InsiderTrades

Form 4 for LFUS LITTELFUSE INC /DE

Accepted 2026-02-20 00:00:00 ET · period of report 2026-02-20 · accession 0001186518-26-000002 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-02-20 2026-02-20 LFUS HUNTER GORDON Dir M - OptEx $199.24 +911 27.7K +3% +$181.5K
DM 2026-02-20 2026-02-20 LFUS HUNTER GORDON Dir S - Sale+OE $367.68 -911 27.5K -3% -$335.0K
D 2026-02-20 2026-02-20 LFUS HUNTER GORDON Dir M - OptEx $0.00 -911 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-20 M A 911 $199.24 27,700 D — —
2 Common Common Stock 2026-02-20 S D 120 $366.61 26,789 D — —
3 Common Common Stock 2026-02-20 S D 591 $367.65 26,909 D — — (F2) The shares were sold in multiple transactions at prices ranging from $367.27 to $367.93, 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.
4 Common Common Stock 2026-02-20 S D 200 $368.42 27,500 D — — (F1) The shares were sold in multiple transactions at prices ranging from $368.10 to $369.00, 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.
5 Derivative Stock Option (right to buy) 2026-02-20 M D 911 $0.00 0 D $199.24 · — to 2026-04-26 911 Common Stock (F3) The option for 911 shares vested in increments of one third annually beginning on the first anniversary of the April 26, 2019 date of grant.