Bio-Techne Ownership & Insider Activity

Bio-Techne (TECH) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 2.0% of shares outstanding. Institutional investors hold 55.5%.

Shares Outstanding

157.056M

Shares Float

156.613M

Insider Shares Owned

3.139M

Insider % Owned

2.0%

Institutional Shares Held

87.104M

Institutional % Held

55.5%

Ownership Breakdown

Net Insider Activity by Month

Bio-Techne Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
May 8, 2026	Amy E Herr	DIRECTOR	SELL-OPTIONS	—	$47.94	$5K

Date	Member	Party	Chamber	Action	Amount
Apr 8, 2026	April McClain Delaney	D	House	Sale	$1,001 - $15,000
Mar 26, 2026	April McClain Delaney	D	House	Sale (Partial)	$1,001 - $15,000
Feb 24, 2026	April McClain Delaney	D	House	Sale (Partial)	$1,001 - $15,000
Jan 28, 2026	April McClain Delaney	D	House	Sale (Partial)	$1,001 - $15,000
Dec 5, 2025	April McClain Delaney	D	House	Purchase	$1,001 - $15,000
Dec 2, 2025	April McClain Delaney	D	House	Purchase	$1,001 - $15,000
Oct 22, 2025	April McClain Delaney	D	House	Purchase	$1,001 - $15,000
Aug 1, 2025	April McClain Delaney	D	House	Sale (Partial)	$1,001 - $15,000
May 26, 2025	April McClain Delaney	D	House	Sale (Partial)	$1,001 - $15,000
Apr 29, 2025	April McClain Delaney	D	House	Purchase	$1,001 - $15,000
Apr 9, 2025	April McClain Delaney	D	House	Purchase	$1,001 - $15,000
Apr 8, 2025	Robert Bresnahan	R	House	Sale	$1,001 - $15,000
Apr 1, 2025	Julie Johnson	D	House	Sale	$1,001 - $15,000
Feb 25, 2025	Robert Bresnahan	R	House	Purchase	$1,001 - $15,000