Form 4 Filing: Simmons William Paul Granted Restricted Stock Units

William Paul Simmons, EVP & Chief Credit Officer of PATRIOT NATIONAL BANCORP INC (PNBK), was granted 74,983 Restricted Stock Units (RSUs) on May 20, 2026, as per his employment agreement. These RSUs will vest in three equal installments on the first three anniversaries of the award date, with 24,994 shares vesting on May 20, 2027, 2028, and 2029 respectively. The award has a transaction code "A" for acquisition and an underlying security of Common Stock. Following this transaction, Simmons holds 741,650 shares. The report was signed on May 27, 2026.