Littelfuse Inc (LFUS) insider trading

{
  "status": "OK",
  "results": [
    {
      "tickers": [
        "LFUS"
      ],
      "issuer_cik": "0000889331",
      "owner_cik": "0001685837",
      "accession_number": "0001685837-26-000011",
      "form_type": "4",
      "filing_date": "2026-06-18",
      "period_of_report": "2026-06-18",
      "issuer_name": "LITTELFUSE INC /DE",
      "issuer_trading_symbol": "LFUS",
      "owner_name": "Gorski Jeffrey G",
      "is_director": false,
      "is_officer": true,
      "is_ten_percent_owner": false,
      "is_other": false,
      "officer_title": "SVP & Chief Accounting Officer",
      "security_type": "non_derivative",
      "record_type": "transaction",
      "security_title": "Common Stock",
      "transaction_timeliness": "O",
      "aff_10b5_one": false,
      "transaction_date": "2026-06-18",
      "transaction_code": "S",
      "equity_swap_involved": false,
      "transaction_shares": 247,
      "transaction_price_per_share": 483.26,
      "transaction_acquired_disposed": "D",
      "shares_owned_following_transaction": 6766,
      "transaction_value": 119365.22,
      "not_subject_to_section_16": false,
      "direct_or_indirect": "D",
      "footnotes": [
        {
          "id": "F1",
          "description": "The shares were sold in multiple transactions at prices ranging from $482.95 to $483.61, inclusive. This amount represents the weighted average sale price of such transactions. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer."
        }
      ]
    },
    {
      "tickers": [
        "LFUS"
      ],
      "issuer_cik": "0000889331",
      "owner_cik": "0001685837",
      "accession_number": "0001685837-26-000011",
      "form_type": "4",
      "filing_date": "2026-06-18",
      "period_of_report": "2026-06-18",
      "issuer_name": "LITTELFUSE INC /DE",
      "issuer_trading_symbol": "LFUS",
      "owner_name": "Gorski Jeffrey G",
      "is_director": false,
      "is_officer": true,
      "is_ten_percent_owner": false,
      "is_other": false,
      "officer_title": "SVP & Chief Accounting Officer",
      "security_type": "non_derivative",
      "record_type": "transaction",
      "security_title": "Common Stock",
      "transaction_timeliness": "O",
      "aff_10b5_one": false,
      "transaction_date": "2026-06-18",
      "transaction_code": "S",
      "equity_swap_involved": false,
      "transaction_shares": 1142,
      "transaction_price_per_share": 482.31,
      "transaction_acquired_disposed": "D",
      "shares_owned_following_transaction": 5624,
      "transaction_value": 550798.02,
      "not_subject_to_section_16": false,
      "direct_or_indirect": "D",
      "footnotes": [
        {
          "id": "F2",
          "description": "The shares were sold in multiple transactions at prices ranging from $481.82 to $482.80, inclusive. This amount represents the weighted average sale price of such transactions. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer."
        }
      ]
    }
  ]
}

// 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.