NPK International Inc. (NPKI) News
Follow NPK International Inc. (NPKI) news in one place: company catalysts, earnings, analyst actions and wider market developments. Review 8 public stories across 3 publication days to understand how the story developed. Public news appears after a 15-minute delay; LiveCast subscribers can follow new headlines and hear important updates without this additional delay.
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NPK International CFO Piontek to retire by end of August next year
NPK International said CFO Gregg Piontek will retire by the end of August next year. The company appointed Matthew Warren as chief accounting officer earlier this week in connection with the retirement plans.
EQUITY | Sep 02, 2026, 09:18 PM UTC
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NPK appoints Matthew Warren as chief accounting officer
NPK appointed Matthew Warren as chief accounting officer effective Aug. 31, 2026, while CFO Gregg Piontek said he intends to retire on or before Aug. 31, 2027.
REGULATION | Sep 02, 2026, 08:34 PM UTC
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NPK International: Initiated a Formal Search for Piontek's Successor >NPKI
NPK International: Initiated a Formal Search for Piontek's Successor >NPKI
EQUITY | Sep 02, 2026, 08:18 PM UTC
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NPK International CFO Gregg Piontek to retire by Aug 31
NPK International says CFO Gregg Piontek notified the company of his intention to retire on or before Aug 31.
EQUITY | Sep 02, 2026, 08:18 PM UTC
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NPKI CFO Gregg Piontek plans retirement; succession plan initiated
NPK International said CFO Gregg Piontek intends to retire on or before August 3 after nearly 20 years at the company. The company also initiated a finance leadership succession plan.
EQUITY | Sep 02, 2026, 08:15 PM UTC
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NPK International Narrows FY2026 Sales Guidance from $310.000M-$325.000M to $313.000M-$323.000M vs $317.207M Est
NPK International (NYSE: NPKI ) narrows FY2026 sales outlook from $310.000 million-$325.000 million to $313.000 million-$323.000 million vs $317.207 million estimate.
EARNINGS | Jul 29, 2026, 08:26 PM UTC
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NPKI - NPK Reports Second Quarter 2026 Results
NPKI - NPK Reports Second Quarter 2026 Results
EARNINGS | Jul 29, 2026, 08:22 PM UTC
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NPKI - NPK International Appoints New Member to the Board of Directors
NPKI - NPK International Appoints New Member to the Board of Directors
EQUITY | Jul 28, 2026, 08:21 PM UTC