Schulze Mark C plan to sell securities of FIRST NORTHERN COMMUNITY BANCORP under Form 144

Schulze Mark C filed Form 144 to notify SEC of plan to sell 2000 units of FIRST NORTHERN COMMUNITY BANCORP securities around 2026-05-12, with aggregate market value of $35,670.00. The total outstanding units is 16407006.0. The amount planned to be sold represents 0.01% of total outstanding units; Recent transactions in past 3 months include: On 05/08/2026, sold 3000 units for $53184.45;