PATERSON DAVID A

Known title: VP & President, Fluids SystemsCIK: 0001782576

Associated companies

NPKI · NPK International Inc. Common Stock NPKI insiders

NPKINPK International Inc. Common Stock

this person other insiders at NPKI

Transaction History

NPKI	▲ Buy	Option Exercise	35,788	$0	6/1/2024	View on chart
NPKI	▲ Buy	Option Exercise	30,620	$0	6/1/2024	View on chart
NPKI	▲ Buy	Option Exercise	28,235	$0	6/1/2024	View on chart
NPKI	▼ Sell	Tax Withholding	7,455	$63K	6/1/2024	View on chart
NPKI	▼ Sell	Tax Withholding	8,714	$74K	6/1/2024	View on chart
NPKI	▼ Sell	Tax Withholding	8,008	$68K	6/1/2024	View on chart
NPKI	▲ Buy	Grant	47,767	$0	5/15/2024	View on chart
NPKI	▼ Sell	Tax Withholding	17,425	$92K	7/15/2023	View on chart
NPKI	▲ Buy	Option Exercise	33,166	$0	6/2/2023	View on chart
NPKI	▲ Buy	Option Exercise	30,620	$0	6/1/2023	View on chart
NPKI	▼ Sell	Tax Withholding	7,455	$27K	6/1/2023	View on chart
NPKI	▼ Sell	Tax Withholding	8,075	$30K	6/1/2023	View on chart
NPKI	▲ Buy	Option Exercise	35,788	$0	6/1/2023	View on chart
NPKI	▼ Sell	Tax Withholding	8,714	$32K	6/1/2023	View on chart
NPKI	▲ Buy	Option Exercise	33,167	$0	6/1/2022	View on chart
NPKI	▼ Sell	Tax Withholding	8,076	$36K	6/1/2022	View on chart
NPKI	▲ Buy	Option Exercise	35,789	$0	6/1/2022	View on chart
NPKI	▼ Sell	Tax Withholding	8,714	$39K	6/1/2022	View on chart

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