x402stock.xyz
Market-wide recent Form 144 insider intent-to-sell notices across all US issuers — who is filing to sell, before the Form 4 confirms it. Per notice: ticker, issuer, insider, shares to be sold, aggregate market value, and approximate sale date. Tune the window with `?days=` (max 90) or `?startdt`/`?enddt`, and `?limit=` (max 50). Proposed sales, not executed. From SEC EDGAR. From x402stock
Offering
- Provider
- x402stock.xyz
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Financial Analysis
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://x402stock.xyz/api/v1/form-144- MIME type
- application/json
- First seen
- 2026-10-16T01:52:25.593Z
- Last seen
- Tags
- None supplied
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.02 USDC
Atomic price: 20000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "20000",
"payTo": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85"
}
]Observed health
- Status
- Healthy
- Latest latency
- 150 ms
- Average latency
- 324 ms
- HTTP status
- 402
- Last checked
- Reachability
- 100% over 13 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string",
"enum": [
"GET",
"HEAD",
"DELETE"
]
},
"queryParams": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"days": {
"default": 14,
"type": "integer",
"exclusiveMinimum": 0,
"maximum": 90
},
"startdt": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"enddt": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"limit": {
"default": 20,
"type": "integer",
"exclusiveMinimum": 0,
"maximum": 50
}
},
"required": [
"days",
"limit"
],
"additionalProperties": false
}
},
"required": [
"type",
"method"
],
"additionalProperties": false
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"days": {
"default": 14,
"exclusiveMinimum": 0,
"maximum": 90,
"type": "integer"
},
"enddt": {
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"limit": {
"default": 20,
"exclusiveMinimum": 0,
"maximum": 50,
"type": "integer"
},
"startdt": {
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
}
},
"required": [
"days",
"limit"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"as_of": {
"type": "string"
},
"count": {
"type": "number"
},
"end_date": {
"type": "string"
},
"notices": {
"items": {
"additionalProperties": false,
"properties": {
"accession": {
"type": "string"
},
"aggregate_market_value": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
]
},
"approx_sale_date": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"filing_date": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"insider_name": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"issuer": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"issuer_cik": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"relationships": {
"items": {
"type": "string"
},
"type": "array"
},
"security": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"shares_to_be_sold": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
]
},
"ticker": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"url": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
}
},
"required": [
"ticker",
"issuer",
"issuer_cik",
"insider_name",
"relationships",
"security",
"shares_to_be_sold",
"aggregate_market_value",
"approx_sale_date",
"filing_date",
"accession",
"url"
],
"type": "object"
},
"type": "array"
},
"source": {
"const": "sec_edgar",
"type": "string"
},
"start_date": {
"type": "string"
},
"total_matches": {
"type": "number"
}
},
"required": [
"source",
"as_of",
"start_date",
"end_date",
"total_matches",
"count",
"notices"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}