Huntington Ingalls Industries, Inc. (HII) insider trading

{
  "status": "OK",
  "results": [
    {
      "tickers": [
        "HII"
      ],
      "issuer_cik": "0001501585",
      "owner_cik": "0001569904",
      "accession_number": "0001569904-26-000014",
      "form_type": "4",
      "filing_date": "2026-08-11",
      "period_of_report": "2026-08-10",
      "issuer_name": "HUNTINGTON INGALLS INDUSTRIES, INC.",
      "issuer_trading_symbol": "HII",
      "owner_name": "Kastner Christopher D",
      "is_director": true,
      "is_officer": true,
      "is_ten_percent_owner": false,
      "is_other": false,
      "officer_title": "Director, President & CEO",
      "security_type": "non_derivative",
      "record_type": "transaction",
      "security_title": "Common Stock",
      "transaction_timeliness": "O",
      "aff_10b5_one": true,
      "transaction_date": "2026-08-10",
      "transaction_code": "S",
      "equity_swap_involved": false,
      "transaction_shares": 13070,
      "transaction_price_per_share": 324.92,
      "transaction_acquired_disposed": "D",
      "shares_owned_following_transaction": 11223.951,
      "transaction_value": 4246704.4,
      "not_subject_to_section_16": false,
      "direct_or_indirect": "D",
      "footnotes": [
        {
          "id": "F1",
          "description": "The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 12, 2026."
        },
        {
          "id": "F2",
          "description": "Represents the weighted average sale price of $324.92 rounded to the nearest hundredth. The highest price at which the shares were sold was $325.11 and the lowest price at which the shares were sold was $324.83. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4."
        }
      ]
    },
    {
      "tickers": [
        "HII"
      ],
      "issuer_cik": "0001501585",
      "owner_cik": "0001350579",
      "accession_number": "0001350579-26-000017",
      "form_type": "4",
      "filing_date": "2026-08-11",
      "period_of_report": "2026-08-07",
      "issuer_name": "HUNTINGTON INGALLS INDUSTRIES, INC.",
      "issuer_trading_symbol": "HII",
      "owner_name": "Harker Victoria D",
      "is_director": true,
      "is_officer": false,
      "is_ten_percent_owner": false,
      "is_other": false,
      "security_type": "non_derivative",
      "record_type": "transaction",
      "security_title": "Common Stock",
      "transaction_timeliness": "O",
      "aff_10b5_one": false,
      "transaction_date": "2026-08-07",
      "transaction_code": "S",
      "equity_swap_involved": false,
      "transaction_shares": 723,
      "transaction_price_per_share": 333.165,
      "transaction_acquired_disposed": "D",
      "shares_owned_following_transaction": 2236,
      "transaction_value": 240878.295,
      "not_subject_to_section_16": false,
      "direct_or_indirect": "D"
    }
  ]
}

// trimmed to 2 results

The response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.