Form 4: LFUS Director Accrues Shares via Dividend Reinvestment

Littelfuse Director Kristina Cerniglia increased her beneficial ownership by 3 shares through dividend reinvestment on unvested restricted stock units.

Summary

• Kristina A. Cerniglia, a Director of Littelfuse Inc. (LFUS), acquired 3 shares of common stock.
• The transaction occurred on December 5, 2025, at a price of $258.99 per share.
• These shares were accrued as payment of dividends on unvested restricted stock units.
• Following this transaction, Ms. Cerniglia beneficially owns 4,255 shares of Littelfuse common stock directly.

Sentiment

Score: 6

Explanation: Slightly positive, as a director's increased beneficial ownership, even passively through dividend reinvestment, generally signals continued confidence in the company and aligns their interests with shareholders.

Positives

• The acquisition of shares, even through dividend reinvestment, indicates a continued alignment of the director's interests with those of shareholders.

Future Outlook

No forward-looking statements or guidance were provided in this filing.

Industry Context

This filing reports a routine insider transaction for a director and does not provide broader industry context or trends.

Related Party Transactions

• The transaction involves Kristina A. Cerniglia, a Director of Littelfuse Inc., acquiring shares, which constitutes a related party transaction.

Stakeholder Impact

• Shareholders may view the director's increased stake, even if passive, as a minor positive signal of management alignment.

Key Dates

Keywords

Littelfuse, LFUS, Insider Transaction, Form 4, Director Stock Ownership, Dividend Reinvestment, Restricted Stock Units