KELDERMAN KIM (President, Diagnostics & Genom) exercised options at BIO-TECHNE CORP

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

M · 1 exercise

KELDERMAN KIM

Filed: 8/19/2025ACC: 0001062993-25-014700

InsiderKELDERMAN KIMCIK 1739054

→

IssuerBIO-TECHNE CORPCIK 842023

Officer· President, Diagnostics & Genom

Since Aug 2018

+192.20K

Net shares

Net buyer

$230.7K

Total sold

Open market trades

0B · 0S

Total transactions

205.05K acquired · 12.85K disposed

Non-Derivative Transactions2

Common Stock

Direct

M · Option Exercise

+8.54K

Price / share

—

Trade value

—

% of position

18.3%

8/15/2025

46.73K→55.27K

Common Stock

Direct

F · Tax Withholding

−4.30K

Price / share

$53.60

Trade value

$230.75K

% of position

7.8%

8/15/2025

55.27K→50.97K

Total

Net shares

+4.24K

Net value

-$230.75K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	8/15/2025	M · Option Exercise	+8.54K	—	—	18.3%	46.73K	55.27K
Common Stock Direct	8/15/2025	F · Tax Withholding	−4.30K	$53.60	$230.75K	7.8%	55.27K	50.97K
Total			+4.24K		-$230.75K

Derivative Transactions4

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

8.54K shares

−8.54K

Strike price

Held after

17.09K

Exercisable

—

8/15/2025

Performance Restricted Stock Units

Direct

A · Award

Converts to

Common Stock

70.71K shares

+70.71K

Strike price

Held after

70.71K

Exercisable

—

8/15/2025

Restricted Stock Units

Direct

A · Award

Converts to

Common Stock

35.35K shares

+35.35K

Strike price

Held after

35.35K

Exercisable

—

8/15/2025

Stock Options (Right to Buy)

Direct

A · Award

Converts to

Common Stock

90.44K shares

+90.44K

Strike price

53.60

Held after

90.44K

Exercisable

—

8/15/2025

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Restricted Stock Units Direct	Common Stock8.54K shares	8/15/2025	M · Option Exercise	−8.54K		—	17.09K
Performance Restricted Stock Units Direct	Common Stock70.71K shares	8/15/2025	A · Award	+70.71K		—	70.71K
Restricted Stock Units Direct	Common Stock35.35K shares	8/15/2025	A · Award	+35.35K		—	35.35K
Stock Options (Right to Buy) Direct	Common Stock90.44K shares	8/15/2025	A · Award	+90.44K	53.60	—	90.44K

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)13

Performance Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

51.26K

Shares owned

51.26K

Exercise price

Expiration

—

Exercise window

—

Stock Options (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

28.94K

Shares owned

28.94K

Exercise price

94.52

Expiration

—

Exercise window

—

Performance Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

9.42K

Shares owned

9.42K

Exercise price

Expiration

—

Exercise window

—

Stock Options (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

38.25K

Shares owned

38.25K

Exercise price

52.83

Expiration

—

Exercise window

—

Performance Stock Options (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

23.88K

Shares owned

23.88K

Exercise price

84.61

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

25.94K

Shares owned

25.94K

Exercise price

120.46

Expiration

—

Exercise window

—

Stock Options (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

51.89K

Shares owned

51.89K

Exercise price

68.54

Expiration

—

Exercise window

—

Stock Options (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

29.39K

Shares owned

29.39K

Exercise price

84.61

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

109.54K

Shares owned

109.54K

Exercise price

47.60

Expiration

—

Exercise window

—

Performance Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

8.87K

Shares owned

8.87K

Exercise price

Expiration

—

Exercise window

—

Stock Options (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

69.06K

Shares owned

69.06K

Exercise price

74.91

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

115.72K

Shares owned

115.72K

Exercise price

66.97

Expiration

—

Exercise window

—

Performance Stock Options (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

25.95K

Shares owned

25.95K

Exercise price

68.54

Expiration

—

Exercise window

—

Total

Underlying

588.12K

Owned

588.12K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Performance Restricted Stock Units Direct	Common Stock		—	—	51.26K	51.26K
Stock Options (Right to Buy) Direct	Common Stock	94.52	—	—	28.94K	28.94K
Performance Restricted Stock Units Direct	Common Stock		—	—	9.42K	9.42K
Stock Options (Right to Buy) Direct	Common Stock	52.83	—	—	38.25K	38.25K
Performance Stock Options (Right to Buy) Direct	Common Stock	84.61	—	—	23.88K	23.88K
Stock Option (Right to Buy) Direct	Common Stock	120.46	—	—	25.94K	25.94K
Stock Options (Right to Buy) Direct	Common Stock	68.54	—	—	51.89K	51.89K
Stock Options (Right to Buy) Direct	Common Stock	84.61	—	—	29.39K	29.39K
Stock Option (Right to Buy) Direct	Common Stock	47.60	—	—	109.54K	109.54K
Performance Restricted Stock Units Direct	Common Stock		—	—	8.87K	8.87K
Stock Options (Right to Buy) Direct	Common Stock	74.91	—	—	69.06K	69.06K
Stock Option (Right to Buy) Direct	Common Stock	66.97	—	—	115.72K	115.72K
Performance Stock Options (Right to Buy) Direct	Common Stock	68.54	—	—	25.95K	25.95K
Total					588.12K	588.12K