Unnamed resource.

GET https://api.govparse.io/v1/insiders/clusters ↗

Where are corporate insiders buying or selling as a cluster? Search SEC Form 4 clusters — issuers where several distinct officers/directors/10%-owners transacted the same direction in a trailing 30- or 90-day window (buy=accumulation, sell=distribution). Filter by ticker, direction, window, minimum insiders, minimum value, or exchange. Returns issuer ticker/company/exchange, insider count, and total shares/value. Public SEC filings as filed — observational, not advice.

Eligibility: probeable
Failures: 0
Last quote: —
Last probe: —

Payment requirements / accepts[] 1 options

State	Network	Scheme	Atomic amount	Asset	payTo / untrusted
active	eip155:8453	exact	30000	0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913	0x3873d15CF3209c32aaA8d9AA542164E658567129

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 0 recent

No probe attempts recorded yet. Coverage runs prioritize never-probed endpoints.

Machine contract

Schemas.

InputJSON

{
  "method": "GET",
  "queryParams": {
    "direction": "buy",
    "issuer_cik": "1046179",
    "ticker": "TSM"
  },
  "type": "http"
}

OutputJSON

{
  "example": {
    "rows": [
      {
        "company_name": "TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD",
        "direction": "buy",
        "exchange": "NYSE",
        "first_txn_date": "2026-04-02",
        "insider_count": 31,
        "issuer_cik": 1046179,
        "issuer_name": "TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD",
        "issuer_ticker": "TSM",
        "last_txn_date": "2026-06-30",
        "ticker": "TSM",
        "total_shares": 4500,
        "total_value": 812845,
        "txn_count": 101,
        "window_days": 90,
        "window_end": "2026-06-30",
        "window_start": "2026-04-01"
      }
    ],
    "total_matched": 1
  },
  "type": "json"
}