Littelfuse (LFUS) CEO adds 30 shares from RSU dividend accrual

Rhea-AI Filing Summary

Littelfuse President and CEO Gregory N. Henderson reported an acquisition of company stock tied to his compensation. On March 5, 2026, he received 30 shares of common stock, recorded at $323.58 per share, as payment of dividends on his unvested restricted stock units. After this award, he directly owned 13,981 common shares.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Henderson Gregory N.

(Last) (First) (Middle)

6133 NORTH RIVER ROAD, SUITE 500

(Street)

ROSEMONT IL 60018

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
LITTELFUSE INC /DE [ LFUS ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President & CEO

3. Date of Earliest Transaction (Month/Day/Year)
03/05/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	03/05/2026		A		30(1)	A	$323.58	13,981	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares accrued as payment of dividends on unvested restricted stock units.

Remarks:

	/s/Ryan K. Stafford, Power of Attorney	03/09/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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FAQ

What insider transaction did Littelfuse (LFUS) report for Gregory N. Henderson?

Littelfuse reported that CEO Gregory N. Henderson acquired 30 shares of common stock. The shares were credited as dividend payments on unvested restricted stock units, increasing his direct holdings to 13,981 shares after the transaction.

Was the Littelfuse (LFUS) CEO’s Form 4 transaction a market purchase or sale?

The transaction was not a market purchase or sale. It reflects 30 shares accrued as payment of dividends on unvested restricted stock units, reported under code A for a grant or award acquisition, rather than an open-market trade.

How many Littelfuse (LFUS) shares does the CEO hold after this Form 4?

After the reported transaction, CEO Gregory N. Henderson directly holds 13,981 shares of Littelfuse common stock. This figure includes the 30 shares that were credited as dividend equivalents on his unvested restricted stock units.

What does transaction code A mean in the Littelfuse (LFUS) Form 4 filing?

Transaction code A in this Form 4 indicates a grant, award, or other acquisition of shares. For Littelfuse, it represents 30 shares accrued to the CEO as dividend payments on unvested restricted stock units, not a typical stock market purchase.

On what date did the Littelfuse (LFUS) CEO receive the 30-share stock award?

Gregory N. Henderson received the 30-share award on March 5, 2026. The shares were recorded at $323.58 per share and represent dividends paid in stock on his unvested restricted stock units, as disclosed in the Form 4 filing.