X0609 4 2026-08-17 0000842023 BIO-TECHNE Corp TECH 0002065241 Crouse Steven C. false 614 MCKINLEY PLACE NE MINNEAPOLIS MN 55413 0 1 0 0 President - Diag & Spatial Bi 0 Common Stock 10237 D Stock Option (right to buy) 97.13 2028-04-01 Common Stock 3856 3856 D Stock Option (right to buy) 120.46 2028-08-06 Common Stock 19032 19032 D Stock Option (right to buy) 94.52 2029-08-15 Common Stock 24560 24560 D Stock Option (right to buy) 84.61 2030-08-15 Common Stock 12649 12649 D Stock Option (right to buy) 73.46 2031-05-01 Common Stock 7327 7327 D Stock Option (right to buy) 74.91 2034-08-15 Common Stock 17133 17133 D Stock Option (right to buy) 48.61 2035-06-02 Common Stock 5434 5434 D Stock Option (right to buy) 53.60 2035-08-15 Common Stock 19151 19151 D Stock Option (right to buy) 57.82 2036-03-02 Common Stock 1911 1911 D Performance Restricted Stock Units Common Stock 2387 2387 D Restricted Stock Units Common Stock 794 794 D Restricted Stock Units Common Stock 1200 1200 D Restricted Stock Units Common Stock 1869 1869 D Restricted Stock Units Common Stock 4353 4353 D Restricted Stock Units Common Stock 735 735 D Restricted Stock Units 2026-08-17 4 A 0 8702 0 A Common Stock 8702 8702 D Restricted Stock Units 2026-08-17 4 A 0 14140 0 A Common Stock 14140 14140 D 100% vested. Options to purchase 3,162 shares vest on each of 8/15/2024, 8/15/2026 and 8/15/2027; and options to purchase 3,163 shares vest on 8/15/2025. Options to purchase 1,832 shares vest on each of 5/1/2025, 5/1/2026 and 5/1/2028; and options to purchase 1,831 shares vest on 5/1/2027. Options to purchase 4,283 shares vest on each of 8/15/2025, 8/15/2027 and 8/15/2028; and options to purchase 4,284 shares vest on 8/15/2026. Options to purchase 1,359 shares vest on each of 6/2/2026 and 6/2/2028; and options to purchase 1,358 shares vest on each of 6/2/2027 and 6/2/2029. Options to purchase 4,788 shares vest on each of 8/15/2026, 8/15/2027 and 8/15/2029; and options to purchase 4,787 shares vest on 8/15/2028. Options to purchase 478 shares vest on each of 3/2/2027, 3/2/2028 and 3/2/2030; and options to purchase 477 shares vest on 3/2/2029. Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock. Vests in full or in part on 8/15/2028 if certain performance goals are achieved (or such later date as performance is certified by the Administrator). 794 restricted stock units vest on 5/1/2027. 600 restricted stock units vest on each of 6/2/2027 and 6/2/2028. 1,869 restricted stock units vest on 8/15/2027. 2,177 restricted stock units vest on 8/15/2027, and 2,176 restricted stock units vest on 8/15/2028. 245 restricted stock units vest on each of 3/2/2027, 3/2/2028 and 3/2/2029. 2,901 restricted stock units vest on each of 8/17/2027 and 8/17/2028, and 2,900 restricted stock units vest on 8/17/2029. 14,140 restricted stock units vest on 8/17/2029. /s/ Andrew Nick as Attorney-in-Fact for Steven C. Crouse pursuant to Power of Attorney previously filed. 2026-08-19