The appointment of Philipp Niemann, CEO of Lhoist S.A., follows the closing of a major transaction and places a new, influential voice on the Finance Committee.
Filing excerpt
Pursuant to the Shareholders Agreement, on August 21, 2026, the Board increased its size from ten to eleven directors and appointed Mr. Philipp Niemann, effective as of August 21, 2026, to fill the newly-created directorship.
What this signalsFilings often name leadership changes, deals and spending plans.
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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/8d4f72f0-9b03-4c81-ac63-5cf82705ae9f returns this record as JSON. POST /v1/companies/enrich returns every signal for martinmarietta.com.
{
"signal_id": "8d4f72f0-9b03-4c81-ac63-5cf82705ae9f",
"signal_type": "sec-8k",
"signal_subtype": "boardChange",
"detected_at": "2026-08-25T07:04:41.084+00:00",
"company": {
"name": "Martin Marietta Materials",
"domain": "martinmarietta.com"
},
"data": {
"detail": "The appointment of Philipp Niemann, CEO of Lhoist S.A., follows the closing of a major transaction and places a new, influential voice on the Finance Committee. This change can trigger reviews of major expenditures, financial systems, and vendor contracts as the new director assesses the company's financial strategy.",
"metrics": {
"timeframe": "immediate"
},
"summary": "Martin Marietta appoints Philipp Niemann to Board and Finance Committee effective August 21, 2026",
"excerpts": "Pursuant to the Shareholders Agreement, on August 21, 2026, the Board increased its size from ten to eleven directors and appointed Mr. Philipp Niemann, effective as of August 21, 2026, to fill the newly-created directorship.",
"relevance": 0.9,
"sentiment": "neutral",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/916076/000095015726000946/form8-k.htm",
"filing_date": "2026-08-24",
"filing_year": 2026,
"sales_relevance": "Strategic direction shift",
"signal_category": "leadership"
}
}
curl https://signals.autobound.ai/v1/signals/8d4f72f0-9b03-4c81-ac63-5cf82705ae9f \
-H "X-API-KEY: $AUTOBOUND_API_KEY"curl -X POST https://signals.autobound.ai/v1/companies/enrich \
-H "X-API-KEY: $AUTOBOUND_API_KEY" \
-H "Content-Type: application/json" \
-d '{"domain":"martinmarietta.com","limit":20}'Long text fields are shortened on this page.
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