144 0001622494 XXXXXXXX LIVE 0000318300 PEOPLES BANCORP INC 000-16772 138 PUTNAM ST P O BOX 738 MARIETTA OH 45750-0738 7403733155 Donlon Hugh J Officer Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

500 19935.00 35923471 07/24/2026 NASDAQ Common 04/01/2024 ESPP Purchase Issuer N 210 04/01/2024 Cash Common 07/01/2024 ESPP Purchase Issuer N 203 07/01/2024 Cash Common 09/30/2024 ESPP Purchase Issuer N 87 09/30/2024 Cash Y 07/24/2026 /s/ Jennifer Ruchti, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Hugh J. Donlon