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CIK 0000071829 · Accelerated filer

NPK International Inc.

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Ticker
NPKI
Exchange
NYSE
Industry
Services-Miscellaneous Equipment Rental & Leasing
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
721123385
Phone
281-362-6800
Business address
9320 LAKESIDE BOULEVARD, SUITE 100, THE WOODLANDS, TX, 77381
Former names
NEWPARK RESOURCES INC
Open-market buys, last 90 days
$138,600
in 1 filing
Open-market sales, last 90 days
$203,735
in 3 filings, $204K under 10b5-1 plans

Net −$65,135. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2024-06-01 LANIGAN MATTHEW President & CEO Shares withheld for taxes −14,594 $8.48 $124K 758,599
2024-06-01 LANIGAN MATTHEW President & CEO Option exercise · Restricted Stock Units −37,090 551,200
2024-06-01 LANIGAN MATTHEW President & CEO Option exercise · Restricted Stock Units −108,651 442,549
2024-06-01 LANIGAN MATTHEW President & CEO Option exercise · Restricted Stock Units −100,189 342,360
2024-06-01 Fruge Mary Celeste VP, General Counsel Option exercise +17,274 245,519
2024-06-01 Fruge Mary Celeste VP, General Counsel Shares withheld for taxes −6,820 $8.48 $58K 238,699
2024-06-01 Fruge Mary Celeste VP, General Counsel Shares withheld for taxes −6,797 $8.48 $58K 231,902
2024-06-01 Fruge Mary Celeste VP, General Counsel Shares withheld for taxes −6,296 $8.48 $53K 225,606
2024-06-01 Fruge Mary Celeste VP, General Counsel Option exercise · Restricted Stock Units −17,274 34,548
2024-06-01 Briggs Lori VP & President, Ind. Solutions Option exercise +16,000 165,333
2024-06-01 Briggs Lori VP & President, Ind. Solutions Option exercise +26,396 191,729
2024-06-01 Briggs Lori VP & President, Ind. Solutions Option exercise +24,341 216,070
2024-06-01 Briggs Lori VP & President, Ind. Solutions Shares withheld for taxes −9,578 $8.48 $81K 206,492
2024-06-01 Briggs Lori VP & President, Ind. Solutions Shares withheld for taxes −6,296 $8.48 $53K 200,196
2024-06-01 Briggs Lori VP & President, Ind. Solutions Shares withheld for taxes −10,386 $8.48 $88K 189,810
2024-06-01 Briggs Lori VP & President, Ind. Solutions Option exercise · Restricted Stock Units −16,000 142,479
2024-06-01 Briggs Lori VP & President, Ind. Solutions Option exercise · Restricted Stock Units −26,396 116,083
2024-06-01 Briggs Lori VP & President, Ind. Solutions Option exercise · Restricted Stock Units −24,341 91,742
2024-05-16 LARSON RODERICK A. Director Grant or award +16,108 16,108
2024-05-16 Young Donald Win Director Grant or award +16,108 295,843

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