SEC filings, insiders and 13F holders

SEC filings, insider transactions and institutional ownership with dated source records.

One row is

SEC filings, insider transactions and institutional ownership with dated source records

Example response

Trimmed real output. No key needed.

GET /v1/datasets/sec/sample

Dates reflect the example, not current coverage.

{
  "data": {
    "filings": [
      {
        "accessionNumber": "0001140361-26-038674",
        "form": "4",
        "filingDate": "2026-10-05",
        "acceptedAt": "2026-10-06T02:42:45.000Z",
        "acceptedAtRaw": "2026-10-06T02:42:45.000Z",
        "primaryDocument": "xslF345X06/form4.xml",
        "primaryDocDescription": "FORM 4",
        "cik": "0000320193",
        "companyName": "Apple Inc.",
        "filingUrl": "https://www.sec.gov/Archives/edgar/data/320193/0001140361-26-038674-index.htm",
        "primaryDocumentUrl": "https://www.sec.gov/Archives/edgar/data/320193/000114036126038674/xslF345X06/form4.xml"
      },
      {
        "accessionNumber": "0001140361-26-038672",
        "form": "4",
        "filingDate": "2026-10-05",
        "acceptedAt": "2026-10-06T02:39:10.000Z",
        "acceptedAtRaw": "2026-10-06T02:39:10.000Z",
        "primaryDocument": "xslF345X06/form4.xml",
        "primaryDocDescription": "FORM 4",
        "cik": "0000320193",
        "companyName": "Apple Inc.",
        "filingUrl": "https://www.sec.gov/Archives/edgar/data/320193/0001140361-26-038672-index.htm",
        "primaryDocumentUrl": "https://www.sec.gov/Archives/edgar/data/320193/000114036126038672/xslF345X06/form4.xml"
      },
      {
        "accessionNumber": "0001140361-26-038669",
        "form": "4",
        "filingDate": "2026-10-05",
        "acceptedAt": "2026-10-06T02:35:24.000Z",
        "acceptedAtRaw": "2026-10-06T02:35:24.000Z",
        "primaryDocument": "xslF345X06/form4.xml",
        "primaryDocDescription": "FORM 4",
        "cik": "0000320193",
        "companyName": "Apple Inc.",
        "filingUrl": "https://www.sec.gov/Archives/edgar/data/320193/0001140361-26-038669-index.htm",
        "primaryDocumentUrl": "https://www.sec.gov/Archives/edgar/data/320193/000114036126038669/xslF345X06/form4.xml"
      },
      {
        "accessionNumber": "0001140361-26-038667",
        "form": "4",
        "filingDate": "2026-10-05",
        "acceptedAt": "2026-10-06T02:32:06.000Z",
        "acceptedAtRaw": "2026-10-06T02:32:06.000Z",
        "primaryDocument": "xslF345X06/form4.xml",
        "primaryDocDescription": "FORM 4",
        "cik": "0000320193",
        "companyName": "Apple Inc.",
        "filingUrl": "https://www.sec.gov/Archives/edgar/data/320193/0001140361-26-038667-index.htm",
        "primaryDocumentUrl": "https://www.sec.gov/Archives/edgar/data/320193/000114036126038667/xslF345X06/form4.xml"
      },
      {
        "accessionNumber": "0001958244-26-000636",
        "form": "144",
        "filingDate": "2026-10-02",
        "acceptedAt": "2026-10-03T01:17:10.000Z",
        "acceptedAtRaw": "2026-10-03T01:17:10.000Z",
        "primaryDocument": "xsl144X01/primary_doc.xml",
        "cik": "0000320193",
        "companyName": "Apple Inc.",
        "filingUrl": "https://www.sec.gov/Archives/edgar/data/320193/0001958244-26-000636-index.htm",
        "primaryDocumentUrl": "https://www.sec.gov/Archives/edgar/data/320193/000195824426000636/xsl144X01/primary_doc.xml"
      }
    ],
    "hasMore": true,
    "nextOffset": 50
  },
  "meta": {
    "dataset": "sec",
    "asOf": "2026-10-06T02:42:45.000Z",
    "source": [
      {
        "id": "sec-edgar",
        "attribution": "U.S. Securities and Exchange Commission and the filing issuer",
        "licence": "Public SEC filings; preserve filing attribution and fair-access limits"
      },
      {
        "id": "institutional-filings",
        "attribution": "Institutional ownership filings and data providers",
        "licence": "Use subject to Gloom Datasets terms"
      }
    ],
    "historyStarts": null,
    "coverage": {
      "filings": 5
    },
    "lastUpdated": null
  }
}

Routes

Base URL https://api.gloom.sh. Send a key with each call; the key's account needs a plan.

GET /v1/sec/filings1 credits

SEC filing lists. Reads the existing dataset service and needs a key on an account with a plan; every plan reads every live dataset in full. Cached market reads can refresh their source data. Unknown, empty and repeated parameters are rejected. History and coverage metadata are null when the stored service cannot establish them.

Parameter: limit
In: query
Type: integer 1 to 50

Parameter: offset
In: query
Type: integer 0 to 5000

Parameter: ticker
In: query, required
Type: string ^[A-Za-z0-9.:-]{1,32}$
Notes: Company symbol; normalized to uppercase.

Parameter	In	Type	Notes
`limit`	query	integer 1 to 50
`offset`	query	integer 0 to 5000
`ticker`	query, required	string `^[A-Za-z0-9.:-]{1,32}$`	Company symbol; normalized to uppercase.

Credits: 1 (lookup x1)
Plans: Basic, Desk, Enterprise

GET /v1/sec/filing/documents1 credits

Documents within a SEC filing. Reads the existing dataset service and needs a key on an account with a plan; every plan reads every live dataset in full. Cached market reads can refresh their source data. Unknown, empty and repeated parameters are rejected. History and coverage metadata are null when the stored service cannot establish them.

Parameter: cik
In: query
Type: string ^[0-9]{1,10}$

Parameter: accession
In: query
Type: string ^[0-9]{10}-[0-9]{2}-[0-9]{6}$

Parameter: form
In: query
Type: string

Parameter: primaryDocument
In: query
Type: string

Parameter: filingUrl
In: query
Type: string

Parameter	In	Type
`cik`	query	string `^[0-9]{1,10}$`
`accession`	query	string `^[0-9]{10}-[0-9]{2}-[0-9]{6}$`
`form`	query	string
`primaryDocument`	query	string
`filingUrl`	query	string

Credits: 1 (lookup x1)
Plans: Basic, Desk, Enterprise

GET /v1/sec/filing/content5 credits

SEC filing document content. Reads the existing dataset service and needs a key on an account with a plan; every plan reads every live dataset in full. Cached market reads can refresh their source data. Unknown, empty and repeated parameters are rejected. History and coverage metadata are null when the stored service cannot establish them.

Parameter: cik
In: query
Type: string ^[0-9]{1,10}$

Parameter: accession
In: query
Type: string ^[0-9]{10}-[0-9]{2}-[0-9]{6}$

Parameter: form
In: query
Type: string

Parameter: primaryDocument
In: query
Type: string

Parameter: primaryDocumentUrl
In: query
Type: string

Parameter: filingUrl
In: query
Type: string

Parameter	In	Type
`cik`	query	string `^[0-9]{1,10}$`
`accession`	query	string `^[0-9]{10}-[0-9]{2}-[0-9]{6}$`
`form`	query	string
`primaryDocument`	query	string
`primaryDocumentUrl`	query	string
`filingUrl`	query	string

Credits: 5 (evidence x1)
Plans: Basic, Desk, Enterprise

GET /v1/sec/insiders/{symbol}25 credits

Form 4 insider transactions from filing content. Reads the existing dataset service and needs a key on an account with a plan; every plan reads every live dataset in full. Cached market reads can refresh their source data. Unknown, empty and repeated parameters are rejected. History and coverage metadata are null when the stored service cannot establish them.

Parameter: symbol
In: path, required
Type: string ^[A-Za-z0-9.:-]{1,32}$
Notes: Company symbol; normalized to uppercase.

Parameter: limit
In: query
Type: integer 1 to 50

Parameter	In	Type	Notes
`symbol`	path, required	string `^[A-Za-z0-9.:-]{1,32}$`	Company symbol; normalized to uppercase.
`limit`	query	integer 1 to 50

Credits: 25 (bulk x1)
Plans: Basic, Desk, Enterprise

GET /v1/sec/13f/{symbol}/holders2 credits

Stored institutional holders and quarter-to-quarter changes. Reads the existing dataset service and needs a key on an account with a plan; every plan reads every live dataset in full. Cached market reads can refresh their source data. Unknown, empty and repeated parameters are rejected. History and coverage metadata are null when the stored service cannot establish them.

Parameter: symbol
In: path, required
Type: string ^[A-Za-z0-9.:-]{1,32}$
Notes: Company symbol; normalized to uppercase.

Parameter: quarter
In: query
Type: string ^20[0-9]{2}Q[1-4]$

Parameter: offset
In: query
Type: integer 0 to 5000

Parameter: limit
In: query
Type: integer 1 to 25

Parameter	In	Type	Notes
`symbol`	path, required	string `^[A-Za-z0-9.:-]{1,32}$`	Company symbol; normalized to uppercase.
`quarter`	query	string `^20[0-9]{2}Q[1-4]$`
`offset`	query	integer 0 to 5000
`limit`	query	integer 1 to 25

Credits: 2 (history x1)
Plans: Basic, Desk, Enterprise

GET /v1/sec/13f/crowding25 credits

Institutional ownership concentration and fund flows. Reads the existing dataset service and needs a key on an account with a plan; every plan reads every live dataset in full. Cached market reads can refresh their source data. Unknown, empty and repeated parameters are rejected. History and coverage metadata are null when the stored service cannot establish them.

Parameter: quarter
In: query
Type: string ^20[0-9]{2}Q[1-4]$

Parameter: limit
In: query
Type: integer 1 to 50

Parameter	In	Type	Notes
`quarter`	query	string `^20[0-9]{2}Q[1-4]$`
`limit`	query	integer 1 to 50

Credits: 25 (bulk x1)
Plans: Basic, Desk, Enterprise

Meta fields

Field: dataset
Here: The dataset id
In the example: "sec"

Field: asOf
Here: The observation date established by the service; otherwise null
In the example: "2026-10-06T02:42:45.000Z"

Field: source
Here: Attribution and usage terms of each source
In the example: 2 sources

Field: historyStarts
Here: Earliest stored history when established by the service; otherwise null.
In the example: null, not stated yet

Field: coverage
Here: Service-established coverage; null when unavailable.
In the example: {"filings":5}

Field: lastUpdated
Here: The source update time established by the service; otherwise null
In the example: null

Field	Here	In the example
`dataset`	The dataset id	`"sec"`
`asOf`	The observation date established by the service; otherwise null	`"2026-10-06T02:42:45.000Z"`
`source`	Attribution and usage terms of each source	2 sources
`historyStarts`	Earliest stored history when established by the service; otherwise null.	null, not stated yet
`coverage`	Service-established coverage; null when unavailable.	`{"filings":5}`
`lastUpdated`	The source update time established by the service; otherwise null	null

Sources

Source: U.S. Securities and Exchange Commission and the filing issuer
Usage terms: Public SEC filings; preserve filing attribution and fair-access limits

Source: Institutional ownership filings and data providers
Usage terms: Use subject to Gloom Datasets terms

Source	Usage terms
U.S. Securities and Exchange Commission and the filing issuer	Public SEC filings; preserve filing attribution and fair-access limits
Institutional ownership filings and data providers	Use subject to Gloom Datasets terms

Errors

These routes can answer 400, 401, 402, 403, 404, 429, 503. See Errors for the codes.

Gloom Datasets reads stored data only: a call never starts a collection.