Insider Holders & Insider Ownership - NPK International Inc. (NR)

List of insiders holdings for NPK International Inc.:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
Piontek Gregg
Senior Vice President and CFO		2024-06-04 18:33:261,289,724
65,000		1,354,724Form 4
Howes Paul L
President & CEO		2021-08-27 08:56:351,236,325
25,000		1,261,325Form 4
LANIGAN MATTHEW
President & CEO		2024-09-04 19:37:471,087,843
0		1,087,843Form 4
COLE JAMES D
Chief Executive Officer		2006-04-17 18:04:03645,363
320,048		965,411Form 4
KAUFMAN ALAN JOSEPH
Director		2005-09-27 16:35:58920,292
0		920,292Form 4
PATERSON DAVID A
VP & President, Fluids Systems		2024-06-04 18:33:10698,080
0		698,080Form 4
VOLLANDS PHILLIP T
Vice President and President		2018-06-05 14:28:25435,279
0		435,279Form 4
AIROLA MARK J
Sr Vice Pres, General Counsel		2018-08-15 17:58:44434,099
0		434,099Form 4
Smith Bruce Campbell
Exec Vice President & Chief		2019-07-05 15:37:30397,267
0		397,267Form 4
Young Donald Win
Director		2024-05-20 17:06:36295,843
0		295,843Form 4
Briggs Lori
VP & President, Ind. Solutions		2024-09-04 19:33:48276,372
0		276,372Form 4
FINLEY G STEPHEN
Director		2021-05-21 11:00:04275,484
0		275,484Form 4
Fruge Mary Celeste
VP, General Counsel		2024-06-04 18:32:25260,154
0		260,154Form 4
WHITE DOUGLAS L
VP, CAO & Treasurer		2024-12-17 16:49:54258,328
0		258,328Form 4
BEST ANTHONY JAMES
Director		2022-05-20 16:22:07237,809
0		237,809Form 4
LARSON RODERICK A.
Director		2024-05-20 17:12:2316,108
217,543		233,651Form 4
Earle Edward Chipman
VP, General Counsel, CAO		2022-12-16 17:45:47230,265
0		230,265Form 4
McFarland James
Director		2016-12-09 15:08:38228,748
0		228,748Form 4
WARREN GARY L
Director		2018-05-21 12:16:22226,706
0		226,706Form 4
MINGE JOHN C
Director		2024-05-20 17:05:56220,287
0		220,287Form 4
Juergens Jeffery L
VP & Pres of NMIS		2015-12-23 12:40:27219,365
0		219,365Form 4
Cooper Samuel Lee
VP & President, Env Services		2009-06-11 16:03:58200,000
0		200,000Form 4
ROBESON ROSE M
Director		2024-05-20 17:06:17195,565
0		195,565Form 4
Anderson David C
Director		2018-05-07 16:24:11150,841
0		150,841Form 4/A
Braun James E
Vice President and CFO		2011-06-14 18:40:05143,984
0		143,984Form 4
BOX JERRY
Director		2014-05-01 17:59:20125,045
0		125,045Form 4
Lewis Michael A
Director		2024-05-20 17:05:11124,288
0		124,288Form 4
Meer Claudia Michel
Director		2024-05-20 17:05:3399,038
0		99,038Form 4
Moss William D
Vice President		2011-06-14 18:39:5175,877
0		75,877Form 4
Wingerter Eric Martin
VP/Controller & Acting CFO		2006-06-12 16:00:4969,243
500		69,743Form 3
Kendrick Lee Ann
Vice President, HR		2014-06-11 15:12:2559,680
0		59,680Form 4
TUCEI F WALKER JR
Director		2008-06-13 12:50:5547,000
0		47,000Form 4
HUNT DAVID P
Director		2007-03-20 17:48:1846,000
0		46,000Form 4
Mikaelian Sean David
President - Subsidiary		2007-06-15 17:52:1035,000
0		35,000Form 4
BALLANTINE WILLIAM THOMAS
President and COO		2006-04-05 14:47:0220,000
0		20,000Form 4/A
STULL ROGER
Director		2006-12-29 18:11:5010,000
0		10,000Form 4
KAUFMAN ALAN J
Director		2006-12-29 17:56:0210,000
0		10,000Form 4
STONE JAMES HIRAM
Director		2006-04-05 15:48:1610,000
0		10,000Form 4/A
HARDEY MATTHEW W
VP of Finance and CFO		2006-04-05 15:22:5010,000
0		10,000Form 4/A
HARTVILLE GROUP INC
Director		2005-03-07 17:06:520
0		0Form 4/A