X0306 4 2022-05-17 0 0000764401 INSTEEL INDUSTRIES INC IIIN 0001390378 Wagner Richard 1373 BOGGS DRIVE MOUNT AIRY NC 27030 0 1 0 0 Senior Vice President & COO Common Stock 2022-05-17 4 M 0 5942 34.49 A 42562 D Common Stock 2022-05-17 4 M 0 2637 23.95 A 45199 D Common Stock 2022-05-17 4 M 0 5033 37.06 A 50232 D Common Stock 2022-05-17 4 M 0 4918 26.75 A 55150 D Common Stock 2022-05-17 4 M 0 6573 29.69 A 61723 D Common Stock 2022-05-17 4 M 0 7062 18.25 A 68785 D Common Stock 2022-05-17 4 M 0 8637 21.57 A 77422 D Common Stock 2022-05-17 4 M 0 75 19.86 A 77497 D Common Stock 2022-05-17 4 S 0 40877 42.98 D 36620 D Common Stock 2022-05-18 4 M 0 2515 19.86 A 39135 D Common Stock 2022-05-18 4 M 0 6202 22.09 A 45337 D Common Stock 2022-05-18 4 M 0 1859 29.43 A 47196 D Common Stock 2022-05-18 4 S 0 10576 42.58 D 36620 D Common Stock (Restricted Stock Units) 16103 D Common Stock 1700 I Held in 401(K) Account Stock Option (Right to Buy) 38.54 2032-02-15 Common Stock 4450 4450 D Stock Option (Right to Buy) 41.87 2031-08-16 Common Stock 3967 3967 D Stock Option (Right to Buy) 29.43 2022-05-18 4 M 0 1859 0 D 2031-02-16 Common Stock 1859 3717 D Stock Option (Right to Buy) 19.86 2022-05-18 4 M 0 2590 0 D 2030-08-11 Common Stock 2590 5178 D Stock Option (Right to Buy) 22.09 2022-05-18 4 M 0 6202 0 D 2030-02-11 Common Stock 6202 3101 D Stock Option (Right to Buy) 18.25 2022-05-17 4 M 0 7062 0 D 2029-08-12 Common Stock 7062 3531 D Stock Option (Right to Buy) 21.57 2022-05-17 4 M 0 8637 0 D 2029-02-12 Common Stock 8637 0 D Stock Option (Right to Buy) 26.75 2022-05-17 4 M 0 4918 0 D 2027-08-07 Common Stock 4918 0 D Stock Option (Right to Buy) 41.85 2028-08-13 Common Stock 4828 4828 D Stock Option (Right to Buy) 23.95 2022-05-17 4 M 0 2637 0 D 2026-02-11 Common Stock 2637 0 D Stock Option (Right to Buy) 29.69 2022-05-17 4 M 0 6573 0 D 2028-02-23 Common Stock 6573 0 D Stock Option (Right to Buy) 37.06 2022-05-17 4 M 0 5033 0 D 2027-02-07 Common Stock 5033 0 D Stock Option (Right to Buy) 34.49 2022-05-17 4 M 0 5942 0 D 2026-08-11 Common Stock 5942 0 D Options vest 1/3 annually beginning one year from grant date. James F. Petelle for Richard T. Wagner 2022-05-19