BIO-TECHNE CORP

Ticker: TECH CUSIP: 09073M104 Class: EQTY

BLALOCK WILLIAMS, LLC's Holding History (CIK: 0002092331)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 8,629 Value ($000) $507 Avg Close $60.72 Range $54.13 - $66.87

Q3 2025

Shares 7,872 Value ($000) $438 Avg Close $53.45 Range $47.52 - $59.89

Q2 2025

Shares 6,178 Value ($000) $318 Avg Close $50.06 Range $45.80 - $58.49

Q1 2025

Shares 4,973 Value ($000) $292 Avg Close $67.42 Range $56.35 - $78.83

Q4 2024

Shares 4,535 Value ($000) $327 Avg Close $72.98 Range $65.24 - $80.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,629	$507	$60.72	$54.13 - $66.87
Q3 2025	7,872	$438	$53.45	$47.52 - $59.89
Q2 2025	6,178	$318	$50.06	$45.80 - $58.49
Q1 2025	4,973	$292	$67.42	$56.35 - $78.83
Q4 2024	4,535	$327	$72.98	$65.24 - $80.26