latestOpenAPI 3.0.02026-08-2010141507.9 KB

3d5897270d8a

Insider Transactions

Insider transactions chart

Stock Pro

Returns monthly aggregated insider transaction data for charting. Non-derivative transactions only. Transactions are deduplicated across co-owners — each physical trade counted once, prioritizing the most senior filer (officer > director > 10% owner). Excludes trades with price >= $100,000 (SEC data entry errors). Form 5/5A amendments are excluded when a corresponding Form 4/4A exists for the same trade.

get/api/insider-transactions/chart

Query parameters

symbolstring

Stock ticker symbol. Identify the entity by exactly one of: symbol, cik, cusip, composite_figi, or share_class_figi. At least one is required.

cikinteger

SEC Central Index Key (CIK).

cusipstring

CUSIP identifier (9 characters).

composite_figistring

Composite OpenFIGI identifier.

share_class_figistring

Share-class OpenFIGI identifier.

filterstring

Transaction filter:

  • all — All transactions by officers or directors
  • buys — Acquisitions by officers or directors
  • sells — Dispositions by officers or directors
  • significant — Open-market purchases (P) and sales (S) only
  • executives — Officers only (excludes non-officer directors)
  • voluntary-sells — Sales not paired with an option exercise in the same filing
startDatestring date

Filter transactions on or after this date (YYYY-MM-DD)

endDatestring date

Filter transactions on or before this date (YYYY-MM-DD)

Response

Series-oriented chart data with continuous monthly periods (no gaps)

periodsstring[]

Continuous month labels sorted ascending (YYYY-MM). Months with no activity are included as zero-filled entries.

Example response

{
  "periods": [
    "2024-10",
    "2024-11",
    "2024-12",
    "2025-01"
  ],
  "series": [
    {
      "name": "Acquired",
      "data": [
        316934,
        0,
        0,
        50000
      ]
    }
  ],
  "counts": [
    {
      "name": "Acquired",
      "data": [
        4,
        0,
        0,
        2
      ]
    }
  ]
}