# Heurist Mesh SEC Edgar Activist Watch

> Heurist Mesh SEC Edgar Activist Watch is a paid API for AI agents from mesh.heurist.xyz, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).

Summarizes recent Schedule 13D and 13G filings for a given issuer, returning filer names, ownership amounts, percent of class, and text snippets from the filings.

## Facts

- Endpoint: POST https://mesh.heurist.xyz/x402/agents/SecEdgarAgent/activist_watch
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/heurist-mesh-sec-edgar-activist-watch-a3ae4077
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_nNCoQR78qkgqsYrfA5Fgj

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability heurist-mesh-sec-edgar-activist-watch-a3ae4077 -d '<json body>'
```

Example prompt: Can you pull the most recent Schedule 13D and 13G filings for Apple Inc. and tell me which investors are reporting large ownership stakes, what percentage of shares they hold, and any notable details from the filing text?

## When to prefer this

Use this endpoint when you need a fast, pre-processed summary of activist and large-shareholder ownership disclosures from SEC EDGAR, particularly Schedule 13D (active/activist) and 13G (passive) filings, without having to parse raw EDGAR XML or full filing documents. It is ideal for investor research, M&A due diligence, shareholder monitoring, and compliance workflows where knowing who owns more than 5% of a public company's shares is critical.

## Known failure modes

- No filings found if the issuer has no recent 13D/13G activity, returning an empty or minimal result
- Incorrect or unrecognized ticker/CIK causing a lookup failure
- SEC EDGAR data lag meaning very recent filings may not yet appear
- Partial text snippets may omit key intent language from lengthy filings
- Rate limiting or upstream EDGAR availability issues causing timeouts

## How this service works

Summarize recent Schedule 13D and 13G filings for an issuer, including filer names, reported ownership amounts, percent of class, and short text snippets from the filing.

## Output

Returns a structured summary of recent Schedule 13D and 13G filings for the specified issuer, including the names of filers (funds, individuals, or entities), the number of shares or dollar amount reported, the percentage of the class represented, and short text snippets extracted from the actual SEC filings to provide context on each filer's disclosed intentions.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/heurist-mesh-sec-edgar-activist-watch-a3ae4077/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mesh.heurist.xyz](https://www.zero.xyz/host/mesh.heurist.xyz/llms.txt)