[Form 4] Littelfuse Inc Insider Trading Activity

Rhea-AI Filing Summary

Littelfuse Inc. insider report: Jeffrey Gorski, SVP & Chief Accounting Officer, reported the sale of common stock on 08/12/2025. He sold 750 shares in multiple transactions at prices ranging from $253.81 to $254.56, with a weighted average sale price of $254.10. After these disposals he beneficially owns 6,783 shares. The Form 4 for LFUS was executed under power of attorney by Ryan K. Stafford on 08/13/2025. The reporting person states he will provide transaction-level price details upon request. No derivative transactions are reported in this filing.

Insights

Financial Analyst

TL;DR: Officer sale disclosed; transaction size appears routine relative to disclosed holdings.

The filing shows a direct sale of 750 shares by Jeffrey Gorski at a weighted average price of $254.10, leaving beneficial ownership of 6,783 shares. The disclosure is limited to cash sales and does not report any option or derivative activity. Based solely on the numbers in the filing, this is a straightforward insider disposition disclosed under Section 16; the filing does not include information indicating a material change to company fundamentals or an issuance of shares.

Corporate Governance Expert

TL;DR: Form 4 properly filed and signed by POA; includes explanatory note on sale pricing.

The Form 4 indicates compliance with SEC reporting: the report was filed by one reporting person, shows the reporting persons title as SVP & Chief Accounting Officer, and includes a power-of-attorney signature dated 08/13/2025. The explanatory footnote states the shares were sold in multiple transactions and provides a weighted average price with an offer to supply per-transaction prices on request, which satisfies standard disclosure practice for multi-lot sales.

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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^*

Gorski Jeffrey G

(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)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP & Chief Accounting Officer

3. Date of Earliest Transaction (Month/Day/Year)
08/12/2025

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	08/12/2025		S		750	D	$254.1(1)	6,783	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. The shares were sold in multiple transactions at prices ranging from $253.81 to $254.56, 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.

	Ryan K. Stafford, Power of Attorney	08/13/2025
	** 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did Jeffrey Gorski report on the LFUS Form 4?

He sold 750 shares of Littelfuse common stock on 08/12/2025 at a weighted average price of $254.10, and now beneficially owns 6,783 shares.

What price range was disclosed for the LFUS insider sale?

The shares were sold at prices ranging from $253.81 to $254.56, and the filing reports a weighted average sale price of $254.10.

Who filed and signed the Form 4 for LFUS insider Jeffrey Gorski?

The Form 4 was executed under power of attorney by Ryan K. Stafford with the signature date shown as 08/13/2025.

Does the filing report any derivative transactions for LFUS?

No derivative securities are reported in Table II; the filing lists only non-derivative common stock sales in Table I.

What is Jeffrey Gorskis role at Littelfuse as shown in the filing?

He is listed as SVP & Chief Accounting Officer and the Form 4 was filed by one reporting person.