Form 4 Filing for Amalgamated Financial Corp.

This Form 4 filing details a transaction by Darrell B. Jackson, a director at Amalgamated Financial Corp. On May 20, 2026, Mr. Jackson acquired 1623 shares of Common Stock at a price of $40.05 per share. This acquisition was part of a restricted stock unit award granted on the same date, which vests in one installment on the first anniversary of the grant. Following this transaction, Mr. Jackson now owns 11852 shares of Common Stock. The filing was signed on May 22, 2026.