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: April 25, 2001 SL GREEN REALTY CORP. (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER) Maryland (STATE OF INCORPORATION) 1-13199 13-3956775 (COMMISSION FILE NUMBER) (IRS EMPLOYER ID. NUMBER) 420 Lexington Avenue 10170 New York, New York (ZIP CODE) (ADDRESS OF PRINCIPAL EXECUTIVE OFFICES) (212) 594-2700 (REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE) ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS (c) EXHIBITS 99.1 Supplemental Package ITEM 9. REGULATION FD DISCLOSURE Following the issuance of a press release on April 24, 2001 announcing the Company's results for the first quarter ended March 31, 2001, the Company is also making available supplemental information regarding the Company's operations that is too voluminous for a press release. The Company is attaching this supplemental package as Exhibit 99.1 to this Current Report on Form 8-K. The press release for the first quarter has been filed under a separate Form 8-K dated April 24, 2001. Note: the information in this report (including the exhibits) is furnished pursuant to Item 9 and shall not be deemed to be "filed" for the purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liabilities of that section. This report will not be deemed an admission as to the materiality of any information in the report that is required to be disclosed solely by Regulation FD. 2 SIGNATURES Pursuant to the requirements 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. SL GREEN REALTY CORP. /s/ THOMAS E. WIRTH ----------------------------------------- Thomas E. Wirth Executive Vice President, Chief Financial Officer Date: April 25, 2001 3