UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):

September 8, 2016 (August 31, 2016)

SL Green Realty Corp.

(EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)

SL Green Operating Partnership, L.P.

(EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)

Reckson Operating Partnership, L.P.

(EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)

(212) 594-2700

(REGISTRANTS’ TELEPHONE NUMBER, INCLUDING AREA CODE)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 1.01                                           Entry into a Material Definitive Agreement.

On August 31, 2016, SL Green Realty Corp. (the “Company”), SL Green Operating Partnership, L.P. (“SL Green OP”) and Reckson Operating Partnership, L.P. (“Reckson”) entered into an Agreement Regarding Additional Term Loans (the “Amendment”) to their existing credit facility (as amended, the “Credit Facility”) which increased the funded term loan portion of the facility by $250 million, resulting in a total committed Credit Facility size of $2.783 billion.

The Company, SL Green OP and Reckson are borrowers jointly and severally obligated under the Credit Facility.  The lending group for the Credit Facility consists of Wells Fargo Bank, National Association, as Administrative Agent, Wells Fargo Securities, LLC, J.P. Morgan Securities LLC, Deutsche Bank Securities Inc. and U.S. Bank National Association, as the Lead Arrangers and Joint Bookrunners, JPMorgan Chase Bank, N.A., as Syndication Agent, U.S. Bank National Association and Deutsche Bank AG New York Branch, as the Documentation Agents, and the other lenders and agents party thereto.

The description of the Amendment contained in this report is qualified in its entirety by reference to the complete text of the Amendment, a copy of which is filed as Exhibit 10.1 to this report and incorporated herein by reference.

Item 2.03.                                        Creation of a Direct Financial Obligation or an Obligation Under an Off-Balance Sheet Arrangement of a Registrant.

The description of the Amendment above under Item 1.01 is incorporated by reference herein.

Item 9.01                                           Financial Statements and Exhibits.

(d)                                 Exhibits

10.1                        Agreement Regarding Additional Term Loans, dated as of August 31, 2016, by and among SL Green Realty Corp., SL Green Operating Partnership, L.P. and Reckson Operating Partnership, L.P., as Borrowers, each of the Lenders party thereto, and Wells Fargo Bank, National Association, as Administrative Agent.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrants have duly caused this report to be signed on their behalf by the undersigned hereunto duly authorized.

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