X0508 4 2024-08-28 0 0001828588 Hanover Bancorp, Inc. /NY HNVR 0001230130 PUORRO MICHAEL P C/O HANOVER BANCORP, INC. 80 EAST JERICHO TURNPIKE MINEOLA NY 11501 1 1 0 0 Chairman & CEO 0 Common Stock 2024-08-28 4 M 0 30000 10 A 308388 D Common Stock 2024-08-28 4 F 0 19817 17.75 D 288571 D Common Stock 2024-08-28 4 M 0 41840 10 A 330411 D Common Stock 2024-08-28 4 F 0 30157 17.75 D 300254 D Incentive Stock Option 10 2024-08-28 4 M 0 30000 0 D 2017-10-01 2024-10-01 Common Stock 30000 0 D Non-Qualified Stock Option 10 2024-08-28 4 M 0 41840 0 D 2017-10-01 2024-10-01 Common Stock 41840 0 D Represents a "net exercise" of outstanding incentive stock options. The reporting person received 10,183 shares of common stock on net exercise of option to purchase 30,000 shares of common stock. The Company withheld 19,817 shares of common stock underlying the option for payment of the exercise price and tax withholdings, using the closing stock price on August 27, 2024 of $17.75 pursuant to the terms of the 2013 Stock Option Plan. Represents a "net exercise" of outstanding non-qualified stock options. The reporting person received 11,683 shares of common stock on net exercise of option to purchase 41,840 shares of common stock. The Company withheld 30,157 shares of common stock underlying the option for payment of the exercise price and tax withholdings, using the closing stock price on August 27, 2024 of $17.75 pursuant to the terms of 2013 Stock Option Plan. /s/ Gregory Krauss, POA 2024-08-30