High revenue concentration in the NGL marketing segment exposes the company to significant risk from the loss of a single major customer, creating a need for solutions to improve customer retention and diversify the client base.
Filing excerpt
In 2025, the three largest natural gas marketing customers accounted for approximately 8 percent of Williams’ gross natural gas marketing sales, and the three largest NGL marketing customers accounted for approximately 42 percent of Williams’ NGL marketing sales.
What this signalsFilings often name leadership changes, deals and spending plans.
sec-10kcustomerConcentrationGet every 10-K signal for Williams Companies and the companies you sell to, in the tools you already use.
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This page shows a preview. The full sec-10k 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/1d92fdd9-dcd8-4744-b751-9880cac37809 returns this record as JSON. POST /v1/companies/enrich returns every signal for williams.com.
{
"signal_id": "1d92fdd9-dcd8-4744-b751-9880cac37809",
"signal_type": "sec-10k",
"signal_subtype": "customerConcentration",
"detected_at": "2026-03-03T05:52:01.704+00:00",
"company": {
"name": "Williams Companies",
"domain": "williams.com"
},
"data": {
"detail": "High revenue concentration in the NGL marketing segment exposes the company to significant risk from the loss of a single major customer, creating a need for solutions to improve customer retention and diversify the client base.",
"metrics": {
"pct": 0.42,
"timeframe": "current_year",
"pct_context": "of NGL marketing sales from three largest customers"
},
"summary": "Three customers account for 42% of NGL marketing sales.",
"excerpts": "In 2025, the three largest natural gas marketing customers accounted for approximately 8 percent of Williams’ gross natural gas marketing sales, and the three largest NGL marketing customers accounted for approximately 42 percent of Williams’ NGL marketing sales.",
"relevance": 0.85,
"sentiment": "negative",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/107263/000010726326000006/wmb-20251231.htm",
"filing_date": "2026-02-24",
"filing_year": 2026,
"fiscal_year_end": "12/31",
"sales_relevance": "Diversification strategy",
"signal_category": "market"
}
}
curl https://signals.autobound.ai/v1/signals/1d92fdd9-dcd8-4744-b751-9880cac37809 \
-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":"williams.com","limit":20}'Long text fields are shortened on this page.
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