The airline experienced significant operational disruptions due to a major winter storm, negatively impacting financial performance and requiring extensive efforts to restore normal operations. This event highlights potential vulnerabilities in operational resilience, crew management, and customer communication systems under stress.
Filing excerpt
...offset by the recent spike in jet fuel prices and substantial operational disruptions arising from Winter Storm Iona on March 15 and 16, 2026, with lingering impacts expected in order to restore normal operations.
What this signalsFilings often name leadership changes, deals and spending plans.
sec-8kmarginPressureGet every 8-K signal for Frontier Airlines and the companies you sell to, in the tools you already use.
Connect Autobound to Claude, Claude Code or Cursor with MCP. Then ask: “What changed at Frontier Airlines this week?”
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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/c6ac871b-0ead-4939-b7e9-f7d703ec4ff3 returns this record as JSON. POST /v1/companies/enrich returns every signal for flyfrontier.com.
{
"signal_id": "c6ac871b-0ead-4939-b7e9-f7d703ec4ff3",
"signal_type": "sec-8k",
"signal_subtype": "marginPressure",
"detected_at": "2026-03-24T08:00:24.305+00:00",
"company": {
"name": "Frontier Airlines",
"domain": "flyfrontier.com"
},
"data": {
"detail": "The airline experienced significant operational disruptions due to a major winter storm, negatively impacting financial performance and requiring extensive efforts to restore normal operations. This event highlights potential vulnerabilities in operational resilience, crew management, and customer communication systems under stress.",
"metrics": {
"timeframe": "current_quarter"
},
"summary": "Frontier reports substantial operational disruptions from Winter Storm Iona on March 15-16, 2026.",
"excerpts": "...offset by the recent spike in jet fuel prices and substantial operational disruptions arising from Winter Storm Iona on March 15 and 16, 2026, with lingering impacts expected in order to restore normal operations.",
"relevance": 0.8,
"sentiment": "negative",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/1670076/000119312526109301/d82240d8k.htm",
"filing_date": "2026-03-17",
"filing_year": 2026,
"sales_relevance": "Efficiency tools needed",
"signal_category": "financial"
}
}
curl https://signals.autobound.ai/v1/signals/c6ac871b-0ead-4939-b7e9-f7d703ec4ff3 \
-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":"flyfrontier.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.