SEC Filing Summary for Sean J. Breslin

Sean J. Breslin, Chief Operating Officer of AvalonBay Communities Inc., reported transactions on August 17, 2026, related to a merger between AvalonBay Communities Inc. and Equity Residential. In a merger of equals, AvalonBay Communities Inc. merged with Canopy Merger Sub LLC, a subsidiary of Equity Residential. As a result, Mr. Breslin's holdings in AvalonBay Common Stock were converted into Equity Residential Common Shares at an exchange ratio of 2.793. Specifically, 27,735 shares were acquired and subsequently 106,920.22 shares were disposed of, resulting in a net change in holdings. Additionally, employee stock options for AvalonBay Common Stock were converted into options for Equity Residential Common Shares, with adjustments to the number of shares and exercise price. The filing indicates these transactions are part of the merger proceedings and Mr. Breslin's overall holdings were affected by this corporate action. The value of the transaction is based on the closing prices of AVB and EQR common stock on August 14, 2026.