PATERSON DAVID A (VP & President, Fluid Systems) exercised options at NPK INTERNATIONAL INC.

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

M · 3 exercises

PATERSON DAVID A

Filed: 6/4/2024ACC: 0000071829-24-000081

InsiderPATERSON DAVID ACIK 1782576

→

IssuerNPK INTERNATIONAL INC.CIK 71829

Officer· VP & President, Fluid Systems

Since Jul 2019

-24.18K

Net shares

Net seller

$205.0K

Total sold

Open market trades

0B · 0S

Total transactions

94.64K acquired · 118.82K disposed

Non-Derivative Transactions6

Common Stock

Direct

M · Option Exercise

+35.79K

Price / share

—

Trade value

—

% of position

11.3%

6/1/2024

315.78K→351.57K

Common Stock

Direct

M · Option Exercise

+30.62K

Price / share

—

Trade value

—

% of position

8.7%

6/1/2024

351.57K→382.19K

Common Stock

Direct

M · Option Exercise

+28.23K

Price / share

—

Trade value

—

% of position

7.4%

6/1/2024

382.19K→410.42K

Common Stock

Direct

F · Tax Withholding

−7.46K

Price / share

$8.48

Trade value

$63.22K

% of position

1.8%

6/1/2024

410.42K→402.97K

Common Stock

Direct

F · Tax Withholding

−8.71K

Price / share

$8.48

Trade value

$73.89K

% of position

2.2%

6/1/2024

402.97K→394.25K

Common Stock

Direct

F · Tax Withholding

−8.01K

Price / share

$8.48

Trade value

$67.91K

% of position

2.0%

6/1/2024

394.25K→386.25K

Total

Net shares

+70.47K

Net value

-$205.02K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	6/1/2024	M · Option Exercise	+35.79K	—	—	11.3%	315.78K	351.57K
Common Stock Direct	6/1/2024	M · Option Exercise	+30.62K	—	—	8.7%	351.57K	382.19K
Common Stock Direct	6/1/2024	M · Option Exercise	+28.23K	—	—	7.4%	382.19K	410.42K
Common Stock Direct	6/1/2024	F · Tax Withholding	−7.46K	$8.48	$63.22K	1.8%	410.42K	402.97K
Common Stock Direct	6/1/2024	F · Tax Withholding	−8.71K	$8.48	$73.89K	2.2%	402.97K	394.25K
Common Stock Direct	6/1/2024	F · Tax Withholding	−8.01K	$8.48	$67.91K	2.0%	394.25K	386.25K
Total			+70.47K		-$205.02K

Derivative Transactions3

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

35.79K shares

−35.79K

Strike price

0.0

Held after

133.77K

Exercisable

—

6/1/2024

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

30.62K shares

−30.62K

Strike price

0.0

Held after

103.15K

Exercisable

—

6/1/2024

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

28.23K shares

−28.23K

Strike price

0.0

Held after

74.92K

Exercisable

—

6/1/2024

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Restricted Stock Units Direct	Common Stock35.79K shares	6/1/2024	M · Option Exercise	−35.79K	—	133.77K
Restricted Stock Units Direct	Common Stock30.62K shares	6/1/2024	M · Option Exercise	−30.62K	—	103.15K
Restricted Stock Units Direct	Common Stock28.23K shares	6/1/2024	M · Option Exercise	−28.23K	—	74.92K