GET /v1/dilution/lockups - SEC API for AI

curl -X GET -H "x-api-key: $SECAPI_API_KEY" -H "secapi-version: 2026-03-19" "https://api.secapi.ai/v1/dilution/lockups?ticker=EXAMPLE&limit=10"

{
  "object": "list",
  "data": [
    {
      "object": "dilution_lockup",
      "id": "dil_lockup_acme_a",
      "ticker": "ACME",
      "accessionNumber": "0001234567-26-001234",
      "documentUrl": "https://example.test/lockup.htm",
      "filedAt": "2026-02-12",
      "startDate": "2026-02-12",
      "endDate": "2026-08-11",
      "sharesAmount": 500000,
      "conditions": [],
      "verification": {
        "confidence": 0.92
      }
    }
  ],
  "hasMore": false,
  "nextCursor": null,
  "requestId": "req_2ZK8Q1W9F4M6P7R3",
  "traceparent": "00-4bf92f3577b34da6a3ce929d0e0e4736-00f067aa0ba902b7-01"
}

Find disclosed lockup restrictions, dates, parties, and release conditions

Audience: investors and developers tracking disclosed resale restrictions.

Canonical metadata

data
hasMore
nextCursor
per-row: startDate, endDate, sharesAmount, conditions, verification.confidence
requestId
traceparent (standard response/header)

Example request

curl -X GET -H "x-api-key: $SECAPI_API_KEY" -H "secapi-version: 2026-03-19" "https://api.secapi.ai/v1/dilution/lockups?ticker=EXAMPLE&limit=10"

Example response

{
  "object": "list",
  "data": [
    {
      "object": "dilution_lockup",
      "id": "dil_lockup_acme_a",
      "ticker": "ACME",
      "accessionNumber": "0001234567-26-001234",
      "documentUrl": "https://example.test/lockup.htm",
      "filedAt": "2026-02-12",
      "startDate": "2026-02-12",
      "endDate": "2026-08-11",
      "sharesAmount": 500000,
      "conditions": [],
      "verification": {
        "confidence": 0.92
      }
    }
  ],
  "hasMore": false,
  "nextCursor": null,
  "requestId": "req_2ZK8Q1W9F4M6P7R3",
  "traceparent": "00-4bf92f3577b34da6a3ce929d0e0e4736-00f067aa0ba902b7-01"
}

Evidence and limits

Lockup dates, parties, and conditions are disclosure-derived. They can be amended, waived, or subject to exceptions, so a listed end date is not proof that shares became saleable or were sold. Carry the cited filing and verification fields into any calendar or alert. See coverage and depth.

Give this prompt to your agent

Failure posture

retain parties, conditions, source accession, and verification
treat lockup expiry as a research cue, not evidence of a sale
verify amendments and exceptions in the underlying filing

GET /v1/dilution/events/{event_id}GET /v1/dilution/nasdaq-compliance

​Canonical metadata

​Example request

​Example response

​Evidence and limits

​Give this prompt to your agent

​Failure posture

Canonical metadata

Example request

Example response

Evidence and limits

Give this prompt to your agent

Failure posture