X0508 4/A 2024-07-29 2024-07-31 0001556727 First Northwest Bancorp FNWB 0001410557 DEINES MATTHEW 105 W. 8TH STREET PORT ANGELES WA 98362 1 1 President / CEO 0 Common Stock 2024-07-29 4 P 0 9285.3382 10.79 A 13462 I by 401(k) Common Stock 101455 D Common Stock 2796 I by ESOP Includes 30,350 shares held in an IRA account; 2,480 unvested shares of restricted stock granted under the Issuer's 2015 Plan, which will vest in full on August 7, 2024; 2,920 unvested shares of restricted stock under the Issuer's 2015 Plan, which will vest in full on January 7, 2025; 1,471 unvested shares of restricted stock granted under the Issuer's 2020 Plan, which will vest in full on March 7, 2025; and 13,989 unvested shares of restricted stock granted under the Issuer's 2020 Plan, one-third of which will vest annually beginning on March 7, 2025. /s/ Allison R. Mahaney, Attorney-in-Fact for Matthew P. Deines 2024-08-02