Sunrun's use of open source software could, under certain licenses, require the company to publicly release the source code for its proprietary software, eroding its competitive advantage. The company also explicitly acknowledges it may face litigation over noncompliance with open source license terms.
Filing excerpt
if we combine our proprietary software with open source software in a certain manner, we could, under certain open source licenses, be required to release the source code of our proprietary software to the public.
What this signalsFilings often name leadership changes, deals and spending plans.
Technologies
sec-10klitigationMaterialGet every 10-K signal for Sunrun 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 Sunrun this week?”
The Signal API returns 10-K signals for any list of companies as JSON, for your CRM, warehouse or app.
Sign up and spend your free credits on the companies you sell to.
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/2dc2ae62-991b-49ec-ac7a-b50cab1d8e5e returns this record as JSON. POST /v1/companies/enrich returns every signal for sunrun.com.
{
"signal_id": "2dc2ae62-991b-49ec-ac7a-b50cab1d8e5e",
"signal_type": "sec-10k",
"signal_subtype": "litigationMaterial",
"detected_at": "2026-03-03T06:23:13.989+00:00",
"company": {
"name": "Sunrun",
"domain": "sunrun.com"
},
"data": {
"detail": "Sunrun's use of open source software could, under certain licenses, require the company to publicly release the source code for its proprietary software, eroding its competitive advantage. The company also explicitly acknowledges it may face litigation over noncompliance with open source license terms.",
"summary": "Use of open source software creates risk of litigation and potential exposure of proprietary code.",
"excerpts": "if we combine our proprietary software with open source software in a certain manner, we could, under certain open source licenses, be required to release the source code of our proprietary software to the public.",
"relevance": 0.7,
"sentiment": "negative",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/1469367/000162828026012289/run-20251231.htm",
"filing_date": "2026-02-26",
"filing_year": 2026,
"fiscal_year_end": "12/31",
"sales_relevance": "Legal tech opportunity",
"signal_category": "risk",
"technologies_mentioned": [
"open source"
]
}
}
curl https://signals.autobound.ai/v1/signals/2dc2ae62-991b-49ec-ac7a-b50cab1d8e5e \
-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":"sunrun.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.