BOHNEN SHANE (SVP - General Counsel) exercised options at BIO-TECHNE CORP

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise

BOHNEN SHANE

Filed: 8/19/2025ACC: 0001062993-25-014699

InsiderBOHNEN SHANECIK 1969581

→

IssuerBIO-TECHNE CORPCIK 842023

Officer· SVP - General Counsel

Since Mar 2023

+38.36K

Net shares

Net buyer

$28.2K

Total sold

Open market trades

0B · 0S

Total transactions

40.60K acquired · 2.25K disposed

Non-Derivative Transactions2

Common Stock

Direct

M · Option Exercise

+1.72K

Price / share

—

Trade value

—

% of position

53.8%

8/15/2025

3.19K→4.91K

Common Stock

Direct

F · Tax Withholding

−527.00

Price / share

$53.60

Trade value

$28.25K

% of position

10.7%

8/15/2025

4.91K→4.38K

Total

Net shares

+1.19K

Net value

-$28.25K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	8/15/2025	M · Option Exercise	+1.72K	—	—	53.8%	3.19K	4.91K
Common Stock Direct	8/15/2025	F · Tax Withholding	−527.00	$53.60	$28.25K	10.7%	4.91K	4.38K
Total			+1.19K		-$28.25K

Derivative Transactions5

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

50.00 shares

−50.00

Strike price

Held after

49.00

Exercisable

—

8/15/2025

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

1.67K shares

−1.67K

Strike price

Held after

3.34K

Exercisable

—

8/15/2025

Performance Restricted Stock Units

Direct

A · Award

Converts to

Common Stock

13.99K shares

+13.99K

Strike price

Held after

13.99K

Exercisable

—

8/15/2025

Restricted Stock Units

Direct

A · Award

Converts to

Common Stock

7K shares

+7K

Strike price

Held after

Exercisable

—

8/15/2025

Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

17.90K shares

+17.90K

Strike price

53.60

Held after

17.90K

Exercisable

—

8/15/2025

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Restricted Stock Units Direct	Common Stock50.00 shares	8/15/2025	M · Option Exercise	−50.00		—	49.00
Restricted Stock Units Direct	Common Stock1.67K shares	8/15/2025	M · Option Exercise	−1.67K		—	3.34K
Performance Restricted Stock Units Direct	Common Stock13.99K shares	8/15/2025	A · Award	+13.99K		—	13.99K
Restricted Stock Units Direct	Common Stock7K shares	8/15/2025	A · Award	+7K		—	7K
Stock Option (Right to Buy) Direct	Common Stock17.90K shares	8/15/2025	A · Award	+17.90K	53.60	—	17.90K

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)11

Performance Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

4.80K

Shares owned

4.80K

Exercise price

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

3.93K

Shares owned

3.93K

Exercise price

73.76

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

3.46K

Shares owned

3.46K

Exercise price

120.46

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

8.94K

Shares owned

8.94K

Exercise price

66.97

Expiration

—

Exercise window

—

Performance Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

10.01K

Shares owned

10.01K

Exercise price

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

13.49K

Shares owned

13.49K

Exercise price

74.91

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

16.30K

Shares owned

16.30K

Exercise price

84.61

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

8.85K

Shares owned

8.85K

Exercise price

47.60

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

2.26K

Shares owned

2.26K

Exercise price

Expiration

—

Exercise window

—

Performance Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

12.92K

Shares owned

12.92K

Exercise price

84.61

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

3.51K

Shares owned

3.51K

Exercise price

94.52

Expiration

—

Exercise window

—

Total

Underlying

88.47K

Owned

88.47K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Performance Restricted Stock Units Direct	Common Stock		—	—	4.80K	4.80K
Stock Option (Right to Buy) Direct	Common Stock	73.76	—	—	3.93K	3.93K
Stock Option (Right to Buy) Direct	Common Stock	120.46	—	—	3.46K	3.46K
Stock Option (Right to Buy) Direct	Common Stock	66.97	—	—	8.94K	8.94K
Performance Restricted Stock Units Direct	Common Stock		—	—	10.01K	10.01K
Stock Option (Right to Buy) Direct	Common Stock	74.91	—	—	13.49K	13.49K
Stock Option (Right to Buy) Direct	Common Stock	84.61	—	—	16.30K	16.30K
Stock Option (Right to Buy) Direct	Common Stock	47.60	—	—	8.85K	8.85K
Restricted Stock Units Direct	Common Stock		—	—	2.26K	2.26K
Performance Stock Option (Right to Buy) Direct	Common Stock	84.61	—	—	12.92K	12.92K
Stock Option (Right to Buy) Direct	Common Stock	94.52	—	—	3.51K	3.51K
Total					88.47K	88.47K