Source: Autobound Signal API · 62 signals tracked for Valero Energy · updated
Get Valero Energy's live signals in Claude or ChatGPT, or by API
What changed at Valero Energy this week? Use Autobound signals for valero.com.On March 23, 2026, Valero's Port Arthur Refinery experienced a fire in one of its distillate hydrotreater units, prompting a full shut-down before resuming operations at reduced rates in April and returning to normal throughput in Q2.
Filing excerpt
In addition, on March 23, 2026, our Port Arthur Refinery experienced a fire in one of its distillate hydrotreater units, which prompted a full shut-down of the refinery.
What this signalsFilings often name leadership changes, deals and spending plans.
sec-10qmanufacturingIssueGet every 10-Q signal for Valero Energy and the companies you sell to, in the tools you already use.
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This page shows a preview. The full sec-10q 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/b5de68f8-129d-4128-8da1-938dad7a193b returns this record as JSON. POST /v1/companies/enrich returns every signal for valero.com.
{
"signal_id": "b5de68f8-129d-4128-8da1-938dad7a193b",
"signal_type": "sec-10q",
"signal_subtype": "manufacturingIssue",
"detected_at": "2026-11-03T07:04:44.67+00:00",
"company": {
"name": "Valero Energy",
"domain": "valero.com"
},
"data": {
"detail": "On March 23, 2026, Valero's Port Arthur Refinery experienced a fire in one of its distillate hydrotreater units, prompting a full shut-down before resuming operations at reduced rates in April and returning to normal throughput in Q2. Industrial safety, asset inspection, remediation, and maintenance vendors may find opportunities supporting facility repairs and operational recovery.",
"metrics": {
"timeframe": "current_year"
},
"quarter": "Q3",
"summary": "Port Arthur Refinery experienced distillate hydrotreater fire on March 23, 2026 prompting full shutdown",
"excerpts": "In addition, on March 23, 2026, our Port Arthur Refinery experienced a fire in one of its distillate hydrotreater units, which prompted a full shut-down of the refinery.",
"relevance": 0.85,
"sentiment": "negative",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/1035002/000162828026067679/vlo-20260930.htm",
"filing_date": "2026-10-27",
"filing_year": 2026,
"fiscal_year": 2026,
"fiscal_year_end": "09/30",
"period_end_date": "2026-09-30",
"sales_relevance": "Operations optimization needed",
"signal_category": "operations"
}
}
curl https://signals.autobound.ai/v1/signals/b5de68f8-129d-4128-8da1-938dad7a193b \
-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":"valero.com","limit":20}'Long text fields are shortened on this page.
Looking up one signal by its id is free. Enrich costs 2 credits per signal returned; a call with no results is free.