[
  {
    "sample_notice": "Illustrative payload using DModify schema field conventions; not a commercial data delivery.",
    "schema_version": "1.0.0",
    "dataset": "sec_insider_transactions",
    "record_id": "sample-form4-record-001",
    "transaction_index": 0,
    "cik": "0001001838",
    "symbol": null,
    "company_name": "Sample Issuer",
    "form_type": "4",
    "filing_date": "2026-09-08",
    "accession_number": "0001284489-26-000037",
    "insider_name": "Sample Reporting Owner",
    "insider_title": "Officer",
    "transaction_code": "S",
    "transaction_type": "Open Market Sale",
    "acquired_disposed": "D",
    "shares": 1227,
    "price_per_share_usd": 110.581,
    "total_value_usd": 135682.89,
    "shares_owned_after": 69902,
    "execution_date": "2026-08-31",
    "source_system": "SEC EDGAR",
    "source_filing_url": "https://www.sec.gov/Archives/edgar/data/1001838/000128448926000037/",
    "data_quality_status": "PASS",
    "data_quality_messages": []
  }
]