X0609 4 2026-08-18 0 0000008063 ASTRONICS CORP ATRO 0001492763 PEABODY MARK false 130 COMMERCE WAY EAST AURORA NY 14052 0 1 0 0 Executive VP & Pres-Aerospace 0 $.01 PV Com Stk 2026-08-18 4 G 0 150 0 D 62232.73 D $.01 PV CL B STK 232610 D Option 26.47 2017-12-14 2026-12-14 $.01 PV Com Stk 4820 4820 D Option 26.47 2017-12-14 2026-12-14 $.01 PV CL B STK 1831 1831 D Option 29.68 2018-12-12 2027-12-12 $.01 PV Com Stk 7010 7010 D Option 29.68 2018-12-12 2027-12-12 $.01 PV CL B STK 2664 2664 D Option 26.31 2019-12-13 2028-12-13 $.01 PV Com Stk 9280 9280 D Option 26.31 2019-12-13 2028-12-13 $.01 PV CL B STK 1856 1856 D Option 25.03 2020-12-09 2029-12-09 $.01 PV Com Stk 13600 13600 D Option 25.03 2020-12-09 2029-12-09 $.01 PV CL B STK 2720 2720 D Option 12.04 2022-01-22 2031-01-22 $.01 PV Com Stk 20250 20250 D Option 12.04 2022-01-22 2031-01-21 $.01 PV CL B STK 4050 4050 D Option 9.28 2022-12-09 2031-12-09 $.01 PV Com Stk 24500 24500 D Option 9.28 2022-12-09 2031-12-09 $.01 PV CL B STK 4900 4900 D Option 8.12 2023-12-16 2032-12-16 $.01 PV Com Stk 26700 26700 D Option 8.12 2023-12-16 2032-12-16 $.01 PV CL B STK 5340 5340 D Restricted Stock Unit $.01 PV Com Stk 15900 15900 D Restricted Stock Unit $.01 PV CL B STK 3180 3180 D Option 12.63 2024-12-07 2033-12-07 $.01 PV Com Stk 8300 8300 D Option 12.63 2024-12-07 2033-12-07 $.01 PV CL B STK 1660 1660 D Restricted Stock Unit $.01 PV Com Stk 15150 15150 D Restricted Stock Unit $.01 PV CL B STK 3030 3030 D Restricted Stock Unit $.01 PV Com Stk 7675 7675 D Restricted Stock Unit $.01 PV CL B STK 1535 1535 D Each restricted stock unit represents the right to receive, at settlement, one share of common stock. Vesting of these restricted stock units depends on Astronics Corp.'s average annual adjusted EBITDA for the period January 1, 2024- December 31, 2026. The "target" number of restricted stock units is reported. Between 50% and 150% of the target number of units may vest on February 22, 2027, with the vesting percentage determined based on actual performance. Each restricted stock unit represents the right to receive, at settlement, one share of class B stock. Vesting of these restricted stock units depends on Astronics Corp.'s average annual adjusted EBITDA for the period January 1, 2025- December 31, 2027. The "target" number of restricted stock units is reported. Between 50% and 150% of the target number of units may vest on February 27, 2028, with the vesting percentage determined based on actual performance. Vesting of these restricted stock units depends on Astronics Corp.'s average annual adjusted EBITDA for the period January 1, 2026- December 31, 2028. The "target" number of restricted stock units is reported. Between 50% and 150% of the target number of units may vest on February 19, 2029, with the vesting percentage determined based on actual performance. /s/Julie Davis, as Power of Attorney for Mark Peabody 2026-08-19