Littelfuse SVP & GM Industrial Business Peter Sung-Jip Kim reported an acquisition of common stock through a Form 4 filing. He received 5 shares of Littelfuse common stock on 2026-06-04, valued at $480.24 per share, as a grant or award transaction.
According to the footnote, these shares represent stock accrued as payment of dividends on unvested restricted stock units, so this is a compensation-related, non-market acquisition. After this accrual, Kim directly holds 10,522 Littelfuse common shares.
Littelfuse director Gordon Hunter reported an open-market sale of company stock. On June 3, 2026, he sold 603 shares of Littelfuse common stock at an average price of $488.31 per share. After this transaction, he directly holds 26,678 shares.
The sale was carried out under a pre-arranged Rule 10b5-1 trading plan adopted on March 3, 2026, indicating it was scheduled in advance rather than timed opportunistically. The transaction represents only a small portion of his overall direct holdings.
Littelfuse, Inc. (LFUS) notice of proposed sale of Common stock under a Form 144; the form lists transactions and vesting entries with an effective date of 06/03/2026.
The excerpt shows multiple restricted stock vesting entries dated 04/23/2021, 04/26/2021, and 04/27/2021 with reported counts of 269, 178, and 156 respectively. The filing includes numeric fields 603, 294450.93, and 25288904 in the securities section.
Littelfuse executive Peter Sung-Jip Kim reported same-day option exercises and share sales. On 2026-06-02, he exercised stock options covering 10,171 shares of common stock at exercise prices between $230.39 and $267.84 per share.
The same day, he sold 10,171 common shares in open-market transactions at weighted average prices around $485 per share, in multiple trades within disclosed price ranges. The filing shows a typical exercise-and-sell pattern, converting previously granted options into cash while using long-standing option awards.
LFUS filing (Form 144): proposed resale of common stock by an affiliate. The excerpt lists sale notices tied to prior Stock Option Exercise dates of 04/22/2021, 04/28/2022, 04/27/2023, and 04/25/2024, with proposed sale amounts shown as 1,355, 2,486, 3,285, and 3,045 shares respectively and a filing date of 06/02/2026.
The header shows an entity address at Merrill 8890 Lyra Dr 5th Flr Columbus OH 43240 and numerical entries 4,994,878.75 and 25,288,904 associated with Common and NASDAQ in the excerpt. The excerpt does not state proceeds treatment or the identity of the seller beyond the broker/address line.
Littelfuse SVP and CHRO Maggie Chu reported a same-day option exercise and sale in company stock. On May 20, 2026, she exercised stock options for a total of 11,397 shares of Common Stock at strike prices between $230.39 and $240.76 per share.
On the same date, she sold 11,397 shares of Common Stock in open-market transactions at weighted average prices between about $435.22 and $437.37 per share, with actual sale prices ranging from $435.00 to $437.72 according to the footnotes. The filing shows she continues to hold Common Stock directly after these transactions.
D'Angelo Anne-Marie W reported acquisition or exercise transactions in this Form 4 filing.
LITTELFUSE INC /DE reported that SVP & Chief Legal Officer Anne-Marie W D'Angelo received a grant of 1,689 restricted stock units representing Common Stock at no cost under the Littelfuse/IXYS Corporation Long-Term Incentive Plan. The award vests in one-third increments annually starting on the first anniversary of the grant date. Following this compensation-related grant, her reported direct holdings total 1,689 shares of Common Stock.
Littelfuse Inc. executive Anne-Marie W. D'Angelo, the company's SVP & Chief Legal Officer, has filed a Form 3, which is an initial statement of beneficial ownership of securities. This filing establishes her status as an insider but does not report any share transactions.
Littelfuse, Inc. submitted a Form 144 notice disclosing proposed sales of Common Stock tied to prior stock option exercises and recent brokered dispositions. The filing lists option-related shares dated 04/28/2022, 04/27/2023, and 04/25/2024 with quantities 4030, 4283, and 3084. It also reports recent sales by Maggie Chu of 815 shares for $319,863.05 and 282 shares for $111,925.80.
Littelfuse SVP Deepak Nayar, head of the Electronics Business, reported an exercise-and-sell transaction in company common stock. On May 18, 2026, he exercised stock options for a total of 4,620 shares at strike prices of $230.39 and $240.76 per share, converting derivative awards into common stock. The same day, he completed open-market sales totaling 5,911 shares at an average price of $446.78 per share. After these transactions, he continues to hold 4,882 shares of Littelfuse common stock directly, indicating that a meaningful portion of his equity stake remains invested in the company.