STAG Industrial
Annual Report 2018

Plain-text annual report

2018 ANNUAL REPORTOne Federal Street, 23rd FloorBoston, MA 0211061 7–574–47 7 7stagindustrial.comSTAG: SINGLE TENANT ACQUISITION GROUP STAG Industrial, Inc. (NYSE: STAG) is a real estate investment trust (REIT) focused on the acquisition and operation of single-tenant, industrial properties throughout the United States. STAG acquires individual, single-tenant industrial properties that are priced according to the binary nature of their cash flows. The acquisition of these properties and the addition of the binary risk cash flows they generate to a diversified portfolio mitigate the risk and enhance the stability of cash flow derived from the portfolio. By precisely targeting single-tenant industrial properties, adhering to a relative value investment model and developing operational expertise in its target markets, STAG has consistently delivered a combination of both income and growth to its shareholders. NOI GROWTH FFO GROWTH 24.3% 15.9% $677M ACQUIRED 6.9% CAPITALIZATION RATE · 53 BUILDINGS OPERATING PORTFOLIO OCCUPANCY 95.8% 77M SQ FT · 37 STATES · 349 TENANTS 9.6M SQ FT LEASED 15.2% RENT CHANGE BOARD OF DIRECTORS BENJAMIN S. BUTCHER Chairman of the Board Chief Executive Officer & President VIRGIS W. COLBERT Former Executive Vice President World Wide Operations Miller Brewing Company MICHELLE S. DILLEY Chief Operating Officer DSC Logistics, Inc. JEFFREY D. FURBER Chief Executive Officer AEW Capital Management LARRY T. GUILLEMETTE Former Chairman of the Board Former Chief Executive Officer & President Amtrol, Inc. FRANCIS X. JACOBY III Chief Financial Officer Leggat McCall Properties, LLC CHRISTOPHER P. MARR Chief Executive Officer & President CubeSmart HANS S. WEGER Former Chief Financial Officer FOCUS Brands Inc. MANAGEMENT TEAM BENJAMIN S. BUTCHER Chairman of the Board Chief Executive Officer & President JEFFREY M. SULLIVAN General Counsel & Secretary Executive Vice President WILLIAM R. CROOKER Chief Financial Officer Executive Vice President & Treasurer DAVID G. KING Director of Real Estate Operations Executive Vice President STEPHEN C. MECKE Chief Operating Officer Executive Vice President CORPORATE INFORMATION EXECUTIVE OFFICES One Federal Street, 23rd Floor Boston, MA 02110 617-574-4777 stagindustrial.com INVESTOR RELATIONS 617-226-4987 InvestorRelations@stagindustrial.com INDEPENDENT ACCOUNTANTS PricewaterhouseCoopers LLP Boston, MA OUTSIDE CORPORATE COUNSEL DLA Piper LLP (US) New York, NY TRANSFER AGENT Continental Stock and Trust Company 1 State Street, 30th Floor New York, NY 10004 212-509-4000 continentalstock.com Let me start by saying that all is well at STAG. Our investment thesis continues to be validated by our experience and results. Our opportunities for continued growth are large and varied. We will continue to execute, as we have been, with the goal of maximizing long-term, cash flow returns to our investors. With those “all is well” statements as a preface, I would like to turn to an area of increasing focus for STAG as a company, for the investing world in general and to our society – ESG.With the passage of time, the areas of endeavor contained under the “ESG banner” have moved from “interesting asides”, to “nice to have goals”, to their current status of “core values”. Here are some of the ways that we have made progress in ESG.ENVIRONMENTALOur progress on environmental issues has been along two avenues – investments to garner energy savings and investments in alternative energy generation. The principal areas for energy savings are modernization of lighting and HVAC equipment. We are working with our tenants to accelerate the replacement of inefficient equipment and, in doing so, generate significant electrical cost savings. These savings initially accrue to the tenant under NNN leases but also make our buildings better and more competitive when exposed to market conditions in future lease negotiations. When one of our buildings becomes vacant, we advance these modernization efforts on our own initiative.The most promising technology for local power generation at our industrial sites is solar (photovoltaic). We have been aggressively pursuing installation in the states that are most receptive to these installations. Our initial installations will go online this year. The economics of solar are fairly dynamic. On the one hand, the basic technology is improving at a rapid pace – it has been suggested by some that photovoltaic efficiency is improving along the lines of Moore’s Law – doubling approximately every two years. Countering this, and perhaps in response to this pace of technological advancement, government subsidies are being reduced and phased out. However, one thing is certain – solar installations will continue and will be an increasing source of energy going forward.SOCIALFor a public company like ours, social considerations are principally how we act as a corporate citizen – how we interact with our employees, our communities and the world in general. Early in our lifeas a public company, we established our Charitable Action Committee (the CAC) to promote quality interaction with the community in which we are headquartered (Boston). We support six local charities througha combination of financial support (both direct and employee matching) and numerous employee volunteer activities (such as food and clothing distribution, etc.). Our principal areas of focus are child welfare and youth empowerment. The CAC is funded by STAG and is manned by enthusiastic volunteer employees. Indeed, one of the best things about the CAC has been the level of engagement of our employees.Every year we choose one of these charities for our Impact Day – a day-long, company–wide effort to improve the facilities of the chosen charity.GOVERNANCEAt the time of our IPO in 2011, we were very cognizant of the need and advantages of adopting “shareholder friendly” governance standards. Since that time, we have continually reviewed and adopted provisions that advance our governance standards while maintaining the ability to effectively manage the organization. On the most visible, current topic under “G”, we have added gender diversity to our Board. Further, we have committed to a process to continue this diversification by adding a second female Board member. We have demonstrated leadership in the REIT community on governance generally by such measures as: A) opting out of state anti-takeover statutes, B) adopting a true majority voting standard for electing directors (coupled with a resignation policy), C) providing our stockholders with the ability to adopt, repeal or amend our Bylaws, D) maintaining a Board consisting nearly 90% of independent directors who have an average term of approximately six years, and E) maintaining a robust, active Audit Committee of four members, 100% of whom are “financial experts” (as defined by the SEC).The ESG topics are important to our Company and to me personally. We will continue to apply the appropriate energy and focus to advance our standing on these matters.Thank you for consideration and for your continued support of our Company.Sincerely,Benjamin S. ButcherCEODear Fellow Shareholders,UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 OR TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission file number 1-34907 STAG INDUSTRIAL, INC. (Exact name of registrant as specified in its charter) Maryland (State or other jurisdiction of incorporation or organization) One Federal Street, 23rd Floor Boston, Massachusetts (Address of principal executive offices) 27-3099608 (IRS Employer Identification No.) 02110 (Zip Code) (617) 574-4777 (Registrant’s telephone number, including area code) Not Applicable (Former name, former address and former fiscal year, if changed since last report) Securities registered pursuant to Section 12(b) of the Act: Title of each class Common Stock, $0.01 par value 6.875% Series C Cumulative Redeemable Preferred Stock, $0.01 par value Securities registered pursuant to Section 12(g) of the Act: None Name of each exchange on which registered New York Stock Exchange New York Stock Exchange Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes No Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Exchange Act. Yes No Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes No Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes No Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of the registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and "emerging growth company" in Rule 12b-2 of the Exchange Act. Large accelerated filer Accelerated filer Non-accelerated filer Smaller reporting company Emerging growth company If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes No The aggregate market value of the voting and non-voting common equity held by non-affiliates of the registrant was approximately $2,832 million based on the closing price on the New York Stock Exchange as of June 29, 2018. Number of shares of the registrant’s common stock outstanding as of February 11, 2019: 112,502,759 Number of shares of 6.875% Series C Cumulative Redeemable Preferred Stock as of February 11, 2019: 3,000,000 Portions of the registrant’s definitive Proxy Statement with respect to its 2019 Annual Meeting of Stockholders to be filed not later than 120 days after the end of the registrant’s fiscal year are incorporated by reference into Part II, Item 5 and Part III, Items 10, 11, 12, 13 and 14 hereof as noted therein. DOCUMENTS INCORPORATED BY REFERENCE STAG INDUSTRIAL, INC. Table of Contents PART I. Business Risk Factors Unresolved Staff Comments Properties Legal Proceedings Mine Safety Disclosures PART II. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities Selected Financial Data Management’s Discussion and Analysis of Financial Condition and Results of Operations Quantitative and Qualitative Disclosures About Market Risk Financial Statements and Supplementary Data Changes in and Disagreements with Accountants on Accounting and Financial Disclosure Controls and Procedures Other Information PART III. Directors, Executive Officers and Corporate Governance Executive Compensation Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters Certain Relationships and Related Transactions, and Director Independence Principal Accountant Fees and Services PART IV. Exhibits and Financial Statement Schedules Form 10-K Summary Item 1. Item 1A. Item 1B. Item 2. Item 3. Item 4. Item 5. Item 6. Item 7. Item 7A. Item 8. Item 9. Item 9A. Item 9B. Item 10. Item 11. Item 12. Item 13. Item 14. Item 15. Item 16. 4 9 24 24 31 31 31 33 34 56 56 56 57 57 57 57 57 57 57 58 60 2 Introduction PART I. As used herein, except where the context otherwise requires, “Company,” “we,” “our” and “us,” refer to STAG Industrial, Inc. and our consolidated subsidiaries and partnerships, including our operating partnership, STAG Industrial Operating Partnership, L.P. (“Operating Partnership”). Forward-Looking Statements This report, including the information incorporated by reference, contains “forward-looking statements” within the meaning of the safe harbor from civil liability provided for such statements by the Private Securities Litigation Reform Act of 1995 (set forth in Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)). You can identify forward-looking statements by the use of words such as “anticipates,” “believes,” “estimates,” “expects,” “intends,” “may,” “plans,” “projects,” “seeks,” “should,” “will,” and variations of such words or similar expressions. Forward-looking statements in this report include, among others, statements about our future financial condition, results of operations, capitalization rates on future acquisitions, our business strategy and objectives, including our acquisition strategy, occupancy and leasing rates and trends, and expected liquidity needs and sources (including capital expenditures and the ability to obtain financing or raise capital). Our forward-looking statements reflect our current views about our plans, intentions, expectations, strategies and prospects, which are based on the information currently available to us and on assumptions we have made. Although we believe that our plans, intentions, expectations, strategies and prospects as reflected in or suggested by our forward-looking statements are reasonable, we can give no assurance that our plans, intentions, expectations, strategies or prospects will be attained or achieved and you should not place undue reliance on these forward looking statements. Furthermore, actual results may differ materially from those described in the forward looking statements and may be affected by a variety of risks and factors including, without limitation: • • • • • • • • • • • • • the factors included in this report, including those set forth under the headings “Business,” “Risk Factors,” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations;” our ability to raise equity capital on attractive terms; the competitive environment in which we operate; real estate risks, including fluctuations in real estate values and the general economic climate in local markets and competition for tenants in such markets; decreased rental rates or increased vacancy rates; potential defaults (including bankruptcies or insolvency) on or non-renewal of leases by tenants; acquisition risks, including our ability to identify and complete accretive acquisitions and/or failure of such acquisitions to perform in accordance with projections; the timing of acquisitions and dispositions; technological developments, particularly those affecting supply chains and logistics; potential natural disasters and other potentially catastrophic events such as acts of war and/or terrorism; international, national, regional and local economic conditions; the general level of interest rates and currencies; potential changes in the law or governmental regulations and interpretations of those laws and regulations, including changes in real estate and zoning laws or real estate investment trust (“REIT”) or corporate income tax laws, and potential increases in real property tax rates; 3 • • • • • • • financing risks, including the risks that our cash flows from operations may be insufficient to meet required payments of principal and interest and we may be unable to refinance our existing debt upon maturity or obtain new financing on attractive terms or at all; credit risk in the event of non-performance by the counterparties to the interest rate swaps and revolving and unfunded debt; lack of or insufficient amounts of insurance; our ability to maintain our qualification as a REIT; our ability to retain key personnel; litigation, including costs associated with prosecuting or defending claims and any adverse outcomes; and possible environmental liabilities, including costs, fines or penalties that may be incurred due to necessary remediation of contamination of properties presently owned or previously owned by us. Any forward-looking statement speaks only as of the date on which it is made. New risks and uncertainties arise over time, and it is not possible for us to predict those events or how they may affect us. Except as required by law, we are not obligated to, and do not intend to, update or revise any forward-looking statements, whether as a result of new information, future events or otherwise. Item 1. Business Certain Definitions In this report: We define "GAAP" as generally accepted accounting principles in the United States. We define "total annualized base rental revenue" as the contractual monthly base rent as of December 31, 2018 (which differs from rent calculated in accordance with GAAP) multiplied by 12. If a tenant is in a free rent period as of December 31, 2018, the total annualized base rental revenue is calculated based on the first contractual monthly base rent amount multiplied by 12. We define "occupancy rate" as the percentage of total leasable square footage for which either revenue recognition has commenced in accordance with GAAP or the lease term has commenced as of the close of the reporting period, whichever occurs earlier. We define the "Value Add Portfolio" as properties that meet any of the following criteria: (i) less than 75% occupied as of the acquisition date; (ii) will be less than 75% occupied due to known move-outs within two years of the acquisition date; or (iii) out of service with significant physical renovation of the asset. We define "Stabilization" for properties being redeveloped as the earlier of achieving 90% occupancy or 12 months after completion. With respect to properties acquired and immediately added to the Value Add Portfolio, (i) if acquired with less than 75% occupancy as of the acquisition date, Stabilization will occur upon the earlier of achieving 90% occupancy or 12 months from the acquisition date; or (ii) if acquired and will be less than 75% occupied due to known move-outs within two years of the acquisition date, Stabilization will occur upon the earlier of achieving 90% occupancy after the known move-outs have occurred or 12 months after the known move-outs have occurred. We define the "Operating Portfolio" as all warehouse and light manufacturing assets that were acquired stabilized or have achieved Stabilization. The Operating Portfolio excludes non-core flex/office assets and assets contained in the Value Add Portfolio. We define a "Comparable Lease" as a lease in the same space with a similar lease structure as compared to the previous in-place lease, excluding new leases for space that was not occupied under our ownership. We define "SL Rent Change" as the percentage change in the average monthly base rent over the term of the lease, calculated on a straight-line basis, of the lease executed during the period compared to the Comparable Lease for assets included in the Operating Portfolio. Rent under gross or similar type leases are converted to a net rent based on an estimate of the applicable recoverable expenses, and this calculation excludes the impact of any holdover rent. 4 We define "Cash Rent Change" as the percentage change in the base rent of the lease executed during the period compared to the base rent of the Comparable Lease for assets included in the Operating Portfolio. The calculation compares the first base rent payment due after the lease commencement date compared to the base rent of the last monthly payment due prior to the termination of the lease, excluding holdover rent. Rent under gross or similar type leases are converted to a net rent based on an estimate of the applicable recoverable expenses. Overview We are a REIT focused on the acquisition, ownership and operation of single-tenant, industrial properties throughout the United States. We seek to (i) identify properties for acquisition that offer relative value across all locations, industrial property types, and tenants through the principled application of our proprietary risk assessment model, (ii) operate our properties in an efficient, cost- effective manner, and (iii) capitalize our business appropriately given the characteristics of our assets. We are a Maryland corporation and our common stock is publicly traded on the New York Stock Exchange (“NYSE”) under the symbol “STAG.” We are organized and conduct our operations to qualify as a REIT under Sections 856 through 860 of the Internal Revenue Code of 1986, as amended (the “Code”), and generally are not subject to federal income tax to the extent we currently distribute our income to our stockholders and maintain our qualification as a REIT. We remain subject to state and local taxes on our income and property and to U.S. federal income and excise taxes on our undistributed income. As of December 31, 2018, we owned 390 buildings in 37 states with approximately 76.8 million rentable square feet, consisting of 320 warehouse/distribution buildings, 58 light manufacturing buildings, nine flex/office buildings, and three Value Add Portfolio buildings. We own both single- and multi-tenant properties, although we focus on the former. As of December 31, 2018, our buildings were approximately 95.5% leased to 349 tenants, with no single tenant accounting for more than approximately 2.3% of our total annualized base rental revenue and no single industry accounting for more than approximately 15.0% of our total annualized base rental revenue. We intend to maintain a diversified mix of tenants to limit our exposure to any single tenant. As of December 31, 2018, our Operating Portfolio was approximately 95.8% leased and our SL Rent Change (as defined below) on new and renewal leases together grew approximately 15.2% and 10.8% during the years ended December 31, 2018 and 2017, respectively and our Cash Rent Change on new and renewal leases together grew approximately 7.9% and 2.9% during the years ended December 31, 2018 and 2017, respectively. We have a fully-integrated acquisition, leasing and asset management platform, and our senior management team has a significant amount of single-tenant, industrial real estate experience. Our mission is to continue to be a disciplined, relative value investor and a leading owner and operator of single-tenant, industrial properties in the United States. We seek to deliver attractive stockholder returns in all market environments by providing a covered dividend combined with accretive growth. We are structured as an umbrella partnership REIT, also known as an UPREIT, and own all of our properties and conduct substantially all of our business through our Operating Partnership, which we control and manage. As of December 31, 2018, we owned approximately 96.5% of the common equity of our Operating Partnership, and our current and former executive officers, directors, senior employees and their affiliates, and third parties who contributed properties to us in exchange for common equity in our Operating Partnership, owned the remaining 3.5%. We completed our initial public offering of common stock and related formation transactions, pursuant to which we succeeded our predecessor, on April 20, 2011. Our Strategy Our primary business objectives are to own and operate a balanced and diversified portfolio of binary risk investments (individual single-tenant industrial properties) that maximize cash flows available for distribution to our stockholders, and to enhance stockholder value over time by achieving sustainable long-term growth in distributable cash flow from operations per share. We believe that our focus on owning and operating a portfolio of individually-acquired, single-tenant industrial properties throughout the United States will, when compared to other real estate portfolios, generate returns for our stockholders that are attractive in light of the associated risks for the following reasons. • Buyers tend to price an individual, single-tenant, industrial property according to the binary nature of its cash flows; with only one potential tenant, any one property is either generating revenue or not. Furthermore, tenants typically cover operating expenses at a property and when a property is not generating revenue, we, as owners, are responsible for paying these expenses. We believe the market prices these properties are based upon a higher risk profile due to the single-tenant nature of these properties and therefore applies a lower value relative to a diversified cash flowing investment. 5 • The acquisition and contribution of these single-tenant properties to an aggregated portfolio of these individual binary risk cash flows creates diversification, thereby lowering risk and creating value. • Industrial properties generally require less capital expenditure than other commercial property types and single- tenant properties generally require less expenditure for leasing, operating and capital costs per property than multi- tenant properties. • Other institutional, industrial real estate buyers tend to focus on larger properties and portfolios in a select few primary markets. In contrast, we focus on smaller, individual properties across many markets. As a result, our typical competitors are local investors who often do not have the same access to debt or equity capital as us. In our fragmented, predominantly non-institutional environment, a sophisticated, institutional platform with access to capital has execution and operational advantages. Our focus on single-tenant properties is not exclusive; we also own multi-tenant properties, as a result of acquiring properties with more than one tenant or of originally single-tenant properties re-leasing to multiple tenants. Regulation General Our properties are subject to various laws, ordinances and regulations, including regulations relating to common areas and fire and safety requirements. We believe that we and/or our tenants, as applicable, have the necessary permits and approvals to operate each of our properties. Americans with Disabilities Act Our properties must comply with Title III of the Americans with Disabilities Act of 1990, as amended (the “ADA”) to the extent that such properties are “public accommodations” as defined under the ADA. Under the ADA, all public accommodations must meet federal requirements related to access and use by disabled persons. The ADA may require removal of structural barriers to access by persons with disabilities in certain public areas of our properties where such removal is readily achievable. Although we believe that the properties in our portfolio in the aggregate substantially comply with current requirements of the ADA, and we have not received any notice for correction from any regulatory agency, we have not conducted a comprehensive audit or investigation of all of our properties to determine whether we are in compliance and therefore we may own properties that are not in compliance with the ADA. ADA compliance is dependent upon the tenant’s specific use of the property, and as the use of a property changes or improvements to existing spaces are made, we will take steps to ensure compliance. Noncompliance with the ADA could result in additional costs to attain compliance, imposition of fines by the U.S. government or an award of damages or attorney’s fees to private litigants. The obligation to make readily achievable accommodations is an ongoing one, and we will continue to assess our properties and to make alterations to achieve compliance as necessary. Environmental Matters Our properties are subject to various federal, state and local environmental laws. Under these laws, courts and government agencies have the authority to require us, as owner of a contaminated property, to clean up the property, even if we did not know of or were not responsible for the contamination. These laws also apply to persons who owned a property at the time it became contaminated, and therefore it is possible we could incur these costs even after we sell some of our properties. In addition to the costs of cleanup, environmental contamination can affect the value of a property and, therefore, an owner’s ability to borrow using the property as collateral or to sell the property. Under applicable environmental laws, courts and government agencies also have the authority to require that a person who sent waste to a waste disposal facility, such as a landfill or an incinerator, pay for the clean-up of that facility if it becomes contaminated and threatens human health or the environment. We invest in properties historically used for industrial, light manufacturing and commercial purposes. Certain of our properties are on or are adjacent to or near other properties upon which others, including former owners or tenants of our properties have engaged, or may in the future engage, in activities that may generate or release petroleum products or other hazardous or toxic substances. Environmental laws in the United States also require that owners or operators of buildings containing asbestos properly manage and maintain the asbestos, adequately inform or train those who may come into contact with asbestos and undertake special precautions, including removal or other abatement, in the event that asbestos is disturbed during building renovation or demolition. These laws may impose fines and penalties on building owners or operators who fail to comply with these requirements and may allow third parties to seek recovery from owners or operators for personal injury associated with exposure to asbestos. Some of our buildings are known to have asbestos containing materials, and others, due to the age of the building and observed conditions, 6 are suspected of having asbestos containing materials. We do not believe these conditions will materially and adversely affect us. In most or all instances, no immediate action was recommended to address the conditions. Furthermore, various court decisions have established that third parties may recover damages for injury caused by property contamination. For instance, a person exposed to asbestos at one of our properties may seek to recover damages if he or she suffers injury from the asbestos. Lastly, some of these environmental laws restrict the use of a property or place conditions on various activities. An example would be laws that require a business using chemicals to manage them carefully and to notify local officials that the chemicals are being used. We could be responsible for any of the costs discussed above. The costs to clean up a contaminated property, to defend against a claim, or to comply with environmental laws could be material and could adversely affect the funds available for distribution to our stockholders. All of our properties were subject to a Phase I or similar environmental assessment by independent environmental consultants at the time of acquisition. We generally expect to continue to obtain a Phase I or similar environmental assessment by independent environmental consultants on each property prior to acquiring it. However, these environmental assessments may not reveal all environmental costs that might have a material adverse effect on our business, assets, results of operations or liquidity and may not identify all potential environmental liabilities. At the time of acquisition, we add each property to our portfolio environmental insurance policy that provides coverage for potential environmental liabilities, subject to the policy’s coverage conditions and limitations. We can make no assurances that future laws, ordinances or regulations will not impose material environmental liabilities on us, or the current environmental condition of our properties will not be affected by tenants, the condition of land or operations in the vicinity of our properties (such as releases from underground storage tanks), or by third parties unrelated to us. Insurance We carry comprehensive general liability, fire, extended coverage and rental loss insurance covering all of the properties in our portfolio under a blanket insurance policy. In addition, we maintain a portfolio environmental insurance policy that provides coverage for potential environmental liabilities, subject to the policy’s coverage conditions and limitations. Generally, we do not carry insurance for certain losses, including, but not limited to, losses caused by floods (unless the property is located in a flood plain), earthquakes, acts of war, acts of terrorism or riots. We carry employment practices liability insurance that covers us against claims by employees, former employees or potential employees for various employment related matters including wrongful termination, discrimination, sexual harassment in the workplace, hostile work environment, and retaliation, subject to the policy’s coverage conditions and limitations. We carry comprehensive cyber liability insurance coverage that covers us against claims related to certain first party and third party losses including data restoration costs, crisis management expenses, credit monitoring costs, failure to implement and maintain reasonable security procedures, invasion of customer’s privacy and negligence, subject to the policy’s coverage conditions and limitations. We also carry directors and officers insurance. We believe the policy specifications and insured limits are appropriate and adequate given the relative risk of loss, the cost of the coverage and standard industry practice; however, our insurance coverage may not be sufficient to cover all of our losses. Competition In acquiring our target properties, we compete primarily with local individuals or local operators due to the smaller, single asset (versus portfolio) focus of our acquisition strategy. From time to time we compete with other public industrial property sector REITs, single-tenant REITs, income oriented non-traded REITs, and private real estate funds. Local real estate investors historically have represented our predominant competition for deals and they typically do not have the same access to capital that we do as a publicly traded institution. We also face significant competition from owners and managers of competing properties in leasing our properties to prospective tenants and in re-leasing space to existing tenants. Operating Segments We manage our operations on an aggregated, single segment basis for purposes of assessing performance and making operating decisions, and accordingly, have only one reporting and operating segment. See Note 2 in the accompanying Notes to Consolidated Financial Statements under “Segment Reporting.” Employees As of December 31, 2018, we employed 73 employees. None of our employees are represented by a labor union. 7 Our Corporate Structure We were incorporated in Maryland on July 21, 2010, and our Operating Partnership was formed as a Delaware limited partnership on December 21, 2009. We are structured as an UPREIT; our publicly-traded entity, STAG Industrial, Inc., is the REIT in the UPREIT structure, and our Operating Partnership is the umbrella partnership. We own a majority, but not all, of the Operating Partnership. We also wholly own the sole general partner (the manager) of the Operating Partnership. Substantially all of our assets are held in, and substantially all of our operations are conducted through, the Operating Partnership. Shares of our common stock are traded on the NYSE under the symbol "STAG." The limited partnership interests in the Operating Partnership, which we sometimes refer to as “common units,” are not and cannot be publicly traded, although they may provide liquidity through an exchange feature described below. Our UPREIT structure allows us to acquire properties on a tax-deferred basis by issuing common units in exchange for the property. The common units of limited partnership interest in our Operating Partnership correlate on a one-for-one economic basis to the shares of common stock in the REIT. Each common unit receives the same distribution as a share of our common stock, the value of each common unit is tied to the value of a share of our common stock and each common unit, after one year, generally may be redeemed (that is, exchanged) for cash in an amount equivalent to the value of a share of common stock or, if we choose, for a share of common stock on a one-for-one basis. When redeeming common units for cash, the value of a share of common stock is calculated as the average common stock closing price on the NYSE for the 10 trading days immediately preceding the redemption notice date. 8 The following is a simplified diagram of our UPREIT structure at December 31, 2018. Additional Information Our principal executive offices are located at One Federal Street, 23rd Floor, Boston, Massachusetts 02110. Our telephone number is (617) 574-4777. Our website is www.stagindustrial.com. Our Annual Report on Form 10-K, our Quarterly Reports on Form 10-Q, our Current Reports on Form 8-K and any amendments to any of those reports that we file with the SEC are available free of charge as soon as reasonably practicable through our website at www.stagindustrial.com. Also posted on our website, and available in print upon request, are charters of each committee of the board of directors, our code of business conduct and ethics and our corporate governance guidelines. Within the time period required by the SEC, we will post on our website any amendment to the code of business conduct and ethics and any waiver applicable to any executive officer, director or senior financial officer. The information found on, or otherwise accessible through, our website is not incorporated into, and does not form a part of, this report or any other report or document we file with or furnish to the SEC. All reports, proxy and information statements and other information we file with the SEC are also available free of charge through the SEC’s website at www.sec.gov. Item 1A. Risk Factors The following risk factors and other information included in this Annual Report on Form 10-K should be carefully considered. The risks and uncertainties described below are not the only risks we face. Additional risks and uncertainties not presently known to us or that we may currently deem immaterial also may impair our business operations. If any of the following or other risks 9 occur, our business, financial condition, operating results, cash flows, and distributions, as well as the market prices for our securities, could be materially adversely affected. Risks Related to Our Business and Operations Our investments are concentrated in the industrial real estate sector, and we would be adversely affected by an economic downturn in that sector. As of December 31, 2018, the majority of our buildings were industrial properties. This concentration may expose us to the risk of economic downturns in the industrial real estate sector to a greater extent than if our properties were more diversified across other sectors of the real estate industry. Adverse economic conditions will harm our returns and profitability. Our operating results may be affected by market and economic challenges and uncertainties, which may result from a continued or exacerbated general economic slowdown experienced by the nation as a whole, by the local economies where our properties may be located or our tenants may conduct business, or by the real estate industry, including the following: • • • • poor economic conditions may result in tenant defaults under leases and extended vacancies at our properties; re-leasing may require concessions or reduced rental rates under the new leases due to reduced demand; adverse capital and credit market conditions may restrict our operating activities; and constricted access to credit may result in tenant defaults, non-renewals under leases or inability of potential buyers to acquire properties held for sale. Also, to the extent we purchase real estate in an unstable market, we are subject to the risk that if the real estate market ceases to attract the same level of capital investment in the future that it attracts at the time of our purchases, or the number of companies seeking to acquire properties decreases, the value of our investments may not appreciate or may decrease significantly below the amount we paid for these investments. The length and severity of any economic slowdown or downturn cannot be predicted. Our operations could be negatively affected to the extent that an economic slowdown or downturn is prolonged or becomes more severe. Substantial international, national and local government deficits and the weakened financial condition of these governments may adversely affect us. The values of, and the cash flows from, the properties we own may be affected by historical or future developments in global, national and local economies. As a result of any global economic crisis and significant government intervention, federal, state and local governments have historically incurred and may continue to incur record deficits and assume or guarantee liabilities of private financial institutions or other private entities. Increased budget deficits and weakened financial condition of federal, state and local governments may lead to reduced governmental spending, tax increases, public sector job losses, increased interest rates, currency devaluations, defaults on debt obligations or other adverse economic events, which may directly or indirectly adversely affect our business, financial condition and results of operations. Events or occurrences that affect areas in which our properties are geographically concentrated may impact financial results. In addition to general, regional, national and international economic conditions, our operating performance is impacted by the economic conditions of the specific markets in which we have concentrations of properties. See our "Geographic Diversification" table in Item 2, "Properties" for details of geographic concentration of our properties. Our operating performance could be adversely affected if conditions become less favorable in any of the markets in which we have a concentration of properties. We are subject to industry concentrations that make us susceptible to adverse events with respect to certain industries. We are subject to certain industry concentrations with respect to our properties. See our "Industry Diversification" table in Item 2, "Properties" for details of industry concentration of our properties. Such industries are subject to specific risks that could result in downturns within the industries. Any downturn in one or more of these industries, or in any other industry in which we may have a significant concentration now or in the future, could adversely affect our tenants who are involved in such industries. If any of these tenants is unable to withstand such downturn or is otherwise unable to compete effectively in its business, it may be forced to declare bankruptcy, fail to meet its rental obligations, seek rental concessions or be unable to enter into new leases, which could materially and adversely affect us. 10 Default by one or more of our tenants could materially and adversely affect us. Any of our tenants may experience a downturn in its business at any time that may significantly weaken its financial condition or cause its failure. As a result, such a tenant may decline to extend or renew its lease upon expiration, fail to make rental payments when due or declare bankruptcy. The default, financial distress or bankruptcy of a tenant could cause interruptions in the receipt of rental revenue and/or result in a vacancy, which is, in the case of a single-tenant property, likely to result in the complete reduction in the operating cash flows generated by the property and may decrease the value of that property. In addition, a majority of our leases generally require the tenant to pay all or substantially all of the operating expenses normally associated with the ownership of the property, such as utilities, real estate taxes, insurance and routine maintenance. Following a vacancy at a single- tenant property, we will be responsible for all of the operating costs at such property until it can be re-let, if at all. If our tenants are unable to obtain financing necessary to continue to operate their businesses and pay us rent, we could be materially and adversely affected. Many of our tenants rely on external sources of financing to operate their businesses. The U.S. financial and credit markets may experience liquidity disruptions, resulting in the unavailability of financing for many businesses. If our tenants are unable to obtain financing necessary to continue to operate their businesses, they may be unable to meet their rental obligations to us or enter into new leases with us or be forced to declare bankruptcy and reject our leases, which could materially and adversely affect us. We have owned our properties for a limited time, and we may not be aware of characteristics or deficiencies involving any one or all of them. Of the properties in our portfolio at December 31, 2018, 232 buildings totaling approximately 46.9 million rentable square feet have been acquired in the past five years. These properties may have characteristics or deficiencies unknown to us that could affect their valuation or revenue potential and such properties may not ultimately perform up to our expectations. We cannot assure you that the operating performance of the properties will not decline under our management. We face risks associated with system failures through security breaches or cyber attacks, as well as other significant disruptions of our information technology (IT) networks and related systems. We face risks associated with security breaches, whether through cyber attacks, computer viruses, attachments to e-mails, persons inside our organization or persons with access to systems inside our organization, and other significant disruptions of our IT networks and related systems. The risk of a security breach or disruption, particularly through cyber attack, including by computer hackers, foreign governments and cyber terrorists, has generally increased as the number, intensity and sophistication of attempted attacks from around the world have increased. Our IT networks and related systems are essential to the operation of our business and our ability to perform day-to-day operations and, in some cases, may be critical to the operations of certain of our tenants. Although we make efforts to maintain the security and integrity of these types of IT networks and related systems, and we have implemented various measures to manage the risk of a security breach or disruption, there can be no assurance that our security efforts and measures will be effective or that attempted security breaches or disruptions would not be successful or damaging. Even the most well protected information, networks, systems and facilities remain potentially vulnerable because the techniques used in such attempted security breaches evolve and generally are not recognized until launched against a target, and in some cases are designed to not be detected and, in fact, may not be detected. Accordingly, we may be unable to anticipate these techniques or to implement adequate security barriers or other preventative measures, and thus it is impossible for us to mitigate this risk entirely. A security breach or other significant disruption involving our IT networks and related systems could disrupt the proper functioning of our networks and systems; result in misstated financial reports, violations of loan covenants and/or missed reporting deadlines; result in our inability to monitor our compliance with the rules and regulations regarding our qualification as a REIT; result in the unauthorized access to, and destruction, loss, theft, misappropriation or release of proprietary, confidential, sensitive or otherwise valuable information of ours or others, which others could use to compete against us or for disruptive, destructive or otherwise harmful purposes and outcomes; require significant management attention and resources to remedy any damages that result; subject us to claims for breach of contract, damages, credits, penalties or termination of leases or other agreements; or damage our reputation among our tenants and investors generally. We depend on key personnel; the loss of their full service could adversely affect us. Our success depends to a significant degree upon the continued contributions of certain key personnel including, but not limited to, our executive officers, whose continued service is not guaranteed, and each of whom would be difficult to replace. While we have entered into employment contracts with our executive officers, they may nevertheless cease to provide services to us at any time. If any of our key personnel were to cease employment with us, our operating results could suffer. Our ability to retain our management group or to attract suitable replacements should any members of the management group leave is dependent on the competitive nature of the employment market. The loss of services from key members of the management group or a limitation in their availability could adversely impact our financial condition and cash flows. Further, such a loss could be negatively perceived 11 in the capital markets. As of December 31, 2018, we have not obtained and do not expect to obtain key man life insurance on any of our key personnel. We also believe that, as we expand, our future success depends, in large part, upon our ability to hire and retain highly skilled managerial, investment, financing, operational and marketing personnel. Competition for such personnel is intense, and we cannot assure you that we will be successful in attracting and retaining such skilled personnel. Our growth will depend upon future acquisitions of properties, and we may be unable to consummate acquisitions on advantageous terms or acquisitions may not perform as we expect. We acquire and intend to continue to acquire primarily warehouse/distribution properties and light manufacturing properties. The acquisition of properties entails various risks, including the risk that our investments may not perform as we expect. Further, we face competition for attractive investment opportunities from other well-capitalized real estate investors, including both publicly- traded REITs and private institutional investment funds, and these competitors may have greater financial resources and a greater ability to borrow funds to acquire properties. This competition will increase as investments in real estate become increasingly attractive relative to other forms of investment. As a result of competition, we may be unable to acquire additional properties for the purchase price we desire. In addition, we expect to finance future acquisitions through a combination of secured and unsecured borrowings, proceeds from equity or debt offerings by us or our Operating Partnership or its subsidiaries and proceeds from property contributions and divestitures which may not be available and which could adversely affect our cash flows. The cash available for distribution to stockholders may not be sufficient to pay dividends at expected levels, nor can we assure you of our ability to make distributions in the future. Distributions will be authorized and determined by our board of directors in its sole discretion from time to time and will depend upon a number of factors, including: • • • • • • cash available for distribution; our results of operations; our financial condition, especially in relation to the anticipated future capital needs of our properties; the distribution requirements for REITs under the Code; our operating expenses; and other factors our board of directors deems relevant. Consequently, we may not continue our current level of distributions to stockholders, and our distribution levels may fluctuate. In addition, some of our distributions may include a return of capital. To the extent that we make distributions in excess of our current and accumulated earnings and profits, such distributions would generally be considered a return of capital for federal income tax purposes to the extent of the holder’s adjusted tax basis in its shares. A return of capital is not taxable, but it has the effect of reducing the holder’s adjusted tax basis in its investment. To the extent that distributions exceed the adjusted tax basis of a holder’s shares, they will be treated as gain from the sale or exchange of such stock. If we borrow to fund distributions, our future interest costs would increase, thereby reducing our earnings and cash available for distribution from what they otherwise would have been. Risks Related to Our Organization and Structure Our growth depends on external sources of capital, which are outside of our control and affect our ability to take advantage of strategic opportunities, satisfy debt obligations and make distributions to our stockholders. In order to maintain our qualification as a REIT, we are generally required under the Code to annually distribute at least 90% of our net taxable income, determined without regard to the dividends paid deduction and excluding any net capital gain. In addition, we will be subject to federal income tax at regular corporate rates to the extent that we distribute less than 100% of our net taxable income, including any net capital gains. Because of these distribution requirements, we may not be able to fund future capital needs, including acquisition financing, from operating cash flow. Consequently, we may rely on third-party sources to fund our capital needs. We may not be able to sell equity or obtain financing on favorable terms or at all. In addition, any additional debt we incur will increase our leverage and debt service obligations. Our access to third-party sources of capital depends, in part, on: • general market conditions; 12 • • • • • the market’s perception of our growth potential; our current debt levels; our current and expected future earnings; our cash flow and dividends; and the market price per share of our common stock. If we cannot raise equity or obtain capital from third-party sources, we may not be able to acquire properties when strategic opportunities exist, meet the capital and operating needs of our existing properties or satisfy our debt service obligations. Further, in order to meet the REIT distribution requirements and maintain our REIT status and to avoid the payment of income and excise taxes, we may need to borrow funds on a short-term basis even if the then-prevailing market conditions are not favorable for these borrowings. These short-term borrowing needs could result from differences in timing between the actual receipt of cash and inclusion of income for federal income tax purposes or the effect of non-deductible capital expenditures, the creation of reserves, certain restrictions on distributions under loan documents or required debt or amortization payments. To the extent that capital is not available to acquire properties, profits may not be realized or their realization may be delayed, which could result in an earnings stream that is less predictable than some of our competitors or a failure to meet our projected earnings and distributable cash flow levels in a particular reporting period. Such a failure to meet our projected earnings and distributable cash flow levels in a particular reporting period could have an adverse effect on our financial condition and on the market price of our stock. Our fiduciary duties as sole member of the general partner of our Operating Partnership could create conflicts of interest, which may impede business decisions that could benefit our stockholders. We, as the sole member of the general partner of our Operating Partnership, have fiduciary duties to the other limited partners in our Operating Partnership, the discharge of which may conflict with the interests of our stockholders. The limited partners of our Operating Partnership have agreed that, in the event of a conflict in the fiduciary duties owed by us to our stockholders and, in our capacity as indirect general partner of our Operating Partnership, to such limited partners, we are under no obligation to give priority to the interests of such limited partners. In addition, those persons holding common units will have the right to vote on certain amendments to the Operating Partnership agreement (which require approval by a majority interest of the limited partners, including us) and individually to approve certain amendments that would adversely affect their rights. These voting rights may be exercised in a manner that conflicts with the interests of our stockholders. For example, we are unable to modify the rights of limited partners to receive distributions as set forth in the Operating Partnership agreement in a manner that adversely affects their rights without their consent, even though such modification might be in the best interest of our stockholders. In addition, conflicts may arise when the interests of our stockholders and the limited partners of our Operating Partnership diverge, particularly in circumstances in which there may be an adverse tax consequence to the limited partners. Tax consequences to holders of common units upon a sale or refinancing of our properties may cause the interests of our senior management to differ from your own. As a result of unrealized built-in gain attributable to contributed property at the time of contribution, some holders of common units, including our principals, may suffer different and more adverse tax consequences than holders of our securities upon the sale or refinancing of the properties owned by our Operating Partnership, including disproportionately greater allocations of items of taxable income and gain upon a realization event. As those holders will not receive a correspondingly greater distribution of cash proceeds, they may have different objectives regarding the appropriate pricing, timing and other material terms of any sale or refinancing of certain properties, or whether to sell or refinance such properties at all. We may experience conflicts of interest with several members of our senior management team and board who have or may become limited partners in our Operating Partnership through the receipt of common units or long-term incentive plan units in our Operating Partnership (“LTIP units”) granted under the STAG Industrial, Inc. 2011 Equity Incentive Plan, as amended and restated (the “2011 Plan”). We are subject to financial reporting and other requirements for which our accounting, internal audit and other management systems and resources may not be adequately prepared and we may not be able to accurately report our financial results. We are subject to reporting and other obligations under the Exchange Act, including the requirements of Section 404 of the Sarbanes-Oxley Act of 2002. Section 404 requires annual management assessments of the effectiveness of our internal controls over financial reporting and a report by our independent registered public accounting firm addressing these assessments. These reporting and other obligations place significant demands on our management, administrative, operational, internal audit and accounting resources and cause us to incur significant expenses. We may need to upgrade our systems or create new systems; implement additional financial and management controls, reporting systems and procedures; expand our internal audit function; 13 or hire additional accounting, internal audit and finance staff. Any failure to maintain effective internal controls could have a material adverse effect on our business, operating results and trading price of our securities. Our charter, the partnership agreement of our Operating Partnership and Maryland law contain provisions that may delay or prevent a change of control transaction. Our charter contains 9.8% ownership limits. Our charter, subject to certain exceptions, authorizes our directors to take such actions as are necessary and desirable to limit any person to actual or constructive ownership of no more than 9.8% in value or in number of shares, whichever is more restrictive, of the outstanding shares of our capital stock and no more than 9.8% in value or in number of shares, whichever is more restrictive, of the outstanding shares of our common stock. In addition, the articles supplementary for our 6.875% Series C Cumulative Redeemable Preferred Stock, par value $0.01 per share (the “Series C Preferred Stock”) provide that generally no person may own, or be deemed to own by virtue of the attribution provisions of the Code, either more than 9.8% in value or in number of shares, whichever is more restrictive, of our outstanding Series C Preferred Stock. Our board of directors, in its sole discretion, may exempt a proposed transferee from the ownership limits. However, our board of directors may not grant an exemption from the ownership limits to any proposed transferee whose ownership, direct or indirect, of more than 9.8% of the value or number of our outstanding shares of our common stock or Series C Preferred Stock, could jeopardize our status as a REIT. The ownership limits contained in our charter and the restrictions on ownership of our common stock may delay or prevent a transaction or a change of control that might be in the best interest of our stockholders. Our board of directors may create and issue a class or series of preferred stock without stockholder approval. Subject to the rights of holders of Series C Preferred Stock to approve the classification or issuance of any class or series of stock ranking senior to the Series C Preferred Stock, our board of directors is empowered under our charter to amend our charter to increase or decrease the aggregate number of shares of our common stock or the number of shares of stock of any class or series that we have authority to issue, to designate and issue from time to time one or more classes or series of preferred stock and to classify or reclassify any unissued shares of our common stock or preferred stock without stockholder approval. Subject to the rights of holders of Series C Preferred Stock discussed above, our board of directors may determine the relative rights, preferences and privileges of any class or series of preferred stock issued. The issuance of preferred stock could also have the effect of delaying or preventing a change of control transaction that might otherwise be in the best interests of our stockholders. Certain provisions in the partnership agreement for our Operating Partnership may delay or prevent unsolicited acquisitions of us. Provisions in the partnership agreement for our Operating Partnership could discourage third parties from making proposals involving an unsolicited acquisition of us or change of our control, although some stockholders might consider such proposals, if made, desirable. These provisions include, among others: • • • • redemption rights of qualifying parties; transfer restrictions on our common units; the ability of the general partner in some cases to amend the partnership agreement without the consent of the limited partners; and the right of the limited partners to consent to transfers of the general partnership interest and mergers under specified circumstances. Any potential change of control transaction may be further limited as a result of provisions of the partnership unit designation for the LTIP units, which require us to preserve the rights of LTIP unit holders and may restrict us from amending the partnership agreement for our Operating Partnership in a manner that would have an adverse effect on the rights of LTIP unit holders. Certain provisions of Maryland law could inhibit changes in control. Title 8, Subtitle 3 of the Maryland General Corporation Law (“MGCL”), permits our board of directors, without stockholder approval and regardless of what is currently provided in our charter or our bylaws, to implement takeover defenses, some of which (for example, a classified board) we do not currently have. These provisions may have the effect of inhibiting a third party from making an acquisition proposal for our company or of delaying, deferring or preventing a change in control of our company under circumstances that might be in the best interest of our stockholders. Our charter and bylaws, the partnership agreement for our Operating Partnership and Maryland law contain other provisions that may delay, defer or prevent a transaction or a change of control that might be in the best interest of our stockholders. 14 Under their employment agreements, our executive officers have the right to terminate their employment and, under certain conditions, receive severance, which may adversely affect us. The employment agreements with our executive officers provide that each executive may terminate his or her employment and, under certain conditions, receive severance based on two or three times (depending on the officer) the annual total of salary and bonus and immediate vesting of equity-based awards. In the case of certain terminations, they would not be restricted from competing with us after their departure. Compensation awards to our management may not be tied to or correspond with our improved financial results or the stock price, which may adversely affect us. The compensation committee of our board of directors is responsible for overseeing our compensation and employee benefit plans and practices, including our executive compensation plans and our incentive compensation and equity-based compensation plans. Our compensation committee has significant discretion in structuring compensation packages and may make compensation decisions based on any number of factors. As a result, compensation awards may not be tied to or correspond with improved financial results at our company or the share price of our common stock. Our board of directors can take many actions without stockholder approval. Our board of directors has overall authority to oversee our operations and determine our major corporate policies. This authority includes significant flexibility. For example, our board of directors can do the following: • • amend or revise at any time and from time to time our investment, financing, borrowing and dividend policies and our policies with respect to all other activities, including growth, debt, capitalization and operations; amend our policies with respect to conflicts of interest provided that such changes are consistent with applicable legal requirements; • within the limits provided in our charter, prevent the ownership, transfer and/or accumulation of shares in order to protect our status as a REIT or for any other reason deemed to be in the best interests of us and our stockholders; • • • issue additional shares without obtaining stockholder approval, which could dilute the ownership of existing stockholders; amend our charter to increase or decrease the aggregate number of shares of stock or the number of shares of stock of any class or series, without obtaining stockholder approval; subject to the rights of holders of Series C Preferred Stock, classify or reclassify any unissued shares of our common stock or preferred stock, set the preferences, rights and other terms of such classified or reclassified shares, without obtaining stockholder approval; • make certain amendments to the 2011 Plan; • • • • employ and compensate affiliates; direct our resources toward investments that do not ultimately appreciate over time; change creditworthiness standards with respect to third-party tenants; and determine that it is no longer in our best interests to continue to qualify as a REIT. Any of these actions could increase our operating expenses, impact our ability to make distributions or reduce the value of our assets without giving you, as a stockholder, the right to vote. Our rights and the rights of our stockholders to take action against our directors and officers are limited. Maryland law provides that a director or officer has no liability in that capacity if he or she performs his or her duties in good faith, in a manner he or she reasonably believes to be in our best interests and with the care that an ordinarily prudent person in a like position would use under similar circumstances. In addition, our charter eliminates our directors’ and officers’ liability to us and our stockholders for money damages except for liability resulting from actual receipt of an improper benefit or profit in money, property or services or active and deliberate dishonesty established by a final judgment and which is material to the cause of action. Our bylaws require us to indemnify our directors and officers to the maximum extent permitted by Maryland law for liability actually incurred in connection with any proceeding to which they may be made, or threatened to be made, a party, except to the 15 extent that the act or omission of the director or officer was material to the matter giving rise to the proceeding and was either committed in bad faith or was the result of active and deliberate dishonesty, the director or officer actually received an improper personal benefit in money, property or services, or, in the case of any criminal proceeding, the director or officer had reasonable cause to believe that the act or omission was unlawful. As a result, we and our stockholders may have more limited rights against our directors and officers than might otherwise exist under common law. In addition, we may be obligated to fund the defense costs incurred by our directors and officers. The number of shares of our common stock available for future sale, including by our affiliates or investors in our Operating Partnership, could adversely affect the market price of our common stock, and future sales by us of shares of our common stock may be dilutive to existing stockholders. Sales of substantial amounts of shares of our common stock in the public market, or upon exchange of common units or exercise of any options, or the perception that such sales might occur could adversely affect the market price of our common stock. The exchange of common units for common stock, the exercise of any stock options or the vesting of any restricted stock granted under the 2011 Plan, the issuance of our common stock or common units in connection with property, portfolio or business acquisitions and other issuances of our common stock or common units could have an adverse effect on the market price of our common stock. The existence of shares of our common stock reserved for issuance under the 2011 Plan or upon exchange of common units may adversely affect the terms upon which we may be able to obtain additional capital through the sale of equity securities. We also have filed a registration statement with the SEC allowing us to offer, from time to time, an indefinite amount of equity securities (including common and preferred stock) on an as-needed basis and subject to our ability to affect offerings on satisfactory terms based on prevailing conditions. In addition, our board of directors authorized us to issue shares of common stock in our at-the market program. Our ability to execute our business strategy depends on our access to an appropriate blend of debt financing, including unsecured lines of credit and other forms of secured and unsecured debt, and equity financing, including issuances of common and preferred stock. No prediction can be made about the effect that future distributions or sales of our common stock will have on the market price of our common stock. In addition, future sales by us of our common stock may be dilutive to existing stockholders. Future offerings of debt securities, which would be senior to our common stock upon liquidation, or equity securities, which would dilute our existing stockholders and may be senior to our common stock for the purposes of distributions, may adversely affect the market price of our securities. Our common stock is ranked junior to our Series C Preferred Stock. Our outstanding Series C Preferred Stock also has or will have a preference upon our dissolution, liquidation or winding up in respect of assets available for distribution to our stockholders. Holders of our common stock are not entitled to preemptive rights or other protections against dilution. In the future, we may attempt to increase our capital resources by making additional offerings of debt or equity securities, including commercial paper, medium-term notes, senior or subordinated notes and classes of preferred or common stock. Upon liquidation, holders of our debt securities and shares of preferred stock and lenders with respect to other borrowings will receive a distribution of our available assets prior to the holders of our common stock. Additional equity offerings may dilute the holdings of our existing stockholders or reduce the market price of our securities or both. Because our decision to issue securities in any future offering will depend on market conditions and other factors beyond our control, we cannot predict or estimate the amount, timing or nature of our future offerings. Thus, our stockholders bear the risk of our future offerings reducing the market price of our securities and diluting their proportionate ownership. The market price and trading volume of our common stock may be volatile. The market price of our common stock may be volatile. In addition, the trading volume in our common stock may fluctuate and cause significant price variations to occur. If the market price of our common stock declines significantly, you may be unable to resell your shares at or above the price at which they traded when you acquired them. We cannot assure you that the market price of our common stock will not fluctuate or decline significantly in the future. Some of the factors that could negatively affect the market price of our common stock or result in fluctuations in the market price or trading volume of our common stock include: • • • • • • actual or anticipated variations in our quarterly operating results; changes in our operations or earnings estimates or publication of research reports about us or the industry; changes in our dividend policy; increases in market interest rates that lead purchasers of our shares to demand a higher yield; changes in market valuations of similar companies; adverse market reaction to any increased indebtedness we incur in the future; 16 • • • • • • our ability to comply with applicable financial covenants in our unsecured credit facility, unsecured term loans, unsecured notes, and other loan agreements; additions or departures of key management personnel; actions by institutional stockholders; the realization of any of the other risk factors presented in this report; speculation in the press or investment community; and general U.S. and worldwide market and economic conditions. General Real Estate Risks Our performance and value are subject to general economic conditions and risks associated with our real estate assets. The investment returns available from equity investments in real estate depend on the amount of income earned and capital appreciation generated by the properties, as well as the expenses incurred in connection with the properties. If our properties do not generate income sufficient to meet operating expenses, including debt service and capital expenditures, then our ability to pay distributions to our stockholders could be adversely affected. In addition, there are significant expenditures associated with an investment in real estate (such as mortgage payments, real estate taxes and maintenance costs) that generally do not decline when circumstances reduce the income from the property. Income from and the value of our properties may be adversely affected by: • • • • • • • • • • • • • • • changes in general or local economic climate; the attractiveness of our properties to potential tenants; changes in supply of or demand for similar or competing properties in an area; bankruptcies, financial difficulties or lease defaults by our tenants; technological changes, such as reconfiguration of supply chains, autonomous vehicles, drones, robotics, "3D" printing, online marketplaces for industrial space, or other developments; changes in interest rates and availability of permanent mortgage funds that may render the sale of a property difficult or unattractive or otherwise reduce returns to stockholders; changes in operating costs and expenses and our ability to control rents; changes in or increased costs of compliance with governmental rules, regulations and fiscal policies, including changes in tax, real estate, environmental and zoning laws, and our potential liability thereunder; our ability to provide adequate maintenance and insurance; changes in the cost or availability of insurance, including coverage for mold or asbestos; unanticipated changes in costs associated with known adverse environmental conditions or retained liabilities for such conditions; periods of high interest rates and tight money supply; tenant turnover; general overbuilding or excess supply in the market; and disruptions in the global supply chain caused by political, regulatory or other factors, including terrorism and geopolitical developments outside the United States, such as the effects of the United Kingdom’s referendum to withdraw from the European Union. In addition, periods of economic slowdown or recession, rising interest rates or declining demand for real estate, or public perception that any of these events may occur, would result in a general decrease in rents or an increased occurrence of defaults under existing leases, which would adversely affect our financial condition and results of operations. Future terrorist attacks may result in declining economic activity, which could reduce the demand for, and the value of, our properties. To the extent that future attacks impact our tenants, their businesses similarly could be adversely affected, including their ability to continue to honor their existing leases. 17 For these and other reasons, we cannot assure you that we will be profitable or that we will realize growth in the value of our properties. Actions by our competitors may decrease or prevent increases in the occupancy and rental rates of our properties. We compete with other owners, operators and developers of real estate, some of which own properties similar to ours in the same markets and sub-markets in which our properties are located. If our competitors offer space at rental rates below current market rates or below the rental rates we currently charge our tenants, we may lose potential tenants, and we may be pressured to reduce our rental rates below those we currently charge in order to retain tenants when our tenants’ leases expire. A significant portion of our properties have leases that expire in the next three years and we may be unable to renew leases, lease vacant space or re-lease space as leases expire. Our results of operations, cash flows, cash available for distribution, and the value of our securities would be adversely affected if we are unable to lease, on economically favorable terms, a significant amount of space in our operating properties. As of December 31, 2018, leases with respect to approximately 38.8% (excluding month-to-month leases, which comprise an additional 0.2%) of our total annualized base rental revenue will expire before December 31, 2021. We cannot assure you that expiring leases will be renewed or that our properties will be re-leased at base rental rates equal to or above the current market rental rates. In addition, the number of vacant or partially vacant industrial properties in a market or sub-market could adversely affect our ability to re lease the space at attractive rental rates. We may be unable to lease vacant space or renew leases or re-lease on favorable terms. A property may incur a vacancy either by the continued default of a tenant under its lease or the expiration of one of our leases. In addition, certain of the properties we acquire may have some level of vacancy at the time of closing. Certain of our properties may be specifically suited to the particular needs of a tenant. We may face difficulty obtaining, or be unable to obtain, a new tenant for any vacant space we have in our properties. If the vacancy continues for a long period of time, we may suffer reduced revenue resulting in less cash available to be distributed to stockholders. In addition, the resale value of a property could be diminished because the market value of a particular property will depend principally upon the value of the leases of such property. We may not have funding for future tenant improvements. When a tenant at one of our properties does not renew its lease or otherwise vacates its space in one of our buildings, it is likely that, in order to attract one or more new tenants, we will be required to expend funds to construct new tenant improvements in the vacated space. Except with respect to our current reserves for capital expenditures, tenant improvements and leasing commissions, we cannot assure you that we will have adequate sources of funding available to us for such purposes in the future. Bankruptcy laws will limit our remedies if a tenant becomes bankrupt and rejects the lease and we may be unable to collect balances due on our leases. The bankruptcy or insolvency of a tenant could diminish the income we receive from that tenant’s lease. Our tenants may experience downturns in their operating results due to adverse changes to their business or economic conditions, and those tenants that are highly leveraged may have a higher possibility of filing for bankruptcy or insolvency. We may not be able to evict a tenant solely because of its bankruptcy. On the other hand, a bankruptcy court might authorize the tenant to terminate its lease with us. If that happens, our claim against the bankrupt tenant for unpaid future rent would be an unsecured pre-petition claim subject to statutory limitations, and therefore such amounts received in bankruptcy are likely to be substantially less than the remaining rent we otherwise were owed under the lease. In addition, any claim we have for unpaid past rent could be substantially less than the amount owed. If the lease for such a property is rejected in bankruptcy, our revenue would be reduced and could adversely impact our ability to pay distributions to stockholders. Real estate investments are not as liquid as other types of investments. Real estate investments are not as liquid as other types of investments, and this lack of liquidity may limit our ability to react promptly to changes in economic or other conditions. In addition, significant expenditures associated with real estate investments, such as mortgage payments, real estate taxes and maintenance costs, are generally not reduced when circumstances cause a reduction in income from the investments. In addition, we intend to comply with the safe harbor rules relating to the number of properties that can be disposed of in a year, the tax bases and the costs of improvements made to these properties, and other items that enable a REIT to avoid punitive taxation on the sale of assets. Thus, our ability at any time to sell assets or contribute assets to property funds or other entities in which we have an ownership interest may be restricted. This lack of liquidity may limit our ability to vary our portfolio promptly in response to changes in economic or other conditions. 18 Acquired properties may be located in new markets where we may face risks associated with investing in an unfamiliar market. We have acquired, and may continue to acquire, properties in markets that are new to us. When we acquire properties located in these markets, we may face risks associated with a lack of market knowledge or understanding of the local economy, forging new business relationships in the area and unfamiliarity with local government and permitting procedures. Uninsured losses relating to real property may adversely affect your returns. We attempt to ensure that all of our properties are adequately insured to cover casualty losses. However, there are certain losses, including losses from floods, earthquakes, acts of war, acts of terrorism or riots, that are not generally insured against or that are not generally fully insured against because it is not deemed economically feasible or prudent to do so. In addition, changes in the cost or availability of insurance could expose us to uninsured casualty losses. In the event that any of our properties incurs a casualty loss that is not fully covered by insurance, the value of our assets will be reduced by the amount of any such uninsured loss, and we could experience a significant loss of capital invested and potential revenue in these properties and could potentially remain obligated under any recourse debt associated with the property. Moreover, we, as the indirect general partner of our Operating Partnership, generally will be liable for all of our Operating Partnership’s unsatisfied recourse obligations, including any obligations incurred by our Operating Partnership as the general partner of joint ventures. In addition, we may have no source of funding to repair or reconstruct the damaged property, and we cannot assure you that any such sources of funding will be available to us for such purposes in the future. We evaluate our insurance coverage annually in light of current industry practice through an analysis prepared by outside consultants. Environmentally hazardous conditions, including the effect of climate change, may adversely affect our operating results. Under various federal, state and local environmental laws, a current or previous owner or operator of real property may be liable for the cost of remediation or removing hazardous or toxic substances on such property. Such laws often impose liability whether or not the owner or operator knew of, or was responsible for, the presence of such hazardous or toxic substances. Even if more than one person may have been responsible for the contamination, each person covered by the environmental laws may be held responsible for all of the clean up costs incurred. In addition, third parties may sue the owner or operator of a site for damages based on personal injury, natural resources or property damage or other costs, including investigation and clean up costs, resulting from the environmental contamination. The presence of hazardous or toxic substances on one of our properties, or the failure to properly remediate a contaminated property, could give rise to a lien in favor of the government for costs it may incur to address the contamination, or otherwise adversely affect our ability to sell or lease the property or borrow using the property as collateral. Environmental laws also may impose restrictions on the manner in which property may be used or businesses may be operated. A property owner who violates environmental laws may be subject to sanctions which may be enforced by governmental agencies or, in certain circumstances, private parties. In connection with the acquisition and ownership of our properties, we may be exposed to such costs. The cost of defending against environmental claims, of compliance with environmental regulatory requirements or of remediation of any contaminated property could materially adversely affect our business, assets or results of operations and, consequently, amounts available for distribution to our stockholders. Environmental laws in the United States also require that owners or operators of buildings containing asbestos properly manage and maintain the asbestos, adequately inform or train those who may come into contact with asbestos and undertake special precautions, including removal or other abatement, in the event that asbestos is disturbed during building renovation or demolition. These laws may impose fines and penalties on building owners or operators who fail to comply with these requirements and may allow third parties to seek recovery from owners or operators for personal injury associated with exposure to asbestos. Some of our properties contain asbestos containing building materials. We invest in properties historically used for industrial, light manufacturing and commercial purposes. Some of these properties contain, or may have contained, underground storage tanks for the storage of petroleum products and other hazardous or toxic substances. All of these operations create a potential for the release of petroleum products or other hazardous or toxic substances. Some of our properties are adjacent to or near other properties that have contained or currently contain underground storage tanks used to store petroleum products or other hazardous or toxic substances. In addition, certain of our properties are on or are adjacent to or near other properties upon which others, including former owners or tenants of our properties, have engaged, or may in the future engage, in activities that may release petroleum products or other hazardous or toxic substances. From time to time, we may acquire properties, or interests in properties, with known adverse environmental conditions where we believe that the environmental liabilities associated with these conditions are quantifiable and that the acquisition will yield a superior risk adjusted return. In such an instance, we underwrite the costs of environmental investigation, clean up and monitoring into the cost. Further, in connection with property dispositions, we may agree to remain responsible for, and to bear the cost of, remediating or monitoring certain environmental conditions on the properties. 19 Before acquiring a property, we typically obtain a preliminary assessment of environmental conditions at the property that meets certain specifications, often referred to as “Phase I environmental site assessment” or “Phase I environmental assessment.” It is intended to discover and evaluate information regarding the environmental condition of the surveyed property and surrounding properties. A Phase I environmental assessment generally includes an historical review, a public records review, an investigation of the surveyed site and surrounding properties, and preparation and issuance of a written report, but does not include soil sampling or subsurface investigations and typically does not include an asbestos survey. Material environmental conditions, liabilities or compliance concerns may arise after the environmental assessment has been completed. Moreover, there can be no assurance that: • • future laws, ordinances or regulations will not impose any material environmental liability; or the current environmental condition of our properties will not be affected by tenants, by the condition of land or operations in the vicinity of our properties (such as releases from underground storage tanks), or by third parties unrelated to us. We are also exposed to potential physical risks from any changes in climate. Our properties may be exposed to rare catastrophic weather events, such as severe storms or floods. If the frequency of extreme weather events increases due to climate change, our exposure to these events could increase. We may be harmed with respect to any real estate development or redevelopment by potential changes to the supply chain or stricter energy efficiency standards for industrial buildings. To the extent climate change causes shifts in weather patterns, our markets could experience negative consequences, including declining demand for industrial space and our inability to operate our buildings. Climate change may also have indirect negative effects on our business by increasing the cost of, or making unavailable, property insurance on terms we find acceptable and increasing the cost of energy, building materials and snow removal at our properties. Compliance or failure to comply with the ADA and other similar regulations could result in substantial costs. Under the ADA, places of public accommodation must meet certain federal requirements related to access and use by disabled persons. Noncompliance could result in the imposition of fines by the federal government or the award of damages to private litigants. If we are required to make unanticipated expenditures to comply with the ADA, including removing access barriers, then our cash flows and the amounts available for distributions to our stockholders may be adversely affected. While we believe that our properties are currently in material compliance with these regulatory requirements, the requirements may change or new requirements may be imposed that could require significant unanticipated expenditures. Some of our properties are subject to ground leases that expose us to the loss of such property upon breach or termination of the ground lease and may limit our ability to sell the property. We own some properties through leasehold interests in the land underlying the building and we may acquire additional buildings in the future that are subject to similar ground leases. As lessee under a ground lease, we are exposed to the possibility of losing the property upon expiration, or an earlier breach by us, of the ground lease. In the future, our ground leases may contain certain provisions that may limit our ability to sell certain of our properties. In addition, in the future, in order to assign or transfer our rights and obligations under certain of our ground leases, we may be required to obtain the consent of the landlord which, in turn, could adversely impact the price realized from any such sale. We also own properties that benefit from payment in lieu of tax (“PILOT”) programs or similar programs and to facilitate such tax treatment our ownership in this property is structured as a leasehold interest with the relevant municipality serving as lessor. With respect to such arrangements, we have the right to purchase the fee interest in the property for a nominal purchase price, so the risk factors set forth above for traditional ground leases are mitigated by our ability to convert such leasehold interests to fee interests. In the event of such a conversion of our ownership interests, however, any preferential tax treatment offered by the PILOT programs will be lost. We may be unable to sell a property if or when we decide to do so, including as a result of uncertain market conditions. We expect to hold the various real properties in which we invest until such time as we decide that a sale or other disposition is appropriate given our investment objectives. Our ability to dispose of properties on advantageous terms depends on factors beyond our control, including competition from other sellers and the availability of attractive financing for potential buyers of our properties. We cannot predict the various market conditions affecting real estate investments which will exist at any particular time in the future. Due to the uncertainty of market conditions which may affect the future disposition of our properties, we cannot assure you that we will be able to sell our properties at a profit in the future. Accordingly, the extent to which you will receive cash distributions and realize potential appreciation on our real estate investments will be dependent upon fluctuating market conditions. Furthermore, we may be required to expend funds to correct defects or to make improvements before a property can be sold. We cannot assure you that we will have funds available to correct such defects or to make such improvements. 20 If we sell properties and provide financing to purchasers, defaults by the purchasers would adversely affect our cash flows. If we decide to sell any of our properties, we presently intend to use our best efforts to sell them for cash. However, in some instances we may sell our properties by providing financing to purchasers. If we provide financing to purchasers, we will bear the risk that the purchaser may default, which could negatively impact our cash distributions to stockholders and result in litigation and related expenses. Even in the absence of a purchaser default, the distribution of the proceeds of sales to our stockholders, or their reinvestment in other assets, will be delayed until the promissory notes or other property we may accept upon a sale are actually paid, sold, refinanced or otherwise disposed of. Risks Related to Our Debt Financings Our operating results and financial condition could be adversely affected if we are unable to make required payments on our debt. Our charter and bylaws do not limit the amount or percentage of indebtedness that we may incur, and we are subject to risks normally associated with debt financing, including the risk that our cash flows will be insufficient to meet required payments of principal and interest. There can be no assurance that we will be able to refinance any maturing indebtedness, that such refinancing would be on terms as favorable as the terms of the maturing indebtedness or that we will be able to otherwise obtain funds by selling assets or raising equity to make required payments on maturing indebtedness. In particular, loans obtained to fund property acquisitions may be secured by first mortgages on such properties. If we are unable to make our debt service payments as required, a lender could foreclose on the property or properties securing its debt. This could cause us to lose part or all of our investment. Certain of our existing secured indebtedness is, and future secured indebtedness may be, cross-collateralized and, consequently, a default on this indebtedness could cause us to lose part or all of our investment in multiple properties. Increases in interest rates and changes to the LIBOR settling process could increase the amount of our debt payments and adversely affect our ability to make distributions to our stockholders. As of December 31, 2018, we had total outstanding debt of approximately $1.3 billion, including $100.5 million of debt subject to variable interest rates (excluding amounts that were hedged to fix rates), and we expect that we will incur additional indebtedness in the future. Interest we pay reduces our cash available for distributions. Since we have incurred and may continue to incur variable rate debt, increases in interest rates raise our interest costs, which reduces our cash flows and our ability to make distributions to you. If we are unable to refinance our indebtedness at maturity or meet our payment obligations, the amount of our distributable cash flows and our financial condition would be adversely affected, and we may lose the property securing such indebtedness. In addition, if we need to repay existing debt during periods of rising interest rates, we could be required to sell one or more of our properties at times which may not permit realization of the maximum return on such investments. Additionally, we pay interest under our unsecured credit facility and other debt instruments based on the London Interbank Offered Rate (“LIBOR”). In July 2017, the Financial Conduct Authority announced that by the end of 2021, LIBOR would be replaced with a more reliable alternative, due to LIBOR rate manipulation and the resulting fines assessed on several major financial institutions over the past several years. It is unclear whether new methods of calculating LIBOR will be established, such that LIBOR may continue to exist after 2021. At this time, we do not know what changes will be made by the Financial Conduct Authority, or how the changes to or replacement of LIBOR will affect the interest we pay on our unsecured credit facility and other debt instruments. Additionally, there is no guarantee that a transition from LIBOR to an alternative rate will not result in financial market disruptions, significant increases in benchmark interest rates or borrowing costs, any of which may have an adverse effect on us. Covenants in our unsecured credit facility, unsecured term loans, unsecured notes, mortgage notes, and any future debt instruments could limit our flexibility, prevent us from paying distributions, and adversely affect our financial condition or our status as a REIT. The terms of certain of our mortgage notes require us to comply with loan-to-collateral-value ratios, debt service coverage ratios and, in the case of an event of default, limitations on the ability of our subsidiaries that are borrowers under our mortgage notes to make distributions to us or our other subsidiaries. In addition, our unsecured credit facility, unsecured term loans and unsecured notes require us to comply with loan-to-collateral-value ratios, debt service coverage ratios, leverage ratios, and fixed charge coverage ratios. Our existing loan covenants may reduce flexibility in our operations, and breaches of these covenants could result in defaults under the instruments governing the applicable indebtedness even if we have satisfied our payment obligations. In addition, upon a default, our unsecured credit facility, unsecured term loans and unsecured notes, will limit, among other things, our ability to pay dividends, even if we are otherwise in compliance with our financial covenants. Other indebtedness that we may 21 incur in the future may contain financial or other covenants more restrictive than those in our unsecured credit facility, unsecured term loans, unsecured notes and mortgage notes. Our unsecured credit facility, unsecured term loans and unsecured notes contain, and future borrowing facilities may contain, certain cross-default provisions which are triggered in the event that our other material indebtedness is in default. These cross- default provisions may require us to repay or restructure the facilities in addition to any mortgage or other debt that is in default. If our properties were foreclosed upon, or if we are unable to refinance our indebtedness at maturity or meet our payment obligations, we would be adversely affected. We are a holding company and conduct substantially all of our business through our Operating Partnership. We do not have, apart from our ownership of our Operating Partnership, any independent operations. As a result, we will rely on distributions from our Operating Partnership to pay any dividends we might declare on our securities. We will also rely on distributions from our Operating Partnership to meet our debt service and other obligations, including our obligations to make distributions required to maintain our REIT status. The ability of subsidiaries of our Operating Partnership to make distributions to our Operating Partnership, and the ability of our Operating Partnership to make distributions to us in turn, will depend on their operating results and on the terms of any loans that encumber the properties owned by them. Such loans may contain lock box arrangements, reserve requirements, financial covenants and other provisions that restrict the distribution of funds. In the event of a default under these loans, the defaulting subsidiary would be prohibited from distributing cash. For example, our subsidiaries are party to mortgage notes that prohibit, in the event of default, their distribution of any cash to a related party, including our Operating Partnership. As a result, a default under any of these loans by the borrower subsidiaries could cause us to have insufficient cash to make the distributions required to maintain our REIT status. Financing arrangements involving balloon payment obligations may adversely affect us. Most of our financing arrangements require us to make a lump-sum or “balloon” payment at maturity. Our ability to make a balloon payment at maturity is uncertain and, in the event that we do not have sufficient funds to repay the debt at maturity of these loans, we will need to refinance this debt. If the credit environment is constrained at the time the balloon payment is due, we may not be able to refinance the existing financing on acceptable terms and may be forced to choose from a number of unfavorable options. These options include agreeing to otherwise unfavorable financing terms on one or more of our unencumbered assets, selling one or more properties on disadvantageous terms or defaulting on the loan and permitting the lender to foreclose. The effect of a refinancing or sale could affect the rate of return to stockholders and the projected time of disposition of our assets. In addition, payments of principal and interest made to service our debts may leave us with insufficient cash to pay the distributions that we are required to pay to maintain our qualification as a REIT. If mortgage debt or unsecured debt is unavailable at reasonable rates, we may not be able to finance the purchase of our properties or refinance our debt. If mortgage debt or unsecured debt is unavailable at reasonable rates, we may not be able to finance the purchase of properties. In addition, we run the risk of being unable to refinance mortgage debt or unsecured debt when the loans come due or of being unable to refinance such debt on favorable terms. If interest rates are higher when we refinance such debt, our net income could be reduced. We may be unable to refinance such debt at appropriate times, which may require us to sell properties on terms that are not advantageous to us or could result in the foreclosure of any mortgaged properties. In addition, we locked in our fixed-rate debt at a point in time when we were able to obtain favorable interest rates, principal amortization and other terms. When we refinance our debt, prevailing interest rates and other factors may result in paying a greater amount of debt service, which will adversely affect our cash flow, and, consequently, our cash available for distribution to our stockholders. Our hedging strategies may not be successful in mitigating our risks associated with interest rates and could reduce the overall returns on your investment. We use various derivative financial instruments to provide a level of protection against interest rate risks, but no hedging strategy can protect us completely. These instruments involve risks, such as the risk that the counterparties may fail to honor their obligations under these arrangements, that these arrangements may not be effective in reducing our exposure to interest rate changes and that a court could rule that such agreements are not legally enforceable. These instruments may also generate income that may not be treated as qualifying REIT income for purposes of the 75% or 95% REIT income tests. In addition, the nature and timing of hedging transactions may influence the effectiveness of our hedging strategies. Poorly designed strategies or improperly executed transactions could actually increase our risk and losses. Moreover, hedging strategies involve transaction and other costs. We cannot assure you that our hedging strategy and the derivatives that we use will adequately offset the risk of interest rate volatility or that our hedging transactions will not result in losses that may reduce the overall return on your investment. 22 Adverse changes in our credit ratings could negatively affect our financing activity. The credit ratings of our unsecured debt are based on our operating performance, liquidity and leverage ratios, overall financial position and other factors employed by the credit rating agencies. Our credit ratings can affect the amount of capital we can access, as well as the terms and pricing of any debt we may incur. There can be no assurance that we will be able to maintain our current credit ratings, and in the event our credit ratings are downgraded, we would incur greater borrowing costs and may encounter difficulty in obtaining additional financing. Also, a downgrade in our credit ratings may trigger additional payments or other negative consequences under our unsecured credit facility and other debt instruments. Adverse changes in our credit ratings could harm our business and, in particular, our financing, refinancing and other capital market activities, our ability to manage debt maturities, our future growth and our acquisition activity. U.S. Federal Income Tax Risks Failure to qualify as a REIT would reduce our net earnings available for investment or distribution. Our qualification as a REIT will depend upon our ability to meet requirements regarding our organization and ownership, distributions of our income, the nature and diversification of our income and assets and other tests imposed by the Code. If we fail to qualify as a REIT for any taxable year after electing REIT status, we will be subject to federal income tax on our taxable income at regular corporate rates (21%). In addition, we would generally be disqualified from treatment as a REIT for the four taxable years following the year in which we failed to qualify as a REIT. Losing our REIT status would reduce our net earnings available for investment or distribution to stockholders because of the additional tax liability. In addition, dividends to stockholders would no longer qualify for the dividends paid deduction and we would no longer be required to make distributions. If this occurs, we might be required to borrow funds or liquidate some investments in order to pay the applicable tax. Even if we maintain our qualification as a REIT for federal income tax purposes, we may be subject to other tax liabilities that reduce our cash flow and our ability to make distributions to our stockholders. Even if we maintain our qualification as a REIT for federal income tax purposes, we may be subject to some federal, state and local taxes on our income or property. For example: • To maintain our qualification as a REIT, we must distribute annually at least 90% of our REIT taxable income to our stockholders (which is determined without regard to the dividends-paid deduction or net capital gain). To the extent that we satisfy the distribution requirement but distribute less than 100% of our REIT taxable income, we will be subject to federal corporate income tax on the undistributed income. • We will be subject to a 4% nondeductible excise tax on the amount, if any, by which distributions we pay in any calendar year are less than the sum of 85% of our ordinary income, 95% of our capital gain net income and 100% of our undistributed income from prior years. • • If we have net income from the sale of foreclosure property that we hold primarily for sale to customers in the ordinary course of business or other non qualifying income from foreclosure property, we must pay a tax on that income at the highest corporate income tax rate. If we sell an asset, other than foreclosure property, that we hold primarily for sale to customers in the ordinary course of business, our gain would be subject to the 100% “prohibited transaction” tax unless such sale were made by our taxable REIT subsidiary (“TRS”) or if we qualify for a safe harbor from tax. • Our TRS will be subject to federal, state and local income tax at regular corporate rates on any income that it earns. We intend to make distributions to our stockholders to comply with the REIT requirements of the Code. REIT distribution requirements could adversely affect our ability to execute our business plan. From time to time, we may generate taxable income greater than our income for financial reporting purposes, or our taxable income may be greater than our cash flow available for distribution to stockholders. If we do not have other funds available in these situations, we could be required to borrow or raise equity on unfavorable terms, sell investments at disadvantageous prices, make taxable distributions of our stock or debt securities or find another alternative source of funds to distribute enough of our taxable income to satisfy the REIT distribution requirement and to avoid corporate income tax and the 4% excise tax in a particular year. These alternatives could increase our costs or reduce the value of our equity. Thus, compliance with the REIT requirements may hinder our ability to operate solely on the basis of maximizing profits. 23 To maintain our REIT status, we may be forced to forego otherwise attractive opportunities, which may delay or hinder our ability to meet our investment objectives and reduce our stockholders’ overall return. To maintain our qualification as a REIT, we must satisfy certain tests on an ongoing basis concerning, among other things, the sources of our income, nature of our assets and the amounts we distribute to our stockholders. We may be required to make distributions to stockholders at times when it would be more advantageous to reinvest cash in our business or when we do not have funds readily available for distribution. Compliance with the REIT requirements may hinder our ability to operate solely on the basis of maximizing profits and the value of our stockholders’ investment. Re-characterization of sale leaseback transactions may cause us to lose our REIT status. In certain circumstances, we expect to purchase real properties and lease them back to the sellers of such properties. While we intend to structure any such sale leaseback transaction such that the lease will be characterized as a “true lease” for tax purposes, thereby allowing us to be treated as the owner of the property for federal income tax purposes, we cannot assure you that the Internal Revenue Service (“IRS”) will not challenge such characterization. In the event that any such sale leaseback transaction is challenged and re-characterized as a financing transaction or loan for federal income tax purposes, deductions for depreciation and cost recovery relating to such property would be disallowed. If a sale leaseback transaction were so re-characterized, we might fail to satisfy the REIT qualification “asset tests” or “income tests” and, consequently, lose our REIT status effective with the year of re-characterization. Alternatively, the amount of our REIT taxable income could be recalculated which might also cause us to fail to meet the distribution requirement for a taxable year. The prohibited transactions tax may limit our ability to engage in transactions, including dispositions of assets that would be treated as sales for federal income tax purposes. A REIT's net income from prohibited transactions is subject to a 100% tax. In general, prohibited transactions are sales or other dispositions of property, other than foreclosure property, held primarily for sale to customers in the ordinary course of business. We may be subject to the prohibited transaction tax upon a disposition of real property. Although a safe harbor to the characterization of the sale of real property by a REIT as a prohibited transaction is available, we cannot assure you that we can comply with the safe harbor or that we will avoid owning property that may be characterized as held primarily for sale to customers in the ordinary course of business. Consequently, we may choose not to engage in certain sales of real property or may conduct such sales through a TRS. We may be subject to adverse legislative or regulatory tax changes. The rules dealing with federal income taxation are constantly under review by persons involved in the legislative process and by the IRS and the U.S. Department of the Treasury. Changes to the tax laws, with or without retroactive application, could adversely affect our stockholders or us. We cannot predict how changes in the tax laws might affect our stockholders or us. New legislation, Treasury Regulations, administrative interpretations or court decisions could significantly and negatively affect our ability to qualify as a REIT or the federal income tax consequences of such qualification, or may reduce the relative attractiveness of an investment in a REIT compared to a corporation not qualified as a REIT. The Tax Cuts and Jobs Act (“TCJA”) significantly changed the U.S. federal income tax laws applicable to businesses and their owners, including REITs and their stockholders. Additional technical corrections or other amendments to the TCJA or administrative guidance interpreting the TCJA may be forthcoming at any time. We cannot predict the long-term effect of the TCJA or any future changes on REITs and their stockholders. Item 1B. Unresolved Staff Comments None. Item 2. Properties As of December 31, 2018, we owned the properties in the following table. State Alabama Arkansas Arizona City Montgomery Phenix City Rogers Avondale Number of Buildings Asset Type Total Rentable Square Feet Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution 1 1 1 1 24 332,000 117,568 400,000 186,643 State California Colorado Connecticut Delaware Florida Georgia Idaho Illinois Indiana City Tucson Camarillo San Diego Grand Junction Longmont Avon East Windsor Milford North Haven Wallingford New Castle Daytona Beach Jacksonville Ocala Orlando Orlando Pensacola Augusta Calhoun Dallas Forest Park LaGrange Norcross Savannah Shannon Smyrna Statham Stone Mountain Idaho Falls Batavia Belvidere DeKalb Gurnee Harvard Itasca Libertyville Libertyville Machesney Park McHenry Montgomery Sauk Village South Holland Waukegan West Chicago West Chicago Wood Dale Woodstock Albion Elkhart Fort Wayne Goshen Greenwood Kendallville Number of Buildings 1 2 1 1 1 1 2 1 3 1 1 1 4 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 10 1 2 1 1 1 1 1 2 1 1 1 1 5 1 1 1 7 2 1 1 1 1 25 Asset Type Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Flex / Office Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Flex / Office Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Light Manufacturing Light Manufacturing Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Total Rentable Square Feet 129,047 732,606 205,440 82,800 64,750 78,400 271,111 200,000 824,727 105,000 485,987 142,857 1,025,720 619,466 215,900 155,000 30,620 203,726 151,200 92,807 373,900 645,191 152,036 504,200 568,516 102,000 225,680 78,000 90,300 102,500 1,469,222 146,740 562,500 126,304 202,000 251,961 35,141 80,000 169,311 584,301 375,785 202,902 131,252 305,874 249,470 137,607 129,803 261,013 170,100 108,800 366,000 446,500 58,500 State Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota City Lafayette Lebanon Marion Portage South Bend Council Bluffs Des Moines Marion Edwardsville Lenexa Olathe Wichita Bardstown Danville Erlanger Florence Hebron Louisville Baton Rouge Shreveport Belfast Biddeford Gardiner Lewiston Portland Hampstead White Marsh Chicopee Malden Norton South Easton Stoughton Westborough Belleville Chesterfield Grand Rapids Holland Kentwood Lansing Livonia Marshall Novi Plymouth Redford Romulus Romulus Sterling Heights Walker Warren Carlos Bloomington Brooklyn Park Number of Buildings Asset Type Total Rentable Square Feet Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Flex / Office Warehouse / Distribution Warehouse / Distribution Flex / Office Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Light Manufacturing Warehouse / Distribution 3 1 1 1 1 1 1 1 1 2 1 3 1 1 1 1 1 3 1 1 5 2 1 1 1 1 1 1 2 1 1 2 1 1 4 1 1 1 4 2 1 3 1 1 1 1 1 1 2 1 1 1 26 466,400 478,721 249,920 212,000 225,000 90,000 121,922 95,500 270,869 276,219 496,373 248,550 102,318 757,047 108,620 465,136 109,000 722,741 279,236 420,259 306,554 265,126 265,000 60,000 100,600 1,035,249 60,000 217,000 109,943 200,000 86,000 258,213 121,700 160,464 478,803 301,317 195,000 85,157 770,425 285,306 57,025 685,010 125,214 135,728 274,500 303,760 108,000 210,000 422,377 196,270 145,351 200,720 State Missouri Nevada New Hampshire New Jersey New York North Carolina Ohio City Maple Grove Mendota Heights New Hope Oakdale Plymouth Rogers Savage South Saint Paul Earth City Hazlewood O'Fallon Las Vegas Las Vegas Reno Sparks Londonderry Nashua Burlington Franklin Township Lopatcong Pedricktown Buffalo Cheektowaga Farmington Gloversville Johnstown Johnstown Charlotte Durham Greensboro Huntersville Lexington Mebane Mebane Mooresville Mountain Home Newton Pineville Rural Hall Salisbury Smithfield Troutman Winston-Salem Youngsville Bedford Heights Boardman Columbus Dayton Fairborn Fairfield Gahanna Groveport Grove City Hilliard Macedonia Number of Buildings Asset Type Total Rentable Square Feet Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 2 2 1 1 1 1 3 3 1 1 4 1 1 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 2 2 1 2 1 1 1 1 1 27 108,628 87,183 107,348 109,444 120,606 386,724 244,050 422,727 116,783 305,550 186,854 122,472 34,916 87,264 161,986 125,060 337,391 1,552,121 306,962 237,500 245,749 117,000 121,760 301,246 172,465 57,102 42,325 462,451 80,600 128,287 185,570 201,800 606,840 202,691 799,200 146,014 217,200 75,400 250,000 288,000 307,845 301,000 385,000 365,000 173,034 175,900 333,645 775,727 258,680 364,948 383,000 320,657 175,512 237,500 201,519 State Oklahoma Oregon Pennsylvania South Carolina South Dakota Tennessee City Mason North Jackson North Jackson Oakwood Village Salem Seville Streetsboro Strongsville Toledo Twinsburg West Chester Oklahoma City Tulsa Salem Allentown Charleroi Clinton Croydon Elizabethtown Lancaster Langhorne Langhorne Lebanon Mechanicsburg Muhlenberg Townsh New Kensington O'Hara Township Pittston Reading Warrendale Williamsport York Columbia Duncan Edgefield Fountain Inn Fountain Inn Gaffney Graniteville Greenville Greenwood Greer Laurens Piedmont Rock Hill Simpsonville Spartanburg Ware Shoals West Columbia Rapid City Chattanooga Cleveland Clinton Jackson Knoxville Knoxville Number of Buildings Asset Type Total Rentable Square Feet Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Light Manufacturing Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Flex / Office Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution 1 1 1 1 1 2 1 1 1 1 1 2 1 2 1 1 3 1 1 1 2 1 1 4 1 1 1 1 1 1 1 2 1 2 1 1 2 1 1 1 2 6 1 4 2 3 6 1 4 1 3 1 1 1 1 1 28 116,200 209,835 307,315 75,000 271,000 345,000 343,416 161,984 177,500 150,974 269,868 303,740 175,000 155,900 289,900 119,161 737,768 101,869 206,236 240,529 287,647 102,000 211,358 1,077,054 394,289 200,500 887,084 437,446 248,000 179,394 250,000 661,468 185,600 787,380 126,190 203,000 442,472 226,968 450,000 157,500 175,055 645,417 125,000 610,891 590,520 1,138,494 1,209,963 20,514 769,532 132,365 646,200 151,704 166,000 216,902 106,000 108,400 State Texas Virginia Wisconsin City Loudon Madison Mascot Mascot Murfreesboro Nashville Portland Vonore Arlington Cedar Hill Conroe El Paso Garland Houston Houston Laredo Mission Rockwall Stafford Waco Chester Independence Harrisonburg Caledonia Chippewa Falls DeForest De Pere East Troy Germantown Hartland Janesville Kenosha Madison Mayville New Berlin Oak Creek Pewaukee Pleasant Prairie Pleasant Prairie Sun Prairie West Allis Yorkville Number of Buildings Asset Type Total Rentable Square Feet 1 1 1 1 1 1 1 1 2 1 1 8 1 2 7 1 1 1 1 1 1 1 1 1 2 1 1 1 4 1 1 1 2 1 1 2 2 1 1 1 4 1 390 Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Light Manufacturing Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution Warehouse / Distribution 104,000 418,406 130,560 130,560 102,505 150,000 414,043 342,700 290,132 420,000 252,662 1,887,074 253,900 408,599 827,859 206,810 270,084 389,546 68,300 66,400 100,000 120,000 357,673 53,680 97,400 254,431 200,000 149,624 520,163 121,050 700,000 175,052 283,000 339,179 205,063 232,144 288,201 105,637 195,415 427,000 241,977 98,151 76,796,145 As of December 31, 2018, 25 of our 390 buildings were encumbered by mortgage indebtedness totaling approximately $57.0 million (excluding unamortized deferred financing fees, debt issuance costs, and fair market value premiums). See Note 4 in the accompanying Notes to the Consolidated Financial Statements and the accompanying Schedule III for additional information. 29 Geographic Diversification The following table sets forth information about the ten largest markets in our portfolio based on total annualized base rental revenue as of December 31, 2018. Top Ten Markets (1) Philadelphia, PA Chicago, IL Greenville/Spartanburg, SC Milwaukee/Madison, WI Detroit, MI Pittsburgh, PA Charlotte, NC Minneapolis/St Paul, MN Houston, TX Cincinnati/Dayton, OH Total (1) As defined by CoStar Realty Information, Inc. Industry Diversification % of Total Annualized Base Rental Revenue 9.4 % 8.4 % 5.9 % 4.4 % 4.3 % 3.4 % 3.3 % 3.2 % 3.1 % 2.8 % 48.2% The following table sets forth information about the ten largest tenant industries in our portfolio based on total annualized base rental revenue as of December 31, 2018. Top Ten Tenant Industries (1) Capital Goods Automobiles & Components Materials Transportation Consumer Durables & Apparel Commercial & Prof Services Food, Beverage & Tobacco Retailing Household & Personal Products Food & Staples Retailing Total % of Total Annualized Base Rental Revenue 15.0 % 12.5 % 11.1 % 9.8 % 8.7 % 7.9 % 7.4 % 4.7 % 4.4 % 4.2 % 85.7% (1) Industry classification based on Global Industry Classification Standard methodology. Tenant Diversification The following table sets forth information about the ten largest tenants in our portfolio based on total annualized base rental revenue as of December 31, 2018. Top Ten Tenants (1) General Service Administration XPO Logistics Deckers Outdoor Yanfeng US Automotive Interior Solo Cup TriMas Corporation DHL WestRock Company Generation Brands Carolina Beverage Group Total (1) Includes tenants, guarantors, and/or non-guarantor parents. 30 Number of Leases % of Total Annualized Base Rental Revenue 1 4 2 3 1 4 4 6 1 2 28 2.3 % 1.8 % 1.4 % 1.2 % 1.2 % 1.2 % 1.0 % 0.9 % 0.9 % 0.9 % 12.8% Scheduled Lease Expirations As of December 31, 2018, our weighted average lease term was approximately 4.9 years. We define weighted average lease term as the contractual lease term in years, assuming that tenants exercise no renewal options, purchase options, or early termination rights, weighted by square footage. The following table sets forth a summary of lease expirations for leases in place as of December 31, 2018, plus available space, for each of the ten calendar years beginning with 2019 and thereafter in our portfolio. Lease Expiration Year Available Month-to-month leases 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 Thereafter Total/weighted average Item 3. Legal Proceedings Number of Leases Expiring Total Rentable Square Feet % of Total Occupied Square Feet Total Annualized Base Rental Revenue (in thousands) % of Total Annualized Base Rental Revenue — 5 46 52 70 56 51 36 24 24 12 23 30 429 3,456,600 129,500 6,924,804 9,994,198 10,931,569 7,015,995 9,118,286 6,456,861 4,031,385 4,491,582 1,916,418 4,589,199 7,739,748 76,796,145 — $ 0.2 % 9.4 % 13.6 % 14.9 % 9.6 % 12.4 % 8.8 % 5.5 % 6.1 % 2.6 % 6.3 % 10.6 % 100.0% $ — 642 30,021 42,748 47,431 29,774 34,695 26,780 17,650 18,976 9,105 19,085 32,911 309,818 — 0.2 % 9.7 % 13.8 % 15.3 % 9.6 % 11.2 % 8.6 % 5.7 % 6.1 % 3.0 % 6.2 % 10.6 % 100.0% From time to time, we are a party to various lawsuits, claims and other legal proceedings that arise in the ordinary course of our business. We are not currently a party, as plaintiff or defendant, to any legal proceedings that, individually or in the aggregate, would be expected to have a material effect on our business, financial condition or results of operations if determined adversely to our company. Item 4. Mine Safety Disclosures Not applicable. Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities Information about our equity compensation plans and other related stockholder matters is incorporated by reference to our definitive Proxy Statement for our 2019 Annual Meeting of Stockholders. PART II. Market Information Our common stock is listed on the NYSE and is traded under the symbol “STAG.” Holders of Our Common Stock As of February 11, 2019, we had 65 stockholders of record. This figure does not reflect the beneficial ownership of shares held in the nominee name. Dividends To maintain our qualification as a REIT, we must make annual distributions to our stockholders of at least 90% of our taxable net income (not including net capital gains). Dividends are declared at the discretion of our board of directors and depend on actual and anticipated cash from operations, our financial condition, capital requirements, the annual distribution requirements under the REIT provisions of the Code and other factors our board of directors may consider relevant. Unregistered Sales of Equity Securities and Use of Proceeds None. 31 Performance Graph The following graph provides a comparison of the cumulative total return on our common stock with the cumulative total return on the Standard & Poor’s 500 Index and the MSCI US REIT Index. The MSCI US REIT Index represents performance of publicly- traded REITs. Returns over the indicated period are based on historical data and should not be considered indicative of future returns. The graph covers the period from December 31, 2013 to December 31, 2018 and assumes that $100 was invested in our common stock and in each index on December 31, 2013 and that all dividends were reinvested. This performance graph shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act, or incorporated by reference into any filing by us under the Securities Act, except as shall be expressly set forth by specific reference in such filing. 32 Item 6. Selected Financial Data The following sets forth selected financial and operating data for our company on a historical consolidated basis. The following data should be read in conjunction with the Consolidated Financial Statements and Notes thereto and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” included elsewhere in this Annual Report on Form 10-K. Our selected historical Consolidated Balance Sheet information as of December 31, 2018, 2017, 2016, 2015 and 2014, and our selected historical Consolidated Statement of Operations data for the years ended December 31, 2018, 2017, 2016, 2015 and 2014, have been derived from the audited financial statements of STAG Industrial, Inc. Certain prior year amounts have been reclassified to conform to the current year presentation. Statements of Operations Data: Revenue Total revenue Expenses Property General and administrative Property acquisition costs Depreciation and amortization Loss on impairments Gain on involuntary conversion Other expenses Total expenses Other income (expense) Interest and other income Interest expense Loss on extinguishment of debt Gain on the sales of rental property, net Total other income (expense) Net income (loss) Less: income (loss) attributable to noncontrolling interest after preferred stock dividends Less: preferred stock dividends Less: redemption of preferred stock Less: amount allocated to participating securities Net income (loss) attributable to common stockholders Net income (loss) per share attributable to common stockholders — basic Net income (loss) per share attributable to common stockholders — diluted Balance Sheets Data (December 31): Rental property, before accumulated depreciation and amortization Rental property, after accumulated depreciation and amortization Total assets Total debt Total liabilities Total equity Other Data: Dividends declared per common share Net cash provided by operating activities Net cash used in investing activities Net cash provided by financing activities 2018 Year Ended December 31, 2016 2015 2017 2014 $ 350,993 $ 301,087 $ 250,243 $ 218,633 $ 173,816 69,021 34,052 — 167,617 6,182 — 1,277 278,149 20 (48,817) (13) 72,211 23,401 96,245 3,319 7,604 2,661 276 82,385 0.80 0.79 3,555,133 2,991,701 3,102,532 1,325,908 1,432,900 1,669,632 1.419996 197,769 507,201 303,845 $ $ $ $ $ $ $ $ $ $ $ $ $ $ 57,701 33,349 5,386 150,881 1,879 (325) 1,786 250,657 12 (42,469) (15) 24,242 (18,230) 32,200 941 9,794 — 334 21,131 0.24 0.23 3,097,276 2,567,577 2,680,667 1,173,781 1,270,360 1,410,307 1.405002 162,098 571,635 415,861 $ $ $ $ $ $ $ $ $ $ $ $ $ $ 48,904 33,395 4,567 125,444 16,845 — 1,149 230,304 10 (42,923) (3,261) 61,823 15,649 35,588 1,069 13,897 — 384 20,238 0.29 0.29 2,541,705 2,116,836 2,186,156 1,036,139 1,119,230 1,066,926 1.389996 135,788 346,259 211,870 $ $ $ $ $ $ $ $ $ $ $ $ $ $ 42,627 28,750 4,757 110,421 29,272 — 1,048 216,875 9 (36,098) — 4,986 (31,103) (29,345) $ (1,962) 10,848 — 385 (38,616) $ 33,388 26,396 4,390 87,703 2,840 — 803 155,520 15 (25,109) (686) 2,799 (22,981) (4,685) (992) 10,848 — 345 (14,886) (0.58) $ (0.28) (0.58) $ (0.28) 2,188,642 1,839,967 1,901,782 980,248 1,043,925 857,857 1.365 121,747 370,589 238,464 $ $ $ $ $ $ $ $ $ $ 1,809,895 1,558,434 1,623,802 680,478 731,924 891,878 1.29 96,803 421,740 342,225 $ $ $ $ $ $ $ $ $ $ $ $ $ $ 33 Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations The following discussion of our financial condition and results of operations should be read in conjunction with our consolidated financial statements and related notes included elsewhere in this report. For the definitions of certain terms used in the following discussion, refer to Item 1, "Business - Certain Definitions" included elsewhere in this Annual Report on Form 10-K. Overview We are a REIT focused on the acquisition, ownership, and operation of single-tenant, industrial properties throughout the United States. We seek to (i) identify properties that offer relative value across all locations, industrial property types, and tenants through the principled application of our proprietary risk assessment model, (ii) operate our properties in an efficient, cost-effective manner, and (iii) capitalize our business appropriately given the characteristics of our assets. We are a Maryland corporation and our common stock is publicly traded on the NYSE under the symbol “STAG.” We are organized and conduct our operations to qualify as a REIT under Sections 856 through 860 of the Code, and generally are not subject to federal income tax to the extent we currently distribute our income to our stockholders and maintain our qualification as a REIT. We remain subject to state and local taxes on our income and property and to U.S. federal income and excise taxes on our undistributed income. Our qualification and taxation as a REIT depends upon our ability to meet on a continuing basis, through actual annual operating results, qualification tests in the federal income tax laws. Those tests involve the percentage of income that we earn from specified sources, the percentage of our assets that falls within specified categories, the diversity of our capital stock ownership and the percentage of our earnings that we distribute. As of December 31, 2018, we owned 390 buildings in 37 states with approximately 76.8 million rentable square feet, consisting of 320 warehouse/distribution buildings, 58 light manufacturing buildings, nine flex/office buildings, and three Value Add Portfolio buildings. We own both single- and multi-tenant properties, although we focus on the former. As of December 31, 2018, our buildings were approximately 95.5% leased to 349 tenants, with no single tenant accounting for more than approximately 2.3% of our total annualized base rental revenue and no single industry accounting for more than approximately 15.0% of our total annualized base rental revenue. We own the interests in all of our properties and conduct substantially all of our business through our Operating Partnership. We are the sole member of the sole general partner of the Operating Partnership. As of December 31, 2018, we owned approximately 96.5% of the common equity of our Operating Partnership, and our current and former executive officers, directors, senior employees and their affiliates, and third parties who contributed properties to us in exchange for common equity in our Operating Partnership, owned the remaining 3.5%. Factors That May Influence Future Results of Operations Our ability to increase revenues or cash flow will depend in part on our (i) external growth, specifically acquisition activity, and (ii) internal growth, specifically occupancy and rental rates on our portfolio. A variety of other factors, including those noted below, also affect our future results of operations. Outlook The outlook for our business remains positive, albeit on a moderated basis in light of more than nine years of economic growth, some uncertainty regarding the current U.S. presidential administration and its policy initiatives, and continued asset appreciation. In December 2018, the federal funds target rate was raised 25 basis points to a target range of 2.25% to 2.50%. We believe that this announcement, combined with the unwinding of the Central Bank's balance sheet by selling Treasury securities, signal the Central Bank's confidence in the economy. If interest rates rise further as a result of Federal Reserve policy action (short-term interest rates) or changes in market expectations and capital flows (long-term interest rates), we believe strengthening economic conditions are likely to accompany these changes. This strengthening of economic conditions combined with the currently favorable industrial supply-demand environment should translate to a net positive result for our business. Specifically, our existing portfolio should benefit from rising rental rates and our acquisition activity should benefit from higher yields. Furthermore, we believe certain characteristics of our business should position us well in a rising interest rate environment, including the fact that we have minimal floating rate debt exposure (taking into account our hedging activities) and that many of our competitors for the assets we purchase tend to be smaller local and regional investors may to be more affected by interest rate increases. 34 Several industrial specific trends contribute to the expected strong demand, including: • • • the rise of e-commerce (as compared to the traditional retail store distribution model) and the concomitant demand by e-commerce industry participants for well-located, functional distribution space; the increasing attractiveness of the U.S. as a manufacturing and distribution location because of the size of the U.S. consumer market, an increase in overseas labor costs and the overall cost of supplying and shipping goods (i.e. the shortening and fattening of the supply chain); and the overall quality of the transportation infrastructure in the U.S. Our portfolio continues to benefit from historically low availability throughout the national industrial market. As of year-end 2018, demand for space has continued to outpace new supply supporting an accommodative environment for owners. Development activity has steadily increased over the past several years and is now reaching material levels in a growing number of primary industrial markets. Though availability remains historically low, this is a trend we will monitor closely in the coming year. At this point the supply remains fairly concentrated in the larger primary markets. We have limited exposure to many of these markets. On the demand side, we note that the quality and availability of labor remains a key focus of tenants making occupancy decisions. We will continue to monitor the supply and demand fundamentals for industrial real estate and assess its impact on our business. Conditions in Our Markets The buildings in our portfolio are located in markets throughout the United States. Positive or negative changes in economic or other conditions, new supply, adverse weather conditions and natural disasters and other factors in these markets may affect our overall performance. Rental Income We receive income primarily in the form of rental income from the tenants who occupy our buildings. The amount of rental income generated by the buildings in our portfolio depends principally on occupancy and rental rates. The following table provides a summary of our Operating Portfolio leases executed during the years ended December 31, 2018 and 2017. Certain leases contain rental concessions; any such rental concessions are accounted for on a straight-line basis over the term of the lease. Operating Portfolio Year ended December 31, 2018 New Leases(4) Renewal Leases(5) Total/weighted average Year ended December 31, 2017 New Leases(4) Renewal Leases(5) Total/weighted average Cash Basis Rent Per Square Foot SL Rent Per Square Foot Total Costs Per Square Foot(1) Cash Rent Change SL Rent Change Weighted Average Lease Term(2) (years) Rental Concessions per Square Foot(3) $ $ $ $ $ $ 3.63 4.07 3.96 4.04 3.89 3.92 $ $ $ $ $ $ 3.77 4.22 4.10 4.29 4.04 4.10 $ $ $ $ $ $ 2.12 0.81 1.15 1.46 0.66 0.84 10.3 % 7.3 % 7.9% 4.5 % 2.5 % 2.9% 17.8 % 14.5 % 15.2% 10.6 % 10.9 % 10.8% 6.3 4.8 5.2 4.5 5.3 5.2 $ $ $ $ $ $ 0.71 0.11 0.26 0.23 0.29 0.28 Square Feet 2,513,085 7,129,299 9,642,384 2,554,246 8,644,161 11,198,407 (1) We define Total Costs as the costs for improvements of vacant and renewal spaces, as well as the legal fees and commissions for leasing transactions. Total Costs per square foot represent the total costs expected to be incurred on the leases signed during the period and do not reflect actual expenditures for the period. (2) We define weighted average lease term as the contractual lease term in years, assuming that tenants exercise no renewal options, purchase options, or early termination rights, weighted by square footage. (3) Represents the total rental concessions for the entire lease term. (4) We define a New Lease as any lease that is signed for an initial term equal to or greater than twelve months for any vacant space; this includes a new tenant or an existing tenant that is expanding into new (additional) space. (5) We define a Renewal Lease as a lease signed by an existing tenant to extend the term for twelve months or more, including (i) a renewal of the same space as the current lease at lease expiration, (ii) a renewal of only a portion of the current space at lease expiration and (iii) an early renewal or workout, which ultimately does extend the original term for twelve months or more. 35 Property Operating Expenses Our property operating expenses generally consist of utilities, real estate taxes, management fees, insurance, and site repair and maintenance costs. For the majority of our tenants, our property operating expenses are controlled, in part, by the triple net provisions in tenant leases. In our triple net leases, the tenant is responsible for all aspects of and costs related to the building and its operation during the lease term, including utilities, taxes, insurance, and maintenance costs. However, we also have modified gross leases and gross leases in our building portfolio. The terms of those leases vary and on some occasions we may absorb certain building related expenses of our tenants. In our modified gross leases, we are responsible for some building related expenses during the lease term, but the cost of most of the expenses is passed through to the tenant for reimbursement to us. In our gross leases, we are responsible for all costs related to the building and its operation during the lease term. Our overall performance will be affected by the extent to which we are able to pass-through property operating expenses to our tenants. Scheduled Lease Expirations Our ability to re-lease space subject to expiring leases will impact our results of operations and is affected by economic and competitive conditions in our markets and by the desirability of our individual buildings. Leases that comprise approximately 9.7% of our total annualized base rental revenue will expire during the period from January 1, 2019 to December 31, 2019, excluding month-to-month leases. We assume, based upon internal renewal probability estimates, that some of our tenants will renew and others will vacate and the associated space will be re-let subject to downtime assumptions. Using the aforementioned assumptions, we expect that the rental rates on the respective new leases will generally be higher than the rates under existing leases expiring during the period January 1, 2019 to December 31, 2019, thereby resulting in slightly higher revenue from the same space. Critical Accounting Policies The preparation of financial statements in conformity with GAAP requires management to use judgment in the application of accounting policies, including making estimates and assumptions. We base our estimates on historical experience and on various other assumptions believed to be reasonable under the circumstances. These judgments affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the dates of the financial statements and the reported amounts of revenue and expenses during the reporting periods. If our judgment or interpretation of the facts and circumstances relating to various transactions had been different, it is possible that different accounting policies would have been applied resulting in a different presentation of our financial statements. From time to time, we evaluate our estimates and assumptions. In the event estimates or assumptions prove to be different from actual results, adjustments are made in subsequent periods to reflect more current information. Below is a discussion of accounting policies that we consider critical in that they may require complex judgment in their application or require estimates about matters that are inherently uncertain. See Note 2 in the accompanying Notes to the Consolidated Financial Statements for a discussion of new accounting pronouncements. Rental Property and Deferred Leasing Intangibles Rental property is carried at cost less accumulated depreciation and amortization. Expenditures for maintenance and repairs are expensed as incurred. Significant renovations and betterments that extend the economic useful lives of assets are capitalized. We capitalize costs directly related to the development, pre-development, redevelopment or improvement of rental property. Real estate taxes, compensation costs of development personnel, insurance, interest, and other directly related costs during construction periods are capitalized as incurred and depreciated commencing with the date the property is substantially completed. Such costs begin to be capitalized to the development projects from the point we are undergoing the necessary activities to get the development project ready for its intended use and cease when the development projects are substantially completed and held available for occupancy. Interest is capitalized based on actual capital expenditures from the period when development or redevelopment commences until the asset is ready for its intended use, at the weighted average borrowing rate of our unsecured indebtedness during the period. For properties classified as held for sale, we cease depreciating and amortizing the rental property and value the rental property at the lower of depreciated and amortized cost or fair value, less costs to dispose. We present those properties classified as held for sale with any qualifying assets and liabilities associated with those properties as held for sale in the accompanying Consolidated Balance Sheets. 36 We allocate the purchase price of business combinations or asset acquisitions of properties based upon the fair value of the assets and liabilities acquired, which generally consist of land, buildings, tenant improvements, mortgage debt assumed, and deferred leasing intangibles, which includes in-place leases, above market and below market leases, and tenant relationships. The fair value of the tangible assets of an acquired property considers the value of the property as if it were vacant. The portion of the purchase price that is allocated to above and below market leases is valued based on the present value of the difference between prevailing market rates and the in-place rates measured over a period equal to the remaining term of the lease term plus the term of any bargain renewal options. The purchase price is further allocated to in-place lease values and tenant relationships based on our evaluation of the specific characteristics of each tenant’s lease and its overall relationship with the respective tenant. The above and below market lease values are amortized into rental income over the remaining lease term. The value of in-place lease intangibles and tenant relationships are amortized over the remaining lease term (and expected renewal period of the respective lease for tenant relationships) as increases to depreciation and amortization expense. The remaining lease terms are adjusted for bargain renewal options or assumed exercises of early termination options, as applicable. If a tenant subsequently terminates its lease, any unamortized portion of above and below market leases is accelerated into rental income and the in-place lease value and tenant relationships are accelerated into depreciation and amortization expense over the shortened lease term. The purchase price allocated to deferred leasing intangible assets are included in rental property on our Consolidated Balance Sheets and the purchase price allocated to deferred leasing intangible liabilities are included in deferred leasing intangibles on our Consolidated Balance Sheets under the liabilities section. In determining the fair value of the debt assumed, we discount the spread between the future contractual interest payments and hypothetical future interest payments on mortgage debt based on a current market rate. The associated fair market value debt adjustment is amortized through interest expense over the life of the debt on a basis which approximates the effective interest method. Using information available at the time of acquisition, we allocate the total consideration to tangible assets and liabilities and identified intangible assets and liabilities, as discussed above. We may adjust the preliminary purchase price allocations after obtaining more information about asset valuations and liabilities assumed. We evaluate the carrying value of all tangible and intangible rental property assets and deferred leasing intangible liabilities held for use for possible impairment when an event or change in circumstance has occurred that indicates their carrying value may not be recoverable. The evaluation includes estimating and reviewing anticipated future undiscounted cash flows to be derived from the asset and the ultimate sale of the asset. If such cash flows are less than the asset’s carrying value, an impairment charge is recognized to the extent by which the asset’s carrying value exceeds the estimated fair value. Estimating future cash flows is highly subjective and is based in part on assumptions regarding anticipated hold period, future occupancy, rental rates, capital requirements, and exit capitalization rates that could differ from actual results. The discount rate used to present value the cash flows for determining fair value is also subjective. Depreciation expense is computed using the straight-line method based on the following estimated useful lives. Description Building Building and land improvements Tenant improvements Goodwill Estimated Useful Life 40 Years Up to 20 years Shorter of useful life or terms of related lease The excess of the cost of an acquired business over the net of the amounts assigned to assets acquired (including identified intangible assets) and liabilities assumed is recorded as goodwill. Our goodwill of approximately $4.9 million represents amounts allocated to the assembled workforce from the acquired management company, and is presented in prepaid expenses and other assets on the accompanying Consolidated Balance Sheets. Goodwill has an indeterminate life and is not amortized, but is tested for impairment on an annual basis at December 31, or more frequently if events or changes in circumstances indicate that the asset might be impaired. We take a qualitative approach to consider whether an impairment of goodwill exists prior to quantitatively determining the fair value of the reporting unit in step one of the impairment test. We have not recorded any impairments to goodwill through December 31, 2018. 37 Use of Derivative Financial Instruments We record all derivatives on the accompanying Consolidated Balance Sheets at fair value. The accounting for changes in the fair value of derivatives depends on the intended use of the derivative, whether we have elected to designate a derivative in a hedging relationship and apply hedge accounting, and whether the hedging relationship has satisfied the criteria necessary to apply hedge accounting. Derivatives designated and qualifying as a hedge of the exposure to changes in the fair value of an asset, liability, or firm commitment attributable to a particular risk, such as interest rate risk, are considered fair value hedges. Derivatives designated and qualifying as a hedge of the exposure to variability in expected future cash flows, or other types of forecasted transactions, are considered cash flow hedges. Hedge accounting generally provides for the matching of the timing of gain or loss recognition on the hedging instrument with the recognition of the changes in the fair value of the hedged asset or liability that are attributable to the hedged risk in a fair value hedge or the earnings effect of the hedged forecasted transactions in a cash flow hedge. We may enter into derivative contracts that are intended to economically hedge certain of its risks, even though hedge accounting does not apply or we elect not to apply hedge accounting. In accordance with fair value measurement guidance, we made an accounting policy election to measure the credit risk of our derivative financial instruments that are subject to master netting arrangements on a net basis by counterparty portfolio. Credit risk is the risk of failure of the counterparty to perform under the terms of the contract. We minimize the credit risk in the interest rate swaps by entering into transactions with various high-quality counterparties. Our exposure to credit risk at any point is generally limited to amounts recorded as assets on the accompanying Consolidated Balance Sheets. Fair Value of Financial Instruments Financial instruments include cash and cash equivalents, restricted cash, tenant accounts receivable, interest rate swaps, accounts payable, accrued expenses, unsecured credit facility, unsecured term loans, unsecured notes, and mortgage notes. See Note 4 in the accompanying Notes to Consolidated Financial Statements for the fair value of our indebtedness. See Note 5 in the accompanying Notes to Consolidated Financial Statements for the fair value of our interest rate swaps. We adopted fair value measurement provisions for our financial instruments recorded at fair value. The guidance establishes a three-tier value hierarchy, which prioritizes the inputs used in measuring fair value. These tiers include: Level 1, defined as observable inputs such as quoted prices in active markets; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3, defined as unobservable inputs in which little or no market data exists, therefore requiring an entity to develop its own assumptions. Incentive and Equity-Based Employee Compensation Plans We grant equity-based compensation awards to our employees and directors in the form of restricted shares of common stock, LTIP units, outperformance programs, and performance units. See Notes 6, 7 and 8 in the accompanying Notes to Consolidated Financial Statements for further discussion of restricted shares of common stock, LTIP units, and the outperformance programs and performance units, respectively. We measure equity-based compensation expense based on the fair value of the awards on the grant date and recognize the expense ratably over the vesting period, and forfeitures are recognized in the period in which they occur. Revenue Recognition All current leases are classified as operating leases and rental revenue is recognized on a straight-line basis over the term of the lease (and expected bargain renewal terms or assumed exercise of early termination options) when collectability is reasonably assured. Differences between rental revenue earned and amounts due under the lease are charged or credited, as applicable, to accrued rental revenue. Additional rents from expense reimbursements for insurance, real estate taxes and certain other expenses are recognized in the period in which the related expenses are incurred. Rental income recognition commences when the tenant takes possession of or controls the physical use of the leased space and the leased space is substantially complete and ready for its intended use. In order to determine whether the leased space is substantially complete and ready for its intended use, we determine whether we or the tenant own the tenant improvements. When it is determined that we are the owner of the tenant improvements, rental income recognition begins when the tenant takes possession of or controls the physical use of the finished space, which is generally when our owned tenant improvements are completed. In instances when it is determined that the tenant is the owner of tenant improvements, rental income recognition begins when the tenant takes possession of or controls the physical use of the leased space. 38 When we are the owner of tenant improvements or other capital items, the cost to construct the tenant improvements or other capital items, including costs paid for or reimbursed by the tenants, is recorded as capital assets. For these tenant improvements or other capital items, the amount funded by or reimbursed by the tenants are recorded as deferred revenue, which is amortized on a straight-line basis as income over the shorter of the useful life of the capital asset or the term of the related lease. Early lease termination fees are recorded in rental income on a straight-line basis from the notification date of such termination to the then remaining (not the original) lease term, if any, or upon collection if collection is not reasonably assured. By the terms of their leases, certain tenants are obligated to pay directly the costs of their properties’ insurance, real estate taxes and certain other expenses and these costs are not reflected in our Consolidated Financial Statements. To the extent any tenant responsible for these costs under its respective lease defaults on its lease or it is deemed probable that the tenant will fail to pay for such costs, we would record a liability for such obligation. We do not recognize recovery revenue related to leases where the tenant will pay expenses directly for real estate taxes, insurance, ground lease payments, and certain other expenses. Results of Operations The following discussion of our results of our same store (as defined below) net operating income (“NOI”) should be read in conjunction with our Consolidated Financial Statements. For a detailed discussion of NOI, including the reasons management believes NOI is useful to investors, see “Non-GAAP Financial Measures” below. Same store results are considered to be useful to investors in evaluating our performance because they provide information relating to changes in building-level operating performance without taking into account the effects of acquisitions or dispositions. We encourage the reader to not only look at our same store results, but also our total portfolio results, due to historic and future growth. Comparison of the year ended December 31, 2018 to the year ended December 31, 2017 We define same store properties as properties that were in the Operating Portfolio for the entirety of the comparative periods presented. Same store properties exclude Operating Portfolio properties with expansions placed into service or transferred from the Value Add Portfolio to the Operating Portfolio after December 31, 2016. On December 31, 2018, we owned 270 industrial buildings consisting of approximately 53.0 million square feet, which represents approximately 69.1% of our total portfolio, that are considered our same store portfolio in the analysis below. Same store occupancy decreased approximately 1.2% to 95.4% as of December 31, 2018 compared to 96.6% as of December 31, 2017. The following table summarizes selected operating information for our same store portfolio and our total portfolio for the years ended December 31, 2018 and 2017 (dollars in thousands). This table includes a reconciliation from our same store portfolio to our total portfolio by also providing information for the years ended December 31, 2018 and 2017 with respect to the buildings acquired and disposed of and Operating Portfolio buildings with expansions placed into service or transferred from the Value Add Portfolio to the Operating Portfolio after December 31, 2016 and our flex/office buildings and Value Add Portfolio. 39 % 6 . 5 1 % 1 . 0 2 % 6 . 6 1 % 9 . 7 1 4 % 6 . 9 1 % 9 . 5 1 % 1 . 1 1 % 0 . 9 2 2 % ) 0 . 0 0 1 ( % ) 5 . 8 2 ( % 4 . 8 % 0 . 1 1 % 7 . 6 6 % 9 . 4 1 % ) 3 . 3 1 ( % 9 . 7 9 1 % 4 . 8 2 2 % 9 . 8 9 1 % 1 . 2 3 0 7 % ) 0 . 0 0 1 ( ) 6 8 3 , 5 ( 5 2 3 ) 9 0 5 ( 3 0 3 , 4 6 3 7 , 6 1 2 7 1 , 6 1 2 9 4 , 7 2 6 8 3 , 5 9 4 3 , 3 3 1 8 8 , 0 5 1 9 7 8 , 1 ) 5 2 3 ( 6 8 7 , 1 6 5 9 , 2 9 1 7 5 6 , 0 5 2 8 2 1 ) 8 4 3 , 6 ( ) 9 6 4 , 2 4 ( 2 9 6 9 , 7 4 1 3 6 , 1 4 ) 5 1 ( 2 4 2 , 4 2 ) 0 3 2 , 8 1 ( 5 4 0 , 4 6 $ 0 0 2 , 2 3 $ — 2 5 0 , 4 3 7 1 6 , 7 6 1 2 8 1 , 6 — 7 7 2 , 1 8 2 1 , 9 0 2 9 4 1 , 8 7 2 0 2 ) 3 1 ( ) 7 1 8 , 8 4 ( 1 1 2 , 2 7 1 0 4 , 3 2 5 4 2 , 6 9 $ % $ 7 1 0 2 8 1 0 2 7 1 0 2 8 1 0 2 7 1 0 2 8 1 0 2 % $ 7 1 0 2 8 1 0 2 e g n a h C , 1 3 r e b m e c e D d e d n e r a e Y , 1 3 r e b m e c e D d e d n e r a e Y , 1 3 r e b m e c e D d e d n e r a e Y e g n a h C , 1 3 r e b m e c e D d e d n e r a e Y o i l o f t r o P l a t o T r e h t O s n o i t i s o p s i D / s n o i t i s i u q c A o i l o f t r o P e r o t S e m a S 4 3 0 , 9 9 4 0 , 1 1 5 2 5 0 0 , 5 4 6 0 9 , 9 4 7 8 0 , 1 0 3 0 0 3 , 1 9 3 0 , 4 5 3 9 9 , 0 5 3 0 2 3 , 1 1 1 0 7 , 7 5 1 2 0 , 9 6 6 8 5 , 8 3 $ 6 8 3 , 3 4 2 $ 2 7 9 , 1 8 2 $ 7 5 5 9 5 , 2 3 9 8 , 2 1 8 1 2 , 5 5 7 6 , 7 3 9 4 1 8 , 3 2 2 2 , 0 2 6 9 6 8 1 , 7 5 6 1 , 9 4 9 0 3 7 6 3 , 4 1 0 6 5 , 6 8 % 8 . 1 % 2 . 2 % 3 . 6 1 8 4 3 6 0 0 8 8 9 4 2 2 , 5 3 2 8 1 , 5 9 2 0 , 9 3 2 8 9 8 8 5 8 , 5 3 1 1 2 , 4 4 2 7 0 7 , 6 0 9 5 , 9 2 9 6 , 6 1 % 4 . 6 9 2 7 , 2 3 9 8 , 2 4 2 2 6 , 5 4 3 2 8 , 9 3 $ 1 3 8 , 5 5 2 $ 4 5 6 , 5 9 2 $ 1 4 2 , 0 1 $ 5 1 3 , 6 1 $ 3 8 8 , 1 4 $ 4 8 8 , 1 7 $ % 8 . 1 8 4 7 , 3 $ 7 0 7 , 3 0 2 $ 5 5 4 , 7 0 2 $ e u n e v e r g n i t a r e p o l a t o T y t r e p o r P s e s n e p x E s e i r e v o c e r t n a n e T e m o c n i l a t n e R e m o c n i r e h t O e u n e v e r g n i t a r e p O e u n e v e R . w o l e b ” s e r u s a e M l a i c n a n i F P A A G - n o N “ e e s , s r o t s e v n i o t l u f e s u s i I O N s e v e i l e b t n e m e g a n a m s n o s a e r e h t g n i d u l c n i , I O N f o n o i s s u c s i d d e l i a t e d a r o F ) 1 ( $ 5 1 5 , 3 1 $ 5 7 5 , 9 3 $ 8 6 8 , 9 6 $ % 3 . 1 3 5 4 , 2 $ 6 3 1 , 6 9 1 $ 9 8 5 , 8 9 1 $ ) 1 ( e m o c n i g n i t a r e p o t e N n o i t a z i t r o m a d n a n o i t a i c e r p e D e v i t a r t s i n i m d a d n a l a r e n e G s t s o c n o i t i s i u q c a y t r e p o r P s t n e m r i a p m i n o s s o L n o i s r e v n o c y r a t n u l o v n i n o n i a G s e s n e p x e r e h t O s e s n e p x e r e h t o l a t o T s e s n e p x e r e h t O s e s n e p x e l a t o T e m o c n i r e h t o d n a t s e r e t n I ) e s n e p x e ( e m o c n i r e h t O e s n e p x e t s e r e t n I t e n , y t r e p o r p l a t n e r f o s e l a s e h t n o n i a G t b e d f o t n e m h s i u g n i t x e n o s s o L ) e s n e p x e ( e m o c n i r e h t o l a t o T e m o c n i t e N 40 Net Income Net income for our total portfolio increased by $64.0 million or 198.9% to $96.2 million for the year ended December 31, 2018 compared to $32.2 million for the year ended December 31, 2017. Same Store Total Operating Revenue Same store total operating revenue consists primarily of (i) rental income consisting of base rent, straight-line rent and above and below market lease amortization from our properties, and (ii) tenant recoveries. For a detailed reconciliation of our same store total operating revenue to net income, see the table above. Same store rental income increased by $3.7 million or 1.8% to $207.5 million for the year ended December 31, 2018 compared to $203.7 million for the year ended December 31, 2017. Approximately $7.3 million of the increase was attributable to rental increases due to new leases and renewals of existing tenants. Same store rental income also increased by approximately $0.7 million due to a net decrease in the amortization of net above market leases. These increases were partially offset by an approximately $4.3 million decrease due to a reduction of base rent due to tenants downsizing their spaces and vacancies. Same store tenant recoveries increased by $0.6 million or 1.8% to $35.9 million for the year ended December 31, 2018 compared to $35.2 million for the year ended December 31, 2017. Approximately $1.7 million of the increase was primarily due to increases in occupancy and real estate taxes levied by the taxing authority, as well as changes to lease terms where we began paying the real estate taxes and operating expenses on behalf of tenants that had previously paid its taxes and operating expenses directly to respective vendors. This increase was partially offset by a decrease of approximately $0.5 million related to vacancy of previously occupied buildings and decreases in real estate taxes levied by the taxing authority. The increase was also partially offset by one of our properties where it was determined, during the year ended December 31, 2017, that the tenant will not be able to meet its requirements set forth by the taxing authority to be entitled to an abatement of real estate taxes. The abatement was applicable to prior periods, and therefore the expense and related tenant recovery income recorded for the year ended December 31, 2017 includes 36 months of real estate taxes, which attributed to approximately $0.6 million of the decrease in same store tenant recoveries as it did not recur for the year ended December 31, 2018. Same Store Operating Expenses Same store operating expenses consist primarily of property operating expenses and real estate taxes and insurance. For a detailed reconciliation of our same store portfolio operating expenses to net income, see the table above. Total same store expenses increased by $2.7 million or 6.4% to $45.6 million for the year ended December 31, 2018 compared to $42.9 million for the year ended December 31, 2017. This increase was primarily related to increases in general repairs and maintenance expense of approximately $0.4 million, real estate taxes levied by the related taxing authority of approximately $0.8 million, snow removal and utilities expenses of approximately $0.9 million, insurance expense of approximately $0.4 million, and bad debt expense of approximately $0.8 million. These increases were partially offset by a decrease in real estate taxes attributable to one of our properties where it was determined, during the year ended December 31, 2017, that the tenant will not be able to meet its requirements set forth by the taxing authority to be entitled to an abatement of real estate taxes. The abatement was applicable to prior periods, and therefore the expense and related tenant recovery income recorded for the year ended December 31, 2017 includes 36 months of real estate taxes, which attributed to approximately $0.6 million of the decrease in same store operating expenses as it did not recur for the year ended December 31, 2018. Acquisitions and Dispositions Net Operating Income For a detailed reconciliation of our acquisitions and dispositions NOI to net income, see the table above. Subsequent to December 31, 2016, we acquired 100 buildings consisting of approximately 20.0 million square feet (excluding six buildings that were included in the Value Add Portfolio at December 31, 2018 or transferred from the Value Add Portfolio to the Operating Portfolio after December 31, 2016), and sold 30 buildings consisting of approximately 5.8 million square feet. For the years ended December 31, 2018 and 2017, the buildings acquired after December 31, 2016 contributed approximately $61.3 million and $22.1 million to NOI, respectively. For the years ended December 31, 2018 and 2017, the buildings sold after December 31, 2016 contributed approximately $8.6 million and $17.5 million to NOI, respectively. Refer to Note 3 in the accompanying Notes to Consolidated Financial Statements for additional discussion regarding buildings acquired or sold. 41 Other Net Operating Income Our other assets include our flex/office buildings, Value Add Portfolio, and Operating Portfolio buildings with expansions placed in service or transferred from the Value Add Portfolio to the Operating Portfolio after December 31, 2016. Other NOI also includes termination income from buildings from our same store portfolio. For a detailed reconciliation of our other NOI to net income, see the table above. At December 31, 2018 we owned nine flex/office buildings consisting of approximately 0.6 million square feet, three buildings in our Value Add Portfolio consisting of approximately 0.6 million square feet, and nine buildings consisting of approximately 2.7 million square feet that were Operating Portfolio buildings with expansions placed in service or transferred from the Value Add Portfolio to the Operating Portfolio after December 31, 2016. These buildings contributed approximately $13.0 million and $7.6 million to NOI for the years ended December 31, 2018 and 2017, respectively. Additionally, there was $0.5 million and $0.1 million of termination fee income from certain buildings in our same store portfolio for the years ended December 31, 2018 and December 31, 2017, respectively. Total Other Expenses Total other expenses consist of general and administrative expenses, property acquisition costs, depreciation and amortization, loss on impairments, gain on involuntary conversion, and other expenses. Total other expenses increased $16.2 million or 8.4% for the year ended December 31, 2018 to $209.1 million compared to $193.0 million for the year ended December 31, 2017. This is primarily a result of an increase in depreciation and amortization of approximately $16.7 million as a result of acquisitions that increased the depreciable asset base. The increase was also attributable to four buildings that were impaired in the amount of approximately $6.2 million during the year ended December 31, 2018, whereas there was only one building impaired in the amount of approximately $1.9 million during the year ended December 31, 2017. These increases were partially offset by a decrease in property acquisition costs of approximately $5.4 million due to the adoption of Accounting Standards Update 2017-01, as discussed in Note 2 of the accompanying Notes to Consolidated Financial Statements. Total Other Income (Expense) Total other income (expense) consists of interest and other income, interest expense, loss on extinguishment of debt, and gain on the sales of rental property, net. Interest expense includes interest incurred during the period as well as adjustments related to amortization of financing fees and debt issuance costs, and amortization of fair market value adjustments associated with the assumption of debt. Total net other income increased $41.6 million or 228.4% to a net other income position of $23.4 million for the year ended December 31, 2018 compared to a net other expense position of $18.2 million for the year ended December 31, 2017. This increase was primarily the result of an increase in the gain on the sales of rental property of approximately $48.0 million. This was partially offset by an increase in interest expense of approximately $6.3 million which was primarily attributable to a higher unsecured credit facility balance during the year ended December 31, 2018 compared to the year ended December 31, 2017, and the issuance of new unsecured term loans and unsecured notes as discussed in Note 4 of the accompanying Notes to Consolidated Financial Statements. The increase in interest expense was slightly offset by the repayment of several mortgage notes during the year ended December 31, 2017. 42 Comparison of year ended December 31, 2017 to the year ended December 31, 2016 We define same store properties as properties that were in the Operating Portfolio for the entirety of the comparative periods presented. Same store properties exclude Operating Portfolio properties with expansions placed into service or transferred from the Value Add Portfolio to the Operating Portfolio after December 31, 2015. On December 31, 2017 we owned 238 industrial buildings consisting of approximately 46.9 million square feet, which represented approximately 66.8% of our total portfolio, that are considered our same store portfolio in the analysis below. Same store occupancy decreased approximately 0.4% to 95.6% as of December 31, 2017 compared to 96.0% as of December 31, 2016. The following table summarizes selected operating information for our same store portfolio and our total portfolio for the years ended December 31, 2017 and 2016 (dollars in thousands). This table includes a reconciliation from our same store portfolio to our total portfolio by also providing information for the years ended December 31, 2017 and 2016 with respect to the buildings acquired and disposed of and Operating Portfolio buildings with expansions placed into service or transferred from the Value Add Portfolio to the Operating Portfolio after December 31, 2015 and our flex/office buildings and Value Add Portfolio. 43 % % 3 . 0 2 3 . 1 2 % ) 5 . 6 3 ( % 3 . 0 2 % % 0 . 8 1 9 . 0 2 % ) 1 . 0 ( % % 9 . 7 1 3 . 0 2 o i l o f t r o P l a t o T r e h t O s n o i t i s o p s i D / s n o i t i s i u q c A o i l o f t r o P e r o t S e m a S % $ 6 1 0 2 7 1 0 2 6 1 0 2 7 1 0 2 6 1 0 2 7 1 0 2 % $ 6 1 0 2 7 1 0 2 e g n a h C , 1 3 r e b m e c e D d e d n e r a e Y , 1 3 r e b m e c e D d e d n e r a e Y , 1 3 r e b m e c e D d e d n e r a e Y e g n a h C , 1 3 r e b m e c e D d e d n e r a e Y ) 4 4 1 ( 8 9 8 , 7 5 9 3 7 0 1 , 7 3 4 4 8 , 0 5 3 4 2 , 0 5 2 1 5 2 5 0 0 , 5 4 7 8 0 , 1 0 3 0 9 0 , 3 4 $ 1 4 7 , 2 1 2 $ 1 3 8 , 5 5 2 $ 7 9 7 , 8 4 0 9 , 8 4 1 0 7 , 7 5 7 4 0 , 2 4 $ 9 3 3 , 1 0 2 $ 6 8 3 , 3 4 2 $ 9 5 5 , 9 5 0 6 , 2 3 2 2 7 8 3 , 2 1 8 6 1 , 5 9 1 2 , 7 $ 5 2 0 , 1 1 $ 4 5 9 , 5 2 $ $ 6 3 9 , 4 4 8 5 , 8 7 5 8 3 4 , 2 0 2 5 , 3 1 6 6 1 0 2 , 5 1 2 2 , 1 3 4 5 8 , 6 $ 7 6 3 , 4 2 $ 5 3 9 , 6 6 8 4 2 , 1 1 6 9 9 7 2 , 8 7 7 4 2 , 3 1 2 3 0 , 5 6 $ % 4 . 0 % 9 . 6 % ) 5 . 7 ( % 3 . 1 $ % — % 1 . 7 3 4 6 8 1 0 , 2 ) 8 ( 3 5 6 , 2 7 1 6 3 6 , 2 6 0 1 1 0 3 , 9 2 5 3 6 , 6 0 2 8 9 9 1 3 , 1 3 8 8 2 , 9 0 2 2 8 8 , 6 3 8 1 5 , 9 3 $ 8 2 2 , 7 7 1 $ 1 7 8 , 7 7 1 $ e u n e v e r g n i t a r e p o l a t o T y t r e p o r P s e s n e p x E s e i r e v o c e r t n a n e T e m o c n i l a t n e R e m o c n i r e h t O e u n e v e r g n i t a r e p O e u n e v e R $ 3 5 7 , 9 6 1 $ 0 7 7 , 9 6 1 $ ) 1 ( e m o c n i g n i t a r e p o t e N % ) 8 . 8 8 ( ) 6 6 9 , 4 1 ( 5 4 8 , 6 1 % % % % 4 . 6 8 . 8 4 . 5 5 0 . 0 0 1 % 0 . 0 2 % ) 1 . 1 ( % ) 5 . 9 9 ( % ) 8 . 0 6 ( % ) 5 . 9 ( % ) 5 . 6 1 2 ( ) 5 2 3 ( 7 3 6 6 5 5 , 1 1 3 5 3 , 0 2 — 9 4 1 , 1 0 0 4 , 1 8 1 4 0 3 , 0 3 2 2 4 5 4 6 4 2 , 3 ) 1 8 5 , 7 3 ( ) 9 7 8 , 3 3 ( ) 8 8 3 , 3 ( $ 0 1 ) 1 6 2 , 3 ( ) 3 2 9 , 2 4 ( 3 2 8 , 1 6 9 4 6 , 5 1 8 8 5 , 5 3 ) 6 4 ( 9 1 8 7 6 5 , 4 5 9 3 , 3 3 7 3 4 , 5 2 4 4 4 , 5 2 1 6 8 3 , 5 9 4 3 , 3 3 1 8 8 , 0 5 1 ) 5 2 3 ( 9 7 8 , 1 6 8 7 , 1 6 5 9 , 2 9 1 7 5 6 , 0 5 2 2 1 ) 9 6 4 , 2 4 ( ) 5 1 ( 2 4 2 , 4 2 ) 0 3 2 , 8 1 ( $ 0 0 2 , 2 3 $ . w o l e b ” s e r u s a e M l a i c n a n i F P A A G - n o N “ e e s , s r o t s e v n i o t l u f e s u s i I O N s e v e i l e b t n e m e g a n a m s n o s a e r e h t g n i d u l c n i , I O N f o n o i s s u c s i d d e l i a t e d a r o F ) 1 ( n o i t a z i t r o m a d n a n o i t a i c e r p e D e v i t a r t s i n i m d a d n a l a r e n e G s t s o c n o i t i s i u q c a y t r e p o r P s t n e m r i a p m i n o s s o L n o i s r e v n o c y r a t n u l o v n i n o n i a G s e s n e p x e r e h t O s e s n e p x e r e h t o l a t o T s e s n e p x e r e h t O s e s n e p x e l a t o T e m o c n i r e h t o d n a t s e r e t n I ) e s n e p x e ( e m o c n i r e h t O e s n e p x e t s e r e t n I t e n , y t r e p o r p l a t n e r f o s e l a s e h t n o n i a G t b e d f o t n e m h s i u g n i t x e n o s s o L ) e s n e p x e ( e m o c n i r e h t o l a t o T e m o c n i t e N 44 Net Income Net income for our total portfolio decreased by $3.4 million or 9.5% to $32.2 million for the year ended December 31, 2017 compared to $35.6 million for the year ended December 31, 2016. Same Store Total Operating Revenue Same store total operating revenue consists primarily of (i) rental income consisting of base rent, straight-line rent and above and below market lease amortization from our properties, and (ii) tenant reimbursements for insurance, real estate taxes and certain other expenses (“tenant recoveries”). For a detailed reconciliation of our same store total operating revenue to net income, see the table above. Same store rental income increased by $0.6 million or 0.4% to $177.8 million for the year ended December 31, 2017 compared to $177.2 million for the year ended December 31, 2016. Approximately $4.8 million of the increase was attributable to rental increases due to new leases and renewals of existing tenants. Same store rental income also increased approximately $0.6 million due to a net decrease in the amortization of net above market leases. These increases were partially offset by an approximately $4.8 million decrease due to a reduction of base rent due to tenants downsizing their spaces and vacancies. Same store tenant recoveries increased by $2.0 million or 6.9% to $31.3 million for the year ended December 31, 2017 compared to $29.3 million for the year ended December 31, 2016. Approximately $2.8 million of the increase was primarily due to increases in occupancy and real estate taxes levied by the taxing authority, as well as changes to lease terms where we began paying the real estate taxes and operating expenses on behalf of tenants that had previously paid its taxes and operating expenses directly to respective vendors. The increase was also attributable to one of our properties where it was determined that the tenant will not be able to meet its requirements set forth by the taxing authority to be entitled to an abatement of real estate taxes. The abatement was applicable to prior periods, and as such the expense and related recovery recorded for the year ended December 31, 2017 includes an additional 36 months of real estate taxes, which attributed to approximately $0.6 million of the increase in same store tenant recoveries. This increase was partially offset by a decrease of approximately $1.4 million related to vacancy of previously occupied buildings, as well as decreases in real estate taxes levied by the taxing authority Same Store Operating Expenses Same store operating expenses consist primarily of property operating expenses and real estate taxes and insurance. For a detailed reconciliation of our same store portfolio operating expenses to net income, see the table above. Total same store expenses increased by $2.6 million or 7.1% to $39.5 million for the year ended December 31, 2017 compared to $36.9 million for the year ended December 31, 2016. This increase was primarily related to net increases in real estate taxes levied by the related taxing authority of approximately $1.4 million, as well as an increase of approximately $0.7 million in general repairs and maintenance and utilities expenses. The remaining increase was attributable to one of our properties where it was determined that the tenant will not be able to meet its requirements set forth by the taxing authority to be entitled to an abatement of real estate taxes. The abatement was applicable to prior periods, and as such the expense and related recovery recorded for the year ended December 31, 2017 includes an additional 36 months of real estate taxes, which attributed to approximately $0.6 million of the increase in same store operating expenses. These increases were partially offset by a decrease of approximately $0.1 million in snow removal expenses. Acquisitions and Dispositions Net Operating Income For a detailed reconciliation of our acquisitions and dispositions net operating income to net income, see the table above. Subsequent to December 31, 2015, we acquired 100 buildings consisting of approximately 21.4 million square feet, and sold 35 buildings consisting of approximately 6.1 million square feet. For the years ended December 31, 2017 and 2016, the buildings acquired after December 31, 2015 contributed approximately $62.2 million and $11.3 million to NOI, respectively. For the years ended December 31, 2017 and 2016, the buildings sold after December 31, 2015 contributed approximately $2.8 million and $13.1 million to net operating income, respectively. Refer to Note 3 in the accompanying Notes to Consolidated Financial Statements for additional discussion regarding buildings acquired or sold. 45 Other Net Operating Income Our other assets include our flex/office buildings, Value Add Portfolio, and Operating Portfolio buildings with expansions placed in service or transferred from the Value Add Portfolio to the Operating Portfolio after December 31, 2015. Other NOI also includes asset management fee income and termination income from buildings from our same store portfolio. For a detailed reconciliation of our other net operating income to net income, see the table above. At December 31, 2017 we owned 14 flex/office buildings consisting of approximately 0.9 million square feet, three buildings consisting of approximately 0.6 million square feet that were placed into service after December 31, 2015, and one building consisting of approximately 0.3 million square feet that was in redevelopment. These buildings contributed approximately $7.2 million and $6.9 million to NOI for the years ended December 31, 2017 and 2016, respectively. We earned $0.1 million and $0.2 million in asset management fee income for the years ended December 31, 2017 and 2016, respectively. Additionally, there was $1.3 million and $0.1 million of termination fee income from certain buildings in our same store portfolio for the years ended December 31, 2017 and December 31, 2016, respectively. Total Other Expenses Total other expenses consist of general and administrative expense, property acquisition costs, depreciation and amortization, loss on impairments, gain on involuntary conversion, and other expenses. Total other expenses increased $11.6 million or 6.4% for the year ended December 31, 2017 to $193.0 million compared to $181.4 million for the year ended December 31, 2016. The increase was primarily related to an increase of approximately $25.4 million in depreciation and amortization as a result of buildings acquired which increased the depreciable asset base. This increase was also attributable to an increase in property acquisition costs of approximately $0.8 million which was due to increased acquisition volume during the year ended December 31, 2017 as compared to the year ended December 31, 2016. Other expenses also increased approximately $0.6 million which was primarily attributable to a loss on incentive fee due to the finalization of a one-time incentive fee payable to Columbus Nova Real Estate Acquisition Group, LLC as discussed in Note 11 of the accompanying Notes to Consolidated Financial Statements. These increases were partially offset by a decrease of approximately $15.0 million in loss on impairments as there was one building that was impaired during the year ended December 31, 2017, whereas there were 12 buildings impaired for the year ended December 31, 2016. There was also a gain on involuntary conversion of approximately $0.3 million, as discussed in Note 3 of the accompanying Notes to Consolidated Financial Statements. General and administrative expense remained relatively flat for the year ended December 31, 2017 compared to the year ended December 31, 2016. This was primarily attributable to a decrease of approximately $3.1 million related to the severance of a former executive officer during the year ended December 31, 2016, which did not recur in 2017, but which was offset by an increase in non-cash compensation expense related to the 2017 equity grants for employees and independent directors, salary and other payroll costs, and other general and administrative expenses. Total Other Income (Expense) Total other income (expense) consists of interest and other income, interest expense, loss on extinguishment of debt, and gain on the sales of rental property. Interest expense includes interest incurred during the period as well as adjustments related to amortization of financing fees and debt issuance costs, amortization of fair market value adjustments associated with the assumption of debt, and gains or losses on hedge ineffectiveness. Total net other expense decreased $33.9 million or 216.5% to a net other expense position of $18.2 million for the year ended December 31, 2017 compared to a net other income position of $15.6 million for the year ended December 31, 2016. This decrease was primarily the result of a decrease in the gain on the sales of rental property of approximately $37.6 million. This was partially offset by a decrease in loss on extinguishment of debt of approximately $3.2 million which was primarily attributable to the payment of prepayment fees for loans repaid during the year ended December 31, 2016 which did not recur in 2017. Additionally, interest expense decreased approximately $0.5 million which was primarily related to a decrease in the weighted average interest rate, as well as an increase in gain on hedge ineffectiveness of approximately $0.1 million for the year ended December 31, 2017 compared to the year ended December 31, 2016. 46 Non-GAAP Financial Measures In this report, we disclose and discuss funds from operations (“FFO”) and NOI, which meet the definition of “non-GAAP financial measures” as set forth in Item 10(e) of Regulation S-K promulgated by the SEC. As a result, we are required to include in this report a statement of why management believes that presentation of these measures provides useful information to investors. Funds From Operations FFO should not be considered as an alternative to net income (determined in accordance with GAAP) as an indication of our performance, and we believe that to understand our performance further, FFO should be compared with our reported net income or net loss in accordance with GAAP, as presented in our consolidated financial statements included in this report. We calculate FFO in accordance with the standards established by the National Association of Real Estate Investment Trusts (“NAREIT”). FFO represents GAAP net income (loss), excluding gains (or losses) from sales of depreciable operating buildings, impairment write-downs of depreciable real estate, real estate related depreciation and amortization (excluding amortization of deferred financing costs and fair market value of debt adjustment) and after adjustments for unconsolidated partnerships and joint ventures. Management uses FFO as a supplemental performance measure because it is a widely recognized measure of the performance of REITs. FFO may be used by investors as a basis to compare our operating performance with that of other REITs. However, because FFO excludes depreciation and amortization and captures neither the changes in the value of our buildings that result from use or market conditions nor the level of capital expenditures and leasing commissions necessary to maintain the operating performance of our buildings, all of which have real economic effects and could materially impact our results from operations, the utility of FFO as a measure of our performance is limited. In addition, other REITs may not calculate FFO in accordance with the NAREIT definition, and, accordingly, our FFO may not be comparable to such other REITs’ FFO. FFO should not be used as a measure of our liquidity, and is not indicative of funds available for our cash needs, including our ability to pay dividends. The following table sets forth a reconciliation of our FFO attributable to common stockholders and unit holders for the periods presented to net income, the nearest GAAP equivalent. Reconciliation of Net Income to FFO (in thousands) Net income Rental property depreciation and amortization Loss on impairments Gain on the sales of rental property, net FFO Preferred stock dividends Redemption of preferred stock Other expenses FFO attributable to common stockholders and unit holders Net Operating Income Year ended December 31, 2017 2016 2018 $ $ $ 96,245 167,321 6,182 (72,211) 197,537 (7,604) (2,661) — 187,272 $ $ $ 32,200 150,591 1,879 (24,242) 160,428 (9,794) — — 150,634 $ $ $ 35,588 125,182 16,845 (61,823) 115,792 (13,897) — (384) 101,511 We consider NOI to be an appropriate supplemental performance measure to net income (loss) because we believe it helps investors and management understand the core operations of our buildings. NOI is defined as rental revenue, including reimbursements and other income, less property expenses and real estate taxes and insurance. NOI should not be viewed as an alternative measure of our financial performance since it excludes expenses which could materially impact our results of operations. Further, our NOI may not be comparable to that of other real estate companies, as they may use different methodologies for calculating NOI. 47 The following table sets forth a reconciliation of our NOI for the periods presented to net income, the nearest GAAP equivalent. Reconciliation of Net Income to NOI (in thousands) Net income Asset management fee income General and administrative Transaction costs Depreciation and amortization Interest and other income Interest expense Loss on impairments Gain on involuntary conversion Loss on extinguishment of debt Other expenses Loss on incentive fee Gain on the sales of rental property, net Net operating income Cash Flows Year ended December 31, 2017 2016 2018 $ $ 96,245 — 34,052 214 167,617 (20) 48,817 6,182 — 13 1,063 — (72,211) 281,972 $ $ 32,200 (52) 33,349 5,386 150,881 (12) 42,469 1,879 (325) 15 1,097 689 (24,242) 243,334 $ $ 35,588 (210) 33,395 4,567 125,444 (10) 42,923 16,845 — 3,261 1,149 — (61,823) 201,129 Comparison of the year ended December 31, 2018 to the year ended December 31, 2017 The following table summarizes our cash flows for the year ended December 31, 2018 compared to the year ended December 31, 2017. Cash Flows (dollars in thousands) Net cash provided by operating activities Net cash used in investing activities Net cash provided by financing activities Year ended December 31, 2017 2018 $ $ $ 197,769 507,201 303,845 $ $ $ 162,098 571,635 415,861 $ $ $ Change $ 35,671 (64,434) (112,016) % 22.0 % (11.3)% (26.9)% Net cash provided by operating activities increased $35.7 million to $197.8 million for the year ended December 31, 2018, compared to $162.1 million for the year ended December 31, 2017. The increase was primarily attributable to incremental operating cash flows from property acquisitions completed after December 31, 2017, and operating performance at existing properties. These increases were partially offset by the loss of cash flows from property dispositions completed after December 31, 2017 and fluctuations in working capital due to timing of payments and rental receipts. Net cash used in investing activities decreased by $64.4 million to $507.2 million for the year ended December 31, 2018, compared to $571.6 million for the year ended December 31, 2017. The decrease is primarily attributable an increase in net proceeds from the sale of 19 buildings during the year ended December 31, 2018 for net proceeds of approximately $207.9 million, compared to the year ended December 31, 2017 where we sold 11 buildings for net proceeds of approximately $65.1 million. This was partially offset by an increase in cash paid for the acquisition of 53 buildings during the year ended December 31, 2018 of approximately $675.6 million, compared to the acquisition of 53 buildings during the year ended December 31, 2017 of approximately $593.0 million. Net cash provided by financing activities decreased $112.0 million to $303.8 million for the year ended December 31, 2018, compared to $415.9 million for the year ended December 31, 2017. The decrease was primarily due to an increase in net cash outflow on our unsecured credit facility of approximately $413.5 million and a decrease in proceeds from sales of common stock of approximately $37.1 million, as well as an approximately $17.9 million increase in dividends paid during the year ended December 31, 2018 compared to the year ended December 31, 2017 and the redemption of the 6.625% Series B Cumulative Redeemable Preferred Stock (“Series B Preferred Stock”) of $70.0 million on July 11, 2018. These increases in net cash outflow were partially offset by the $150.0 million draw on the unsecured term loan that was entered into on July 28, 2017, the funding of the unsecured notes that were entered into on April 10, 2018 of $175.0 million, as well as a decrease in the repayment of mortgage notes of approximately $103.6 million during the year ended December 31, 2018 compared to the year ended December 31, 2017. 48 Comparison of the year ended December 31, 2017 to the year ended December 31, 2016 The following table summarizes our cash flows for the year ended December 31, 2017 compared to the year ended December 31, 2016. Cash Flows (dollars in thousands) Net cash provided by operating activities Net cash used in investing activities Net cash provided by financing activities Year ended December 31, 2016 2017 $ $ $ 162,098 571,635 415,861 $ $ $ 135,788 346,259 211,870 $ $ $ Change $ 26,310 225,376 203,991 % 19.4% 65.1% 96.3% Net cash provided by operating activities increased $26.3 million to $162.1 million for the year ended December 31, 2017, compared to $135.8 million for the year ended December 31, 2016. The increase was primarily attributable to incremental operating cash flows from property acquisitions completed after December 31, 2016, and operating performance at existing properties. These increases were partially offset by the loss of cash flows from property dispositions completed after December 31, 2016 and fluctuations in working capital due to timing of payments and rental receipts. Net cash used in investing activities increased by $225.4 million to $571.6 million for the year ended December 31, 2017, compared to $346.3 million for the year ended December 31, 2016. The increase was primarily attributable to an increase in cash paid for the acquisition of 53 buildings during the year ended December 31, 2017 of approximately $593.0 million, compared to the acquisition of 47 buildings during the year ended December 31, 2016 of approximately $467.3 million. The increase is also attributable to a decrease in net proceeds from the sales of rental property of approximately $87.0 million. Additionally, we had an increase in cash paid for additions of land and building improvements of approximately $15.3 million, primarily due to tenant improvement projects and the expansion of buildings. These increases were partially offset by proceeds received from insurance on involuntary conversion, as well as fluctuations in acquisition deposits. Net cash provided by financing activities increased $204.0 million to $415.9 million for the year ended December 31, 2017, compared to $211.9 million for the year ended December 31, 2016. The increase was primarily due to an increase of net cash inflow of $271.0 million from our unsecured credit facility, and an increase in proceeds from sales of common stock of $144.9 million during the year ended December 31, 2017 compared to the year ended December 31, 2016. Additionally, we redeemed the 9.0% Series A Cumulative Redeemable Preferred Stock, par value $0.01 per share (the “Series A Preferred Stock”) on November 2, 2016 for $69.0 million, which did not recur during the year ended December 31, 2017. These increases were partially offset by a decrease in cash inflow from the issuance of the Series C Preferred Stock on March 17, 2016 of $75.0 million and proceeds from our unsecured term loans of $150.0 million that were drawn on December 29, 2016. The increases were also partially offset by an increase of the repayment of mortgage notes of approximately $35.0 million, and an increase in dividends and distributions paid of approximately $23.6 million as a result of the increased number of shares and units outstanding as well as a $0.014172 increase in the dividend paid per share during the year ended December 31, 2017 compared to the year ended December 31, 2016. Liquidity and Capital Resources We believe that our liquidity needs will be satisfied through cash flows generated by operations, disposition proceeds, and financing activities. Operating cash flow is primarily rental income, expense recoveries from tenants, and other income from operations and is our principal source of funds that we use to pay operating expenses, debt service, recurring capital expenditures, and the distributions required to maintain our REIT qualification. We look to the capital markets (common equity, preferred equity, and debt) to primarily fund our acquisition activity. We seek to increase cash flows from our properties by maintaining quality standards for our buildings that promote high occupancy rates and permit increases in rental rates while reducing tenant turnover and controlling operating expenses. We believe that our revenue, together with proceeds from building sales and debt and equity financings, will continue to provide funds for our short-term and medium-term liquidity needs. Our short-term liquidity requirements consist primarily of funds to pay for operating expenses and other expenditures directly associated with our buildings, including interest expense, interest rate swap payments, scheduled principal payments on outstanding indebtedness, funding of property acquisitions under contract, general and administrative expenses, and capital expenditures for tenant improvements and leasing commissions. Our long-term liquidity needs, in addition to recurring short-term liquidity needs as discussed above, consist primarily of funds necessary to pay for acquisitions, non-recurring capital expenditures, and scheduled debt maturities. We intend to satisfy our long- term liquidity needs through cash flow from operations, the issuance of equity or debt securities, other borrowings, property dispositions, or, in connection with acquisitions of certain additional buildings, the issuance of common units in the Operating Partnership. 49 As of December 31, 2018, we had total immediate liquidity of approximately $576.9 million, comprised of $8.0 million of cash and cash equivalents and $568.9 million of immediate availability on our unsecured credit facility and unsecured term loans. In addition, we require funds for future dividends to be paid to our common and preferred stockholders and common unit holders in our Operating Partnership. These distributions on our common stock are voluntary (at the discretion of our board of directors), to the extent in excess of distribution requirements in order to maintain our REIT status for federal income tax purposes, and the excess portion may be reduced or stopped if needed to fund other liquidity requirements or for other reasons. The table below sets forth the dividends attributable to our common stock that were declared or paid during the year ended December 31, 2018. Month Ended 2018 December 31 November 30 October 31 September 30 August 31 July 31 June 30 May 31 April 30 March 31 February 28 January 31 Total Declaration Date October 10, 2018 October 10, 2018 October 10, 2018 July 11, 2018 July 11, 2018 July 11, 2018 April 10, 2018 April 10, 2018 April 10, 2018 November 2, 2017 November 2, 2017 November 2, 2017 Record Date December 31, 2018 November 30, 2018 October 31, 2018 September 28, 2018 August 31, 2018 July 31, 2018 June 29, 2018 May 31, 2018 April 30, 2018 March 29, 2018 February 28, 2018 January 31, 2018 Per Share 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 1.419996 $ $ Payment Date January 15, 2019 December 17, 2018 November 15, 2018 October 15, 2018 September 17, 2018 August 15, 2018 July 16, 2018 June 15, 2018 May 15, 2018 April 16, 2018 March 15, 2018 February 15, 2018 On January 10, 2019, our board of directors declared the common stock dividends for the months ending January 31, 2019, February 28, 2019 and March 31, 2019 at a monthly rate of $0.119167 per share of common stock. We pay quarterly cumulative dividends on the Series C Preferred Stock at a rate equivalent to the fixed annual rate of $1.71875 per share, respectively. The table below sets forth the dividends on the Preferred Stock Issuances during the year ended December 31, 2018. Quarter Ended 2018 December 31 September 30 June 30 March 31 Total Declaration Date October 10, 2018 July 11, 2018 April 10, 2018 February 14, 2018 Series B Preferred Stock Per Share Series C Preferred Stock Per Share $ $ — 0.0460069 (1) 0.4140625 0.4140625 0.8741319 $ $ 0.4296875 0.4296875 0.4296875 0.4296875 1.7187500 Payment Date December 31, 2018 October 1, 2018 July 2, 2018 April 2, 2018 (1) On June 11, 2018, we gave notice to redeem all 2,800,000 issued and outstanding shares of the Series B Preferred Stock. On July 11, 2018, we redeemed all of the Series B Preferred Stock at a cash redemption price of $25.00 per share, plus accrued and unpaid dividends to but excluding the redemption date, without interest. On January 10, 2019, our board of directors declared the Series C Preferred Stock dividend for the quarter ending March 31, 2019 at a quarterly rate of $0.4296875 per share. 50 Indebtedness Outstanding The following table sets forth certain information with respect to the indebtedness outstanding as of December 31, 2018. Loan Unsecured credit facility: Unsecured Credit Facility (3) Total unsecured credit facility Unsecured term loans: Unsecured Term Loan C Unsecured Term Loan B Unsecured Term Loan A Unsecured Term Loan D Unsecured Term Loan E (4) Total unsecured term loans Less: Total unamortized deferred financing fees and debt issuance costs Total carrying value unsecured term loans, net Unsecured notes: Series F Unsecured Notes Series A Unsecured Notes Series D Unsecured Notes Series G Unsecured Notes Series B Unsecured Notes Series C Unsecured Notes Series E Unsecured Notes Series H Unsecured Notes Total unsecured notes Less: Total unamortized deferred financing fees and debt issuance costs Total carrying value unsecured notes, net Mortgage notes (secured debt): Wells Fargo Bank, National Association CMBS Loan Thrivent Financial for Lutherans Total mortgage notes Add: Total unamortized fair market value premiums Less: Total unamortized deferred financing fees and debt issuance costs Total carrying value mortgage notes, net Total / weighted average interest rate (5) (1) Principal Outstanding (in thousands) Interest Rate (1) Maturity Date Prepayment Terms (2) $ 100,500 100,500 L + 0.90% Jan-15-2023 150,000 150,000 150,000 150,000 L + 1.00% Sep-29-2020 L + 1.00% Mar-21-2021 L + 1.00% Mar-31-2022 Jan-04-2023 L + 1.00% Jan-15-2024 — L + 1.00% 600,000 (3,640) 596,360 100,000 50,000 100,000 75,000 50,000 80,000 20,000 100,000 575,000 (2,512) 572,488 3.98 % Jan-05-2023 4.98 % Oct-1-2024 4.32 % Feb-20-2025 4.10 % Jun-13-2025 4.98 % Jul-1-2026 4.42 % Dec-30-2026 4.42 % Feb-20-2027 4.27 % Jun-13-2028 i i i i i i ii ii ii ii ii ii ii ii 53,216 3,795 57,011 50 (501) 56,560 1,325,908 $ 4.31 % Dec-1-2022 4.78 % Dec-15-2023 iii iv 3.56% Interest rate as of December 31, 2018. At December 31, 2018, the one-month LIBOR (“L”) was 2.50269%. The interest rate is not adjusted to include the amortization of deferred financing fees or debt issuance costs incurred in obtaining debt or any unamortized fair market value premiums. The spread over the applicable rate for our unsecured credit facility and unsecured term loans is based on our debt rating, as defined in the respective loan agreements. (2) Prepayment terms consist of (i) pre-payable with no penalty; (ii) pre-payable with penalty; (iii) pre-payable without penalty three months prior to the maturity date, however can be defeased; and (iv) pre-payable without penalty three months prior to the maturity date. (3) The capacity of the unsecured credit facility is $500.0 million. (4) Capacity of $175.0 million, which we have until July 25, 2019 to draw. (5) The weighted average interest rate was calculated using the fixed interest rate swapped on the notional amount of $600.0 million of debt that was in effect as of December 31, 2018, and is not adjusted to include the amortization of deferred financing fees or debt issuance costs incurred in obtaining debt or any unamortized fair market value premiums. The aggregate undrawn nominal commitments on the unsecured credit facility and unsecured term loans as of December 31, 2018 was approximately $568.9 million, including issued letters of credit. Our actual borrowing capacity at any given point in time may be less and is restricted to a maximum amount based on our debt covenant compliance. The Wells Fargo, National Association CMBS loan agreement is a commercial mortgage backed security that provides for a secured loan. There are 24 properties that are collateral for the CMBS loan. The Operating Partnership guarantees the obligations under the CMBS loan. On December 20, 2018, upon obtaining our second investment grade rating, the spread over the applicable rate on our unsecured credit facility and unsecured term loans changed from being based upon our consolidated leverage ratio, as defined in the respective loan agreements, to being based upon our debt rating, as defined in the respective loan agreements. 51 The chart below details our debt capital structure as of December 31, 2018. Debt Capital Structure Total principal outstanding (in thousands) Weighted average duration (years) % Secured debt % Debt maturing next 12 months Net Debt to Real Estate Cost Basis (1) (1) We define Net Debt as our amounts outstanding under our unsecured credit facility, unsecured term loans, unsecured notes, and mortgage notes, less cash and cash equivalents. We define Real Estate Cost Basis as the book value of rental property and deferred leasing intangibles, exclusive of the related accumulated depreciation and amortization. 1,332,511 4.7 December 31, 2018 4% —% 38% $ We regularly pursue new financing opportunities to ensure an appropriate balance sheet position. As a result of these dedicated efforts, we are confident in our ability to meet future debt maturities and building acquisition funding needs. We believe that our current balance sheet is in an adequate position at the date of this filing, despite possible volatility in the credit markets. Our interest rate exposure as it relates to interest expense payments on our floating rate debt is managed through our use of interest rate swaps, which fix the rate of our long term floating rate debt. For a detailed discussion on our use of interest rate swaps, see “Interest Rate Risk” below. Unsecured Credit Facility, Unsecured Term Loans, and Unsecured Notes The unsecured credit facility provides for a facility fee payable by us to the lenders at a rate per annum of 0.125% to 0.3%, depending on our debt rating, as defined in the credit agreement, of the aggregate commitments (currently $500.0 million). The facility fee is due and payable quarterly. Covenants: Our ability to borrow, maintain borrowings and avoid default under the unsecured credit facility, the unsecured term loans, and unsecured notes is subject to our ongoing compliance with a number of financial covenants, including: • • • • • a maximum consolidated leverage ratio of not greater than 0.60:1.00; a maximum secured leverage ratio of not greater than 0.40:1.00; a maximum unencumbered leverage ratio of not greater than 0.60:1.00; a minimum fixed charge ratio of not less than or equal to 1.50:1.00; and a minimum unsecured interest coverage ratio of not less than or equal to 1.75:1.00. The respective note purchase agreements additionally contain a financial covenant that requires us to maintain a minimum interest coverage ratio of not less than 1.50:1.00. Pursuant to the terms of our unsecured debt agreements, we may not pay distributions that exceed the minimum amount required for us to qualify and maintain our status as a REIT if a default or event of default occurs and is continuing. Our unsecured credit facility, unsecured term loans, unsecured notes, and mortgage notes are subject to ongoing compliance with a number of financial and other covenants. As of December 31, 2018, we were in compliance with the applicable financial covenants. Events of Default: Our unsecured credit facility and unsecured term loans contain customary events of default, including but not limited to non-payment of principal, interest, fees or other amounts, defaults in the compliance with the covenants contained in the documents evidencing the unsecured credit facility and the unsecured term loans, cross-defaults to other material debt and bankruptcy or other insolvency events. Borrower and Guarantors: The Operating Partnership is the borrower under the unsecured credit facility, the unsecured term loans and is the issuer of the unsecured notes. STAG Industrial, Inc. and certain of its subsidiaries guarantee the obligations under our unsecured debt agreements. 52 Contractual Obligations The following table reflects our contractual obligations as of December 31, 2018, specifically our obligations under long-term debt agreements and ground lease agreements. Contractual Obligations (in thousands)(1)(2) Principal payments(3) Interest payments—Fixed rate debt(4) Interest payments —Variable rate debt(4)(5) Property lease(4) Ground leases(4) Total Total $ 1,332,511 180,451 65,976 2,716 50,202 $ 1,631,856 $ $ Payments by Period 2019 2020-2021 2022-2023 1,926 27,513 20,225 1,203 907 51,774 $ $ 304,109 54,770 35,132 1,513 1,836 397,360 $ $ 551,476 48,337 10,591 — 1,879 612,283 Thereafter 475,000 $ 49,831 28 — 45,580 570,439 $ (1) From time to time in the normal course of our business, we enter into various contracts with third parties that may obligate us to make payments, such as maintenance agreements at our buildings. Such contracts, in the aggregate, do not represent material obligations, are typically short-term and cancellable within 90 days and are not included in the table above. (2) The terms of the loan agreements for the Wells Fargo, National Association CMBS loan calls for a monthly leasing escrow payment of approximately $0.1 million and the balance of the reserve is capped at $2.1 million. The cap was not met at December 31, 2018 and the balance at December 31, 2018 was approximately $2.0 million. The funding of these reserves is not included in the table above. (3) The total payments do not include unamortized deferred financing fees, debt issuance costs, or fair market value premiums associated with certain loans. (4) This is not included in our Consolidated Balance Sheets included in this report. (5) Amounts include interest rate payments on the $600.0 million current notional amount of our interest rate swaps, as discussed below. Equity Preferred Stock On June 11, 2018, we gave notice to redeem all 2,800,000 issued and outstanding shares of the Series B Preferred Stock. We recognized a deemed dividend to the holders of the Series B Preferred Stock of approximately $2.7 million on the accompanying Consolidated Statements of Operations for the year ended December 31, 2018 related to redemption costs and the original issuance costs of the Series B Preferred Stock. On July 11, 2018, we redeemed all of the Series B Preferred Stock. The table below sets forth our outstanding preferred stock issuances as of December 31, 2018. Preferred Stock Issuances Issuance Date Number of Shares Liquidation Value Per Share Interest Rate 6.875% Series C Cumulative Redeemable Preferred Stock March 17, 2016 3,000,000 $ 25.00 6.875% The Series C Preferred Stock ranks senior to our common stock with respect to dividend rights and rights upon the liquidation, dissolution or winding up of our affairs. The Series C Preferred Stock has no stated maturity date and is not subject to mandatory redemption or any sinking fund. Generally, we are not permitted to redeem the Series C Preferred Stock prior to March 17, 2021, except in limited circumstances relating to our ability to qualify as a REIT and in certain other circumstances related to a change of control. Common Stock The following sets forth our at-the market (“ATM”) common stock offering program as of December 31, 2018. We may from time to time sell common stock through sales agents under the program. ATM Common Stock Offering Program Date Maximum Aggregate Offering Price (in thousands) Aggregate Common Stock Available as of December 31, 2018 (in thousands) 2017 $500 million ATM November 13, 2017 $ 500,000 $ 99,227 53 The tables below set forth the activity for the ATM common stock offering programs during the three months and year ended December 31, 2018 (in thousands, except share data). ATM Common Stock Offering Program 2017 $500 million ATM Total/weighted average ATM Common Stock Offering Program 2017 $500 million ATM Total/weighted average Noncontrolling Interest Shares Sold Three months ended December 31, 2018 Sales Agents’ Fee Weighted Average Price Per Share Gross Proceeds 4,336,652 4,336,652 $ $ 26.29 26.29 $ $ 113,990 113,990 $ $ 1,152 1,152 Year ended December 31, 2018 Shares Sold Weighted Average Price Per Share Gross Proceeds Sales Agents’ Fee 14,724,614 14,724,614 $ $ 26.52 26.52 $ $ 390,447 390,447 $ $ 4,040 4,040 Net Proceeds 112,838 112,838 Net Proceeds 386,407 386,407 $ $ $ $ We own our interests in all of our properties and conduct substantially all of our business through our Operating Partnership. We are the sole member of the sole general partner of the Operating Partnership. As of December 31, 2018, we owned approximately 96.5% of the common units of our Operating Partnership, and our current and former executive officers, directors, senior employees and their affiliates, and third parties who contributed properties to us in exchange for common units in our Operating Partnership, owned the remaining 3.5%. Interest Rate Risk We use interest rate swaps to fix the rate of our variable rate debt. As of December 31, 2018, all of our outstanding variable rate debt, with the exception of our unsecured credit facility, was fixed with interest rate swaps through maturity. We recognize all derivatives on the balance sheet at fair value. If the derivative is designated as a hedge, depending on the nature of the hedge, changes in the fair value of derivatives are either offset against the change in fair value of the hedged assets, liabilities, or firm commitments through earnings or recognized in other comprehensive income (loss), which is a component of equity. Derivatives that are not designated as hedges must be adjusted to fair value and the changes in fair value must be reflected as income or expense. We have established criteria for suitable counterparties in relation to various specific types of risk. We only use counterparties that have a credit rating of no lower than investment grade at swap inception from Moody’s Investor Services, Standard & Poor’s, Fitch Ratings, or other nationally recognized rating agencies. 54 The following table details our outstanding interest rate swaps as of December 31, 2018. Interest Rate Derivative Counterparty Regions Bank Capital One, N.A. Capital One, N.A. Regions Bank The Toronto-Dominion Bank PNC Bank, N.A. Regions Bank U.S. Bank, N.A. Capital One, N.A. Royal Bank of Canada The Toronto-Dominion Bank The Toronto-Dominion Bank Wells Fargo, N.A. The Toronto-Dominion Bank Regions Bank Capital One, N.A. The Toronto-Dominion Bank Royal Bank of Canada Wells Fargo, N.A. PNC Bank, N.A. PNC Bank, N.A. The Toronto-Dominion Bank PNC Bank, N.A. Bank of Montreal U.S. Bank, N.A. Trade Date Effective Date Mar-01-2013 Mar-01-2013 Jul-01-2013 Jun-13-2013 Aug-01-2013 Jun-13-2013 Feb-03-2014 Sep-30-2013 Sep-29-2016 Oct-14-2015 Sep-29-2016 Oct-14-2015 Sep-29-2016 Oct-14-2015 Oct-14-2015 Sep-29-2016 Sep-29-2016 Oct-14-2015 Jan-08-2015 Mar-20-2015 Jan-08-2015 Mar-20-2015 Jan-08-2015 Sep-10-2017 Jan-08-2015 Mar-20-2015 Feb-14-2020 Jan-08-2015 Feb-14-2020 Jan-08-2015 Feb-14-2020 Jan-08-2015 Oct-30-2017 Jul-20-2017 Oct-30-2017 Jul-20-2017 Oct-30-2017 Jul-20-2017 Oct-30-2017 Jul-20-2017 Oct-30-2017 Jul-20-2017 Jul-26-2019 Jul-24-2018 Jul-26-2019 Jul-24-2018 Jul-26-2019 Jul-24-2018 Jul-26-2019 Jul-24-2018 Notional Amount (in thousands) 25,000 $ 50,000 $ 25,000 $ 25,000 $ 25,000 $ 50,000 $ 35,000 $ 25,000 $ 15,000 $ 25,000 $ 25,000 $ 100,000 $ 25,000 $ 25,000 $ 50,000 $ 50,000 $ 25,000 $ 25,000 $ 25,000 $ 25,000 $ 50,000 $ 50,000 $ 50,000 $ 50,000 $ 25,000 $ Fair Value (in thousands) $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ 337 478 233 152 480 954 671 476 285 408 407 506 469 (46) (115) (171) 549 549 547 549 1,101 (1,050) (1,055) (1,050) (524) Pay Fixed Interest Rate Receive Variable Interest Rate 1.3300% One-month L 1.6810% One-month L 1.7030% One-month L 1.9925% One-month L 1.3830% One-month L 1.3906% One-month L 1.3858% One-month L 1.3950% One-month L 1.3950% One-month L 1.7090% One-month L 1.7105% One-month L 2.2255% One-month L 1.8280% One-month L 2.4535% One-month L 2.4750% One-month L 2.5300% One-month L 1.8485% One-month L 1.8505% One-month L 1.8505% One-month L 1.8485% One-month L 1.8475% One-month L 2.9180% One-month L 2.9190% One-month L 2.9190% One-month L 2.9190% One-month L Maturity Date Feb-14-2020 Feb-14-2020 Feb-14-2020 Feb-14-2020 Sep-29-2020 Sep-29-2020 Sep-29-2020 Sep-29-2020 Sep-29-2020 Mar-21-2021 Mar-21-2021 Mar-21-2021 Mar-31-2022 Mar-31-2022 Mar-31-2022 Mar-31-2022 Jan-04-2023 Jan-04-2023 Jan-04-2023 Jan-04-2023 Jan-04-2023 Jan-12-2024 Jan-12-2024 Jan-12-2024 Jan-12-2024 The swaps outlined in the above table were all designated as cash flow hedges of interest rate risk, and all are valued as Level 2 financial instruments. As of December 31, 2018, the fair value of 18 of our 25 interest rate swaps that were in an asset position was approximately $9.2 million and seven interest rate swaps that were in a liability position was approximately $4.0 million, including any adjustment for nonperformance risk related to these agreements. As of December 31, 2018, we had $700.5 million of variable rate debt. As of December 31, 2018, all of our outstanding variable rate debt, with exception of our unsecured credit facility, was fixed with interest rate swaps through maturity. To the extent interest rates increase, interest costs on our floating rate debt not fixed with interest rate swaps will increase, which could adversely affect our cash flow and our ability to pay principal and interest on our debt and our ability to make distributions to our security holders. From time to time, we may enter into interest rate swap agreements and other interest rate hedging contracts, including swaps, caps and floors. In addition, an increase in interest rates could decrease the amounts third parties are willing to pay for our assets, thereby limiting our ability to change our portfolio promptly in response to changes in economic or other conditions. Inflation Our business could be impacted in multiple ways due to inflation. We believe, however, that we are well positioned to be able to manage our business in an inflationary environment. Specifically, as of December 31, 2018 our weighted average lease term was approximately 4.9 years and, on average, approximately 9-16% of our total annualized base rental revenue will roll annually over the next few years. We expect that this lease roll will allows us to capture inflationary increases in rent on a relatively efficient basis. In addition, as of December 31, 2018 we have long term liabilities averaging approximately 4.7 years when excluding our unsecured credit facility. Our variable rate debt as of December 31, 2018 has been fully swapped to fixed rates through maturity with the exception of our unsecured credit facility. Therefore, as rents rise and increase our operating cash flow, this positive impact will flow more directly to the bottom line without the offset of higher in place debt costs. Lastly, while inflation will likely lead to increases in the operating costs of our portfolio, such as real estate taxes, utility expenses, and other operating expenses, the majority of our leases are either triple net leases or otherwise provide for tenant reimbursement for costs related to these expenses. Therefore, the increased costs in an inflationary environment would generally be passed through to our tenant. 55 Off-balance Sheet Arrangements As of December 31, 2018, we had letters of credit related to development projects and certain other agreements of approximately $5.6 million. As of December 31, 2018, we had no other material off-balance sheet arrangements. See the table under “Liquidity and Capital Resources—Contractual Obligations” above for information regarding certain off-balance sheet arrangements. Item 7A. Quantitative and Qualitative Disclosures about Market Risk Our future income, cash flows and fair values relevant to financial instruments are dependent upon prevailing market interest rates. Market risk refers to the risk of loss from adverse changes in market prices and interest rates. The primary market risk we are exposed to is interest rate risk. We have used derivative financial instruments to manage, or hedge, interest rate risks related to our borrowings, primarily through interest rate swaps. As of December 31, 2018, we had $700.5 million of variable rate debt outstanding. As of December 31, 2018, all of our outstanding variable rate debt, with the exception of $100.5 million outstanding under our unsecured credit facility, was fixed with interest rate swaps through maturity. To the extent we undertake additional variable rate indebtedness, if interest rates increase, then so will the interest costs on our unhedged variable rate debt, which could adversely affect our cash flow and our ability to pay principal and interest on our debt and our ability to make distributions to our security holders. Further, rising interest rates could limit our ability to refinance existing debt when it matures or significantly increase our future interest expense. From time to time, we enter into interest rate swap agreements and other interest rate hedging contracts, including swaps, caps and floors. While these agreements are intended to lessen the impact of rising interest rates on us, they also expose us to the risk that the other parties to the agreements will not perform, we could incur significant costs associated with the settlement of the agreements, the agreements will be unenforceable and the underlying transactions will fail to qualify as highly-effective cash flow hedges under GAAP. In addition, an increase in interest rates could decrease the amounts third parties are willing to pay for our assets, thereby limiting our ability to change our portfolio promptly in response to changes in economic or other conditions. If interest rates increased by 100 basis points and assuming we had an outstanding balance of $100.5 million on the unsecured credit facility (the portion outstanding at December 31, 2018 not fixed by interest rate swaps) for the year ended December 31, 2018, our interest expense would have increased by approximately $1.0 million for the year ended December 31, 2018. Item 8. Financial Statements and Supplementary Data The required response under this Item is submitted in a separate section of this report. See Index to Consolidated Financial Statements on page F-1. The tables below reflect the Company’s selected quarterly information for the quarters ended December 31, 2018 and 2017, September 30, 2018 and 2017, June 30, 2018 and 2017, and March 31, 2018 and 2017 (in thousands, except for per share data). Selected Interim Financial Information Three months ended, December 31, 2018 September 30, 2018 June 30, 2018 March 31, 2018 Total revenue Net income Net income attributable to common stockholders Net income per share attributable to common stockholders — basic and diluted $ $ $ $ 93,290 47,256 44,256 0.40 $ $ $ $ 88,946 8,876 7,237 0.07 $ $ $ $ 85,474 14,964 9,264 0.09 $ $ $ $ 83,283 25,149 21,676 0.22 Selected Interim Financial Information Total revenue Net income Net income (loss) attributable to common stockholders Net income (loss) per share attributable to common stockholders — basic and diluted Three months ended, December 31, 2017 September 30, 2017 June 30, 2017 March 31, 2017 $ $ $ $ 81,270 8,924 6,124 0.06 $ $ $ $ 78,144 21,839 18,478 0.20 $ $ $ $ $ 72,193 1,368 $ (1,119) $ 69,480 69 (2,359) (0.01) $ (0.03) Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure None. 56 Item 9A. Controls and Procedures Evaluation of Disclosure Controls and Procedures As required by SEC Rule 13a-15(b), we have evaluated, under the supervision of and with the participation of management, including our Chief Executive Officer and Chief Financial Officer, the effectiveness of the design and operation of our disclosure controls and procedures, as defined in Rules 13a-15(e) and 15d-15(e) of the Exchange Act, as of December 31, 2018. Based on the foregoing, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures for the periods covered by this report were effective to provide reasonable assurance that information required to be disclosed by our Company in reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in SEC rules and forms and is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure. Management’s Report on Internal Control Over Financial Reporting Our management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined in Rules 13a-15(f) and 15d-15(f) of the Exchange Act. Under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, we conducted an evaluation of the effectiveness of our internal control over financial reporting based on the framework in Internal Control—Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission. Based on our evaluation under the framework in Internal Control—Integrated Framework (2013), our management concluded that our internal control over financial reporting was effective as of December 31, 2018. The effectiveness of our internal control over financial reporting as of December 31, 2018 has been audited by PricewaterhouseCoopers LLP, an independent registered public accounting firm, as stated in their report, which appears on page F-2 of this Annual Report on Form 10 K. Changes in Internal Controls There was no change to our internal control over financial reporting during the fourth quarter ended December 31, 2018 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting. Item 9B. Other Information None. Item 10. Directors, Executive Officers and Corporate Governance PART III. The information required by Item 10 will be included in the Proxy Statement to be filed relating to our 2019 Annual Meeting of Stockholders and is incorporated herein by reference. Item 11. Executive Compensation The information required by Item 11 will be included in the Proxy Statement to be filed relating to our 2019 Annual Meeting of Stockholders and is incorporated herein by reference. Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters The information required by Item 12 will be included in the Proxy Statement to be filed relating to our 2019 Annual Meeting of Stockholders and is incorporated herein by reference. Item 13. Certain Relationships and Related Transactions, and Director Independence The information required by Item 13 will be included in the Proxy Statement to be filed relating to our 2019 Annual Meeting of Stockholders and is incorporated herein by reference. Item 14. Principal Accountant Fees and Services The information required by Item 14 will be included in the Proxy Statement to be filed relating to our 2019 Annual Meeting of Stockholders and is incorporated herein by reference. 57 Item 15. Exhibits and Financial Statement Schedules 1. Consolidated Financial Statements PART IV. The financial statements listed in the accompanying Index to Consolidated Financial Statements on page F-1 are filed as a part of this report. 2. Financial Statement Schedules The financial statement schedules required by this Item are filed with this report and listed in the accompanying Index to Consolidated Financial Statements on page F-1. All other financial statement schedules are not applicable. 3. Exhibits The following exhibits are filed as part of this report: Exhibit Number Description of Document 3.1 Articles of Amendment and Restatement of STAG Industrial, Inc. (including all articles of amendment and articles supplementary) (1) 3.2 Third Amended and Restated Bylaws of STAG Industrial, Inc. (2) 4.1 Form of Common Stock Certificate of STAG Industrial, Inc. (3) 4.2 Form of Certificate for the 6.875% Series C Cumulative Redeemable Preferred Stock of STAG Industrial, Inc. (4) 10.1 Amended and Restated Agreement of Limited Partnership of STAG Industrial Operating Partnership, L.P. (5) 10.2 First Amendment to the Amended and Restated Agreement of Limited Partnership of STAG Industrial Operating Partnership, L.P. (6) 10.3 Second Amendment to the Amended and Restated Agreement of Limited Partnership of STAG Industrial Operating Partnership, L.P. (7) 10.4 Third Amendment to the Amended and Restated Agreement of Limited Partnership of STAG Industrial Operating Partnership, L.P. (8) 10.5 STAG Industrial, Inc. 2011 Equity Incentive Plan (9)* 10.6 Amendment to the 2011 Equity Incentive Plan, dated as of May 6, 2013 (10)* 10.7 Second Amendment to the 2011 Equity Incentive Plan, dated as of February 20, 2015 (11)* 10.8 Amended and Restated STAG Industrial, Inc. 2011 Equity Incentive Plan (2)* 10.9 Form of LTIP Unit Agreement (9)* 10.10 Form of Performance Award Agreement (12)* 10.11 Amended and Restated Executive Employment Agreement with Benjamin S. Butcher, dated May 4, 2015 (13)* 10.12 Executive Employment Agreement with William R. Crooker, dated February 25, 2016 (12)* 10.13 Executive Employment Agreement with Stephen C. Mecke, dated April 20, 2011 (5)* 10.14 Executive Employment Agreement with Jeffrey M. Sullivan, dated October 27, 2014 (14)* 10.15 Executive Employment Agreement with David G. King, dated April 20, 2011 (5)* 10.16 Executive Employment Agreement with Peter S. Fearey, dated February 25, 2016 (12)* 10.17 Form of Indemnification Agreement between STAG Industrial, Inc. and its directors and officers (15)* 10.18 Registration Rights Agreement, dated April 20, 2011, by and among STAG Industrial, Inc., STAG Industrial Operating Partnership, L.P. and the persons named therein (5) 10.19 Services Agreement between STAG Industrial Management, LLC and STAG Manager II, LLC, as amended (16) 10.20 Credit Agreement, dated as of July 26, 2018, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Wells Fargo Bank, National Association, and the other lenders party thereto (17) 10.21 Second Amended and Restated Term Loan Agreement, dated as of December 20, 2016, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Wells Fargo Bank, National Association, and the other lenders party thereto (18) 58 Exhibit Number Description of Document 10.22 First Amendment to Second Amended and Restated Term Loan Agreement, dated as of July 28, 2017, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Wells Fargo Bank, National Association, and the other lenders party thereto (19) 10.23 Second Amendment to Second Amended and Restated Term Loan Agreement, dated as of July 26, 2018, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Wells Fargo Bank, National Association, and the other lenders party thereto (17) 10.24 Amended and Restated Term Loan Agreement, dated as of December 20, 2016, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Wells Fargo Bank, National Association, and the other lenders party thereto (18) 10.25 First Amendment to Amended and Restated Term Loan Agreement, dated as of July 28, 2017, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Wells Fargo Bank, National Association, and the other lenders party thereto (19) 10.26 Second Amendment to Amended and Restated Term Loan Agreement, dated as of July 26, 2018, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Wells Fargo Bank, National Association, and the other lenders party thereto (17) 10.27 Term Loan Agreement, dated as of September 29, 2015, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Wells Fargo Bank, National Association, and the other lenders party thereto (20) 10.28 Second Amendment to Term Loan Agreement, dated as of July 28, 2017, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Wells Fargo Bank, National Association, and the other lenders party thereto (19) 10.29 Third Amendment to Term Loan Agreement, dated as of July 26, 2018, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Wells Fargo Bank, National Association, and the other lenders party thereto (17) 10.30 Term Loan Agreement, dated as of July 28, 2017, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Bank of America, N.A., and the other lenders party thereto (19) 10.31 First Amendment to Term Loan Agreement, dated as of July 26, 2018, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Bank of America, N.A., and the other lenders party thereto (17) 10.32 Term Loan Agreement, dated as of July 26, 2018, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc., Wells Fargo Bank, National Association, and the other lenders party thereto (17) 10.33 Note Purchase Agreement, dated as of April 16, 2014, by and among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc. and the purchasers named therein (21) 10.34 First Amendment to Note Purchase Agreement, dated as of December 18, 2014, among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc. and the noteholders named therein (22) 10.35 Second Amendment to Note Purchase Agreement, dated as of December 1, 2015, among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc. and the noteholders named therein (23) 10.36 Third Amendment to Note Purchase Agreement, dated as of April 10, 2018, among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc. and the noteholders named therein (24) 10.37 Note Purchase Agreement, dated as of December 18, 2014, among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc. and the purchasers named therein (22) 10.38 First Amendment to Note Purchase Agreement, dated as of December 1, 2015, among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc. and the noteholders named therein (23) 10.39 Second Amendment to Note Purchase Agreement, dated as of April 10, 2018, among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc. and the noteholders named therein (24) 10.40 Note Purchase Agreement, dated as of December 1, 2015, among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc. and the purchasers named therein (23) 10.41 First Amendment to Note Purchase Agreement, dated as of April 10, 2018, among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc. and the noteholders named therein (24) 10.42 Note Purchase Agreement, dated as of April 10, 2018, among STAG Industrial Operating Partnership, L.P., STAG Industrial, Inc. and the purchasers named therein (24) 21.1 Subsidiaries of STAG Industrial, Inc. 23.1 Consent of PricewaterhouseCoopers LLP 24.1 Power of Attorney (included on signature page) 31.1 Certification of Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 31.2 Certification of Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 59 Exhibit Number Description of Document 32.1 Certification of Chief Executive Officer and Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 101 The following materials from STAG Industrial, Inc.'s Annual Report on Form 10-K for the year ended December 31, 2018 formatted in XBRL (eXtensible Business Reporting Language): (i) the Consolidated Balance Sheets, (ii) the Consolidated Statements of Operations, (iii) the Consolidated Statements of Comprehensive Income, (vi) the Consolidated Statements of Equity, (v) the Consolidated Statements of Cash Flows, and (vi) related notes to these consolidated financial statements. * Represents management contract or compensatory plan or arrangement. (1) Incorporated by reference to the Quarterly Report on Form 10-Q filed with the SEC on July 31, 2018. (2) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on May 1, 2018. (3) Incorporated by reference to the Registration Statement on Form S-11/A (File No. 333-168368) filed with the SEC on September 24, 2010. (4) Incorporated by reference to the Registration Statement on Form 8-A filed with the SEC on March 10, 2016. (5) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on April 21, 2011. (6) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on November 2, 2011. (7) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on April 16, 2013. (8) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on March 18, 2016. (9) Incorporated by reference to the Registration Statement on Form S-11/A (File No. 333-168368) filed with the SEC on April 5, 2011. (10) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on May 6, 2013. (11) Incorporated by reference to the Annual Report on Form 10-K filed with the SEC on February 23, 2015. (12) Incorporated by reference to the Quarterly Report on Form 10-Q filed with the SEC on May 3, 2016. (13) Incorporated by reference to the Quarterly Report on Form 10-Q filed with the SEC on July 23, 2015. (14) Incorporated by reference to the Quarterly Report on Form 10-Q filed with the SEC on October 31, 2014. (15) Incorporated by reference to the Registration Statement on Form S-11/A (File No. 333-168368) filed with the SEC on February 16, 2011. (16) Incorporated by reference to the Annual Report on Form 10-K filed with the SEC on February 26, 2014. (17) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on July 31, 2018. (18) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on December 27, 2016. (19) Incorporated by reference to the Quarterly Report on Form 10-Q filed with the SEC on November 2, 2017. (20) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on October 1, 2015. (21) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on April 22, 2014. (22) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on December 19, 2014. (23) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on December 4, 2015. (24) Incorporated by reference to the Current Report on Form 8-K filed with the SEC on April 13, 2018. Item 16. Form 10-K Summary None. 60 Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. SIGNATURES Dated: February 13, 2019 STAG INDUSTRIAL, INC. By: /s/ Benjamin S. Butcher Benjamin S. Butcher Chairman, Chief Executive Officer and President KNOW ALL MEN BY THESE PRESENTS, that we, the undersigned officers and directors of STAG Industrial, Inc., hereby severally constitute Benjamin S. Butcher and William R. Crooker, and each of them singly, our true and lawful attorneys with full power to them, and each of them singly, to sign for us and in our names in the capacities indicated below, the Form 10- K filed herewith and any and all amendments to said Form 10-K, and generally to do all such things in our names and in our capacities as officers and directors to enable STAG Industrial, Inc. to comply with the provisions of the Securities Exchange Act of 1934, as amended, and all requirements of the Securities and Exchange Commission, hereby ratifying and confirming our signatures as they may be signed by our said attorneys, or any of them, to said Form 10-K and any and all amendments thereto. Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and dates indicated. Date Signature Title February 13, 2019 February 13, 2019 February 13, 2019 February 13, 2019 February 13, 2019 February 13, 2019 February 13, 2019 February 13, 2019 February 13, 2019 /s/ Benjamin S. Butcher Benjamin S. Butcher /s/ Virgis W. Colbert Virgis W. Colbert /s/ Michelle S. Dilley Michelle S. Dilley /s/ Jeffrey D. Furber Jeffrey D. Furber /s/ Larry T. Guillemette Larry T. Guillemette /s/ Francis X. Jacoby III Francis X. Jacoby III /s/ Christopher P. Marr Christopher P. Marr /s/ Hans S. Weger Hans S. Weger /s/ William R. Crooker William R. Crooker Chairman, Chief Executive Officer (principal executive officer) and President Director Director Director Director Director Director Director Chief Financial Officer, Executive Vice President and Treasurer (principal financial and accounting officer) 61 (This page has been left blank intentionally.) STAG INDUSTRIAL, INC. INDEX TO CONSOLIDATED FINANCIAL STATEMENTS Report of Independent Registered Public Accounting Firm Consolidated Balance Sheets as of December 31, 2018 and 2017 Consolidated Statements of Operations for the years ended December 31, 2018, 2017 and 2016 Consolidated Statements of Comprehensive Income for the years ended December 31, 2018, 2017 and 2016 Consolidated Statements of Equity for the years ended December 31, 2018, 2017 and 2016 Consolidated Statements of Cash Flows for the years ended December 31, 2018, 2017 and 2016 Notes to Consolidated Financial Statements F-2 F-4 F-5 F-6 F-7 F-8 F-9 Financial Statement Schedule—Schedule II—Valuation and Qualifying Accounts for the years ended December 31, 2018, 2017 and 2016 F-42 Financial Statement Schedule—Schedule III—Real Estate and Accumulated Depreciation as of December 31, 2018 F-43 F-1 Report of Independent Registered Public Accounting Firm To the Board of Directors and Stockholders of STAG Industrial, Inc. Opinions on the Financial Statements and Internal Control over Financial Reporting We have audited the accompanying consolidated balance sheets of STAG Industrial, Inc. and its subsidiaries (the “Company”) as of December 31, 2018 and 2017, and the related consolidated statements of operations, comprehensive income, equity and cash flows for each of the three years in the period ended December 31, 2018, including the related notes and financial statement schedules listed in the accompanying index (collectively referred to as the “consolidated financial statements”). We also have audited the Company's internal control over financial reporting as of December 31, 2018, based on criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of the Company as of December 31, 2018 and 2017, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2018 in conformity with accounting principles generally accepted in the United States of America. Also in our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2018, based on criteria established in Internal Control - Integrated Framework (2013) issued by the COSO. Basis for Opinions The Company's management is responsible for these consolidated financial statements, for maintaining effective internal control over financial reporting, and for its assessment of the effectiveness of internal control over financial reporting, included in Management's Report on Internal Control over Financial Reporting appearing under Item 9A. Our responsibility is to express opinions on the Company’s consolidated financial statements and on the Company's internal control over financial reporting based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB. We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud, and whether effective internal control over financial reporting was maintained in all material respects. Our audits of the consolidated financial statements included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. Our audit of internal control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audits also included performing such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions. Definition and Limitations of Internal Control over Financial Reporting A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (i) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (ii) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (iii) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements. F-2 Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. /s/PricewaterhouseCoopers LLP Boston, Massachusetts February 13, 2019 We have served as the Company’s or its predecessor’s auditor since 2009. F-3 STAG Industrial, Inc. Consolidated Balance Sheets (in thousands, except share data) Assets Rental Property: Land Buildings and improvements, net of accumulated depreciation of $316,930 and $249,057, respectively Deferred leasing intangibles, net of accumulated amortization of $246,502 and $280,642, respectively Total rental property, net Cash and cash equivalents Restricted cash Tenant accounts receivable, net Prepaid expenses and other assets Interest rate swaps Assets held for sale, net Total assets Liabilities and Equity Liabilities: Unsecured credit facility Unsecured term loans, net Unsecured notes, net Mortgage notes, net Accounts payable, accrued expenses and other liabilities Interest rate swaps Tenant prepaid rent and security deposits Dividends and distributions payable Deferred leasing intangibles, net of accumulated amortization of $12,764 and $13,555, respectively Total liabilities Commitments and contingencies (Note 11) Equity: Preferred stock, par value $0.01 per share, 15,000,000 shares authorized, Series B, -0- and 2,800,000 shares (liquidation preference of $25.00 per share) issued and outstanding at December 31, 2018 and December 31, 2017, respectively Series C, 3,000,000 shares (liquidation preference of $25.00 per share) issued and outstanding at December 31, 2018 and December 31, 2017 Common stock, par value $0.01 per share, 150,000,000 shares authorized, 112,165,786 and 97,012,543 shares issued and outstanding at December 31, 2018 and December 31, 2017, respectively Additional paid-in capital Cumulative dividends in excess of earnings Accumulated other comprehensive income Total stockholders’ equity Noncontrolling interest Total equity Total liabilities and equity December 31, 2018 December 31, 2017 $ $ $ $ 364,023 2,285,663 342,015 2,991,701 7,968 14,574 42,236 36,902 9,151 — 3,102,532 100,500 596,360 572,488 56,560 45,507 4,011 22,153 13,754 21,567 1,432,900 — 75,000 1,122 2,118,179 (584,979) 4,481 1,613,803 55,829 1,669,632 3,102,532 $ $ $ $ 321,560 1,932,764 313,253 2,567,577 24,562 3,567 33,602 25,364 6,079 19,916 2,680,667 271,000 446,265 398,234 58,282 43,216 1,217 19,045 11,880 21,221 1,270,360 70,000 75,000 970 1,725,825 (516,691) 3,936 1,359,040 51,267 1,410,307 2,680,667 The accompanying notes are an integral part of these consolidated financial statements. F-4 STAG Industrial, Inc. Consolidated Statements of Operations (in thousands, except share data) Revenue Rental income Tenant recoveries Other income Total revenue Expenses Property General and administrative Property acquisition costs Depreciation and amortization Loss on impairments Gain on involuntary conversion Other expenses Total expenses Other income (expense) Interest and other income Interest expense Loss on extinguishment of debt Gain on the sales of rental property, net Total other income (expense) Net income Less: income attributable to noncontrolling interest after preferred stock dividends Net income attributable to STAG Industrial, Inc. Less: preferred stock dividends Less: redemption of preferred stock Less: amount allocated to participating securities Net income attributable to common stockholders Weighted average common shares outstanding — basic Weighted average common shares outstanding — diluted Net income per share — basic and diluted Net income per share attributable to common stockholders — basic Net income per share attributable to common stockholders — diluted Year ended December 31, 2017 2016 2018 295,654 54,039 1,300 350,993 69,021 34,052 — 167,617 6,182 — 1,277 278,149 20 (48,817) (13) 72,211 23,401 96,245 3,319 92,926 7,604 2,661 276 82,385 103,401 103,807 0.80 0.79 $ $ $ $ $ $ 255,831 45,005 251 301,087 57,701 33,349 5,386 150,881 1,879 (325) 1,786 250,657 12 (42,469) (15) 24,242 (18,230) 32,200 941 31,259 9,794 — 334 21,131 89,538 90,004 0.24 0.23 $ $ $ $ $ $ 212,741 37,107 395 250,243 48,904 33,395 4,567 125,444 16,845 — 1,149 230,304 10 (42,923) (3,261) 61,823 15,649 35,588 1,069 34,519 13,897 — 384 20,238 70,637 70,853 0.29 0.29 $ $ $ $ $ $ The accompanying notes are an integral part of these consolidated financial statements. F-5 STAG Industrial, Inc. Consolidated Statements of Comprehensive Income (in thousands) Net income Other comprehensive income: Income on interest rate swaps Other comprehensive income Comprehensive income Income attributable to noncontrolling interest after preferred stock dividends Other comprehensive income attributable to noncontrolling interest Comprehensive income attributable to STAG Industrial, Inc. Year ended December 31, 2017 2016 2018 $ 96,245 $ 32,200 $ 35,588 310 310 96,555 (3,319) (12) 93,224 $ 5,670 5,670 37,870 (941) (238) 36,691 $ 898 898 36,486 (1,069) (44) 35,373 $ The accompanying notes are an integral part of these consolidated financial statements. F-6 7 5 8 , 7 5 8 9 6 6 , 2 8 2 ) 8 2 9 , 6 ( 0 0 0 , 5 7 ) 3 3 9 , 8 1 1 ( — 5 7 7 , 9 ) 0 0 0 , 9 6 ( — 8 9 8 8 8 5 , 5 3 y t i u q E l a t o T — — — ) 7 0 7 , 5 ( ) 7 1 6 ( 4 8 0 , 6 — 7 1 6 , 3 4 4 9 6 0 , 1 ) 8 2 9 , 6 ( 0 0 0 , 5 7 9 6 6 , 2 8 2 ) 6 2 2 , 3 1 1 ( 7 1 6 1 9 6 , 3 ) 7 1 6 , 3 ( ) 0 0 0 , 9 6 ( 4 5 8 9 1 5 , 4 3 — — — — — — — — — 4 5 8 — — — ) 6 2 2 , 3 1 1 ( — — — — — 9 1 5 , 4 3 — ) 8 2 9 , 6 ( 8 4 5 , 2 8 2 — 0 9 6 , 3 — 6 1 6 ) 7 1 6 , 3 ( — — $ 0 0 4 , 5 3 $ 7 5 4 , 2 2 8 $ ) 0 5 3 , 2 ( $ ) 1 7 2 , 2 3 3 ( $ 7 9 3 , 7 1 0 , 1 $ 6 2 9 , 6 6 0 , 1 $ 0 9 8 , 9 3 $ 6 3 0 , 7 2 0 , 1 $ ) 6 9 4 , 1 ( $ ) 8 7 9 , 0 1 4 ( $ 6 0 7 , 3 9 2 , 1 $ ) 3 5 0 , 6 ( 2 4 5 , 7 2 4 ) 6 5 1 , 3 4 1 ( — — 0 2 6 , 8 8 5 5 , 8 1 0 7 6 , 5 0 0 2 , 2 3 — — ) 8 7 3 , 6 ( 6 7 6 , 4 ) 2 3 9 , 3 ( ) 6 2 7 , 2 ( 8 5 5 , 8 1 8 3 2 1 4 9 ) 3 5 0 , 6 ( 2 4 5 , 7 2 4 ) 8 7 7 , 6 3 1 ( 4 4 9 , 3 2 3 9 , 3 — 6 2 7 , 2 2 3 4 , 5 9 5 2 , 1 3 — — — — — — — — 2 3 4 , 5 — — ) 4 9 1 ( ) 8 7 7 , 6 3 1 ( — — — — 9 5 2 , 1 3 ) 3 5 0 , 6 ( 9 7 3 , 7 2 4 — 8 3 1 , 4 9 2 9 , 3 — 6 2 7 , 2 — — 7 0 3 , 0 1 4 , 1 $ 7 6 2 , 1 5 $ 0 4 0 , 9 5 3 , 1 $ 6 3 9 , 3 $ ) 1 9 6 , 6 1 5 ( $ 5 2 8 , 5 2 7 , 1 $ — ) 8 4 3 , 4 ( ) 7 1 0 , 0 7 ( 7 4 4 , 0 9 3 ) 2 4 7 , 0 6 1 ( 0 3 4 , 7 — — 0 1 3 5 4 2 , 6 9 1 1 — — — ) 1 8 4 , 5 ( 2 7 7 , 4 ) 1 0 4 , 4 ( 0 3 3 , 6 2 1 9 1 3 , 3 ) 1 1 ( ) 8 4 3 , 4 ( ) 7 1 0 , 0 7 ( 7 4 4 , 0 9 3 ) 1 6 2 , 5 5 1 ( 8 5 6 , 2 1 0 4 , 4 ) 0 3 3 , 6 ( 8 9 2 6 2 9 , 2 9 — — — — — — — 7 4 2 — 8 9 2 — ) 8 5 2 ( ) 8 5 1 , 5 ( — ) 7 3 5 ( ) 1 6 2 , 5 5 1 ( — — — 6 2 9 , 2 9 — 1 4 1 , 5 ) 8 4 3 , 4 ( 9 9 2 , 0 9 3 — 4 9 1 , 3 8 9 3 , 4 ) 0 3 3 , 6 ( — — 1 8 6 1 2 1 — — — 1 1 — — — — 4 0 8 3 6 1 — — — 3 — — — — 0 7 9 — 8 4 1 — — — 1 3 — — — 8 3 0 , 0 9 0 , 2 1 — $ 3 3 3 , 7 7 0 , 8 6 0 0 0 , 9 3 1 $ — — — 2 9 4 , 8 6 1 4 4 , 6 1 1 — — — — — — — — 0 0 0 , 5 7 ) 0 0 0 , 9 6 ( — — — $ 4 0 3 , 2 5 3 , 0 8 $ 0 0 0 , 5 4 1 $ — — — — — — 4 0 6 , 6 4 0 6 2 , 1 5 3 5 7 3 , 2 6 2 , 6 1 — — — — — — — — — — 4 1 6 , 4 2 7 , 4 1 — — $ 3 4 5 , 2 1 0 , 7 9 0 0 0 , 5 4 1 $ — — — — — — 4 7 5 , 6 7 5 5 0 , 2 5 3 — — — — — — — ) 0 0 0 , 0 7 ( g n i l l o r t n o c n o N t i n U - t s e r e t n I n i s r e d l o H g n i t a r e p O p i h s r e n t r a P l a t o T ' s r e d l o h k c o t S y t i u q E d e t a l u m u c c A r e h t O e v i s n e h e r p m o C ) s s o L ( e m o c n I . c n I , l a i r t s u d n I G A T S y t i u q E f o s t n e m e t a t S d e t a d i l o s n o C ) a t a d e r a h s t p e c x e , s d n a s u o h t n i ( e v i t a l u m u C n i s d n e d i v i D f o s s e c x E s g n i n r a E k c o t S n o m m o C l a n o i t i d d A l a t i p a C n i - d i a P t n u o m A s e r a h S k c o t S d e r r e f e r P 2 3 6 , 9 6 6 , 1 $ 9 2 8 , 5 5 $ 3 0 8 , 3 1 6 , 1 $ 1 8 4 , 4 $ ) 9 7 9 , 4 8 5 ( $ 9 7 1 , 8 1 1 , 2 $ 2 2 1 , 1 $ 6 8 7 , 5 6 1 , 2 1 1 0 0 0 , 5 7 $ . s t n e m e t a t s l a i c n a n i f d e t a d i l o s n o c e s e h t f o t r a p l a r g e t n i n a e r a s e t o n g n i y n a p m o c c a e h T k c o t s n o m m o c o t s t i n u n o m m o c f o n o i t p m e d e R k c o t s n o m m o c f o s e l a s m o r f s d e e c o r P 5 1 0 2 , 1 3 r e b m e c e D , e c n a l a B t e n , y t i v i t c a n o i t a s n e p m o c h s a c - n o N t e n , s n o i t u b i r t s i d d n a s d n e d i v i D k c o t s d e r r e f e r p f o e c n a u s s I s t s o c g n i r e f f O t s e r e t n i g n i l l o r t n o c n o n f o g n i c n a l a b e R k c o t s d e r r e f e r p f o n o i t p m e d e R e m o c n i e v i s n e h e r p m o c r e h t O e m o c n i t e N k c o t s n o m m o c f o s e l a s m o r f s d e e c o r P 6 1 0 2 , 1 3 r e b m e c e D , e c n a l a B t e n , y t i v i t c a n o i t a s n e p m o c h s a c - n o N t e n , s n o i t u b i r t s i d d n a s d n e d i v i D s t s o c g n i r e f f O ) 2 e t o N ( t n e m t s u j d a t c e f f e e v i t a l u m u c s t n e m u r t s n i g n i g d e h w o l f h s a C k c o t s n o m m o c o t s t i n u n o m m o c f o n o i t p m e d e R t s e r e t n i g n i l l o r t n o c n o n f o g n i c n a l a b e R e m o c n i e v i s n e h e r p m o c r e h t O s t i n u f o e c n a u s s I 7 1 0 2 , 1 3 r e b m e c e D , e c n a l a B e m o c n i t e N F-7 k c o t s n o m m o c o t s t i n u n o m m o c f o n o i t p m e d e R t s e r e t n i g n i l l o r t n o c n o n f o g n i c n a l a b e R e m o c n i e v i s n e h e r p m o c r e h t O 8 1 0 2 , 1 3 r e b m e c e D , e c n a l a B e m o c n i t e N k c o t s n o m m o c f o s e l a s m o r f s d e e c o r P k c o t s d e r r e f e r p f o n o i t p m e d e R t e n , y t i v i t c a n o i t a s n e p m o c h s a c - n o N t e n , s n o i t u b i r t s i d d n a s d n e d i v i D s t s o c g n i r e f f O STAG Industrial, Inc. Consolidated Statements of Cash Flows (in thousands) Cash flows from operating activities: Net income Adjustment to reconcile net income to net cash provided by operating activities: Year ended December 31, 2017 2016 2018 $ 96,245 $ 32,200 $ 35,588 Depreciation and amortization Loss on impairments Gain on involuntary conversion Non-cash portion of interest expense Intangible amortization in rental income, net Straight-line rent adjustments, net Dividends on forfeited equity compensation Loss on extinguishment of debt Gain on the sales of rental property, net Non-cash compensation expense Change in assets and liabilities: Tenant accounts receivable, net Prepaid expenses and other assets Accounts payable, accrued expenses and other liabilities Tenant prepaid rent and security deposits Total adjustments Net cash provided by operating activities Cash flows from investing activities: Acquisitions of land and buildings and improvements Additions of land and building and improvements Acquisitions of other assets Proceeds from sales of rental property, net Proceeds from insurance on involuntary conversion Acquisitions of other liabilities Acquisition deposits, net Acquisitions of deferred leasing intangibles Net cash used in investing activities Cash flows from financing activities: Proceeds from unsecured credit facility Repayment of unsecured credit facility Proceeds from unsecured term loans Proceeds from unsecured notes Repayment of mortgage notes Proceeds from sale of preferred stock Redemption of preferred stock Payment of loan fees and costs Payment of loan prepayment fees and costs Dividends and distributions Proceeds from sales of common stock Repurchase and retirement of share-based compensation Offering costs Net cash provided by financing activities Increase (decrease) in cash and cash equivalents and restricted cash Cash and cash equivalents and restricted cash—beginning of period Cash and cash equivalents and restricted cash—end of period Supplemental disclosure: Cash paid for interest, net of capitalized interest Supplemental schedule of non-cash investing and financing activities 167,617 6,182 — 2,316 4,164 (11,163) 15 13 (72,211) 8,922 (903) (8,921) 2,385 3,108 101,524 197,769 (564,805) (34,584) (794) 207,943 — 242 (4,916) (110,287) (507,201) 894,500 (1,065,000) 150,000 175,000 (1,843) — (70,000) (4,465) — (158,869) 390,447 (1,524) (4,401) 303,845 (5,587) 28,129 22,542 46,364 $ $ $ $ 150,881 1,879 (325) 1,897 4,583 (7,475) 2 15 (24,242) 9,547 (2,125) (9,103) 514 3,850 129,898 162,098 (497,264) (45,790) — 65,075 1,796 — 255 (95,707) (571,635) 677,500 (434,500) — — (105,470) — — (1,209) (15) (141,006) 427,542 (969) (6,012) 415,861 6,324 21,805 28,129 40,685 $ $ Issuance of units for acquisitions of land and building and improvements and deferred leasing intangibles Additions to building and other capital improvements Transfer of other assets to building and other capital improvements Acquisitions of land and buildings and improvements Acquisitions of deferred leasing intangibles Partial disposal of building due to involuntary conversion of building Investing other receivables due to involuntary conversion of building Change in additions of land, building, and improvements included in accounts payable, accrued expenses, and other liabilities $ Additions to building and other capital improvements from non-cash compensation $ Assumption of mortgage notes Fair market value adjustment to mortgage notes acquired $ Change in loan fees, costs, and offering costs included in accounts payable, accrued expenses, and other liabilities $ $ Reclassification of preferred stock called for redemption to liability $ Dividends and distributions accrued $ $ $ $ $ $ $ $ — $ — $ — $ (840) $ (48) $ — $ — $ 18,558 $ (158) $ 158 $ (17,461) $ (2,079) $ 363 $ (363) $ 147 $ (7,125) $ (25) $ — $ — $ $ 40 $ 70,000 $ 13,754 (26) $ — $ — $ (15) $ — $ $ 11,880 125,444 16,845 — 1,632 6,213 (1,817) 3 3,261 (61,823) 9,729 (1,435) (4,580) 6,161 567 100,200 135,788 (377,559) (30,485) (158) 152,079 — — (560) (89,576) (346,259) 513,000 (541,000) 150,000 — (70,444) 75,000 (69,000) (715) (3,278) (117,441) 282,669 — (6,921) 211,870 1,399 20,406 21,805 39,367 — (1,175) — (3,572) (1,008) 779 (779) (1,455) (18) 4,037 75 26 — 9,728 The accompanying notes are an integral part of these consolidated financial statements. F-8 STAG Industrial, Inc. Notes to Consolidated Financial Statements 1. Organization and Description of Business STAG Industrial, Inc. (the “Company”) is an industrial real estate operating company focused on the acquisition, ownership, and operation of single-tenant, industrial properties throughout the United States. The Company was formed as a Maryland corporation and has elected to be treated and intends to continue to qualify as a real estate investment trust (“REIT”) under Sections 856 through 860 of the Internal Revenue Code of 1986, as amended (the “Code”). The Company is structured as an umbrella partnership REIT, commonly called an UPREIT, and owns substantially all of its properties and conducts substantially all of its business through its operating partnership, STAG Industrial Operating Partnership, L.P., a Delaware limited partnership (the “Operating Partnership”). As of December 31, 2018 and 2017, the Company owned a 96.5% and 95.9%, respectively, common equity interest in the Operating Partnership. The Company, through its wholly owned subsidiary, is the sole general partner of the Operating Partnership. As used herein, the “Company” refers to STAG Industrial, Inc. and its consolidated subsidiaries and partnerships, including the Operating Partnership, except where context otherwise requires. As of December 31, 2018, the Company owned 390 buildings in 37 states with approximately 76.8 million rentable square feet (square feet unaudited herein and throughout the Notes), consisting of 323 warehouse/distribution buildings, 58 light manufacturing buildings, and nine flex/office buildings. The Company’s buildings were approximately 95.5% leased (unaudited) to 349 tenants (unaudited) as of December 31, 2018. 2. Summary of Significant Accounting Policies Basis of Presentation The Company’s consolidated financial statements include the accounts of the Company, the Operating Partnership and their subsidiaries. Interests in the Operating Partnership not owned by the Company are referred to as “Noncontrolling Common Units.” These Noncontrolling Common Units are held by other limited partners in the form of common units ("Other Common Units") and long term incentive plan units (“LTIP units”) issued pursuant to the STAG Industrial, Inc. 2011 Equity Incentive Plan, as amended (the “2011 Plan”). All significant intercompany balances and transactions have been eliminated in the consolidation of entities. The financial statements of the Company are presented on a consolidated basis for all periods presented. Reclassifications and New Accounting Pronouncements Certain prior year amounts have been reclassified to conform to the current year presentation. New Accounting Standards Adopted In August 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2017-12, Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities. The purpose of this updated guidance is to better align a company’s financial reporting for hedging activities with the economic objectives of those activities. This standard is effective for fiscal years beginning after December 15, 2018 and interim periods within those years, with early adoption permitted, and the Company adopted this standard effective January 1, 2018 using the modified retrospective transition method. The adoption of this standard resulted in a cumulative effect adjustment of approximately $0.3 million recorded as an increase to cumulative dividends in excess of earnings and an increase to accumulated other comprehensive income as of January 1, 2018 in the accompanying Consolidated Statements of Equity. In May 2017, the FASB issued ASU 2017-09, Stock Compensation (Topic 718): Scope of Modification Accounting, which provides updated guidance about which changes to the terms or conditions of a share-based payment award would require an entity to apply modification accounting under the topic. This standard is effective for fiscal years beginning after December 15, 2017 and interim periods within those years, and the Company adopted this standard prospectively effective January 1, 2018. The adoption of this standard did not have a material effect on the Company's consolidated financial statements. In February 2017, the FASB issued ASU 2017-05, Other Income - Gains and Losses from the Derecognition of Nonfinancial Assets (Subtopic 610-20): Clarifying the Scope of Asset Derecognition Guidance and Accounting for Partial Sales of Nonfinancial Assets, which provides guidance for recognizing gains and losses from the transfer of nonfinancial assets in contracts with non-customers. The new standard was issued as part of the new revenue standard (ASU 2014-09, as discussed below), and defines “in substance nonfinancial asset,” unifies guidance related to partial sales of nonfinancial assets, eliminates rules specifically addressing sales F-9 of real estate, removes exceptions to the financial asset derecognition model, and clarifies the accounting for contributions of nonfinancial assets to joint ventures. As a result of the new guidance, the guidance specific to real estate sales in Subtopic 360-20 was eliminated, and sales and partial sales of real estate assets will now be subject to the same derecognition model as all other nonfinancial assets. This standard is effective at the same time an entity adopts ASU 2014-09, which the Company adopted effective January 1, 2018. The Company adopted this standard effective January 1, 2018 using the modified retrospective approach. The adoption of this standard did not have a material effect on the Company's consolidated financial statements. In January 2017, the FASB issued ASU 2017-01, Business Combinations (Topic 805): Clarifying the Definition of a Business. The new standard provides a screen to determine when a set of assets and activities is not a business. The screen requires that when substantially all of the fair value of the gross assets acquired or disposed of is concentrated in a single identifiable asset or a group of similar identifiable assets, the set is not a business. This standard is effective for annual periods beginning after December 15, 2017 and interim periods within those periods, and the Company adopted this standard prospectively effective January 1, 2018. As a result, it is expected that the majority of the Company's acquisitions will be accounted for as asset acquisitions, whereas under the former guidance the majority of the Company's acquisitions had been accounted for as business combinations. The most significant difference between the two accounting models that impacts the Company's consolidated financial statements is that in an asset acquisition, property acquisition costs are generally a component of the consideration transferred to acquire a group of assets and are capitalized as a component of the cost of the assets, whereas in a business combination, property acquisition costs are expensed and not included as part of the consideration transferred. In November 2016, the FASB issued ASU 2016-18, Statement of Cash Flows (Topic 230): Restricted Cash. The new standard requires that the statement of cash flows explain the changes during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash or restricted cash equivalents. This standard is effective for fiscal years beginning after December 15, 2017 and the Company adopted this standard effective January 1, 2018. As a result, the Company has included restricted cash with cash and cash equivalents when reconciling the beginning and end of period total amounts on the accompanying Consolidated Statements of Cash Flows. The effects of this standard were applied retrospectively to all prior periods presented. For the year ended December 31, 2017, the effect of the change in accounting principle was a decrease in cash provided by operating activities of approximately $0.5 million and an increase in cash used in investing activities of approximately $5.6 million on the accompanying Consolidated Statements of Cash Flows. For the year ended December 31, 2016, the effect of the change in accounting principle was an increase in cash provided by operating activities of approximately $0.4 million and a decrease in cash used in investing activities of approximately $0.9 million on the accompanying Consolidated Statements of Cash Flows. In January 2016, the FASB issued ASU 2016-01, Recognition and Measurement of Financial Assets and Financial Liabilities (Subtopic 825-10). The amendments in ASU 2016-01 address certain aspects of recognition, measurement, presentation, and disclosure of financial instruments. The standard primarily affects the accounting for equity investments, financial liabilities under the fair value option, and the presentation and disclosure requirements for financial instruments. ASU 2016-01 is effective for the annual periods beginning after December 31, 2017 and for annual periods and interim periods within those years, and the Company adopted this standard prospectively effective January 1, 2018. The adoption of this standard did not have a material effect on the Company's consolidated financial statements, as its only effect was related to certain disclosures in the notes to the consolidated financial statements. In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (Topic 606). ASU 2014-09 is a comprehensive new revenue recognition model requiring a company to recognize revenue to depict the transfer of goods or services to a customer at an amount reflecting the consideration it expects to receive in exchange for those goods or services. Additionally, the new revenue guidance requires improved disclosures regarding the nature, amount, timing and uncertainty of revenue and cash flows arising from contracts with customers. The Company adopted this standard effective January 1, 2018 using the modified retrospective approach. The adoption of this standard did not have a material effect on the Company's consolidated financial statements. New Accounting Standards Issued but not yet Adopted In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842), and various subsequent ASU’s, which sets out the principles for the recognition, measurement, presentation and disclosure of leases for both parties to a contract (i.e. lessees and lessors). Topic 842 supersedes the previous leases standard, Topic 840, Leases. The new standard requires lessees to apply a dual approach, classifying leases as either finance or operating leases based on the principle of whether or not the lease is effectively a financed purchase by the lessee. This classification will determine whether lease expense is recognized based on an effective interest method or on a straight line basis over the term of the lease, respectively. A lessee is also required to record a right of use asset and a lease F-10 liability for all leases with a term of greater than 12 months regardless of their classification. Leases with a term of 12 months or less will be accounted for similar to existing guidance for operating leases today. The new standard requires lessors to account for leases using an approach that is substantially equivalent to existing guidance for sales-type leases, direct financing leases and operating leases. ASU 2016-02 is expected to impact the Company’s consolidated financial statements as the Company has certain operating and land lease arrangements for which it is the lessee, which will result in the recording of a right of use asset and the related lease liability. The standard is effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years, with early adoption permitted. The new standard must be adopted using the modified retrospective transition method by recognizing a cumulative effect adjustment to the opening balance of cumulative dividends in excess of earnings, by either applying the new guidance at the beginning of the earliest comparative period or by applying the new guidance at the adoption date. The Company intends to adopt available practical expedients which allows the Company to 1) not reassess whether any expired or existing contracts are or contain leases; 2) not reassess the lease classification for any expired or existing leases; and 3) not reassess initial direct costs for any existing leases. Upon the Company's adoption of ASU 2016-02 on January 1, 2019, the Company expects to record a right of use asset of approximately $16 million and a related lease liability of approximately $18 million on the accompanying Consolidated Balance Sheets. In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (Topic 606), which the Company adopted on January 1, 2018, as discussed in “New Accounting Standards Adopted” above. Lease contracts with customers, which constitute a vast majority of the Company’s revenues, are specifically excluded from the model’s scope. However, once the new leases standard under ASU 2016-02 is adopted by the Company, the new revenue standard may apply to executory costs and other components of revenue due under leases that are deemed to be non-lease components (such as common area maintenance and provision of utilities), even when the revenue for such activities is not separately stipulated in the lease. In that case, revenue from these items previously recognized on a straight-line basis under current lease guidance would be recognized under the new revenue guidance as the related services are delivered. As a result, while the total revenue recognized over time would not differ under the new guidance, the recognition pattern may be different. In July 2018, the FASB issued ASU 2018-11 which amends Topic 842, Leases, and provides lessors with a practical expedient, by class of underlying asset, to not separate non-lease components from the associated lease component and, instead, to account for those components as a single component if the non-lease components otherwise would be accounted for under the new revenue guidance and both of the following are met: i) the timing and pattern of transfer of the non-lease component(s) and associated lease component are the same; and ii) the lease component, if accounted for separately, would be classified as an operating lease. Under this new expedient, if the non-lease components associated with the lease component are the predominant component of the combined component, a company should account for the combined component in accordance with Topic 606. Otherwise, the company should account for the combined component as an operating lease in accordance with Topic 842. In December 2018, the FASB issued ASU 2018-20 which amends Topic 842, Leases, and allows lessors to continue to exclude from revenue the lessor costs that are paid by lessees directly to third parties. The Company plans to adopt the standard using the practical expedient, and the adoption of ASU 2016-02 on January 1, 2019 is not expected to materially impact the Company's consolidated financial statements. Use of Estimates The preparation of financial statements in conformity with generally accepted accounting principles (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates. Rental Property and Deferred Leasing Intangibles Rental property is carried at cost less accumulated depreciation and amortization. Expenditures for maintenance and repairs are expensed as incurred. Significant renovations and betterments that extend the economic useful lives of assets are capitalized. The Company capitalizes costs directly and indirectly related to the development, pre-development, redevelopment, or improvement of rental property. Real estate taxes, compensation costs of development personnel, insurance, interest, and other directly related costs during construction periods are capitalized as incurred, with depreciation commencing with the date the property is substantially completed. Such costs begin to be capitalized to the development projects from the point the Company is undergoing the necessary activities to get the development project ready for its intended use and cease when the development projects are substantially completed and held available for occupancy. Interest is capitalized based on actual capital expenditures from the period when development or redevelopment commences until the asset is ready for its intended use, at the weighted average borrowing rate of the Company's unsecured indebtedness during the period. F-11 For properties classified as held for sale, the Company ceases depreciating and amortizing the rental property and values the rental property at the lower of depreciated and amortized cost or fair value less costs to dispose. The Company presents those properties classified as held for sale with any qualifying assets and liabilities associated with those properties as held for sale in the accompanying Consolidated Balance Sheets. The Company allocates the purchase price of business combinations or asset acquisitions of properties based upon the fair value of the assets and liabilities acquired, which generally consist of land, buildings, tenant improvements, mortgage debt assumed, and deferred leasing intangibles, which includes in-place leases, above market and below market leases, and tenant relationships. The fair value of the tangible assets of an acquired property considers the value of the property as if it were vacant. The portion of the purchase price that is allocated to above and below market leases is valued based on the present value of the difference between prevailing market rates and the in-place rates measured over a period equal to the remaining term of the lease term plus the term of any bargain renewal options. The purchase price is further allocated to in-place lease values and tenant relationships based on the Company's evaluation of the specific characteristics of each tenant’s lease and its overall relationship with the respective tenant. The above and below market lease values are amortized into rental income over the remaining lease term. The value of in-place lease intangibles and tenant relationships are amortized over the remaining lease term (and expected renewal period of the respective lease for tenant relationships) as increases to depreciation and amortization expense. The remaining lease terms are adjusted for bargain renewal options or assumed exercises of early termination options, as applicable. If a tenant subsequently terminates its lease, any unamortized portion of above and below market leases is accelerated into rental income and the in-place lease value and tenant relationships are accelerated into depreciation and amortization expense over the shortened lease term. The purchase price allocated to deferred leasing intangible assets are included in rental property, net on the accompanying Consolidated Balance Sheets and the purchase price allocated to deferred leasing intangible liabilities are included in deferred leasing intangibles, net on the accompanying Consolidated Balance Sheets under the liabilities section. In determining the fair value of the debt assumed, the Company discounts the spread between the future contractual interest payments and hypothetical future interest payments on mortgage debt based on a current market rate. The associated fair market value debt adjustment is amortized through interest expense over the life of the debt on a basis which approximates the effective interest method. Using information available at the time of acquisition, the Company allocates the total consideration to tangible assets and liabilities and identified intangible assets and liabilities. The Company may adjust the preliminary purchase price allocations after obtaining more information about asset valuations and liabilities assumed. The Company evaluates the carrying value of all tangible and intangible rental property assets and deferred leasing intangible liabilities held for use for possible impairment when an event or change in circumstance has occurred that indicates their carrying value may not be recoverable. The evaluation includes estimating and reviewing anticipated future undiscounted cash flows to be derived from the asset and the ultimate sale of the asset. If such cash flows are less than the asset’s carrying value, an impairment charge is recognized to the extent by which the asset’s carrying value exceeds the estimated fair value. Estimating future cash flows is highly subjective and is based in part on assumptions regarding anticipated hold period, future occupancy, rental rates, capital requirements, and exit capitalization rates that could differ from actual results. The discount rate used to present value the cash flows for determining fair value is also subjective. Depreciation expense is computed using the straight-line method based on the following estimated useful lives. Description Building Building and land improvements Tenant improvements Estimated Useful Life 40 Years Up to 20 years Shorter of useful life or terms of related lease Fully depreciated or amortized assets or liabilities and the associated accumulated depreciation or amortization are written-off. The Company wrote-off fully depreciated or amortized tenant improvements, deferred leasing intangible assets, and deferred leasing intangible liabilities of approximately $1.3 million, $113.1 million, $4.3 million, respectively, for the year ended December 31, 2018 and approximately $2.2 million, $30.0 million, $1.5 million, respectively, for the year ended December 31, 2017. F-12 Cash and Cash Equivalents Cash and cash equivalents consist of cash and highly liquid short-term investments with original maturities of three months or less. The Company maintains cash and cash equivalents in United States banking institutions that may exceed amounts insured by the Federal Deposit Insurance Corporation. While the Company monitors the cash balances in its operating accounts, these cash balances could be impacted if the underlying financial institutions fail or are subject to other adverse conditions in the financial markets. To date, the Company has experienced no loss or lack of access to cash in its operating accounts, and mitigates this risk by using nationally recognized banking institutions. Restricted Cash Restricted cash may include tenant security deposits, cash held in escrow for real estate taxes and capital improvements as required in various mortgage note agreements, and cash held by the Company’s transfer agent for preferred stock dividends that are distributed subsequent to period end. Restricted cash may also include cash held by qualified intermediaries to facilitate a like-kind exchange of real estate under Section 1031 of the Code. The following table presents a reconciliation of cash and cash equivalents and restricted cash reported on the accompanying Consolidated Balance Sheets to amounts reported on the accompanying Consolidated Statements of Cash Flows. Reconciliation of cash and cash equivalents and restricted cash (in thousands) Cash and cash equivalents Restricted cash Total cash and cash equivalents and restricted cash December 31, 2018 December 31, 2017 $ $ 7,968 14,574 22,542 $ $ 24,562 3,567 28,129 Tenant Accounts Receivable, net Tenant accounts receivable, net on the accompanying Consolidated Balance Sheets includes both tenant accounts receivable, net and accrued rental income, net. The Company provides an allowance for doubtful accounts against the portion of tenant accounts receivable that is estimated to be uncollectible. As of December 31, 2018 and 2017, the Company had an allowance for doubtful accounts of approximately $0.8 million and $0.1 million, respectively. The Company accrues rental income earned, but not yet receivable, in accordance with GAAP. As of December 31, 2018 and 2017, the Company had accrued rental income, net of allowance of approximately $32.4 million and $24.7 million, respectively. The Company maintains an allowance for estimated losses that may result from those revenues, which as of December 31, 2018 and 2017, was approximately $0 and $0.2 million, respectively. As of December 31, 2018 and 2017, the Company had approximately $18.3 million and $12.7 million, respectively, of total lease security deposits available in the form of existing letters of credit, which are not reflected on the accompanying Consolidated Balance Sheets. As of December 31, 2018 and 2017, the Company had approximately $0.7 million and $0.7 million, respectively, of lease security deposits available in cash, which are included in restricted cash on the accompanying Consolidated Balance Sheets. The Company's remaining lease security deposits are commingled in cash and cash equivalents. These funds may be used to settle tenant accounts receivables in the event of a default under the related lease. As of December 31, 2018 and December 31, 2017, the Company's total liability associated with these lease security deposits was approximately $8.4 million and $8.1 million, respectively, and is included in tenant prepaid rent and security deposits on the accompanying Consolidated Balance Sheets. Deferred Costs Deferred financing fees and debt issuance costs include costs incurred in obtaining debt that are capitalized and are presented as a direct deduction from the carrying amount of the associated debt liability that is not a line-of-credit arrangement on the accompanying Consolidated Balance Sheets. Deferred financing fees and debt issuance costs related to line-of-credit arrangements are presented as an asset in prepaid expenses and other assets on the accompanying Consolidated Balance Sheets. The deferred financing fees and debt issuance costs are amortized through interest expense over the life of the respective loans on a basis which approximates the effective interest method. Any unamortized amounts upon early repayment of debt are written off in the period of repayment as a loss on extinguishment of debt. Fully amortized deferred financing fees and debt issuance costs are written off upon maturity of the underlying debt. F-13 Leasing commissions include commissions, compensation costs of leasing personnel, and other direct and incremental costs incurred to obtain new tenant leases as well as to renew existing tenant leases, and are presented in prepaid expenses and other assets on the accompanying Consolidated Balance Sheets. Leasing commission are capitalized and amortized over the terms of the related leases (and bargain renewal terms or assumed exercise of early termination options) using the straight-line method. If a lease terminates prior to the expiration of its initial term, any unamortized costs related to the lease are accelerated into amortization expense. Changes in leasing commissions are presented in the cash flows from operating activities section of the accompanying Consolidated Statements of Cash Flows. Goodwill The excess of the cost of an acquired business over the net of the amounts assigned to assets acquired (including identified intangible assets) and liabilities assumed is recorded as goodwill. Goodwill of the Company of approximately $4.9 million represents amounts allocated to the assembled workforce from the acquired management company, and is presented in prepaid expenses and other assets on the accompanying Consolidated Balance Sheets. The Company’s goodwill has an indeterminate life and is not amortized, but is tested for impairment on an annual basis at December 31, or more frequently if events or changes in circumstances indicate that the asset might be impaired. The Company takes a qualitative approach to consider whether an impairment of goodwill exists prior to quantitatively determining the fair value of the reporting unit in step one of the impairment test. The Company has recorded no impairments to goodwill through December 31, 2018. Use of Derivative Financial Instruments The Company records all derivatives on the accompanying Consolidated Balance Sheets at fair value. The accounting for changes in the fair value of derivatives depends on the intended use of the derivative, whether the Company has elected to designate a derivative in a hedging relationship and apply hedge accounting, and whether the hedging relationship has satisfied the criteria necessary to apply hedge accounting. Derivatives designated and qualifying as a hedge of the exposure to changes in the fair value of an asset, liability, or firm commitment attributable to a particular risk, such as interest rate risk, are considered fair value hedges. Derivatives designated and qualifying as a hedge of the exposure to variability in expected future cash flows, or other types of forecasted transactions, are considered cash flow hedges. Hedge accounting generally provides for the matching of the timing of gain or loss recognition on the hedging instrument with the recognition of the changes in the fair value of the hedged asset or liability that are attributable to the hedged risk in a fair value hedge or the earnings effect of the hedged forecasted transactions in a cash flow hedge. The Company may enter into derivative contracts that are intended to economically hedge certain of its risks, even though hedge accounting does not apply or the Company elects not to apply hedge accounting. In accordance with fair value measurement guidance, the Company made an accounting policy election to measure the credit risk of its derivative financial instruments that are subject to master netting arrangements on a net basis by counterparty portfolio. Credit risk is the risk of failure of the counterparty to perform under the terms of the contract. The Company minimizes the credit risk in its derivative financial instruments by entering into transactions with various high-quality counterparties. The Company’s exposure to credit risk at any point is generally limited to amounts recorded as assets on the accompanying Consolidated Balance Sheets. Fair Value of Financial Instruments Financial instruments include cash and cash equivalents, restricted cash, tenant accounts receivable, interest rate swaps, accounts payable, accrued expenses, unsecured credit facility, unsecured term loans, unsecured notes, and mortgage notes. See Note 4 for the fair value of the Company’s indebtedness. See Note 5 for the fair value of the Company’s interest rate swaps. The Company adopted fair value measurement provisions for its financial instruments recorded at fair value. The guidance establishes a three-tier value hierarchy, which prioritizes the inputs used in measuring fair value. These tiers include: Level 1, defined as observable inputs such as quoted prices in active markets; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3, defined as unobservable inputs in which little or no market data exists, therefore requiring an entity to develop its own assumptions. F-14 Offering Costs Underwriting commissions and direct offering costs have been reflected as a reduction of additional paid-in capital on the accompanying Consolidated Balance Sheets and Consolidated Statements of Equity. Indirect costs associated with equity offerings are expensed as incurred and included in general and administrative expenses on the accompanying Consolidated Statements of Operations. Dividends Earnings and profits, which determine the taxability of dividends to stockholders, will differ from income reported for financial reporting purposes due to the differences for federal income tax purposes in the treatment of gains on the sale of real property, revenue and expense recognition, and in the estimated useful lives and basis used to compute depreciation. In addition, the Company's distributions include a return of capital. To the extent that the Company makes distributions in excess of its current and accumulated earnings and profits, such distributions would generally be considered a return of capital for federal income tax purposes to the extent of the holder’s adjusted tax basis in its shares. A return of capital may not be taxable. A return of capital has the effect of reducing the holder's adjusted tax basis in its investment, which may or may not be taxable to the holder. The Company paid approximately $5.2 million ($1.88125 per share) of the 9.0% Series A Cumulative Redeemable Preferred Stock ("Series A Preferred Stock") dividends for the year ended December 31, 2016, that were treated as ordinary income for tax purposes. The Company paid approximately $2.4 million ($0.87413 per share) of the 6.625% Series B Cumulative Redeemable Preferred Stock ("Series B Preferred Stock") dividends, of which $0.71493 per share was treated as ordinary income for tax purposes, $0.07521 per share was treated as unrecaptured section 1250 capital gain for tax purposes, and $0.08399 per share was treated as other capital gain for income tax purposes for the year ended December 31, 2018. The Company paid approximately $4.6 million ($1.65625 per share) and $4.6 million ($1.65625 per share) of the Series B Preferred Stock dividends for the years ended December 31, 2017 and 2016, respectively, that were treated as ordinary income for tax purposes. The Company paid approximately $5.2 million ($1.71875 per share) of the 6.875% Series C Cumulative Redeemable Preferred Stock ("Series C Preferred Stock") dividends, of which $1.40573 per share was treated as ordinary income for tax purposes, $0.14789 per share was treated as unrecaptured section 1250 capital gain for tax purposes, and $0.16513 per share was treated as other capital gain for income tax purposes for the year ended December 31, 2018. The Company paid approximately $5.2 million ($1.71875 per share) and $4.1 million ($1.355905 per share) of the Series C Preferred Stock dividends for the years ended December 31, 2017 and 2016, respectively, that were treated as ordinary income for tax purposes. The tax treatment of dividends per common share for federal income tax purposes is as follows. 2018 Year ended December 31, 2017 2016 Federal Income Tax Treatment of Dividends per Common Share Ordinary income Return of capital Unrecaptured section 1250 capital gain Other capital gain Total (1) (1) The December 2016 monthly common stock dividend of $0.115833 per share was included in the stockholder’s 2017 tax year. The December Per Share % 68.8 % $ 0.944038 0.445125 31.2 % — — % — — % 100.0% $ 1.389163 Per Share % 74.1 % $ 0.965483 0.437852 — — 100.0% $ 1.403335 Per Share $ 1.051783 0.133170 0.110647 0.123563 $ 1.419163 9.4 % 7.8 % 8.7 % % 68.0 % 32.0 % — % — % 100.0% 2017 monthly common stock dividend of $0.1175 per share was included in the stockholder’s 2018 tax year. The December 2018 monthly common stock dividend of $0.118333 per share will be included in the stockholder’s 2019 tax year. Revenue Recognition All current leases are classified as operating leases and rental income is recognized on a straight-line basis over the term of the lease (and expected bargain renewal terms or assumed exercise of early termination options) when collectability is reasonably assured. Differences between rental income earned and amounts due under the lease are charged or credited, as applicable, to accrued rental income. Additional rents from expense reimbursements for insurance, real estate taxes and certain other expenses are recognized in the period in which the related expenses are incurred. F-15 Rental income recognition commences when the tenant takes possession of or controls the physical use of the leased space and the leased space is substantially complete and ready for its intended use. In order to determine whether the leased space is substantially complete and ready for its intended use, the Company determines whether the Company or the tenant own the tenant improvements. When it is determined that the Company is the owner of the tenant improvements, rental income recognition begins when the tenant takes possession of or controls the physical use of the finished space, which is generally when the Company owned tenant improvements are completed. In instances when it is determined that the tenant is the owner of tenant improvements, rental income recognition begins when the tenant takes possession of or controls the physical use of the leased space. When the Company is the owner of tenant improvements or other capital items, the cost to construct the tenant improvements or other capital items, including costs paid for or reimbursed by the tenants, is recorded as capital assets. For these tenant improvements or other capital items, the amount funded by or reimbursed by the tenants are recorded as deferred revenue, which is amortized on a straight-line basis as income over the shorter of the useful life of the capital asset or the term of the related lease. The Company earned revenue from asset management fees, which are included on the accompanying Consolidated Statements of Operations in other income. The Company recognized revenue from asset management fees when the related fees were earned and were realized or realizable. As of December 31, 2017, the Company no longer earned revenue from asset management fees. Tenant Recoveries By the terms of their leases, certain tenants are obligated to pay directly the costs of their properties’ insurance, real estate taxes, ground lease payments, and certain other expenses, and these costs are not reflected on the Company’s consolidated financial statements. The Company does not recognize recovery revenue related to leases where the tenant has assumed the cost for real estate taxes, insurance, ground lease payments and certain other expenses. To the extent any tenant is responsible for these costs under its respective lease defaults on its lease or it is deemed probable that the tenant will fail to pay for such costs, the Company will record a liability for such obligation. The Company estimates that real estate taxes, which are the responsibility of these certain tenants, were approximately $15.0 million, $12.4 million and $10.9 million for the years ended December 31, 2018, 2017 and 2016, respectively. These amounts would have been the maximum real estate tax expense of the Company, excluding any penalties or interest, had the tenants not met their contractual obligations for these periods. Termination Income Early lease termination fees are recorded in rental income on a straight-line basis from the notification date of such termination to the then remaining (not the original) lease term, if any, or upon collection if collection is not reasonably assured. On December 21, 2016, the tenant at the Golden, CO property exercised its early lease termination option per the terms of the lease agreement. The option provided that the tenant's lease terminate effective December 31, 2017 and required the tenant to pay a termination fee of approximately $0.9 million. The termination fee was recognized on a straight-line basis from December 21, 2016 through the relinquishment of the space on December 31, 2017. The termination fee income of approximately $0.8 million and $0.1 million is included in rental income on the accompanying Consolidated Statements of Operations for the years ended December 31, 2017 and 2016, respectively. Gain on the Sales of Rental Property, net The timing of the derecognition of a rental property and the corresponding recognition of gain on the sales of rental property, net is measured by various criteria related to the terms of the sale transaction, and if the Company has lost control of the property and the acquirer has gained control of the property after the transaction. If the derecognition criteria is met, the full gain is recognized. Incentive and Equity-Based Employee Compensation Plans The Company grants equity-based compensation awards to its employees and directors in the form of restricted shares of common stock, LTIP units, and outperformance programs and performance units (outperformance programs and performance units are collectively, "Performance-based Compensation Plans"). See Notes 6, 7 and 8 for further discussion of restricted shares of common stock, LTIP units, and Performance-based Compensation Plans, respectively. The Company measures equity-based compensation expense based on the fair value of the awards on the grant date and recognizes the expense ratably over the vesting period, and forfeitures are recognized in the period in which they occur. F-16 Taxes Federal Income Taxes The Company elected to be taxed as a REIT under the Code commencing with its taxable year ended December 31, 2011 and intends to continue to qualify as a REIT. As a REIT, the Company is generally not subject to corporate level federal income tax on the earnings distributed currently to its stockholders that it derives from its REIT qualifying activities. As a REIT, the Company is required to distribute at least 90% of its REIT taxable income to its stockholders and meet the various other requirements imposed by the Code relating to such matters as operating results, asset holdings, distribution levels and diversity of stock ownership. The Company will not be required to make distributions with respect to income derived from the activities conducted through subsidiaries that the Company elects to treat as taxable REIT subsidiaries (“TRS”) for federal income tax purposes, nor will it have to comply with income, assets, or ownership restrictions inside of the TRS. Certain activities that the Company undertakes must or should be conducted by a TRS, such as performing non-customary services for its tenants and holding assets that it cannot hold directly. A TRS is subject to federal and state income taxes. The Company's TRS recognized a net loss of approximately $0.1 million, $0.4 million and $0.1 million, for the years ended December 31, 2018, 2017 and 2016, respectively, which has been included on the accompanying Consolidated Statements of Operations. The following table reconciles net income to taxable income for the years ended December 31, 2018, 2017 and 2016. Year ended December 31, 2017 $ $ $ 2016 2018 Reconciliation of Net Income to Taxable Income (in thousands) Net income Book/tax differences from depreciation and amortization Above/below market lease amortization Loss on impairments Book/tax difference on termination income Book/tax difference on property acquisition costs Book/tax difference on extinguishment of debt Book/tax difference on accrued bonus payment Book/tax difference on bad debt expense Book/tax difference on non-cash compensation Book/tax difference on gain on the sales of rental property, net Straight-line rent adjustments, net Book/tax difference on non-cash portion of interest expense Book/tax difference on prepaid rent of Sec. 467 leases Book/tax difference on gain on involuntary conversion Other book/tax differences, net Loss attributable to noncontrolling interest Taxable income subject to distribution requirement(1) (1) The Company distributed in excess of 100% of its taxable income to its stockholders during the years ended December 31, 2018, 2017 and 2016, respectively. 96,245 82,392 4,164 6,182 (134) — — (50) 660 3,857 (43,471) (11,029) 2,316 545 — 257 (5,286) 136,648 35,588 66,763 6,213 16,845 678 4,498 (17) 1,170 83 7,188 (53,580) (2,495) 1,631 (274) — 284 (4,069) 80,506 32,200 80,416 4,583 1,879 (786) 5,262 15 745 (91) 6,270 (26,134) (6,689) 1,897 (122) (325) 465 (4,572) 95,013 $ $ $ State and Local Income, Excise, and Franchise Tax The Company and certain of its subsidiaries are subject to certain state and local income, excise and franchise taxes. Taxes in the amount of approximately $0.9 million, $1.0 million and $1.0 million have been recorded in other expenses on the accompanying Consolidated Statements of Operations for the years ended December 31, 2018, 2017 and 2016, respectively. Uncertain Tax Positions Tax benefits of uncertain tax positions are recognized only if it is more likely than not that the tax position will be sustained based solely on its technical merits, with the taxing authority having full knowledge of all relevant information. The measurement of a tax benefit for an uncertain tax position that meets the “more likely than not” threshold is based on a cumulative probability model under which the largest amount of tax benefit recognized is the amount with a greater than 50% likelihood of being realized upon ultimate settlement with the taxing authority having full knowledge of all the relevant information. As of December 31, 2018, 2017 and 2016, there were no liabilities for uncertain tax positions. F-17 Earnings Per Share The Company uses the two-class method of computing earnings per common share, which is an earnings allocation formula that determines earnings per share for common stock and any participating securities according to dividends declared (whether paid or unpaid) and participation rights in undistributed earnings. Basic net income per common share is computed by dividing net income available to common stockholders by the weighted average number of common shares outstanding for the period. Diluted net income per common share is computed by dividing net income available to common stockholders by the sum of the weighted average number of common shares outstanding and any dilutive securities for the period. Segment Reporting The Company manages its operations on an aggregated, single segment basis for purposes of assessing performance and making operating decisions and, accordingly, has only one reporting and operating segment. Concentrations of Credit Risk Concentrations of credit risk relevant to the Company may arise when a number of financing arrangements, including revolving credit facilities or derivatives, are entered into with the same lenders or counterparties, and have similar economic features that would cause their inability to meet contractual obligations. The Company mitigates the concentration of credit risk as it relates to financing arrangements by entering into loan syndications with multiple, reputable financial institutions and diversifying its debt counterparties. The Company also reduces exposure by diversifying its derivatives across multiple counterparties who meet established credit and capital guidelines. Concentrations of credit risk may also arise when the Company enters into leases with multiple tenants concentrated in the same industry, or into a significant lease or multiple leases with a single tenant, or tenants are located in the same geographic region, or have similar economic features that would cause their inability to meet contractual obligations, including those to the Company, to be similarly affected. The Company regularly monitors its tenant base to assess potential concentrations of credit risk through financial statement review, tenant management calls, and press releases. Management believes the current credit risk portfolio is reasonably well diversified and does not contain any unusual concentration of credit risk. 3. Rental Property The following table summarizes the components of rental property, net as of December 31, 2018 and 2017. $ December 31, 2018 December 31, 2017 321,560 $ 1,756,579 30,138 143,170 2,877 313,253 2,567,577 364,023 2,082,781 30,704 168,229 3,949 342,015 2,991,701 $ $ Rental Property, net (in thousands) Land Buildings, net of accumulated depreciation of $199,497 and $160,281, respectively Tenant improvements, net of accumulated depreciation of $36,450 and $32,714, respectively Building and land improvements, net of accumulated depreciation of $80,983 and $56,062, respectively Construction in progress Deferred leasing intangibles, net of accumulated amortization of $246,502 and $280,642, respectively Total rental property, net F-18 Acquisitions The following tables summarize the acquisitions of the Company during the years ended December 31, 2018 and 2017. Market (1) Greenville/Spartanburg, SC Minneapolis/St Paul, MN Philadelphia, PA Houston, TX Greenville/Spartanburg, SC Three months ended March 31, 2018 Chicago, IL Milwaukee/Madison, WI Pittsburgh, PA Detroit, MI Minneapolis/St Paul, MN Cincinnati/Dayton, OH Baton Rouge, LA Las Vegas, NV Greenville/Spartanburg, SC Denver, CO Cincinnati/Dayton, OH Charlotte, NC Houston, TX Three months ended June 30, 2018 Knoxville, TN Pittsburgh, PA Raleigh/Durham, NC Detroit, MI Des Moines, IA McAllen/Edinburg/Pharr, TX Pittsburgh, PA Minneapolis/St Paul, MN Milwaukee/Madison, WI Milwaukee/Madison, WI Chicago, IL Indianapolis, IN Augusta/Richmond County, GA Charlotte, NC Three months ended September 30, 2018 Greensboro/Winston-Salem, NC Minneapolis/St Paul, MN Baltimore, MD Greenville/Spartanburg, SC Philadelphia, PA Detroit, MI (2) Milwaukee/Madison, WI Pittsburgh, PA Tucson, AZ Detroit, MI Greenville/Spartanburg, SC Milwaukee/Madison, WI Milwaukee/Madison, WI Chicago, IL Indianapolis, IN Pittsburgh, PA Three months ended December 31, 2018 Year ended December 31, 2018 Year ended December 31, 2018 Date Acquired Square Feet Buildings Purchase Price (in thousands) January 11, 2018 January 26, 2018 February 1, 2018 February 22, 2018 March 30, 2018 April 23, 2018 April 26, 2018 April 30, 2018 May 9, 2018 May 15, 2018 May 23, 2018 May 31, 2018 June 12, 2018 June 15, 2018 June 18, 2018 June 25, 2018 June 29, 2018 June 29, 2018 July 10, 2018 August 2, 2018 August 2, 2018 August 6, 2018 August 8, 2018 August 9, 2018 August 15, 2018 August 24, 2018 September 28, 2018 September 28, 2018 September 28, 2018 September 28, 2018 September 28, 2018 September 28, 2018 October 22, 2018 October 22, 2018 October 23, 2018 November 7, 2018 November 19, 2018 November 26, 2018 December 3, 2018 December 11, 2018 December 13, 2018 December 14, 2018 December 17, 2018 December 18, 2018 December 19, 2018 December 19, 2018 December 20, 2018 December 20, 2018 203,000 145,351 278,582 242,225 222,710 1,091,868 169,311 53,680 175,000 274,500 509,910 158,500 279,236 122,472 131,805 64,750 465,136 69,200 252,662 2,726,162 106,000 265,568 365,000 439,150 121,922 270,084 200,500 120,606 100,800 174,633 105,637 478,721 203,726 301,000 3,253,347 128,287 109,444 60,000 210,891 101,869 — 162,230 119,161 129,047 285,306 726,500 288,201 112,144 195,415 446,500 179,394 3,254,389 10,325,766 1 1 1 2 1 6 2 1 1 1 2 1 1 1 1 1 1 1 1 15 1 1 1 1 1 1 1 1 1 2 1 1 1 1 15 1 1 1 1 1 — 1 1 1 2 1 2 1 1 1 1 17 53 $ $ 10,755 13,538 18,277 22,478 13,773 78,821 10,975 4,316 15,380 19,328 26,983 7,317 21,379 17,920 5,621 7,044 16,421 5,446 27,170 185,300 6,477 19,186 21,067 21,077 6,053 18,523 11,327 8,422 7,484 13,288 6,368 29,085 9,379 16,807 194,543 8,376 8,064 7,538 11,289 7,074 620 14,132 15,502 10,075 20,095 28,995 14,586 5,349 16,134 33,314 16,725 217,868 676,532 (1) As defined by CoStar Realty Information Inc. If the building is located outside of a CoStar defined market, the city and state is reflected. (2) The Company acquired a vacant land parcel. F-19 Market (1) Jacksonville, FL Reno/Sparks, NV Charlotte, NC Northern New Jersey, NJ Westchester/So Connecticut, NY/CT Cleveland, OH Detroit, MI Three months ended March 31, 2017 Chicago, IL Greenville/Spartanburg, SC Cincinnati/Dayton, OH Chicago, IL San Diego, CA Kansas City, MO Philadelphia, PA Cincinnati/Dayton, OH Charlotte, NC Laredo, TX Pittsburgh, PA Chicago, IL Westchester/So Connecticut, NY/CT Dallas/Ft Worth, TX Houston, TX Philadelphia, PA Minneapolis/St Paul, MN Detroit, MI Three months ended June 30, 2017 Atlanta, GA Philadelphia, PA Philadelphia, PA St. Louis, MO Detroit, MI Columbus, OH Las Vegas, NV Charlotte, NC Philadelphia, PA Three months ended September 30, 2017 Omaha/Council Bluffs, NE-IA Columbus, OH Greenville/Spartanburg, SC Columbia, SC Phoenix, AZ El Paso, TX Houston, TX Boston, MA Milwaukee/Madison, WI Three months ended December 31, 2017 Year ended December 31, 2017 Year ended December 31, 2017 Date Acquired Square Feet Buildings Purchase Price (in thousands) January 17, 2017 January 20, 2017 January 26, 2017 January 31, 2017 February 23, 2017 March 10, 2017 March 20, 2017 April 11, 2017 April 20, 2017 May 4, 2017 May 10, 2017 May 31, 2017 June 1, 2017 June 6, 2017 June 6, 2017 June 8, 2017 June 13, 2017 June 16, 2017 June 26, 2017 June 27, 2017 June 28, 2017 June 29, 2017 June 29, 2017 June 29, 2017 June 30, 2017 August 2, 2017 September 6, 2017 September 7, 2017 September 25, 2017 September 29, 2017 September 29, 2017 September 29, 2017 September 29, 2017 September 29, 2017 October 23, 2017 November 2, 2017 November 22, 2017 November 29, 2017 December 11, 2017 December 18, 2017 December 18, 2017 December 27, 2017 December 28, 2017 1,025,720 174,763 288,000 183,000 200,000 173,034 290,105 2,334,622 261,075 226,968 569,966 336,204 205,440 270,869 245,749 224,921 275,000 206,810 297,200 102,500 105,000 389,546 232,800 211,358 108,628 303,760 4,573,794 78,000 382,886 437,446 109,854 160,464 468,302 34,916 499,200 123,962 2,295,030 90,000 237,500 264,385 200,000 186,643 498,382 68,300 86,000 283,000 1,914,210 11,117,656 4 1 1 1 1 1 2 11 2 1 1 1 1 1 1 1 1 1 1 1 1 1 3 1 1 1 21 1 1 1 1 1 2 1 1 1 10 1 1 1 1 1 2 1 1 2 11 53 $ $ 34,264 8,380 8,250 12,800 12,762 7,622 15,709 99,787 13,850 7,200 29,750 22,867 19,362 16,270 16,000 11,450 6,675 13,500 23,650 5,900 8,200 28,600 25,000 7,950 10,031 19,351 285,606 4,175 18,981 23,950 5,740 8,641 20,597 4,642 25,750 7,250 119,726 6,600 8,717 18,200 10,000 16,500 16,850 8,100 8,125 14,300 107,392 612,511 (1) As defined by CoStar Realty Information Inc. If the building is located outside of a CoStar defined market, the city and state is reflected. F-20 The following table summarizes the allocation of the consideration paid at the date of acquisition during the years ended December 31, 2018 and 2017, for the acquired assets and liabilities in connection with the acquisitions identified in the tables above. Acquired Assets and Liabilities Land Buildings Tenant improvements Building and land improvements Deferred leasing intangibles - In-place leases Deferred leasing intangibles - Tenant relationships Deferred leasing intangibles - Above market leases Deferred leasing intangibles - Below market leases Deferred leasing intangibles - Above market ground leases Other assets Other liabilities Total purchase price Year ended December 31, 2018 Year ended December 31, 2017 Purchase price (in thousands) Weighted average amortization period (years) of intangibles at acquisition Purchase price (in thousands) Weighted average amortization period (years) of intangibles at acquisition $ $ 59,974 465,272 6,684 33,715 77,803 32,448 10,372 (10,110) (178) 794 (242) 676,532 N/A $ N/A N/A N/A 9.0 11.9 10.6 8.1 48.1 N/A N/A $ 59,004 413,829 10,044 31,848 62,493 27,056 14,375 (5,222) (916) — — 612,511 N/A N/A N/A N/A 8.3 10.8 10.6 8.5 49.0 N/A N/A On May 31, 2017, the Company acquired a property located in San Diego, CA. As partial consideration for the property acquired, the Company granted 687,827 Other Common Units with a fair value of approximately $18.6 million. For a discussion of the method used to determine the fair value of the Other Common Units issued, see Note 7. The table below sets forth the results of operations for the years ended December 31, 2018 and 2017 for the properties acquired during the years ended December 31, 2018 and 2017, included in the Company’s Consolidated Statements of Operations from the date of acquisition. Results of Operations (in thousands) Year ended December 31, 2018 Year ended December 31, 2017 Total revenue Property acquisition costs Net income (loss) Dispositions $ $ $ 22,099 $ — $ $ 4,245 27,918 5,181 (1,473) During the year ended December 31, 2018, the Company sold 19 buildings comprised of approximately 3.9 million square feet with a net book value of approximately $135.7 million to third parties. These buildings contributed approximately $12.0 million, $18.6 million and $15.4 million to revenue for the years ended December 31, 2018, 2017 and 2016, respectively. These buildings contributed approximately $3.7 million, $5.0 million and $2.7 million to net income (exclusive of gain on involuntary conversion, loss on impairments, and gain on the sales of rental property, net) for the years ended December 31, 2018, 2017 and 2016, respectively. Net proceeds from the sales of rental property were approximately $207.9 million and the Company recognized the full gain on the sales of rental property, net of approximately $72.2 million for the year ended December 31, 2018. During the year ended December 31, 2017, the Company sold 11 buildings comprised of approximately 1.9 million square feet with a net book value of approximately $40.9 million to third parties. These buildings contributed approximately $3.8 million and $7.0 million to revenue for the years ended December 31, 2017 and 2016, respectively. These buildings contributed approximately $1.5 million and $1.5 million to net income (exclusive of loss on impairment and gain on the sales of rental property, net) for the years ended December 31, 2017 and 2016, respectively. Net proceeds from the sales of rental property were approximately $65.1 million and the Company recognized a gain on the sales of rental property, net of approximately $24.2 million for the year ended December 31, 2017. All of the dispositions were accounted for under the full accrual method. During the year ended December 31, 2016, the Company sold 24 buildings comprised of approximately 4.2 million square feet with a net book value of approximately $90.3 million to third parties. These buildings contributed approximately $11.2 million to revenue (exclusive of termination income and acceleration of straight line rent) for the year ended December 31, 2016. These buildings contributed approximately $1.3 million to net income (exclusive of loss on impairments, loss on extinguishment of debt, gain on the sales of rental property, net, termination income, and acceleration of straight line rent) for the year ended December 31, 2016. Net proceeds from the sales of rental property were approximately $152.1 million and the Company recognized a gain on F-21 the sales of rental property, net of approximately $61.8 million for the year ended December 31, 2016. All of the dispositions were accounted for under the full accrual method. Involuntary Conversion During the year ended December 31, 2017, the Company wrote down a building in the amount of approximately $0.8 million, related to an involuntary conversion event that occurred on September 1, 2016. The cumulative write down of the building since the involuntary conversion event was approximately $1.5 million as of December 31, 2017. The Company recognized a gain on involuntary conversion of approximately $0, $0.3 million, and $0 during the years ended December 31, 2018, 2017 and 2016, respectively. F-22 Loss on Impairments The following table summarizes the Company's loss on impairments for assets held and used during the years ended December 31, 2018, 2017 and 2016. Market (1) Buildings Event or Change in Circumstance Leading to Impairment Evaluation(2) Valuation technique utilized to estimate fair value Fair Value(3) Loss on Impairments (in thousands) 1 1 Buena Vista, VA Sergeant Bluff, IA Three months ended March 31, 2018 Chicago, IL 1 1 Cleveland, OH Three months ended December 31, 2018 Year ended December 31, 2018 1 Cincinnati/Dayton, OH Three months ended December 31, 2017 Year ended December 31, 2017 Fairfield, VA Jackson, MS Jackson, MS South Bend/Mishawaka, IN Philadelphia, PA Cleveland, OH Baltimore, MD Three months ended June 30, 2016 Youngstown/Warren/Boardman, OH-PA 1 1 1 1 1 2 2 1 1 West Michigan, MI Pensacola, FL 1 Three months ended December 31, 2016 Year ended December 31, 2016 Change in estimated hold period (4) Discounted cash flows Change in estimated hold period (4) Discounted cash flows Change in estimated hold period Change in estimated hold period Discounted cash flows Discounted cash flows Market leasing conditions (4) Discounted cash flows Purchase and sale agreement Purchase and sale agreement Purchase and sale agreement Change in estimated hold period (8) Change in estimated hold period (8) Change in estimated hold period (8) (8) Discounted cash flows Market leasing conditions (4) Discounted cash flows Market leasing conditions Discounted cash flows Market leasing conditions Change in estimated hold period (9) Discounted cash flows Change in estimated hold period Discounted cash flows (9) Change in estimated hold period (9) Discounted cash flows Discounted cash flows Change in estimated hold period (5) (5) (6) (6) (7) (10) (10) (10) (10) (11) (11) (11) $ $ $ $ $ 3,176 $ 2,934 4,322 7,498 1,543 1,543 $ $ $ $ 3,248 6,182 1,879 1,879 $ 10,598 $ 11,231 $ $ 4,360 14,958 $ $ 5,614 16,845 (1) As defined by CoStar Realty Information Inc. If the building is located outside of a CoStar defined market, the city and state is reflected. (2) The Company tested the asset group for impairment utilizing a probability weighted recovery analysis of certain scenarios, and it was determined that the carrying value of the property and intangibles were not recoverable from the estimated future undiscounted cash flows. (3) The estimated fair value of the property is based on Level 3 inputs and is a non-recurring fair value measurement. (4) This property was sold during the year ended December 31, 2018. (5) Level 3 inputs used to determine fair value for the properties impaired for the three months ended March 31, 2018: discount rates ranged from 11.0% to 14.5% and exit capitalization rates ranged from 11.0% to 13.0%. (6) Level 3 inputs used to determine fair value for the properties impaired for the three months ended December 31, 2018: discount rate of 12.0% and exit capitalization rates ranged from 8.3% to 12.0%. (7) Level 3 inputs used to determine fair value for the property impaired for the three months ended December 31, 2017: discount rate of 10.0% and exit capitalization rate of 10.0%. (8) This property was sold during the year ended December 31, 2016 (9) This property was sold during the year ended December 31, 2017. (10) Level 3 inputs used to determine fair value for the properties impaired for the three months ended June 30, 2016: discount rates ranged from 8.5% to 13.0% and exit capitalization rates ranged from 8.5% to 12.0%. (11) Level 3 inputs used to determine fair value for the properties impaired for the three months ended December 31, 2016: discount rate of 12.0% and exit capitalization rates ranging from 10.0% to 12.0%. F-23 Deferred Leasing Intangibles The following table summarizes the deferred leasing intangibles on the accompanying Consolidated Balance Sheets as of December 31, 2018 and 2017. December 31, 2018 Accumulated Amortization Net Deferred Leasing Intangibles (in thousands) Above market leases Other intangible lease assets Total deferred leasing intangible assets Below market leases Total deferred leasing intangible liabilities Gross $ 73,122 515,395 $ 588,517 $ $ 34,331 34,331 $ $ $ $ (31,059) (215,443) (246,502) $ 42,063 299,952 $ 342,015 Gross $ 78,558 515,337 $ 593,895 (12,764) (12,764) $ $ 21,567 21,567 $ $ 34,776 34,776 December 31, 2017 Accumulated Amortization $ $ $ $ (36,810) (243,832) (280,642) (13,555) (13,555) Net 41,748 271,505 313,253 21,221 21,221 $ $ $ $ The following table sets forth the amortization expense and the net decrease to rental income for the amortization of deferred leasing intangibles during the years ended December 31, 2018, 2017 and 2016. Deferred Leasing Intangibles Amortization (in thousands) Net decrease to rental income related to above and below market lease amortization Amortization expense related to other intangible lease assets Year ended December 31, 2017 2016 2018 $ $ 4,164 74,370 $ $ 4,583 72,936 $ $ 6,213 66,291 The following table sets forth the amortization of deferred leasing intangibles over the next five years as of December 31, 2018. Year 2019 2020 2021 2022 2023 $ $ $ $ $ Amortization Expense Related to Other Intangible Lease Assets (in thousands) Net Decrease to Rental Income Related to Above and Below Market Lease Amortization (in thousands) 61,253 51,241 40,381 32,486 26,352 $ $ $ $ $ 3,853 3,519 2,194 1,368 1,413 F-24 4. Debt The following table sets forth a summary of the Company’s outstanding indebtedness, including borrowings under the Company’s unsecured credit facility, unsecured term loans, unsecured notes, and mortgage notes as of December 31, 2018 and 2017. Loan Unsecured credit facility: Unsecured Credit Facility (3) Total unsecured credit facility Unsecured term loans: Unsecured Term Loan C Unsecured Term Loan B Unsecured Term Loan A Unsecured Term Loan D Unsecured Term Loan E (4) Total unsecured term loans Less: Total unamortized deferred financing fees and debt issuance costs Total carrying value unsecured term loans, net Unsecured notes: Series F Unsecured Notes Series A Unsecured Notes Series D Unsecured Notes Series G Unsecured Notes Series B Unsecured Notes Series C Unsecured Notes Series E Unsecured Notes Series H Unsecured Notes Total unsecured notes Less: Total unamortized deferred financing fees and debt issuance costs Total carrying value unsecured notes, net Principal Outstanding as of December 31, 2018 (in thousands) Principal Outstanding as of December 31, 2017 (in thousands) Interest Rate (1) Maturity Date Prepayment Terms (2) $ 100,500 100,500 $ 150,000 150,000 150,000 150,000 — 600,000 (3,640) 596,360 100,000 50,000 100,000 75,000 50,000 80,000 20,000 100,000 575,000 (2,512) 572,488 L + 0.90% Jan-15-2023 271,000 271,000 150,000 150,000 150,000 L + 1.00% Sep-29-2020 L + 1.00% Mar-21-2021 L + 1.00% Mar-31-2022 Jan-04-2023 Jan-15-2024 — L + 1.00% — L + 1.00% 450,000 (3,735) 446,265 100,000 50,000 100,000 — 50,000 80,000 20,000 — 400,000 (1,766) 398,234 3.98 % Jan-05-2023 4.98 % Oct-1-2024 4.32 % Feb-20-2025 4.10 % Jun-13-2025 4.98 % Jul-1-2026 4.42 % Dec-30-2026 4.42 % Feb-20-2027 4.27 % Jun-13-2028 i i i i i i ii ii ii ii ii ii ii ii Mortgage notes (secured debt): Wells Fargo Bank, National Association CMBS Loan Thrivent Financial for Lutherans Total mortgage notes Add: Total unamortized fair market value premiums Less: Total unamortized deferred financing fees and debt issuance costs 56,560 Total carrying value mortgage notes, net Total / weighted average interest rate (5) 1,325,908 (1) Current interest rate as of December 31, 2018. At December 31, 2018, the one-month LIBOR (“L”) was 2.50269%. The current interest rate is not adjusted to include the amortization of deferred financing fees or debt issuance costs incurred in obtaining debt or any unamortized fair market value premiums. The spread over the applicable rate for the Company's unsecured credit facility and unsecured term loans is based on the Company's debt rating, as defined in the respective loan agreements. 4.31 % Dec-1-2022 4.78 % Dec-15-2023 54,949 3,906 58,855 61 53,216 3,795 57,011 50 58,282 1,173,781 3.56% (501) (634) iii iv $ $ (2) Prepayment terms consist of (i) pre-payable with no penalty; (ii) pre-payable with penalty; (iii) pre-payable without penalty three months prior to the maturity date, however can be defeased; and (iv) pre-payable without penalty three months prior to the maturity date. (3) The capacity of the unsecured credit facility is $500.0 million. Deferred financing fees and debt issuance costs, net of accumulated amortization related to the unsecured credit facility of approximately $3.2 million and $1.5 million are included in prepaid expenses and other assets on the accompanying Consolidated Balance Sheets as of December 31, 2018 and 2017, respectively. (4) Capacity of $175.0 million, which the Company has until July 25, 2019 to draw. (5) The weighted average interest rate was calculated using the fixed interest rate swapped on the current notional amount of $600.0 million of debt, and is not adjusted to include the amortization of deferred financing fees or debt issuance costs incurred in obtaining debt or any unamortized fair market value premiums. The aggregate undrawn nominal commitment on the unsecured credit facility and term loans as of December 31, 2018 was approximately $568.9 million, including issued letters of credit. The Company's actual borrowing capacity at any given point in time may be less and is restricted to a maximum amount based on the Company's debt covenant compliance. Total accrued interest for the Company's indebtedness was approximately $5.9 million and $5.6 million as of December 31, 2018 and 2017, respectively, and is included in accounts payable, accrued expenses and other liabilities on the accompanying Consolidated Balance Sheets. F-25 The table below sets forth the costs included in interest expense related to the Company's debt arrangements on the accompanying Consolidated Statement of Operations for the years ended December 31, 2018, 2017 and 2016. Costs Included in Interest Expense (in thousands) Amortization of deferred financing fees and debt issuance costs and fair market value premiums Facility, unused, and other fees $ $ Year ended December 31, 2017 2016 2018 2,316 1,246 $ $ 2,087 1,169 $ $ 1,698 1,380 2018 Debt Activity On December 20, 2018, upon the Company obtaining its second investment grade rating, the spread over the applicable rate on the Company's unsecured credit facility and unsecured term loans changed from being based upon the Company's consolidated leverage ratio, as defined in the respective loan agreements, to being based upon the Company's debt rating, as defined in the respective loan agreements. On July 26, 2018, the Company closed on the refinancing of its unsecured credit facility. The refinancing transaction included extending the maturity date to January 15, 2023, increasing the capacity to $500.0 million, and reducing the annual interest rate. As of December 31, 2018, the interest rate on the unsecured credit facility was LIBOR plus a spread of 0.90% based on the Company’s debt rating, as defined in the credit agreement. The Company recognized a loss of approximately $13,000 as a result of the acceleration of unamortized deferred financing fees, which is included in loss on extinguishment of debt in the accompanying Consolidated Statements of Operations. The remaining unamortized deferred financing fees were carried over and are being amortized with new deferred financing fees through the new maturity date of the unsecured credit facility. As of December 31, 2018, the unsecured credit facility has an annual facility fee of 0.20% based on the Company’s debt rating, as defined in the credit agreement, of total commitments that is due and payable quarterly. The Company is required to pay an annual fee of $50,000. On July 26, 2018, the Company entered into a $175.0 million unsecured term loan agreement ("Unsecured Term Loan E"). As of December 31, 2018, the interest rate on the Unsecured Term Loan E was LIBOR plus a spread of 1.00% based on the Company's debt rating, as defined in the loan agreement. Unless otherwise terminated pursuant to the loan agreement, the Unsecured Term Loan E will mature on January 15, 2024. The Unsecured Term Loan E has an accordion feature that allows the Company to increase its borrowing capacity to $350.0 million, subject to the satisfaction of certain conditions and lender consents. The agreement includes a delayed draw feature that allows the Company to draw up to six advances of at least $25.0 million each until July 25, 2019. To the extent that the Company does not request advances of the $175.0 million of aggregate commitments by July 25, 2019, the unadvanced commitments terminate. The Unsecured Term Loan E has an unused commitment fee equal to 0.15% of its unused commitments, which began to accrue on October 24, 2018 and is due and payable monthly until the earlier of (i) the date that commitments of $175.0 million have been fully advanced, (ii) July 26, 2019, and (iii) the date that commitments of $175.0 million have been reduced to zero pursuant to the terms of the agreement. The Company is required to pay an annual fee of $35,000. The Company and certain wholly owned subsidiaries of the Operating Partnership are guarantors of the Unsecured Term Loan E. The agreement also contains financial and other covenants substantially similar to the covenants in the Company's unsecured credit facility. On July 26, 2018, the Company entered into amendments to its unsecured term loan agreements to conform certain provisions to the Unsecured Term Loan E agreement and the new unsecured credit facility agreement. On April 10, 2018, the Company entered into a note purchase agreement (“NPA”) for the private placement by the Operating Partnership of $75.0 million senior unsecured notes (“Series G Unsecured Notes”) maturing June 13, 2025 with a fixed annual interest rate of 4.10%, and $100.0 million senior unsecured notes (“Series H Unsecured Notes”) maturing June 13, 2028 with a fixed annual interest rate of 4.27%. The NPA contains a number of financial covenants substantially similar to the financial covenants contained in the Company’s unsecured credit facility and other unsecured notes. The Operating Partnership issued the Series G Unsecured Notes and the Series H Unsecured Notes on June 13, 2018. In addition, on April 10, 2018, the Company entered into amendments to the note purchase agreements related to the Company’s outstanding unsecured notes to conform certain provisions in the agreements to the provisions in the NPA. The Company and certain wholly owned subsidiaries of the Operating Partnership are guarantors of the unsecured notes. On March 28, 2018, the Company drew $75.0 million of the $150.0 million unsecured term loan that was entered into on July 28, 2017 ("Unsecured Term Loan D"). On July 27, 2018, the Company drew the remaining $75.0 million of the Unsecured Term Loan D. F-26 2017 Debt Activity On August 1, 2017, the three mortgage notes held with Connecticut General Life Insurance Company, in which multiple properties served as collateral for the mortgage notes, were paid in full. On July 28, 2017, the Company entered into the Unsecured Term Loan D. As of December 31, 2018, the interest rate on the Unsecured Term Loan D was LIBOR plus a spread of 1.0% based on the Company's debt rating, as defined in the loan agreement. Unless otherwise terminated pursuant to the loan agreement, the Unsecured Term Loan D will mature on January 4, 2023. The Unsecured Term Loan D has an accordion feature that allows the Company to increase its borrowing capacity to $250.0 million, subject to the satisfaction of certain conditions and lender consents. The agreement includes a delayed draw feature that allows the Company to draw up to six advances of at least $25.0 million each until July 27, 2018. To the extent that the Company does not request advances of the $150.0 million of aggregate commitments by July 27, 2018, the unadvanced commitments terminate. The Company incurred approximately $1.0 million in deferred financing fees associated with the Unsecured Term Loan D, which are being amortized through the maturity date. The Company is required to pay an annual fee of $35,000. The Unsecured Term Loan D has an unused commitment fee equal to 0.15% of its unused commitments, which began to accrue on October 26, 2017 and is due and payable monthly until the earlier of (i) the date that commitments of $150.0 million have been fully advanced, (ii) July 27, 2018, and (iii) the date that commitments of $150.0 million have been reduced to zero pursuant to the Company's ability to terminate the aggregate commitments at any time upon notice. The Company and certain wholly owned subsidiaries of the Operating Partnership are guarantors of the Unsecured Term Loan D. The agreement also contains financial and other covenants substantially similar to the covenants in the Company's unsecured credit facility. On July 28, 2017, the Company entered into an amendment to its unsecured credit facility agreement and amendments to its unsecured term loan agreements to conform certain provisions to the Unsecured Term Loan D agreement. On May 30, 2017, the mortgage note held with Wells Fargo, National Association, in which the property located in Yorkville, WI served as collateral for the mortgage note, was paid in full. On March 3, 2017, the mortgage note held with Webster Bank, National Association, in which the property located in East Windsor, CT served as collateral for the mortgage note, was paid in full. On March 1, 2017, the mortgage note held with Webster Bank, National Association, in which the property located in Portland, ME served as collateral for the mortgage note, was paid in full. On March 1, 2017, the mortgage note held with Union Fidelity Life Insurance Company, in which the property located in Hazelwood, MO served as collateral for the mortgage note, was paid in full. Financial Covenant Considerations The Company’s ability to borrow under the unsecured credit facility, unsecured term loans, and unsecured notes are subject to its ongoing compliance with a number of customary financial covenants, including: • • • • • a maximum consolidated leverage ratio of not greater than 0.60:1.00; a maximum secured leverage ratio of not greater than 0.40:1.00; a maximum unencumbered leverage ratio of not greater than 0.60:1.00; a minimum fixed charge ratio of not less than or equal to 1.50:1.00; and a minimum unsecured interest coverage ratio of not less than or equal to 1.75:1.00. The unsecured notes are also subject to a minimum interest coverage ratio of not less than 1.50:1.00. The Company was in compliance with all such applicable restrictions and financial covenants as of December 31, 2018 and 2017. In the event of a default under the unsecured credit facility or the unsecured term loans, the Company’s dividend distributions are limited to the minimum amount necessary for the Company to maintain its status as a REIT. Each of the Company’s mortgage notes has specific properties and assignments of rents and leases that are collateral for these loans. These debt facilities contain certain financial and other covenants. The Company was in compliance with all such applicable F-27 restrictions and financial covenants as of December 31, 2018 and 2017. The real estate net book value of the properties that are collateral for the Company’s mortgage notes was approximately $88.2 million and $90.9 million at December 31, 2018 and 2017, respectively, and is limited to senior, property-level secured debt financing arrangements. Fair Value of Debt The following table presents the aggregate principal outstanding of the Company’s debt and the corresponding estimate of fair value as of December 31, 2018 and 2017 (in thousands). The fair value of the Company’s debt is based on Level 3 inputs. Unsecured credit facility Unsecured term loans Unsecured notes Mortgage notes Total principal amount December 31, 2018 December 31, 2017 Principal Outstanding Fair Value Principal Outstanding Fair Value $ 100,500 $ 100,500 $ 271,000 $ 600,000 575,000 57,011 600,000 585,292 57,289 450,000 400,000 58,855 271,528 451,463 415,599 59,769 1,332,511 $ 1,343,081 1,179,855 $ 1,198,359 Add: Total unamortized fair market value premiums Less: Total unamortized deferred financing fees and debt issuance costs 50 (6,653) 61 (6,135) Total carrying value $ 1,325,908 $ 1,173,781 Future Principal Payments of Debt The following table reflects the Company’s aggregate future principal payments of the Company’s debt at December 31, 2018. Year 2019 2020 2021 2022 2023 Thereafter Total aggregate principal payments 5. Use of Derivative Financial Instruments Risk Management Objective of Using Derivatives Future Principal Payments of Debt (in thousands) $ $ 1,926 152,006 152,103 197,681 353,795 475,000 1,332,511 The Company’s use of derivative instruments is limited to the utilization of interest rate swaps to manage interest rate risk exposure on existing and future liabilities and not for speculative purposes. The principal objective of such arrangements is to minimize the risks and related costs associated with the Company’s operating and financial structure. F-28 The following table details the Company’s outstanding interest rate swaps as of December 31, 2018. All of the Company's interest rate swaps are designated as qualifying cash flow hedges. Interest Rate Derivative Counterparty Regions Bank Capital One, N.A. Capital One, N.A. Regions Bank The Toronto-Dominion Bank PNC Bank, N.A. Regions Bank U.S. Bank, N.A. Capital One, N.A. Royal Bank of Canada The Toronto-Dominion Bank The Toronto-Dominion Bank Wells Fargo, N.A. The Toronto-Dominion Bank Regions Bank Capital One, N.A. The Toronto-Dominion Bank Royal Bank of Canada Wells Fargo, N.A. PNC Bank, N.A. PNC Bank, N.A. The Toronto-Dominion Bank PNC Bank, N.A. Bank of Montreal U.S. Bank, N.A. Trade Date Effective Date Mar-01-2013 Mar-01-2013 Jul-01-2013 Jun-13-2013 Aug-01-2013 Jun-13-2013 Feb-03-2014 Sep-30-2013 Sep-29-2016 Oct-14-2015 Sep-29-2016 Oct-14-2015 Sep-29-2016 Oct-14-2015 Sep-29-2016 Oct-14-2015 Oct-14-2015 Sep-29-2016 Jan-08-2015 Mar-20-2015 Jan-08-2015 Mar-20-2015 Jan-08-2015 Sep-10-2017 Jan-08-2015 Mar-20-2015 Feb-14-2020 Jan-08-2015 Feb-14-2020 Jan-08-2015 Feb-14-2020 Jan-08-2015 Oct-30-2017 Jul-20-2017 Oct-30-2017 Jul-20-2017 Oct-30-2017 Jul-20-2017 Oct-30-2017 Jul-20-2017 Oct-30-2017 Jul-20-2017 Jul-26-2019 Jul-24-2018 Jul-26-2019 Jul-24-2018 Jul-26-2019 Jul-24-2018 Jul-26-2019 Jul-24-2018 Notional Amount (in thousands) 25,000 $ 50,000 $ 25,000 $ 25,000 $ 25,000 $ 50,000 $ 35,000 $ 25,000 $ 15,000 $ 25,000 $ 25,000 $ 100,000 $ 25,000 $ 25,000 $ 50,000 $ 50,000 $ 25,000 $ 25,000 $ 25,000 $ 25,000 $ 50,000 $ 50,000 $ 50,000 $ 50,000 $ 25,000 $ Fair Value (in thousands) $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ 337 478 233 152 480 954 671 476 285 408 407 506 469 (46) (115) (171) 549 549 547 549 1,101 (1,050) (1,055) (1,050) (524) Pay Fixed Interest Rate Receive Variable Interest Rate 1.3300% One-month L 1.6810% One-month L 1.7030% One-month L 1.9925% One-month L 1.3830% One-month L 1.3906% One-month L 1.3858% One-month L 1.3950% One-month L 1.3950% One-month L 1.7090% One-month L 1.7105% One-month L 2.2255% One-month L 1.8280% One-month L 2.4535% One-month L 2.4750% One-month L 2.5300% One-month L 1.8485% One-month L 1.8505% One-month L 1.8505% One-month L 1.8485% One-month L 1.8475% One-month L 2.9180% One-month L 2.9190% One-month L 2.9190% One-month L 2.9190% One-month L Maturity Date Feb-14-2020 Feb-14-2020 Feb-14-2020 Feb-14-2020 Sep-29-2020 Sep-29-2020 Sep-29-2020 Sep-29-2020 Sep-29-2020 Mar-21-2021 Mar-21-2021 Mar-21-2021 Mar-31-2022 Mar-31-2022 Mar-31-2022 Mar-31-2022 Jan-04-2023 Jan-04-2023 Jan-04-2023 Jan-04-2023 Jan-04-2023 Jan-12-2024 Jan-12-2024 Jan-12-2024 Jan-12-2024 The fair value of the interest rate swaps outstanding as of December 31, 2018 and 2017 was as follows. Balance Sheet Line Item (in thousands) Interest rate swaps-Asset Interest rate swaps-Liability Cash Flow Hedges of Interest Rate Risk Notional Amount December 31, 2018 Fair Value December 31, 2018 Notional Amount December 31, 2017 Fair Value December 31, 2017 $ $ 600,000 300,000 $ $ 9,151 $ (4,011) $ 475,000 250,000 $ $ 6,079 (1,217) The Company’s objectives in using interest rate swaps are to add stability to interest expense and to manage its exposure to interest rate movements. The Company uses interest rate swaps to fix the rate of its long term variable rate debt. Interest rate swaps designated as cash flow hedges involve the receipt of variable amounts from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreements without exchange of the underlying notional amount. For derivatives designated and that qualify as cash flow hedges of interest rate risk, the gain or loss on the derivative is recorded in accumulated other comprehensive income and subsequently reclassified into interest expense in the same period during which the hedged transaction affects earnings. Amounts reported in accumulated other comprehensive income (loss) related to derivatives designated as qualifying cash flow hedges will be reclassified to interest expense as interest payments are made on the Company's variable rate debt. The Company estimates that approximately $4.4 million will be reclassified from accumulated other comprehensive income as a decrease to interest expense over the next 12 months. F-29 The table below presents the effect of cash flow hedge accounting and the location in the consolidated financial statements for the years ended December 31, 2018, 2017 and 2016. Effect of Cash Flow Hedge Accounting (in thousands) Income (loss) recognized in accumulated other comprehensive income on interest rate swaps Income (loss) reclassified from accumulated other comprehensive income into income as interest expense Total interest expense presented in the Consolidated Statements of Operations in which the effects of cash flow hedges are recorded Year ended December 31, 2017 2016 2018 $ $ $ 1,687 1,377 48,817 $ $ $ 3,597 $ (2,073) $ (2,244) (3,142) 42,469 $ 42,923 Credit-risk-related Contingent Features The Company has agreements with each of its derivative counterparties that contain a provision where the Company could be declared in default on its derivative obligations if repayment of the underlying indebtedness is accelerated by the lender due to the Company's default on the indebtedness. As of December 31, 2018, the Company had not breached the provisions of these agreements and has not posted any collateral related to these agreements. As of December 31, 2018, derivatives that were in a net liability position by counterparty and subject to credit-risk-related contingent features had a termination value of approximately $1.1 million, which includes accrued interest but excludes any adjustment for nonperformance risk. As of December 31, 2018, the Company had not breached the provisions of these agreements and has not posted any collateral related to these agreements. If the Company had breached any of its provisions at December 31, 2018, it could have been required to settle its obligations under the agreement of the interest rate swaps in a liability position plus accrued interest for approximately $1.1 million. Fair Value of Interest Rate Swaps The Company’s valuation of the interest rate swaps is determined using widely accepted valuation techniques including discounted cash flow analysis on the expected cash flows of each derivative. This analysis reflects the contractual terms of the derivatives, including the period to maturity, and uses observable market-based inputs including interest rate curves. The fair values of interest rate swaps are determined by using the market standard methodology of netting the discounted future fixed cash payments and the discounted expected variable cash receipts. The variable cash receipts are based on an expectation of future interest rates (forward curves) derived from observable market interest rate curves. The Company incorporates credit valuation adjustments to appropriately reflect both its own nonperformance risk and the respective counterparty’s nonperformance risk in the fair value measurements. In adjusting the fair value of its derivative contracts for the effect of nonperformance risk, the Company has considered the impact of netting and any applicable credit enhancements, such as collateral postings, thresholds, mutual puts, and guarantees. Although the Company has determined that the majority of the inputs used to value its derivatives fall within Level 2 of the fair value hierarchy, the credit valuation adjustments associated with its derivatives utilize Level 3 inputs, such as estimates of current credit spreads to evaluate the likelihood of default by itself and its counterparties. However, as of December 31, 2018 and 2017, the Company has assessed the significance of the impact of the credit valuation adjustments on the overall valuation of its derivative positions and has determined that the credit valuation adjustments are not significant to the overall valuation of its derivatives. As a result, the Company has determined that its derivative valuations in their entirety are classified in Level 2 of the fair value hierarchy. F-30 The following tables set forth the Company’s financial instruments that are accounted for at fair value on a recurring basis as of December 31, 2018 and 2017. Balance Sheet Line Item (in thousands) Interest rate swaps-Asset Interest rate swaps-Liability Balance Sheet Line Item (in thousands) Interest rate swaps-Asset Interest rate swaps-Liability 6. Equity Preferred Stock Fair Value Measurements as of December 31, 2018 Using Fair Value December 31, 2018 Level 1 Level 2 Level 3 $ $ 9,151 $ (4,011) $ — $ — $ 9,151 $ (4,011) $ Fair Value Measurements as of December 31, 2017 Using Fair Value December 31, 2017 Level 1 Level 2 Level 3 $ $ $ 6,079 (1,217) $ — $ — $ $ 6,079 (1,217) $ — — — — Pursuant to its charter, the Company is authorized to issue 15,000,000 shares of preferred stock, par value $0.01 per share. On June 11, 2018, the Company gave notice to redeem all 2,800,000 issued and outstanding shares of the Series B Preferred Stock. The Company recognized a deemed dividend to the holders of the Series B Preferred Stock of approximately $2.7 million on the accompanying Consolidated Statements of Operations for the year ended December 31, 2018 related to redemption costs and the original issuance costs of the Series B Preferred Stock. On July 11, 2018, the Company redeemed all of the Series B Preferred Stock. The following table sets forth the Company's outstanding preferred stock issuances as of December 31, 2018. Preferred Stock Issuances Series C Preferred Stock Issuance Date Number of Shares Liquidation Value Per Share Interest Rate March 17, 2016 3,000,000 $ 25.00 6.875% Dividends on the Series C Preferred Stock are payable quarterly in arrears on or about the last day of March, June, September, and December of each year. The Series C Preferred Stock ranks senior to the Company’s common stock with respect to dividend rights and rights upon the liquidation, dissolution or winding up of the Company. The Series C Preferred Stock has no stated maturity date and is not subject to mandatory redemption or any sinking fund. Generally, the Company is not permitted to redeem the Series C Preferred Stock prior to March 17, 2021, except in limited circumstances relating to the Company’s ability to qualify as a REIT and in certain other circumstances related to a change of control. F-31 The tables below set forth the dividends attributable to the Company's preferred stock issuances during the years ended December 31, 2018 and 2017. Quarter Ended 2018 December 31 September 30 June 30 March 31 Total Declaration Date October 10, 2018 July 11, 2018 April 10, 2018 February 14, 2018 Series B Preferred Stock Per Share Series C Preferred Stock Per Share $ $ — 0.0460069 (1) 0.4140625 0.4140625 0.8741319 $ $ 0.4296875 0.4296875 0.4296875 0.4296875 1.7187500 Payment Date December 31, 2018 October 1, 2018 July 2, 2018 April 2, 2018 (1) On June 11, 2018, the Company gave notice to redeem all 2,800,000 issued and outstanding shares of the Series B Preferred Stock. On July 11, 2018, the Company redeemed all of the Series B Preferred Stock at a cash redemption price of $25.00 per share, plus accrued and unpaid dividends to but excluding the redemption date, without interest. Quarter Ended 2017 December 31 September 30 June 30 March 31 Total Declaration Date November 2, 2017 July 31, 2017 May 1, 2017 February 15, 2017 Series B Preferred Stock Per Share Series C Preferred Stock Per Share $ $ 0.4140625 0.4140625 0.4140625 0.4140625 1.6562500 $ $ 0.4296875 0.4296875 0.4296875 0.4296875 1.7187500 Payment Date December 29, 2017 September 29, 2017 June 30, 2017 March 31, 2017 On January 10, 2019, the Company’s board of directors declared the Series C Preferred Stock dividend for the quarter ending March 31, 2019 at a quarterly rate of $0.4296875 per share. Common Stock The following table sets forth the terms of the Company’s at-the market (“ATM”) common stock offering program as of December 31, 2018. ATM Common Stock Offering Program 2017 $500 million ATM Date Maximum Aggregate Offering Price (in thousands) Aggregate Common Stock Available as of December 31, 2018 (in thousands) November 13, 2017 $ 500,000 $ 99,227 The table below sets forth the activity for the ATM common stock offering programs during the years ended December 31, 2018 and 2017 (in thousands, except share data). ATM Common Stock Offering Program 2017 $500 million ATM Total/weighted average ATM Common Stock Offering Program 2017 $500 million ATM 2017 $300 million ATM(1) 2016 $228 million ATM(1) Total/weighted average (1) These programs ended before December 31, 2017. Year ended December 31, 2018 Shares Sold Weighted Average Price Per Share Gross Proceeds Sales Agents’ Fee Net Proceeds 14,724,614 14,724,614 $ $ 26.52 26.52 $ $ 390,447 390,447 $ $ 4,040 4,040 Year ended December 31, 2017 Shares Sold Weighted Average Price Per Share Gross Proceeds Sales Agents’ Fee 363,843 11,098,748 4,799,784 16,262,375 $ $ $ $ 28.38 27.03 24.42 26.29 $ $ 10,326 300,000 117,216 427,542 $ $ 129 3,637 1,604 5,370 $ $ $ $ 386,407 386,407 Net Proceeds 10,197 296,363 115,612 422,172 F-32 Dividends The tables below set forth the dividends attributable to the Company's outstanding shares of common stock that were declared during the years ended December 31, 2018 and 2017. The Company's board of directors may alter the amounts of dividends paid or suspend dividend payments at any time and therefore dividend payments are not assured. Month Ended 2018 December 31 November 30 October 31 September 30 August 31 July 31 June 30 May 31 April 30 March 31 February 28 January 31 Total Month Ended 2017 December 31 November 30 October 31 September 30 August 31 July 31 June 30 May 31 April 30 March 31 February 28 January 31 Total Declaration Date October 10, 2018 October 10, 2018 October 10, 2018 July 11, 2018 July 11, 2018 July 11, 2018 April 10, 2018 April 10, 2018 April 10, 2018 November 2, 2017 November 2, 2017 November 2, 2017 Declaration Date July 31, 2017 July 31, 2017 July 31, 2017 May 1, 2017 May 1, 2017 May 1, 2017 February 15, 2017 February 15, 2017 February 15, 2017 November 2, 2016 November 2, 2016 November 2, 2016 Record Date December 31, 2018 November 30, 2018 October 31, 2018 September 28, 2018 August 31, 2018 July 31, 2018 June 29, 2018 May 31, 2018 April 30, 2018 March 29, 2018 February 28, 2018 January 31, 2018 Record Date December 29, 2017 November 30, 2017 October 31, 2017 September 29, 2017 August 31, 2017 July 31, 2017 June 30, 2017 May 31, 2017 April 28, 2017 March 31, 2017 February 28, 2017 January 31, 2017 Per Share 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 0.118333 1.419996 Per Share 0.117500 0.117500 0.117500 0.117500 0.117500 0.117500 0.116667 0.116667 0.116667 0.116667 0.116667 0.116667 1.405002 $ $ $ $ Payment Date January 15, 2019 December 17, 2018 November 15, 2018 October 15, 2018 September 17, 2018 August 15, 2018 July 16, 2018 June 15, 2018 May 15, 2018 April 16, 2018 March 15, 2018 February 15, 2018 Payment Date January 16, 2018 December 15, 2017 November 15, 2017 October 16, 2017 September 15, 2017 August 15, 2017 July 17, 2017 June 15, 2017 May 15, 2017 April 17, 2017 March 15, 2017 February 15, 2017 On January 10, 2019, the Company’s board of directors declared the common stock dividends for the months ending January 31, 2019, February 28, 2019 and March 31, 2019 at a monthly rate of $0.119167 per share of common stock. F-33 Restricted Stock-Based Compensation Pursuant to the 2011 Plan, the Company grants restricted shares of common stock to certain employees of the Company. The restricted shares of common stock are subject to time-based vesting. Restricted shares of common stock granted on January 5, 2018, January 6, 2017, and January 8, 2016, subject to the recipient’s continued employment, will vest in four equal installments on January 1 of each year beginning in 2019, 2018, and 2017, respectively. Refer to Note 14 for details on restricted shares of common stock granted on January 7, 2019. Holders of restricted shares of common stock have voting rights and rights to receive dividends. Restricted shares of common stock may not be sold, assigned, transferred, pledged or otherwise disposed of and are subject to a risk of forfeiture prior to the expiration of the applicable vesting period. The following table summarizes activity related to the Company’s unvested restricted shares of common stock for the years ended December 31, 2018, 2017 and 2016. Unvested Restricted Shares of Common Stock Shares Balance at December 31, 2015 Granted Vested Forfeited Balance at December 31, 2016 Granted Vested Forfeited Balance at December 31, 2017 Granted Vested Forfeited Balance at December 31, 2018 271,115 101,289 (1) (98,746) (2) (1,321) 272,337 75,001 (1) (109,209) (2) (922) 237,207 76,659 (1) (112,405) (2) (10,999) 190,462 (1) The fair value per share on the grant date of January 5, 2018, January 6, 2017, and January 8, 2016 was $26.40, $24.41, and $17.98, respectively. (2) The Company repurchased and retired 41,975 and 40,836 restricted shares of common stock that vested during the years ended December 31, 2018 and 2017, respectively. The Company did not repurchase and retire any restricted shares of common stock during the year ended December 31, 2016. The unrecognized compensation expense associated with the Company’s restricted shares of common stock at December 31, 2018 was approximately $2.7 million and is expected to be recognized over a weighted average period of approximately 2.4 years. The following table summarizes the fair value at vesting date for the restricted shares of common stock vested during the years ended December 31, 2018, 2017 and 2016. Vested Restricted Shares of Common Stock Vested restricted shares of common stock Fair value of vested restricted shares of common stock (in thousands) Year ended December 31, 2017 2016 2018 112,405 3,002 $ 109,209 2,591 $ $ 98,746 1,813 F-34 7. Noncontrolling Interest The table below summarizes the activity for noncontrolling interest in the Company for the years ended December 31, 2018, 2017 and 2016. Noncontrolling Interest Balance at December 31, 2015 Granted/Issued Forfeited Conversions from LTIP units to Other Common Units Redemptions from Other Common Units to common stock Balance at December 31, 2016 Granted/Issued Forfeited Conversions from LTIP units to Other Common Units Redemptions from Other Common Units to common stock Balance at December 31, 2017 Granted/Issued Forfeited Conversions from LTIP units to Other Common Units Redemptions from Other Common Units to common stock Balance at December 31, 2018 LTIP Units Other Common Units Total Noncontrolling Common Units Noncontrolling Interest Percentage 1,610,105 176,396 — (209,985) — 1,576,516 126,239 — (245,685) — 1,457,070 324,802 — (165,672) — 1,616,200 1,915,872 — — 209,985 (68,492) 2,057,365 687,827 — 245,685 (351,260) 2,639,617 — — 165,672 (352,055) 2,453,234 3,525,977 176,396 — — (68,492) 3,633,881 814,066 — — (351,260) 4,096,687 324,802 — — (352,055) 4,069,434 4.9% N/A N/A N/A N/A 4.3% N/A N/A N/A N/A 4.1% N/A N/A N/A N/A 3.5% The Company adjusts the carrying value of noncontrolling interest to reflect its share of the book value of the Operating Partnership when there has been a change in the Company’s ownership of the Operating Partnership. Such adjustments are recorded to additional paid-in capital as a rebalancing of noncontrolling interest on the accompanying Consolidated Statements of Equity. LTIP Units LTIP units are granted to certain executive officers and senior employees of the Company as part of their compensation, and to independent directors for their service. LTIP units are valued by reference to the value of the Company’s common stock and are subject to such conditions and restrictions as the compensation committee of the board of directors may determine, including continued employment or service. Vested LTIP units can be converted to Other Common Units on a one-for-one basis once a material equity transaction has occurred that results in the accretion of the member’s capital account to the economic equivalent of an Other Common Unit. All LTIP units, whether vested or not, will receive the same monthly per unit distributions as Other Common Units, which equal per share dividends on common stock. LTIP units granted on January 5, 2018, January 6, 2017, January 8, 2016, and February 22, 2016 to certain senior executive officers and senior employees, subject to the recipient’s continued employment, will vest quarterly over four years, with the first vesting date having been March 31, 2018, March 31, 2017, March 31, 2016, and March 31, 2016, respectively. LTIP units granted on January 5, 2018, January 6, 2017, and January 6, 2016 to independent directors, subject to the recipient’s continued service, will vest on January 1, 2019, January 1, 2018, and January 1, 2017, respectively. On March 12, 2018, the Company's board of directors appointed Michelle Dilley to serve as director of the Company. On March 12, 2018, Ms. Dilley was granted 3,930 LTIP units which vested on January 1, 2019. Refer to Note 14 for details on the LTIP units granted on January 7, 2019. Refer to Note 8 for a discussion of vested LTIP units granted on January 5, 2018 pursuant to the 2015 Outperformance Program (the “2015 OPP”). On January 25, 2016, the Company and Geoffrey G. Jervis, the Company’s Chief Financial Officer, Executive Vice President and Treasurer, agreed that Mr. Jervis’s employment with the Company would terminate effective February 25, 2016. Pursuant to the terms and conditions of the executive employment agreement and LTIP unit agreements between the Company and Mr. Jervis, and the 2015 OPP, Mr. Jervis received a lump sum cash payment, the continuation of certain insurance benefits, immediate vesting of outstanding LTIP units, and eligibility to receive a pro-rated award payment under the 2015 OPP. Accordingly, the Company accelerated the expense recognition of Mr. Jervis's unvested LTIP units in the amount of approximately $1.6 million, which is included in general and administrative expenses for the year ended December 31, 2016 on the accompanying Consolidated Statements of Operations. Additionally, the unrecognized compensation expense associated with Mr. Jervis's participation in the F-35 2015 OPP after February 25, 2016 was not recognized. The Company also incurred approximately $1.5 million related to the lump sum cash payment and continuation of certain insurance benefits, which is included in general and administrative expenses during the year ended December 31, 2016 on the accompanying Consolidated Statements of Operations. The fair value of the LTIP units at the date of grant was determined by a lattice-binomial option-pricing model based on a Monte Carlo simulation. The fair value of the LTIP units are based on Level 3 inputs and are non-recurring fair value measurements. The table below sets forth the assumptions used in valuing such LTIP units granted during years ended December 31, 2018, 2017 and 2016 (excluding those vested LTIP units granted pursuant to the 2015 OPP; refer to Note 8 for details). LTIP Units Grant date Expected term (years) Expected volatility Expected dividend yield Risk-free interest rate Fair value of LTIP units at issuance (in thousands) LTIP units at issuance Fair value unit price per LTIP unit at issuance Assumptions March 12, 2018 10 22.0% 6.0% 2.46% January 5, 2018 10 22.0% 6.0% 2.09% January 6, 2017 10 23.0% 6.0% 1.61% February 22, 2016 10 22.0% 6.0% 1.01% January 8, 2016 10 22.0% 6.0% 1.28% January 6, 2016 10 22.0% 6.0% 1.36% $ $ 90 3,930 22.90 $ $ 3,447 137,616 25.05 $ $ 2,924 126,239 23.16 $ $ 277 18,386 15.07 $ $ 2,254 135,546 16.63 $ $ 390 22,464 17.36 The following table summarizes activity related to the Company’s unvested LTIP units for the years ended December 31, 2018, 2017 and 2016. Unvested LTIP Units Balance at December 31, 2015 Granted Vested Forfeited Balance at December 31, 2016 Granted Vested Forfeited Balance at December 31, 2017 Granted Vested Forfeited Balance at December 31, 2018 Units 534,910 176,396 (307,883) — 403,423 126,239 (229,355) — 300,307 324,802 (373,893) — 251,216 The unrecognized compensation expense associated with the Company’s LTIP units at December 31, 2018 was approximately $4.8 million and is expected to be recognized over a weighted average period of approximately 2.4 years. The following table summarizes the fair value at vesting date for the LTIP units vested during years ended December 31, 2018, 2017 and 2016. Vested LTIP units Vested LTIP units Fair value of vested LTIP units (in thousands) Other Common Units Year ended December 31, 2017 2016 2018 373,893 9,772 $ 229,355 6,101 $ 307,883 6,393 $ Other Common Units and shares of the Company’s common stock have essentially the same economic characteristics in that Other Common Units directly, and shares of the Company’s common stock indirectly, through the Company’s interest in the Operating Partnership, share equally in the total net income or loss distributions of the Operating Partnership. Subject to certain restrictions, investors who own Other Common Units have the right to cause the Operating Partnership to redeem any or all of their Other Common Units for cash equal to the then-current value of one share of the Company’s common stock, or, at the Company’s election, shares of common stock on a one-for-one basis. When redeeming the Other Common Unit for cash, the value of a share of common stock is calculated as the average common stock closing price on the NYSE for the 10 trading days F-36 immediately preceding the redemption notice date. Each Other Common Unit will receive the same monthly distribution as a share of common stock. As partial consideration for a property acquired on May 31, 2017, the Company granted 687,827 Other Common Units with a fair value of approximately $18.6 million. The number of Other Common Units granted was calculated based on the trailing five-day average common stock closing price ending on the second business day that immediately preceded the grant date. The fair value of the shares of the Other Common Units granted was calculated based on the closing stock price per the NYSE on the grant date multiplied by the number of Other Common Units granted. The issuance of the Other Common Units was effected in reliance upon an exemption from registration provided by Section 4(2) under the Securities Act of 1933, as amended. The Company relied on the exemption based on representations given by the holders of the Other Common Units. 8. Equity Incentive Plan The 2011 Plan provides for the issuance of equity-based awards, including stock options, stock appreciation rights, restricted stock, restricted stock units, unrestricted stock awards and other awards based on shares of the Company’s common stock, such as LTIP units in the Operating Partnership, that may be made by the Company directly to the executive officers, directors, employees, and other individuals providing bona fide services to or for the Company. Subject to certain adjustments identified within the 2011 Plan, the aggregate number of shares of the Company’s common stock that may be awarded under the 2011 Plan is 6,642,461 shares. Under the 2011 Plan, each LTIP unit awarded will be equivalent to an award of one share of common stock reserved under the 2011 Plan, thereby reducing the number of shares of common stock available for other equity awards on a one-for-one basis. The 2011 Plan may be terminated, amended, modified or suspended at any time by the board of directors, subject to stockholder approval as required by law or stock exchange rules. The 2011 Plan expires on March 31, 2021. Under the 2011 Plan the Company grants performance units to certain key employees of the Company. The ultimate value of the performance units depends on the Company’s total stockholder return ("TSR") over a three-year period (the "measuring period"). At the end of the measuring period, the performance units convert into shares of common stock, or, at the Company's election and with the award recipient's consent, LTIP units or other securities, at a rate depending on the Company’s TSR over the measuring period as compared to three different benchmarks and on the absolute amount of the Company’s TSR. A recipient of performance units may receive as few as zero shares or as many as 250% of the number of target units, plus deemed dividends. The target amount of the performance units is nominally allocated as: (i) 25% to the Company’s TSR compared to the TSR of an industry peer group; (ii) 25% to the Company’s TSR compared to the TSR of a size-based peer group; and (iii) 50% to the Company’s TSR compared to the TSR of the companies in the MSCI US REIT index. No dividends are paid to the recipient during the measuring period. At the end of the measuring period, if the Company’s TSR is such that the recipient earns shares of common stock or, at the Company's election and with the award recipient's consent, LTIP units or other securities (“Award Shares”), the recipient will receive additional Award Shares relating to dividends deemed to have been paid and reinvested on the Award Shares. The Company, in the discretion of the compensation committee of the board of directors, may pay the cash value of the deemed dividends instead of issuing additional Award Shares. The number of Award Shares is determined at the end of the measuring period, and one-half of the Award Shares and all dividend shares vest immediately. The other one-half of the Award Shares will be restricted (subject to forfeiture) and vest one year after the end of the measuring period. On January 5, 2018, January 6, 2017, and March 8, 2016, the Company granted performance units approved by the compensation committee of the board of directors, under the 2011 Plan to certain key employees of the Company. The measuring period commenced on January 1, 2018, 2017, and 2016, respectively, and ends on December 31, 2020, 2019, and 2018, respectively. Refer to Note 14 for details on the settlement of the 2016 performance units and the performance units granted on January 7, 2019. F-37 The fair value of the performance units at the date of grant was determined by a lattice-binomial option-pricing model based on a Monte Carlo simulation. The fair value of the performance units are based on Level 3 inputs and are non-recurring fair value measurements. The performance unit equity compensation expense is recognized into earnings ratably from the grant date over the respective vesting periods. The table below sets forth the assumptions used in valuing the performance units granted during the years ended December 31, 2018, 2017 and 2016. Performance Units Grant date Expected volatility Expected dividend yield Risk-free interest rate Fair value of performance units grant (in thousands) January 5, 2018 22.0% 6.0% 2.09% 5,456 $ Assumptions January 6, 2017 23.0% 6.0% 1.61% 2,882 $ March 8, 2016 23.0% 6.0% 1.08% 2,614 $ On January 1, 2018, the Company’s three year measuring period pursuant to the 2015 OPP concluded. It was determined that the Company's total stockholder return exceeded the threshold percentage and return hurdle and a pool of approximately $6.2 million was awarded to the participants. The compensation committee of the board of directors approved the issuance of 183,256 vested LTIP units and 53,722 vested shares of common stock (of which 15,183 shares of common stock were repurchased and retired) to the participants, all of which were issued on January 5, 2018. The unrecognized compensation expense associated with the Company's performance units at December 31, 2018 was approximately $5.3 million and is expected to be recognized over a weighted average period of approximately 2.2 years. At December 31, 2018 and 2017, the number of shares available for issuance under the 2011 Plan were 3,276,125 and 983,735, respectively. The number of shares available for issuance under the 2011 Plan as of December 31, 2018 do not include an allocation for the January 5, 2018 and January 6, 2017 performance units as the awards were not determinable as of December 31, 2018. The number of shares available for issuance under the 2011 Plan as December 31, 2017 do not include an allocation for the Performance- based Compensation Plans as the awards were not determinable as of December 31, 2017. Non-cash Compensation Expense The following table summarizes the amount recorded in general and administrative expenses in the accompanying Consolidated Statements of Operations for the amortization of restricted shares of common stock, LTIP units, Performance-based Compensation Plans, and the Company’s director compensation for the years ended December 31, 2018, 2017 and 2016. Non-Cash Compensation Expense (in thousands) Restricted shares of common stock LTIP units Performance-based Compensation Plans Board of directors compensation (2) Total non-cash compensation expense Year ended December 31, 2017 2016 2018 $ $ 1,698 $ 3,546 3,298 380 8,922 $ 2,373 4,675 2,147 352 9,547 $ $ 2,157 6,089 (1) 1,137 346 9,729 (1) Inclusive of approximately $1.6 million of non-cash compensation expense during the year ended December 31, 2016 associated with the severance cost of an executive officer as discussed Note 7. (2) All of the Company’s independent directors elected to receive shares of common stock in lieu of cash for their service during the years ended December 31, 2018, 2017 and 2016. The number of shares of common stock granted is calculated based on the trailing 10 days average common stock price ending on the third business day preceding the grant date. 9. Earnings Per Share The Company uses the two-class method of computing earnings per common share, which is an earnings allocation formula that determines earnings per share for common stock and any participating securities according to dividends declared (whether paid or unpaid) and participation rights in undistributed earnings. Basic net income per common share is computed by dividing net income available to common stockholders by the weighted average number of common shares outstanding for the period. Diluted net income per common share is computed by dividing net income available to common stockholders by the sum of the weighted average number of common shares outstanding and any dilutive securities for the period. F-38 Restricted shares of common stock are considered participating securities as these stock-based awards contain non-forfeitable rights to dividends, unless and until a forfeiture occurs, and these awards must be included in the computation of earnings per share pursuant to the two-class method. During the years ended December 31, 2018, 2017 and 2016, there were 195,281, 237,896 and 276,367, respectively, unvested shares of restricted stock on a weighted average basis that were considered participating securities. Participating securities are included in the computation of diluted EPS using the treasury stock method if the impact is dilutive. Other potentially dilutive common shares from the Company's Performance-based Compensation Plans are considered when calculating diluted EPS. The following table sets forth the computation of basic and diluted earnings per common share for the years ended December 31, 2018, 2017 and 2016. Earnings Per Share (in thousands, except per share data) 2018 2017 2016 Year ended December 31, Numerator Net income Less: preferred stock dividends Less: redemption of preferred stock Less: amount allocated to participating securities Less: income attributable to noncontrolling interest after preferred stock dividends Net income attributable to common stockholders Denominator Weighted average common shares outstanding — basic Effect of dilutive securities(1) Share-based compensation Weighted average common shares outstanding — diluted Net income per share — basic and diluted Net income per share attributable to common stockholders — basic Net income per share attributable to common stockholders — diluted $ $ $ $ 96,245 7,604 2,661 276 3,319 82,385 $ $ 103,401 406 103,807 $ $ 32,200 9,794 — 334 941 21,131 89,538 466 90,004 0.80 0.79 $ $ 0.24 0.23 $ $ 35,588 13,897 — 384 1,069 20,238 70,637 216 70,853 0.29 0.29 (1) During the years ended December 31, 2018, 2017, and 2016, there were 195, 238, and 276, unvested shares of restricted common stock, respectively, on a weighted average basis that were not included in the computation of diluted earnings per share because the allocation of income under the two-class method was more dilutive. 10. Future Minimum Rents The Company’s properties are leased to tenants under triple net, modified, and gross leases. Minimum contractual lease payments receivable, excluding tenant reimbursement of expenses, under non-cancelable operating leases in effect as of December 31, 2018 are approximately as follows. Year 2019 2020 2021 2022 2023 Thereafter Future Minimum Rents (in thousands) 299,978 $ 271,936 $ 226,970 $ 188,707 $ 152,814 $ 535,192 $ 11. Commitments and Contingencies The Company is subject to various legal proceedings and claims that arise in the ordinary course of business. These matters are generally covered by insurance subject to deductible requirements. Management believes that the ultimate settlement of these actions will not have a material adverse effect on the Company’s financial position, results of operations, or cash flows. On April 18, 2012, the Company entered into an agreement with affiliates of Columbus Nova Real Estate Acquisition Group, Inc. ("Columbus Nova") to source sale leaseback transactions for potential acquisitions by the Company. The agreement called for various fees to be paid to Columbus Nova for its services including acquisition fees, credit monitoring fees, and a one-time incentive fee if certain performance thresholds were met. The measurement period for the incentive fee ended on May 31, 2017. The incentive fee was settled in cash during the year ended December 31, 2017 and an incentive fee loss of approximately $0.7 million for the year ended December 31, 2017 is included in other expenses on the accompanying Consolidated Statements of Operations. F-39 The Company has letters of credit of approximately $5.6 million as of December 31, 2018 related to construction projects and certain other agreements. Ground and Operating Lease Agreements Future minimum rental payments under the terms of the fixed non-cancelable ground leases and operating leases, including any bargain renewal terms, under which the Company is the lessee as of December 31, 2018 are as follows. To the extent any tenant is responsible for those costs under its respective lease, those costs have been excluded from the table below. Year 2019 2020 2021 2022 2023 Thereafter Future Minimum Rental Payments (1) (in thousands) $ $ $ $ $ $ 2,110 2,122 1,227 935 944 45,580 (1) Future minimum rental payments do not include estimates of CPI rent changes required by certain lease agreements. Therefore, actual minimum rental payments may differ than those presented. Rental expense recognized related to the Company's ground leases and operating leases was approximately $2.1 million, $1.5 million, and $1.5 million for the years ended December 31, 2018, 2017 and 2016, respectively. 12. Employee Benefit Plans Effective April 20, 2011, the Company adopted a 401(k) Defined Contribution Savings Plan (the “Plan”) for its employees. Under the Plan, as amended, employees, as defined, are eligible to participate in the Plan after they have completed three months of service. The Company provides a discretionary match of 50% of the employee’s contributions annually up to 6.0% of the employee’s annual compensation, subject to a cap imposed by federal tax law. The Company’s aggregate matching contribution for the years ended December 31, 2018, 2017 and 2016 was approximately $0.3 million, $0.3 million and $0.4 million, respectively. The Company’s contribution is subject to a three year vesting schedule, such that employees who have been with the Company for three years are fully vested in past and future contributions. 13. Related-Party Transactions STAG Industrial Management, LLC ("Manager"), a wholly owned subsidiary of the Company, was performing certain asset management services for STAG Investments II, LLC (“Fund II”), a private, fully-invested fund that was an affiliate of the Company, that as of December 31, 2017 was legally dissolved. Before dissolution, the Manager was paid an annual asset management fee based on the equity investment in the Fund II assets, which was 1.25% of the equity investment. In June 2013, Fund II and the Company amended the service agreement to exclude disposition services from the asset management services to be performed by the Company and results in a concomitant reduction in the asset management fee. The Company recognized asset management fee income of approximately $0.1 million and $0.2 million for the years ended December 31, 2017 and 2016, respectively, which is included in other income on the accompanying Consolidated Statements of Operations. As of December 31, 2018 and 2017, the Company had a receivable in the amount of approximately $0 and $0, respectively, related to the asset management fee income included within prepaid expenses and other assets on the accompanying Consolidated Balance Sheets. 14. Subsequent Events GAAP requires an entity to disclose certain events that occur after the balance sheet date but before financial statements are issued or are available to be issued (“subsequent events”). There are two types of subsequent events. The first type consists of events or transactions that provide additional evidence about conditions that existed at the date of the balance sheet, including the estimates inherent in the process of preparing financial statements (“recognized subsequent events”). No significant recognized subsequent events were noted. The second type consists of events that provide evidence about conditions that did not exist at the date of the balance sheet but arose subsequent to that date (“non-recognized subsequent events”). The following non-recognized subsequent events are noted. F-40 On January 7, 2019, the Company granted 88,152 restricted shares of common stock to certain employees of the Company pursuant to the 2011 Plan. The restricted shares of common stock granted will vest in four equal installments on January 1 of each year beginning in 2020. The fair value of the restricted shares of common stock at the date of grant was $24.85 per share. On January 7, 2019, the Company granted 26,796 LTIP units to non-employee, independent directors, and 127,853 LTIP units to certain executive officers and senior employees pursuant to the 2011 Plan. The LTIP units granted to non-employee, independent directors will vest on January 1, 2020. The LTIP units granted to certain executive officers and senior employees will vest quarterly over four years, with the first vesting date being March 31, 2019. The fair value of the LTIP units at the date of grant was approximately $3.6 million, as determined by a lattice-binomial option-pricing model based on a Monte Carlo simulation using an expected term of ten years, a weighted average volatility factor of 19.0%, a weighted average expected dividend yield of 6.0%, and a weighted average risk-free interest rate of 2.57%. The fair value of the LTIP units are based on Level 3 inputs and are non- recurring fair value measurements. On January 7, 2019, the Company granted performance units to certain executive officers and senior employees pursuant to the 2011 Plan. The terms of the January 7, 2019 performance units grant is substantially the same as the performance units grants discussed in Note 8, except that the measuring period commences on January 1, 2019 and ends on December 31, 2021, and the Award Shares are immediately vested at the end of the measuring period. The fair value of the performance units at the date of grant was approximately $5.6 million, as determined by a lattice-binomial option-pricing model based on a Monte Carlo simulation using a weighted average volatility factor of 20.7%, a weighted average expected dividend yield of 6.0%, and a weighted average risk-free interest rate of 2.56%. The fair value of the performance units are based on Level 3 inputs and are non-recurring fair value measurements. As discussed in Note 8, on December 31, 2018 the measuring period pursuant to the March 8, 2016 performance units concluded and it was determined that the Company's TSR exceeded the threshold percentage and return hurdle. The compensation committee of the board of directors approved the issuance of 102,216 vested LTIP units and 74,032 vested shares of common stock (of which 30,193 shares of common stock were repurchased and retired) to the participants, which were issued on January 7, 2019. The compensation committee of the board of directors also approved the issuance of 107,308 LTIP units and 22,678 restricted shares of common stock that will vest on December 31, 2019, which were issued on January 7, 2019. F-41 STAG Industrial, Inc. Schedule II—Valuation and Qualifying Accounts (in thousands) Allowance for Doubtful Receivables and Accrued Rent Reserves December 31, 2018 December 31, 2017 December 31, 2016 STAG Industrial, Inc. Beginning of Period Costs and Expenses Amounts Written Off Balance at End of Period $ $ $ 311 188 106 $ $ $ 1,050 123 125 $ $ $ (603) $ — $ (43) $ 758 311 188 F-42 STAG Industrial, Inc. Schedule III—Real Estate and Accumulated Depreciation December 31, 2018 (in thousands) Initial Cost to STAG Industrial, Inc. Gross Amounts at Which Carried at December 31, 2018 Encumbrances (1) Building & Improvements (2) Land Costs Capitalized Subsequent to Acquisition and Valuation Provision Building & Improvements Land Total Accumulated Depreciation (3) Acq Date $ — $ 93 $ 67 $ — $ 93 $ 67 $ 160 $ — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 932 1,107 970 1,397 1,528 710 5,855 7,336 2,374 6,151 6,249 2,750 13,163 4,273 15,402 5,279 10,331 4,083 16,914 3,956 2,524 3,517 6,899 4,291 3,711 2,808 8,303 71 6,524 8,164 8,582 3,473 11,988 2,924 42,652 378 19,577 3,339 2,764 10,807 19,857 11,971 2,444 3,474 3,961 3,654 10,539 2,321 4,730 8,459 2,757 1,169 103 55 332 52 126 187 960 1,962 413 1,246 937 336 1,674 618 1,962 837 1,883 442 2,341 733 1,310 538 670 668 866 586 1,542 216 724 1,369 1,702 282 1,926 146 5,135 3,267 4,030 225 388 7,242 7,989 4,066 805 386 515 913 935 187 380 424 216 207 F-43 — — — — — — 151 783 304 913 — 483 — — — 917 616 255 — 36 — 114 — — 159 83 591 — 9 3,916 — 854 — — 170 223 1,238 — — 237 25 309 4 634 — — — — 13 — 1,004 62 932 1,107 970 1,397 1,528 710 6,006 8,119 2,678 7,064 6,249 3,233 13,163 4,273 15,402 6,196 10,947 4,338 16,914 3,992 2,524 3,631 6,899 4,291 3,870 2,891 8,894 71 6,533 12,080 8,582 4,327 11,988 2,924 42,822 601 20,815 3,339 2,764 11,044 19,882 12,280 2,448 4,108 3,961 3,654 10,539 2,321 4,743 8,459 3,761 1,231 103 55 332 52 126 187 960 1,962 413 1,246 937 336 1,674 618 1,962 837 1,883 442 2,341 733 1,310 538 670 668 866 586 1,542 216 724 1,369 1,702 282 1,926 146 5,135 3,267 4,030 225 388 7,242 7,989 4,066 805 386 515 913 935 187 380 424 216 207 1,035 1,162 1,302 1,449 1,654 897 6,966 10,081 3,091 8,310 7,186 3,569 14,837 4,891 17,364 7,033 12,830 4,780 19,255 4,725 3,834 4,169 7,569 4,959 4,736 3,477 10,436 287 7,257 13,449 10,284 4,609 13,914 3,070 47,957 3,868 24,845 3,564 3,152 18,286 27,871 16,346 3,253 4,494 4,476 4,567 11,474 2,508 5,123 8,883 3,977 1,438 (30) (297) (353) (309) (445) (487) (226) (1,254) (1,528) (738) (1,270) (91) (564) (481) (298) (349) (444) (2,278) (515) (993) (632) (675) (540) (1,046) (675) (681) (519) (1,539) (71) (385) (1,474) (347) (1,315) (821) (536) (5,648) — (2,647) (87) (378) (1,842) (3,057) (1,558) (445) (511) (409) (70) (33) (374) (764) (1,555) (833) (450) 2006 2006 2006 2006 2006 2006 2006 2011 2014 2007 2012 2018 2012 2017 2017 2018 2017 2011 2015 2017 2013 2013 2013 2013 2013 2013 2013 2013 2013 2017 2016 2018 2007 2016 2012 2015 2015 2015 2018 2014 2014 2014 2016 2014 2014 2015 2018 2018 2015 2015 2015 2011 2007 City/State Albion, IN Albion, IN Albion, IN Albion, IN Albion, IN Albion, IN Albion, IN Alexandria, MN Allentown, PA Arlington, TX Arlington, TX Augusta, GA Avon, CT Avondale, AZ Batavia, IL Baton Rouge, LA Bedford Heights, OH Belfast, ME Belvidere, IL Belvidere, IL Belvidere, IL Belvidere, IL Belvidere, IL Belvidere, IL Belvidere, IL Belvidere, IL Belvidere, IL Belvidere, IL Belvidere, IL Belleville, MI Biddeford, ME Bloomington, MN Boardman, OH Brooklyn Park, MN Buffalo, NY Burlington, NJ Burlington, NJ Burlington, NJ Caledonia, WI Calhoun, GA Camarillo, CA Camarillo, CA Cedar Hill, TX Charlotte, NC Charlotte, NC Charlotte, NC Charlotte, NC Charleroi, PA Chattanooga, TN Chattanooga, TN Chattanooga, TN Cheektowaga, NY Chesterfield, MI City/State Chesterfield, MI Chesterfield, MI Chesterfield, MI Chester, VA Chicopee, MA Chippewa Falls, WI Chippewa Falls, WI Cleveland, TN Clinton, PA Clinton, PA Clinton, PA Clinton, TN Columbus, OH Columbus, OH Columbia, SC West Columbia, SC Council Bluffs, IA Croydon, PA Dallas, GA LaGrange, GA Danville, KY Daytona Beach, FL Dayton, OH Dayton, OH DeForest, WI DeKalb, IL De Pere, WI Des Moines, IA Duncan, SC Duncan, SC Durham, NC Earth City, MO Edgefield, SC Edwardsville, KS Elizabethtown, PA Elkhart, IN Elkhart, IN El Paso, TX El Paso, TX El Paso, TX El Paso, TX El Paso, TX El Paso, TX El Paso, TX El Paso, TX Erlanger, KY East Troy, WI East Windsor, CT East Windsor, CT Fairborn, OH Fairfield, OH Fairfield, OH Farmington, NY Florence, KY Forest Park, GA Forest Park, GA Fort Wayne, IN Fountain Inn, SC Gaffney, SC Initial Cost to STAG Industrial, Inc. Gross Amounts at Which Carried at December 31, 2018 Encumbrances (1) Building & Improvements (2) Land Costs Capitalized Subsequent to Acquisition and Valuation Provision Building & Improvements Land Total Accumulated Depreciation (3) Acq Date — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 798 802 5,304 3,402 5,867 2,303 544 3,161 19,339 12,390 16,840 3,302 5,222 3,123 5,171 6,988 4,438 4,655 1,712 3,175 11,772 875 5,896 23,725 5,402 4,568 6,144 4,477 11,258 6,739 2,700 2,806 938 13,224 5,357 210 3,519 3,674 10,398 9,099 7,905 14,159 9,897 5,893 3,096 3,826 4,962 5,711 4,713 5,569 2,842 5,337 5,342 10,934 9,527 8,189 3,142 8,386 4,712 150 151 942 775 504 133 44 554 — — — 403 337 489 783 715 414 829 475 240 965 1,237 331 2,465 1,131 489 525 556 1,002 709 753 1,123 220 1,360 1,000 25 422 — — 1,248 1,124 1,854 1,581 1,136 — 635 304 400 348 867 948 1,086 410 3,109 1,733 1,715 112 766 1,233 F-44 128 224 2,150 — 77 — — 84 — — — 165 11 167 — 1,543 — — — 1,152 3,699 2,232 391 — 151 — 101 — 835 1,118 31 60 750 16 208 143 571 — — 320 10 812 881 — 1,088 346 — 72 614 70 104 — 20 40 883 127 — — 548 926 1,026 7,454 3,402 5,944 2,303 544 3,245 19,339 12,390 16,840 3,467 5,233 3,290 5,171 8,531 4,438 4,655 1,712 4,327 15,471 3,107 6,287 23,725 5,553 4,568 6,245 4,477 150 151 942 775 504 133 44 554 — — — 403 337 489 783 715 414 829 475 240 965 1,237 331 2,465 1,131 489 525 556 1,076 1,177 8,396 4,177 6,448 2,436 588 3,799 19,339 12,390 16,840 3,870 5,570 3,779 5,954 9,246 4,852 5,484 2,187 4,567 16,436 4,344 6,618 26,190 6,684 5,057 6,770 5,033 12,093 1,002 13,095 7,857 2,731 2,866 1,688 13,240 5,565 353 4,090 3,674 10,398 9,419 7,915 14,971 10,778 5,893 4,184 4,172 4,962 5,783 5,327 5,639 2,946 5,337 5,362 10,974 10,410 8,316 3,142 8,386 5,260 709 753 1,123 220 1,360 1,000 25 422 — — 1,248 1,124 1,854 1,581 1,136 — 635 304 400 348 867 948 1,086 410 3,109 1,733 1,715 112 766 1,233 8,566 3,484 3,989 1,908 14,600 6,565 378 4,512 3,674 10,398 10,667 9,039 16,825 12,359 7,029 4,184 4,807 5,266 6,183 5,675 6,506 3,894 6,423 5,772 14,083 12,143 10,031 3,254 9,152 6,493 (260) (340) (2,286) (769) (1,218) (484) (112) (732) (1,036) (309) (211) (643) (304) (754) (612) (1,275) (191) (29) (369) (810) (3,201) (893) (878) (1,769) (497) (807) (1,238) (72) (2,506) (1,241) (421) (332) (395) (816) (829) (83) (1,123) (217) (639) (1,363) (1,425) (2,218) (1,451) (769) (878) (458) (678) (551) (1,391) (1,029) (454) (150) (1,581) (311) (1,057) (760) (472) (362) (425) 2007 2007 2007 2014 2012 2011 2011 2011 2017 2018 2018 2015 2017 2014 2016 2013 2017 2018 2012 2011 2011 2007 2015 2017 2016 2013 2012 2018 2012 2012 2015 2016 2012 2017 2014 2007 2007 2017 2017 2014 2014 2014 2014 2015 2012 2016 2014 2016 2012 2015 2016 2018 2007 2018 2016 2016 2014 2018 2017 City/State Gahanna, OH Gardiner, ME Garland, TX Germantown, WI Germantown, WI Germantown, WI Germantown, WI Gloversville, NY Gloversville, NY Gloversville, NY Goshen, IN Grand Junction, CO Grand Rapids, MI Graniteville, SC Greenwood, SC Greenwood, SC Fountain Inn, SC Greenwood, IN Greenville, SC Greer, SC Greer, SC Greer, SC Greer, SC Greer, SC Greer, SC Greensboro, NC Fountain Inn, SC Groveport, OH Grove City, OH Gurnee, IL Gurnee, IL Hampstead, MD Harrisonburg, VA Hartland, WI Harvard, IL Hazelwood, MO Hebron, KY Hilliard, OH Holland, MI Houston, TX Conroe, TX Houston, TX Houston, TX Houston, TX Houston, TX Houston, TX Houston, TX Houston, TX Houston, TX Huntersville, NC Idaho Falls, ID Independence, VA Itasca, IL Jackson, TN Jacksonville, FL Jacksonville, FL Jacksonville, FL Jacksonville, FL Janesville, WI Initial Cost to STAG Industrial, Inc. Gross Amounts at Which Carried at December 31, 2018 Encumbrances (1) Building & Improvements (2) Land Costs Capitalized Subsequent to Acquisition and Valuation Provision Building & Improvements Land Total Accumulated Depreciation (3) Acq Date — — — — — — — (692) (1,118) (798) — — — — (1,437) (1,224) — — — — — — — — — — — — — — — — — — — — — — (2,970) — — — — — — — — — — — — (1,336) — — — — — — — 4,191 8,983 5,425 6,023 3,296 10,908 6,035 1,299 2,603 1,486 6,509 4,002 7,532 8,389 1,848 1,232 14,984 22,032 3,379 10,841 4,939 1,434 1,748 460 3,016 6,383 4,438 10,920 3,745 11,380 4,902 34,969 11,179 4,634 2,980 5,815 4,601 7,412 3,475 8,435 20,995 7,790 4,906 5,019 8,448 5,037 5,564 7,052 9,371 3,123 2,735 2,212 12,216 2,374 3,438 7,867 8,195 7,266 17,477 1,265 948 1,344 442 359 1,175 1,186 117 151 154 1,442 314 169 1,629 166 169 1,878 2,585 309 1,126 681 129 128 153 306 691 719 642 730 1,716 1,337 780 1,455 1,526 1,157 1,382 370 550 279 1,048 1,853 2,255 1,428 565 2,546 1,502 953 927 809 1,061 356 226 2,428 230 451 650 674 596 828 F-45 1,258 — 842 — — — — — 20 36 1,800 — 34 — — 290 81 — 35 — 364 303 64 45 99 19 95 105 78 984 954 — 1,180 — 324 1,391 — — 60 — — 9 808 780 158 — — — — 182 71 110 1,170 337 410 321 1,557 1,024 798 5,449 8,983 6,267 6,023 3,296 10,908 6,035 1,299 2,623 1,522 8,309 4,002 7,566 8,389 1,848 1,522 15,065 22,032 3,414 10,841 5,303 1,737 1,812 505 3,115 6,402 4,533 11,025 3,823 12,364 5,856 34,969 12,359 4,634 3,304 7,206 4,601 7,412 3,535 8,435 20,995 7,799 5,714 5,799 8,606 5,037 5,564 7,052 9,371 3,305 2,806 2,322 1,265 948 1,344 442 359 1,175 1,186 117 151 154 1,442 314 169 1,629 166 169 1,878 2,585 309 1,126 681 129 128 153 306 691 719 642 730 1,716 1,337 780 1,455 1,526 1,157 1,382 370 550 279 1,048 1,853 2,255 1,428 565 2,546 1,502 953 927 809 1,061 356 226 6,714 9,931 7,611 6,465 3,655 12,083 7,221 1,416 2,774 1,676 9,751 4,316 7,735 10,018 2,014 1,691 16,943 24,617 3,723 11,967 5,984 1,866 1,940 658 3,421 7,093 5,252 11,667 4,553 14,080 7,193 35,749 13,814 6,160 4,461 8,588 4,971 7,962 3,814 9,483 22,848 10,054 7,142 6,364 11,152 6,539 6,517 7,979 10,180 4,366 3,162 2,548 (1,463) (988) (1,136) (70) (44) (31) (1,269) (248) (493) (285) (1,738) (473) (1,093) (1,141) (335) (289) (607) (53) (448) (297) (124) (220) (227) (66) (411) (52) (767) (604) (434) (1,659) (1,294) (5,465) (1,935) (463) (861) 2011 2016 2014 2018 2018 2018 2014 2012 2012 2012 2011 2015 2015 2016 2012 2012 2017 2018 2015 2018 2018 2015 2015 2015 2015 2018 2016 2017 2016 2014 2012 2013 2012 2016 2013 (1,888) 2011 (769) (361) (801) (266) (351) (1,359) (1,053) (1,267) (702) (595) (535) (413) (261) (577) (518) (619) 2014 2017 2012 2018 2018 2013 2014 2014 2016 2017 2017 2017 2018 2012 2013 2012 2016 2012 2017 2017 2017 2017 2013 13,386 2,428 15,814 (1,272) 2,711 3,848 8,188 9,752 8,290 18,275 230 451 650 674 596 828 2,941 4,299 8,838 10,426 8,886 19,103 (580) (342) (658) (856) (697) (3,242) City/State Johnstown, NY Johnstown, NY Johnstown, NY Johnstown, NY Kendallville, IN Kenosha, WI Kentwood, MI Knoxville, TN Knoxville, TN Lafayette, IN Lafayette, IN Lafayette, IN Lancaster, PA Langhorne, PA Langhorne, PA Langhorne, PA Lansing, MI Lansing, MI Lansing, MI Lansing, MI Laredo, TX Las Vegas, NV Las Vegas, NV Laurens, SC Lebanon, IN Lebanon, PA Lenexa, KS Lewiston, ME Lexington, NC Libertyville, IL Libertyville, IL Livonia, MI Livonia, MI Londonderry, NH Longmont, CO Loudon, TN Louisville, KY Louisville, KY Macedonia, OH Machesney Park, IL Madison, WI Madison, WI Madison, TN Malden, MA Malden, MA Maple Grove, MN Marion, IA Marion, IN Marshall, MI Mascot, TN Mascot, TN Salem, OH Mason, OH Mayville, WI McHenry, IL McHenry, IL Mebane, NC Mebane, NC Mebane, NC Initial Cost to STAG Industrial, Inc. Gross Amounts at Which Carried at December 31, 2018 Encumbrances (1) Building & Improvements (2) Land Costs Capitalized Subsequent to Acquisition and Valuation Provision Building & Improvements Land Total Accumulated Depreciation (3) Acq Date (692) (1,011) (825) (1,544) — — — — — (1,144) (1,943) (3,992) — — — — — — (5,322) — — — — — — — — — — — — — — — — — — — — — — — — — — — — (2,714) — — — — — — — — — — — 1,304 1,592 978 1,467 1,510 3,991 2,478 3,201 4,919 2,205 3,405 8,107 5,480 3,868 3,105 6,372 8,164 4,077 7,162 5,209 10,195 12,390 3,259 4,254 21,160 5,235 7,610 5,515 3,968 6,455 770 7,123 8,967 6,683 5,345 3,751 3,875 6,182 8,195 3,742 6,365 4,518 5,758 2,817 3,961 6,634 2,257 2,934 1,051 3,228 3,452 7,674 4,731 4,118 3,818 4,010 4,570 4,148 4,999 178 216 151 140 142 797 407 447 472 295 410 906 1,520 1,370 1,308 1,884 501 580 429 907 1,535 2,615 770 151 1,654 1,380 2,368 173 232 421 143 1,390 848 730 734 170 386 616 1,690 300 609 444 1,655 366 507 969 691 243 199 284 385 858 673 547 576 448 481 443 358 F-46 — 47 — — — 591 120 46 — 59 123 301 650 341 535 129 — — 100 — — — — — — 100 — 1,541 1,388 80 53 — — — — — 520 632 143 — — — 1,786 — — 212 49 718 80 — 65 1,077 — 330 75 14 457 — 677 1,304 1,639 978 1,467 1,510 4,582 2,598 3,247 4,919 2,264 3,528 8,408 6,130 4,209 3,640 6,501 8,164 4,077 7,262 5,209 10,195 12,390 3,259 4,254 21,160 5,335 7,610 7,056 5,356 6,535 823 7,123 8,967 6,683 5,345 3,751 4,395 6,814 8,338 3,742 6,365 4,518 7,544 2,817 3,961 6,846 2,306 3,652 1,131 3,228 3,517 8,751 4,731 4,448 3,893 4,024 5,027 4,148 5,676 178 216 151 140 142 797 407 447 472 295 410 906 1,520 1,370 1,308 1,884 501 580 429 907 1,535 2,615 770 151 1,654 1,380 2,368 173 232 421 143 1,390 848 730 734 170 386 616 1,482 1,855 1,129 1,607 1,652 5,379 3,005 3,694 5,391 2,559 3,938 9,314 7,650 5,579 4,948 8,385 8,665 4,657 7,691 6,116 11,730 15,005 4,029 4,405 22,814 6,715 9,978 7,229 5,588 6,956 966 8,513 9,815 7,413 6,079 3,921 4,781 7,430 1,690 10,028 300 609 444 1,655 366 507 969 691 243 199 284 385 858 673 547 576 448 481 443 358 4,042 6,974 4,962 9,199 3,183 4,468 7,815 2,997 3,895 1,330 3,512 3,902 9,609 5,404 4,995 4,469 4,472 5,508 4,591 6,034 (270) (274) (241) (307) (481) (473) (439) (580) (96) (389) (587) (1,649) (1,406) (518) (486) (557) (1,831) (793) (1,365) (960) (645) (272) (160) (516) (231) (1,381) (1,742) (2,330) (1,008) (922) (341) (28) (25) (1,167) (113) (515) (1,098) (1,688) (1,140) (591) (273) (184) (1,552) (836) (1,175) (446) (503) (650) (232) (568) (746) (2,211) (884) (1,409) (123) (118) (903) (802) (859) 2012 2012 2012 2012 2006 2016 2013 2015 2018 2012 2012 2012 2015 2016 2016 2016 2011 2012 2012 2013 2017 2018 2017 2015 2018 2017 2014 2007 2011 2015 2015 2018 2018 2013 2018 2015 2011 2011 2015 2015 2017 2017 2011 2007 2007 2017 2013 2012 2013 2016 2013 2006 2014 2007 2018 2018 2012 2012 2013 Initial Cost to STAG Industrial, Inc. Gross Amounts at Which Carried at December 31, 2018 City/State Encumbrances (1) Building & Improvements (2) Land Costs Capitalized Subsequent to Acquisition and Valuation Provision Building & Improvements Land Total Accumulated Depreciation (3) Acq Date Mechanicsburg, PA Mechanicsburg, PA New Kingstown, PA Mechanicsburg, PA Mendota Heights, MN Milford, CT Mission, TX Montgomery, AL Montgomery, IL Montgomery, IL Mooresville, NC Mooresville, NC Mountain Home, NC Murfreesboro, TN Nashua, NH Nashville, TN New Berlin, WI New Castle, DE New Hope, MN Lopatcong, NJ New Kensington, PA Newton, NC North Haven, CT North Jackson, OH North Jackson, OH Norcorss, GA Norton, MA Novi, MI Novi, MI Novi, MI Oak Creek, WI Oak Creek, WI Oakdale, MN Oakwood Village, OH Ocala, FL O'Fallon, MO O'Fallon, MO — — — — — — — — — — — — — — — — — — — — — — — — — — — (2,608) — — — — — — — — — O'Hara Township, PA (14,956) Oklahoma City, OK Oklahoma City, OK Olathe, KS Orlando, FL Orlando, FL Pedricktown, NJ Pensacola, FL Pewaukee, WI Pewaukee, WI Phenix City, AL Piedmont, SC Piedmont, SC Piedmont, SC Piedmont, SC Pineville, NC Pittston, PA Pleasant Prairie, WI Pleasant Prairie, WI Plymouth, MI Plymouth, MN Portage, IN — — — — — — — — — (1,490) — — — — — — — — — — — 5,143 7,144 8,625 8,008 3,492 10,040 12,623 7,523 — 12,485 18,010 7,411 2,472 2,863 8,682 3,601 6,500 17,767 1,970 10,054 9,145 7,338 39,911 4,427 7,681 2,586 6,740 3,879 6,035 16,918 4,350 6,125 5,028 3,067 13,296 3,632 2,676 18,875 2,211 9,199 20,763 4,839 1,996 10,696 2,989 6,678 4,586 1,493 4,152 2,127 2,302 9,260 1,380 19,959 12,341 4,949 4,670 4,978 5,416 1,482 1,800 2,041 1,452 1,494 1,264 1,882 418 173 2,190 4,195 701 523 722 1,431 547 1,068 2,616 1,919 1,554 177 732 4,086 1,528 486 1,589 2,839 252 626 1,381 526 805 1,396 343 731 1,233 1,242 1,435 746 1,614 2,431 1,339 721 2,414 145 841 439 276 231 158 204 797 392 677 2,297 523 365 1,599 — F-47 795 25 335 — 187 385 — 1,789 — 1,934 — 359 — 9 449 — 141 175 — 1,599 — 1,283 1,387 5 67 — 78 336 — — — 250 — — 1,252 186 332 7,652 22 1,373 2,105 — — — 435 — — 252 86 — — — — — — — — — — 5,938 7,169 8,960 8,008 3,679 10,425 12,623 9,312 — 14,419 18,010 7,770 2,472 2,872 9,131 3,601 6,641 17,942 1,970 11,653 9,145 8,621 41,298 4,432 7,748 2,586 6,818 4,215 6,035 1,482 1,800 2,041 1,452 1,494 1,264 1,882 418 173 2,190 4,195 701 523 722 1,431 547 1,068 2,616 1,919 1,554 177 732 4,086 1,528 486 1,589 2,839 252 626 7,420 8,969 11,001 9,460 5,173 11,689 14,505 9,730 173 16,609 22,205 8,471 2,995 3,594 10,562 4,148 7,709 20,558 3,889 13,207 9,322 9,353 45,384 5,960 8,234 4,175 9,657 4,467 6,661 16,918 1,381 18,299 4,350 6,375 5,028 3,067 14,548 3,818 3,008 26,527 2,233 10,572 22,868 4,839 1,996 10,696 3,424 6,678 4,586 1,745 4,238 2,127 2,302 9,260 1,380 19,959 12,341 4,949 4,670 4,978 5,416 526 805 1,396 343 731 1,233 1,242 1,435 746 1,614 2,431 1,339 721 2,414 145 841 439 276 231 158 204 797 392 677 2,297 523 365 1,599 — 4,876 7,180 6,424 3,410 15,279 5,051 4,250 27,962 2,979 12,186 25,299 6,178 2,717 13,110 3,569 7,519 5,025 2,021 4,469 2,285 2,506 10,057 1,772 20,636 14,638 5,472 5,035 6,577 5,416 (1,225) (1,215) (1,384) (1,335) (116) (813) (205) (703) — (2,529) (783) (1,778) (405) (628) (1,606) (615) (1,260) (1,963) (509) (1,056) (128) (988) (6,631) (766) (1,057) (529) (1,633) (872) (722) (241) (16) (70) (50) (510) (2,212) (281) (678) (4,923) (295) (1,166) (1,892) (906) (419) (715) (1,378) (27) (18) (365) (528) (277) (471) (48) (326) (1,133) (36) (70) (716) (115) (902) 2014 2014 2014 2014 2018 2017 2018 2016 2018 2012 2017 2011 2014 2014 2014 2013 2013 2016 2013 2011 2018 2011 2015 2013 2011 2016 2011 2012 2015 2018 2018 2018 2018 2015 2013 2017 2011 2012 2016 2015 2016 2013 2012 2017 2007 2018 2018 2012 2015 2015 2015 2018 2012 2017 2018 2018 2015 2018 2012 City/State Portland, TN Portland, ME Rapid City, SD Reading, PA Muhlenberg Township, PA Redford, MI Reno, NV Rock Hill, SC Rock Hill, SC Rockwall, TX Rogers, MN Rogers, AR Romulus, MI Romulus, MI Rural Hall, NC Salem, OR Salem, OR Salisbury, NC Sauk Village, IL Savage, MN Savannah, GA San Diego, CA South Easton, MA Seville, OH Seville, OH Shannon, GA South Holland, IL Shreveport, LA Simpsonville, SC Simpsonville, SC Simpsonville, SC Smithfield, NC Smyrna, GA South Bend, IN Franklin Township, NJ Sparks, NV Spartanburg, SC Spartanburg, SC Spartanburg, SC Stafford, TX Statham, GA Sterling Heights, MI Stone Mountain, GA Stoughton, MA Stoughton, MA South Saint Paul, MN Streetsboro, OH Strongsville, OH Sun Prairie, WI Swedesboro, NJ Toledo, OH Troutman, NC Libertyville, IL Libertyville, IL Tucson, AZ Tulsa, OK Twinsburg, OH Initial Cost to STAG Industrial, Inc. Gross Amounts at Which Carried at December 31, 2018 Encumbrances (1) Building & Improvements (2) Land Costs Capitalized Subsequent to Acquisition and Valuation Provision Building & Improvements Land Total Accumulated Depreciation (3) Acq Date — — — — — — — (3,795) — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — (1,437) — — — — — — — — — — — — — — — 8,353 3,727 10,662 5,401 13,866 6,114 3,461 6,297 4,512 16,066 11,787 8,280 14,942 15,043 5,664 3,150 1,452 5,284 5,405 3,996 13,219 15,016 5,880 1,591 1,219 12,969 3,900 6,265 2,960 3,418 24,200 10,657 3,286 4,834 8,322 6,328 15,100 3,694 5,797 6,570 6,130 4,191 2,738 2,613 1,216 14,975 5,481 5,853 5,809 5,129 6,831 13,392 — — 8,037 8,242 8,027 1,662 891 2,071 1,708 843 728 1,372 1,411 1,095 2,683 1,671 1,072 1,254 1,080 439 599 266 1,535 877 3,194 439 2,290 403 273 492 393 714 1,804 957 470 1,454 613 264 411 2,272 938 1,867 342 493 339 588 1,133 612 2,256 538 2,378 2,161 491 2,360 1,212 213 802 369 397 996 966 590 F-48 66 86 1,161 223 396 405 — 351 772 — 238 1,574 — 32 1,007 640 433 134 105 989 — 78 — 61 110 102 — 145 1,063 948 — 72 45 294 — 977 166 685 685 — 1,151 415 658 824 — 329 214 574 2,499 — — — 2 2 — — — 8,419 3,813 11,823 5,624 14,262 6,519 3,461 6,648 5,284 16,066 12,025 9,854 14,942 15,075 6,671 3,790 1,885 5,418 5,510 4,985 13,219 15,094 5,880 1,652 1,329 13,071 3,900 6,410 4,023 4,366 24,200 10,729 3,331 5,128 8,322 7,305 15,266 4,379 6,482 6,570 7,281 4,606 3,396 3,437 1,216 15,304 5,695 6,427 8,308 5,129 6,831 13,392 2 2 8,037 8,242 8,027 1,662 891 2,071 1,708 843 728 1,372 1,411 1,095 2,683 1,671 1,072 1,254 1,080 439 599 266 1,535 877 3,194 439 2,290 403 273 492 393 714 1,804 957 470 1,454 613 264 411 2,272 938 1,867 342 493 339 588 1,133 612 2,256 538 2,378 2,161 491 2,360 1,212 213 802 369 397 996 966 590 10,081 4,704 13,894 7,332 15,105 7,247 4,833 8,059 6,379 18,749 13,696 10,926 16,196 16,155 7,110 4,389 2,151 6,953 6,387 8,179 13,658 17,384 6,283 1,925 1,821 13,464 4,614 8,214 4,980 4,836 25,654 11,342 3,595 5,539 10,594 8,243 17,133 4,721 6,975 6,909 7,869 5,739 4,008 5,693 1,754 17,682 7,856 6,918 10,668 6,341 7,044 14,194 371 399 9,033 9,208 8,617 (1,937) (706) (4,157) (710) (2,569) (838) (664) (766) (424) (984) (3,476) (1,923) (378) (1,009) (1,456) (830) (469) (580) (927) (1,202) (2,054) (974) (218) (418) (781) (1,873) (853) (1,208) (691) (719) (65) (1,147) (723) (937) (891) (697) (1,603) (728) (1,202) (242) (1,213) (818) (240) (1,012) (345) (368) (1,607) (962) (1,732) (297) (1,418) (171) — — (28) (976) (1,996) 2012 2012 2007 2016 2012 2017 2014 2016 2017 2017 2011 2011 2018 2017 2011 2011 2011 2017 2013 2014 2014 2017 2017 2011 2011 2013 2013 2015 2012 2012 2018 2011 2012 2012 2017 2017 2016 2014 2012 2017 2012 2012 2017 2015 2015 2018 2011 2014 2011 2017 2012 2018 2015 2015 2018 2015 2007 Initial Cost to STAG Industrial, Inc. Gross Amounts at Which Carried at December 31, 2018 Encumbrances (1) Building & Improvements (2) — — — — — — — — — — (236) — — — — — — — — — — — — — — — (1,438) (1,570) (719) — — — — — — — — — 8,243 1,394 1,905 1,860 929 1,039 4,872 6,111 6,244 12,111 197 6,111 16,035 5,140 8,868 2,036 674 768 895 904 6,247 9,570 9,151 4,646 5,808 4,601 1,815 1,839 833 9,059 11,054 5,042 3,796 14,538 15,049 4,893 2,398 16,150 Land 2,355 — 462 444 252 251 855 585 2,105 1,853 133 502 1,290 1,004 936 768 382 450 369 216 915 488 240 551 661 963 88 107 76 688 610 1,226 496 2,152 966 416 379 1,832 Costs Capitalized Subsequent to Acquisition and Valuation Provision Building & Improvements Land Total Accumulated Depreciation (3) Acq Date 85 619 371 24 176 — 169 — — — — 10 — — — 772 282 272 269 276 969 — 348 2,301 23 — 11 131 181 — 16 — — 207 — 323 — — 8,328 2,013 2,276 1,884 1,105 1,039 5,041 6,111 6,244 12,111 197 6,121 16,035 5,140 8,868 2,808 956 1,040 1,164 1,180 7,216 9,570 9,499 6,947 5,831 4,601 1,826 1,970 1,014 9,059 11,070 5,042 3,796 14,745 15,049 5,216 2,398 16,150 2,355 10,683 (1,971) — 462 444 252 251 855 585 2,105 1,853 133 502 1,290 1,004 936 768 382 450 369 216 915 488 240 551 661 963 88 107 76 688 610 1,226 496 2,152 966 416 379 1,832 2,013 2,738 2,328 1,357 1,290 5,896 6,696 8,349 13,964 330 6,623 17,325 6,144 9,804 3,576 1,338 1,490 1,533 1,396 8,131 10,058 9,739 7,498 6,492 5,564 1,914 2,077 1,090 9,747 11,680 6,268 4,292 16,897 16,015 5,632 2,777 17,982 (382) (402) (248) (208) (201) (1,220) (403) (517) (35) (40) (543) (1,415) (386) (685) (266) (113) (131) (160) (114) (912) (732) (347) (641) (474) (53) (315) (382) (230) (1,632) (1,827) (383) (774) (790) (474) (609) (745) (215) 2011 2011 2015 2015 2015 2015 2011 2017 2017 2018 2012 2017 2016 2017 2016 2016 2016 2016 2016 2016 2016 2016 2017 2016 2016 2018 2012 2012 2012 2013 2014 2016 2012 2017 2018 2014 2007 2018 $ (57,011) $ 2,481,484 $ 364,023 $ 121,109 $ 2,602,593 $364,023 $2,966,616 $ (316,930) City/State Vonore, TN Waco, TX West Allis, WI West Allis, WI West Allis, WI West Allis, WI Walker, MI Wallingford, CT Walton, KY Warrendale, PA Ware Shoals, SC Warren, MI Warren, MI Waukegan, IL West Chester, OH West Chicago, IL West Chicago, IL West Chicago, IL West Chicago, IL West Chicago, IL West Chicago, IL West Columbia, SC West Columbia, SC West Columbia, SC Westborough, MA White Marsh, MD Wichita, KS Wichita, KS Wichita, KS Williamsport, PA Winston-Salem, NC Wood Dale, IL Woodstock, IL York, PA York, PA Yorkville, WI Bardstown, KY Youngsville, NC Total (1) Balance excludes the unamortized balance of fair market value premiums of approximately $0.1 million and unamortized deferred financing fees and debt issuance costs of approximately $0.5 million. (2) The initial costs of building and improvements is the acquisition costs less asset impairment write-downs, building expansions and disposals of building and tenant improvements. (3) Depreciation expense is computed using the straight-line method based on the following estimated useful lives: Description Building Building and land improvements Tenant improvements Estimated Useful Life 40 Years Up to 20 years Shorter of useful life or terms of related lease As of December 31, 2018, the aggregate cost for federal income tax purposes of investments in real estate was approximately $3.7 billion. F-49 Real Estate: Balance at beginning of period Additions during period Other acquisitions Improvements, etc. Other additions Deductions during period Cost of real estate sold Write-off of tenant improvements Asset impairments and involuntary conversion Balance at the end of the period including assets held for sale Assets held for sale Balance at the end of the period excluding assets held for sale Accumulated Depreciation: Balance at beginning of period Additions during period Depreciation and amortization expense Other additions Deductions during period Disposals Balance at the end of the period including assets held for sale Assets held for sale Balance at the end of the period excluding assets held for sale Year ended December 31, 2017 2016 2018 $ 2,524,112 $ 2,009,716 $ 1,711,612 565,645 34,458 — (150,692) (1,334) (5,573) 2,966,616 — 2,966,616 251,943 90,320 — (25,333) 316,930 — 316,930 $ $ $ 514,725 53,099 — (48,674) (2,166) (2,588) 2,524,112 (20,731) 2,503,381 187,413 75,314 — (10,784) 251,943 (2,886) 249,057 $ $ $ 381,131 33,133 — (97,342) (2,585) (16,233) 2,009,716 — 2,009,716 147,917 57,391 — (17,895) 187,413 — 187,413 $ $ $ F-50 STAG: SINGLE TENANT ACQUISITION GROUP STAG Industrial, Inc. (NYSE: STAG) is a real estate investment trust (REIT) focused on the acquisition and operation of single-tenant, industrial properties throughout the United States. STAG acquires individual, single-tenant industrial properties that are priced according to the binary nature of their cash flows. The acquisition of these properties and the addition of the binary risk cash flows they generate to a diversified portfolio mitigate the risk and enhance the stability of cash flow derived from the portfolio. By precisely targeting single-tenant industrial properties, adhering to a relative value investment model and developing operational expertise in its target markets, STAG has consistently delivered a combination of both income and growth to its shareholders. NOI GROWTH FFO GROWTH24.3% 15.9% $677M ACQUIRED 6.9% CAPITALIZATION RATE · 53 BUILDINGS OPERATING PORTFOLIO OCCUPANCY 95.8% 77M SQ FT · 37 STATES · 349 TENANTS 9.6M SQ FT LEASED 15.2%RENT CHANGE BOARD OF DIRECTORS BENJAMIN S. BUTCHER Chairman of the Board Chief Executive Officer & President VIRGIS W. COLBERT Former Executive Vice President World Wide Operations Miller Brewing Company MICHELLE S. DILLEY Chief Operating Officer DSC Logistics, Inc. JEFFREY D. FURBER Chief Executive Officer AEW Capital Management LARRY T. GUILLEMETTE Former Chairman of the Board Former Chief Executive Officer & President Amtrol, Inc. FRANCIS X. JACOBY III Chief Financial Officer Leggat McCall Properties, LLC CHRISTOPHER P. MARR Chief Executive Officer & President CubeSmart HANS S. WEGER Former Chief Financial Officer FOCUS Brands Inc. MANAGEMENT TEAM BENJAMIN S. BUTCHER Chairman of the Board Chief Executive Officer & President JEFFREY M. SULLIVAN General Counsel & Secretary Executive Vice President WILLIAM R. CROOKER Chief Financial Officer Executive Vice President & Treasurer DAVID G. KING Director of Real Estate Operations Executive Vice President STEPHEN C. MECKE Chief Operating Officer Executive Vice President CORPORATE INFORMATION EXECUTIVE OFFICES One Federal Street, 23rd Floor Boston, MA 02110 617-574-4777 stagindustrial.com INVESTOR RELATIONS 617-226-4987 InvestorRelations@stagindustrial.com INDEPENDENT ACCOUNTANTS PricewaterhouseCoopers LLP Boston, MA OUTSIDE CORPORATE COUNSEL DLA Piper LLP (US) New York, NY TRANSFER AGENT Continental Stock and Trust Company 1 State Street, 30th Floor New York, NY 10004 212-509-4000 continentalstock.com 2018 ANNUAL REPORTOne Federal Street, 23rd FloorBoston, MA 0211061 7–574–47 7 7stagindustrial.com

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