Executive David A. Sumoski to retire effective June 13, 2026, triggering potential strategy and vendor reviews.
Filing excerpt
On May 28, 2026, the Company and Mr. Sumoski entered into a Retirement, Separation, Waiver and Release Agreement (the “Retirement Agreement”) in connection with Mr. Sumoski’s retirement from employment with the Company, effective June 13, 2026.
What this signalsFilings often name leadership changes, deals and spending plans.
sec-8kgovernanceChangeGet every 8-K signal for Nucor and the companies you sell to, in the tools you already use.
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This page shows a preview. The full sec-8k record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.
Company
linkedin_urlValue in the APIindustriesValue in the APIemployee_count_lowValue in the APIemployee_count_highValue in the APIrevenueValue in the APIdescriptionValue in the APISignal
signal_nameValue in the APIassociationValue in the APIGET /v1/signals/459e6922-3fca-411d-9f5e-e820c081acaa returns this record as JSON. POST /v1/companies/enrich returns every signal for nucor.com.
{
"signal_id": "459e6922-3fca-411d-9f5e-e820c081acaa",
"signal_type": "sec-8k",
"signal_subtype": "governanceChange",
"detected_at": "2026-06-09T06:51:36.172+00:00",
"company": {
"name": "Nucor",
"domain": "nucor.com"
},
"data": {
"detail": "The departure of a key executive, formalized with a $7.4M separation agreement, creates a window of opportunity for new vendors as his responsibilities are reassigned and existing strategies and supplier relationships come under review.",
"metrics": {
"timeframe": "immediate",
"dollar_context": "Total separation payments to retiring executive David A. Sumoski over 24 months.",
"dollar_millions": 7.41
},
"summary": "Executive David A. Sumoski to retire effective June 13, 2026, triggering potential strategy and vendor reviews.",
"excerpts": "On May 28, 2026, the Company and Mr. Sumoski entered into a Retirement, Separation, Waiver and Release Agreement (the “Retirement Agreement”) in connection with Mr. Sumoski’s retirement from employment with the Company, effective June 13, 2026.",
"relevance": 0.9,
"sentiment": "neutral",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/73309/000119312526253839/d112329d8ka.htm",
"filing_date": "2026-06-02",
"filing_year": 2026,
"sales_relevance": "Governance tools needed",
"signal_category": "esg"
}
}
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-H "Content-Type: application/json" \
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