The company's use of open source software creates a risk of being forced to release proprietary source code, which could require costly re-engineering or investment in software composition analysis and license compliance tools.
Filing excerpt
In addition, 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-10kplatformStrategyGet 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?”
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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/45669276-bc4b-4a49-9e23-d611e6d51952 returns this record as JSON. POST /v1/companies/enrich returns every signal for sunrun.com.
{
"signal_id": "45669276-bc4b-4a49-9e23-d611e6d51952",
"signal_type": "sec-10k",
"signal_subtype": "platformStrategy",
"detected_at": "2026-03-03T06:23:13.989+00:00",
"company": {
"name": "Sunrun",
"domain": "sunrun.com"
},
"data": {
"detail": "The company's use of open source software creates a risk of being forced to release proprietary source code, which could require costly re-engineering or investment in software composition analysis and license compliance tools.",
"summary": "Sunrun acknowledges risk of proprietary code exposure from open source software usage",
"excerpts": "In addition, 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": "Platform tools needed",
"signal_category": "strategic",
"technologies_mentioned": [
"open source"
]
}
}
curl https://signals.autobound.ai/v1/signals/45669276-bc4b-4a49-9e23-d611e6d51952 \
-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.