SEC Filing Summary for David R. Seiler

David R. Seiler, President and COO of FIRST BUSINESS FINANCIAL SERVICES, INC., reported a net change of 2,868 shares in his holdings. On April 10, 2026, Seiler acquired 4,780 shares of Common Stock through the vesting of Performance Restricted Stock Unit awards for the performance period 2023-2025, with a reported transaction price of $0. Following this acquisition, Seiler disposed of 1,912 shares of Common Stock at a price of $58.60 per share. The transactions resulted in a post-transaction ownership of 37,372 shares. Note that 27,031 shares are held by the David & Lisa Seiler Revocable Trust.