Cerniglia Kristina A. 4

What Happened

• Kristina A. Cerniglia, a director of Littelfuse, received a grant of 482 restricted stock units (RSUs) on 2026-04-22. The reported acquisition price is $0.00 (code A — award/grant), so no cash was paid. Total reported value is $0 on the Form 4 (awards are typically valued for disclosure, but this filing shows the grant amount as 482 RSUs at $0.00).

Key Details

• Transaction date: 2026-04-22; Form 4 filed: 2026-04-24 (timely filing).
• Transaction type/code: A — Award/Grant of restricted stock units.
• Shares: 482 RSUs granted; reported price $0.00.
• Shares owned after transaction: Not specified in the provided filing.
• Footnote: The RSUs vest in full on the earlier of (1) the first anniversary of the grant date or (2) the Company's 2027 Annual Meeting of Stockholders (per F1).
• No indication in this filing of a 10% owner status, 10b5-1 plan, or tax-withholding sale.

Context

• This is an equity award (director compensation), not an open-market purchase or sale — it does not reflect an immediate cash transaction or market sentiment. RSUs convert to shares only upon vesting according to the schedule noted above.