EQUITY LIFESTYLE PROPERTIES INC

During the quarter ended September 30, 2026, none of the Company’s directors or officers adopted, terminated or modified any Rule 10b5-1 trading arrangement or non-Rule 10b5-1 trading arrangement (as such terms are defined in Item 408 of Regulation S-K of the Securities Act of 1933).

On October 27, 2026, our Board of Directors (the “Board”) approved a stock repurchase program for the repurchase of up to $500.0 million of our outstanding common stock, par value $0.01 per share (the “2026 Stock Repurchase Program”). Repurchases under the 2026 Stock Repurchase Program may be made from time to time, on the open market, through privately negotiated transactions or otherwise, in each case in accordance with Rule 10b-18 and 10b5-1 promulgated under the Securities Exchange Act of 1934 and other applicable legal requirements. Under the 2026 Stock Repurchase Program, the Chief Executive Officer and Chief Financial Officer may cause the Company to repurchase outstanding common stock until the earliest of October 31, 2027, the repurchase of the aggregate value of the common stock authorized or a determination by the Board to discontinue such repurchases. The timing and actual number of common stock repurchased will depend on a variety of factors including, price, corporate and regulatory requirements and other business and market conditions. The 2026 Stock Repurchase Program does not obligate us to repurchase any specific number of common stock, and we may initiate, suspend or discontinue purchases under the 2026 Stock Repurchase Program at any time.