SECForm4 13G Filings
https://api.sandbase.ai/v1/api/secform4/13g-filingsReturns recent Schedule 13G filings showing passive ownership positions (>5%) in public companies. 13G filers are passive investors who do not intend to influence the company.
- Price
- $0.01USD / callFirst 100 calls per day free (shared per organization)
- Method
- POST
- Response
- Async JSON
- Parameters
- 0 required · 0 optional
Try the model
Playground
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Complete the inputs, then click Run.
Model card
Specifications
Pricing
- Base price
- $0.01 / run
- Daily free calls
- First 100 calls per day free (shared per organization)
Request & response
- Method
- POST
- Request body
- application/json
- Response
- application/json
- Execution
- async
Parameters
- Parameters
- None
Access
- Provider
- SECForm4
- API
- Platform API
- Base URL
- https://api.sandbase.ai
- Endpoint
- /v1/api/secform4/13g-filings
- Authentication
- Bearer API key
API README
SECForm4 13G Filings
Returns recent Schedule 13G filings showing passive ownership positions (>5%) in public companies. 13G filers are passive investors who do not intend to influence the company.
Start building
Send your first request
Platform API endpoint with unified authentication and usage tracking.
# The quoted heredoc keeps Unicode and shell metacharacters unchanged.
result=$(curl --fail-with-body --silent \
-X POST "https://api.sandbase.ai/v1/api/secform4/13g-filings" \
-H "Authorization: Bearer $SANDBASE_API_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'SANDBASE_JSON'
{}
SANDBASE_JSON
)
printf '%s\n' "$result"Explore more
Related APIs
| API | Price | Response | Released |
|---|---|---|---|
SECForm4 13G FilingsThis API SECForm4 | $0.01 per call | Async JSON | Oct 30, 2026 |
Questions
FAQ
How do I use the SECForm4 13G Filings API?
Send a POST request to https://api.sandbase.ai/v1/api/secform4/13g-filings with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.
How much does the SECForm4 13G Filings API cost?
$0.01 per call. Every organization gets 100 free calls per UTC day, shared across eligible SandBase APIs including this one; after that each call is billed at this price from your SandBase balance. There is no subscription.
What parameters does the SECForm4 13G Filings API accept?
SECForm4 13G Filings takes no input parameters; send an empty JSON body.
What does the SECForm4 13G Filings API return?
A JSON result. This endpoint runs asynchronously, so the response tells you how to fetch the finished result.
Do I need a SECForm4 developer account or API key?
No. SECForm4 13G Filings runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for SECForm4 API access separately.