BIO-TECHNE CORP

Ticker: TECH CUSIP: 09073M104 Class: EQTY

Ruane, Cunniff & Goldfarb L.P.'s Holding History (CIK: 0001720792)

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

Q4 2025

Shares 1,465,935 Value ($000) $86,212 Avg Close $60.72 Range $54.13 - $66.87

Q3 2025

Shares 1,473,755 Value ($000) $81,985 Avg Close $53.45 Range $47.52 - $59.89

Q2 2025

Shares 152,417 Value ($000) $7,842 Avg Close $50.06 Range $45.80 - $58.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,465,935	$86,212	$60.72	$54.13 - $66.87
Q3 2025	1,473,755	$81,985	$53.45	$47.52 - $59.89
Q2 2025	152,417	$7,842	$50.06	$45.80 - $58.49