Matthew Lanigan - May 14, 2025 Form 4 Insider Report for NPK International Inc. (NPKI)

Role
President & CEO, Director
Signature
By: M. Celeste Fruge For: Matthew Lanigan
Stock symbol
NPKI
Transactions as of
May 14, 2025
Transactions value $
$0
Form type
4
Date filed
5/16/2025, 04:36 PM
Previous filing
Sep 4, 2024
Next filing
Jun 3, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
LANIGAN MATTHEW President & CEO, Director 9320 LAKESIDE BOULEVARD, SUITE 100, THE WOODLANDS By: M. Celeste Fruge For: Matthew Lanigan 2025-05-16 0001672978

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NPKI Common Stock Award $0 +213K +27.31% $0.00 991K May 14, 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Grant of restricted stock units that vest in one-third increments on June 1 of each subsequent year after grant and settle in shares.