Provided by Financial Datasets
List Insider Holdings for a Ticker from SEC Forms 3 and 5 (Financial Datasets)
List the share holdings that a company's insiders reported on SEC Form 3 (initial statement of ownership) and Form 5 (annual statement), with amendments. Supply ticker; optionally filter by insider name, form_type (3, 3/A, 5, 5/A) or a filing date range. Each holding returns the insider, the security and the number of shares held as filed. Up to 100 holdings per page with a cursor.
Contract snapshot: 2026-09-29. Inspect in Glasser for current terms.
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"ticker"
],
"properties": {
"name": {
"type": "string",
"maxLength": 200,
"minLength": 1
},
"limit": {
"type": "integer",
"maximum": 100,
"minimum": 1
},
"cursor": {
"type": "string",
"maxLength": 2000,
"minLength": 1
},
"ticker": {
"type": "string",
"pattern": "^[A-Za-z0-9.-]{1,12}$"
},
"form_type": {
"enum": [
"3",
"3/A",
"5",
"5/A"
],
"type": "string"
},
"filing_date": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"filing_date_gt": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"filing_date_lt": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"filing_date_gte": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"filing_date_lte": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
}
},
"additionalProperties": false
}{
"limit": 1,
"ticker": "AAPL"
}This Endpoint publishes no output schema. You get the Provider's own response body, unchanged — we do not warrant a shape we cannot guarantee.
How to run it
Two fields identify it: the Provider and the endpoint key. The key looks like a path because it usually mirrors the Provider's own, but it is an opaque identifier — not a URL you can open. The same provider:endpoint pair is what your Policy lists.
Once: paste this into your agent's chat. The Skill installs the CLI and logs in by itself. For an agent that cannot use a shell, connect it over MCP instead.
set up https://glasser.ai/SKILL.mdThen ask for this Endpoint:
Run the Financial Datasets Endpoint /insider-ownership on Glasser with input {"limit":1,"ticker":"AAPL"}glasser run -p financialdatasets -e '/insider-ownership' -i '{"limit":1,"ticker":"AAPL"}' --endpoint-version 1Pinned to version 1, the one this page shows: if a newer version is published first, the Run is refused instead of charged under new terms. Install and log in first on Get Started.
Once per Run:
IDEMPOTENCY_KEY=$(uuidgen)Run it, and copy this same block to send it again:
curl -X POST https://api.glasser.ai/v1/runs \
-H "Authorization: Bearer gl_..." \
-H "Idempotency-Key: $IDEMPOTENCY_KEY" \
-H "Content-Type: application/json" \
-d '{"provider":"financialdatasets","endpoint":"/insider-ownership","input":{"limit":1,"ticker":"AAPL"},"endpoint_version":1}'Reuse the same Idempotency-Key to send it again: the second send is a read of the first Run. A new key is a new Run and a new Charge. Pinned to version 1 for the same reason as the CLI.
What each outcome charges
| No result | The Provider answered: nothing matched. | $0.022 |
|---|---|---|
| Provider error | The Provider failed to answer. | $0.00 |
| Timed out | The deadline won. | $0.00 |
| Internal failure | Our defect. | $0.00 |