Chadwin · Schema

ProposedSaleFilingDetail

CompanyData AnalyticsIntegrationEnterprise

Properties

Name Type Description
issuer object
accession_number string
form string
accepted_at string
previous_accession_number stringnull
reporting_person object
proposed_sales array
securities_to_be_sold array
nothing_to_report boolean
past_three_month_sales array
remarks stringnull
notice object
sec_url string
View JSON Schema on GitHub

JSON Schema

chadwin-proposed-sale-filing-detail-schema.json Raw ↑
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/chadwin/main/json-schema/chadwin-proposed-sale-filing-detail-schema.json",
  "title": "ProposedSaleFilingDetail",
  "x-generated": "2026-10-16",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/_original/chadwin-api-openapi.json#/components/schemas/ProposedSaleFilingDetail",
  "type": "object",
  "properties": {
    "issuer": {
      "type": "object",
      "properties": {
        "cik": {
          "type": "string"
        },
        "name": {
          "type": [
            "string",
            "null"
          ]
        },
        "ticker": {
          "type": [
            "string",
            "null"
          ]
        }
      },
      "required": [
        "cik",
        "name",
        "ticker"
      ]
    },
    "accession_number": {
      "type": "string"
    },
    "form": {
      "type": "string",
      "enum": [
        "144",
        "144/A"
      ]
    },
    "accepted_at": {
      "type": "string"
    },
    "previous_accession_number": {
      "type": [
        "string",
        "null"
      ]
    },
    "reporting_person": {
      "type": "object",
      "properties": {
        "cik": {
          "type": "string"
        },
        "name": {
          "type": "string"
        },
        "relationships": {
          "type": "array",
          "items": {
            "type": "string"
          }
        }
      },
      "required": [
        "cik",
        "name",
        "relationships"
      ]
    },
    "proposed_sales": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "source_row_index": {
            "type": "integer",
            "exclusiveMinimum": 0
          },
          "security": {
            "type": "string"
          },
          "amount": {
            "type": "string"
          },
          "market_value": {
            "type": "string"
          },
          "amount_outstanding": {
            "type": "string"
          },
          "approximate_sale_date": {
            "type": "string"
          },
          "broker_or_market_maker": {
            "type": "string"
          },
          "intended_sale_exchange": {
            "type": "string"
          }
        },
        "required": [
          "source_row_index",
          "security",
          "amount",
          "market_value",
          "amount_outstanding",
          "approximate_sale_date",
          "broker_or_market_maker",
          "intended_sale_exchange"
        ]
      }
    },
    "securities_to_be_sold": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "source_row_index": {
            "type": "integer",
            "exclusiveMinimum": 0
          },
          "security": {
            "type": "string"
          },
          "acquisition_date": {
            "type": "string"
          },
          "acquisition_method": {
            "type": "string"
          },
          "acquired_from": {
            "type": [
              "string",
              "null"
            ]
          },
          "is_gift": {
            "type": "boolean"
          },
          "amount": {
            "type": "string"
          },
          "donor_acquisition_date": {
            "type": [
              "string",
              "null"
            ]
          },
          "payment_date": {
            "type": [
              "string",
              "null"
            ]
          },
          "payment_method": {
            "type": "string"
          }
        },
        "required": [
          "source_row_index",
          "security",
          "acquisition_date",
          "acquisition_method",
          "acquired_from",
          "is_gift",
          "amount",
          "donor_acquisition_date",
          "payment_date",
          "payment_method"
        ]
      }
    },
    "nothing_to_report": {
      "type": "boolean"
    },
    "past_three_month_sales": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "source_row_index": {
            "type": "integer",
            "exclusiveMinimum": 0
          },
          "seller": {
            "type": "string"
          },
          "security": {
            "type": "string"
          },
          "sale_date": {
            "type": "string"
          },
          "amount": {
            "type": "string"
          },
          "gross_proceeds": {
            "type": "string"
          }
        },
        "required": [
          "source_row_index",
          "seller",
          "security",
          "sale_date",
          "amount",
          "gross_proceeds"
        ]
      }
    },
    "remarks": {
      "type": [
        "string",
        "null"
      ]
    },
    "notice": {
      "type": "object",
      "properties": {
        "date": {
          "type": "string"
        },
        "plan_adoption_dates": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "signature": {
          "type": "string"
        }
      },
      "required": [
        "date",
        "plan_adoption_dates",
        "signature"
      ]
    },
    "sec_url": {
      "type": "string"
    }
  },
  "required": [
    "issuer",
    "accession_number",
    "form",
    "accepted_at",
    "previous_accession_number",
    "reporting_person",
    "proposed_sales",
    "securities_to_be_sold",
    "nothing_to_report",
    "past_three_month_sales",
    "remarks",
    "notice",
    "sec_url"
  ]
}

Work with this as data

Every JSON Schema here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for schemas

4 MCP tools reach this
  • find_json_schemasBrowse and filter every JSON Schema in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This JSON Schema
curl "https://apis.io/api/v1/json-schemas/chadwin-proposed-sale-filing-detail"
All schemas
curl "https://apis.io/api/v1/json-schemas?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.