← Back
$NPKI All transactions

NPK International Inc.

F

$ Value

$55K

Shares

6,820

Price

$8

Filed

Jun 3

Insider

Name

Fruge Mary Celeste

Title

VP, General Counsel

CIK

0001975485

Roles

Officer

Transaction Details

Transaction Date

2025-06-01

Code

F

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

251,772

Footnotes

Represents shares withheld to satisfy tax withholding obligations upon the vesting of restricted stock units. | Restricted stock units convert into common stock on a one-for-one basis. | Grant of restricted stock units that vest in one-third increments on June 1 of each subsequent year after grant and settle in shares.

Filing Info

Accession No.

0000071829-25-000089

Form Type

4

Issuer CIK

0000071829

Fruge Mary Celeste's History

Date Ticker Type Value
2025-06-01 NPKI F $55K
2025-06-01 NPKI F $55K
2025-06-01 NPKI F $31K
2025-06-01 NPKI M $0
2025-06-01 NPKI M $0
2025-06-01 NPKI M $0
2025-06-01 NPKI M $0
2025-05-14 NPKI A $0

Other Insiders at NPKI (90d)

Insider Bought Sold Last
Piontek Gregg
Senior Vice President and CFO
$2.5M 2026-04-09
Lewis Michael A $29K 2026-02-23