{"uid":"cap_pZW2J-WfyTUnKMh6U0xCR","slug":"stratalize-sec-beneficial-ownership-13d-13g-activist-signal-c372ef21","name":"Stratalize SEC Beneficial Ownership (13D/13G) Activist Signal","description":"Schedule 13D/13G beneficial ownership filings — identifies activist (13D) or passive (13G) 5%+ shareholders with intent classification. Returns activist signal. Source: SEC EDGAR. Every response is ML-DSA-65 signed and independently verifiable. Includes cryptographic receipt at trust.stratalize.com/verify.","url":"https://www.stratalize.com/api/x402/sec-beneficial-ownership","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"ticker":{"type":"string","description":"Request parameter: ticker"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_5AKSzGpW1L19Gb9Vb49DU","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns Schedule 13D/13G beneficial ownership filing data for a given ticker, classifying 5%+ shareholders as activist (13D) or passive (13G) with an ML-derived activist signal, sourced from SEC EDGAR.","exampleAgentPrompt":"Pull the SEC 13D and 13G beneficial ownership filings for AAPL and tell me whether any 5%+ shareholders are classified as activists.","exampleUseCases":null,"resultDescription":"Returns a structured response listing 5%+ beneficial owners of the given ticker, each classified as activist (13D) or passive (13G) with an ML-derived activist signal score. The response is cryptographically signed with ML-DSA-65 and includes a verifiable receipt URL at trust.stratalize.com/verify.","failureModes":["Invalid or unrecognized ticker symbol returns an error or empty filing set","No 13D/13G filings on record for the ticker returns an empty result","SEC EDGAR data lag may mean very recent filings are not yet reflected","Payment failure (x402) results in 402 response before data is returned","Network or upstream EDGAR outage may cause timeout or 5xx error"],"whenToPreferThis":"Use this endpoint when you need to identify activist vs. passive 5%+ shareholders in a public company, particularly when assessing shareholder activism risk, M&A vulnerability, or corporate governance dynamics. Prefer this over generic SEC filing search tools when you specifically need intent classification (activist vs. passive) derived from Schedule 13D vs. 13G distinctions with ML-based scoring. The cryptographic signing makes it suitable for compliance and audit workflows requiring verifiable provenance.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:50:26.213Z","isFirstParty":false}