X0609 4 2026-07-29 0001354866 Byrna Technologies Inc. BYRN 0001818749 Kennedy TJ false 100 BURTT ROAD SUITE 115 ANDOVER MA 01810 1 1 Chairman of the Board 0 Common Stock 2026-07-29 4 M 0 4379 A 33379 D Restricted Stock Unit 0 2026-07-29 4 M 0 4379 0 D Common Stock 4379 0 D Each restricted stock unit represents the right to receive, at settlement, one share of common stock or cash. This transaction represents the settlement of restricted stock units in shares of common stock following vesting. The restricted stock units were granted on September 18, 2025, vested on July 29, 2026, were required to be settled by March 15, 2027, and were settled on July 29, 2026. /s/ Lisa Klein Wager by power of attorney 2026-07-31