Littelfuse (NASDAQ: LFUS) SVP reports 683-share RSU tax withholding

Filing Impact

(Moderate)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

Littelfuse Inc. SVP & Chief Accounting Officer Jeffrey G. Gorski reported routine share dispositions tied to tax obligations, not open‑market trades. On April 24–27, 2026, a total of 683 shares of Littelfuse Common Stock were withheld to cover tax liabilities upon vesting of restricted stock units, at reference prices of $407.14 and $403.02 per share. After these tax-withholding dispositions, Gorski directly holds 6,323 shares of Littelfuse Common Stock.

Insider Trade Summary

3 transactions reported

Mixed 3 txns

Insider Gorski Jeffrey G

Role SVP & Chief Accounting Officer

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock	175	$403.02	$71K
Tax Withholding	Common Stock	205	$407.14	$83K
Tax Withholding	Common Stock	303	$407.14	$123K

Holdings After Transaction: Common Stock — 6,323 shares (Direct, null)

Footnotes (1)

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Key Figures

Tax-withheld shares total: 683 shares Tax-withheld lot 1: 303 shares at $407.14 Tax-withheld lot 2: 205 shares at $407.14 +2 more

5 metrics

Tax-withheld shares total 683 shares RSU tax-withholding dispositions in April 2026

Tax-withheld lot 1 303 shares at $407.14 Common Stock tax withholding on April 24, 2026

Tax-withheld lot 2 205 shares at $407.14 Common Stock tax withholding on April 25, 2026

Tax-withheld lot 3 175 shares at $403.02 Common Stock tax withholding on April 27, 2026

Shares held after transactions 6,323 shares Direct Common Stock holdings after April 27, 2026

Key Terms

tax-withholding disposition, restricted stock units, Common Stock, closing price per share, +1 more

5 terms

tax-withholding disposition financial

"transaction_action: "tax-withholding disposition" for each Common Stock entry"

A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.

restricted stock units financial

"vesting of restricted stock units or on the next preceding trading date"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

Common Stock financial

"security_title: "Common Stock" for all reported transactions"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Form 4 regulatory

"INSIDER FILING DATA (Form 4)"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Form 4 Insider Transactions: What Each Field Means →

04/28/2026 - 04:50 PM

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

ILLINOIS

60018

(City)

(State)

(Zip)

UNITED STATES

(Country)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/24/2026

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

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

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

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	04/24/2026		F		303	D	$407.14⁽¹⁾	6,703	D
Common Stock	04/25/2026		F		205	D	$407.14⁽¹⁾	6,498	D
Common Stock	04/27/2026		F		175	D	$403.02⁽¹⁾	6,323	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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. Closing price per share on the trading date of the vesting of restricted stock units or on the next preceding trading date if the vesting occurs on a non-trading date.

Remarks:

	/s/Ryan K. Stafford, Power of Attorney	04/28/2026
	** 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).
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.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What insider transaction did LFUS executive Jeffrey G. Gorski report?

Jeffrey G. Gorski reported tax-related share dispositions, not market sales. Across three dates in April 2026, 683 Littelfuse Common Stock shares were withheld to satisfy tax liabilities triggered by restricted stock unit vesting, as reflected in his Form 4 filing.

Were the Littelfuse (LFUS) Form 4 transactions open-market sales?

No, the Form 4 shows tax-withholding dispositions, not open-market sales. Shares were delivered to cover tax obligations upon vesting of restricted stock units, using closing share prices on or just before the vesting dates, according to the footnote disclosure.

How many Littelfuse (LFUS) shares were withheld for taxes for Jeffrey G. Gorski?

A total of 683 Littelfuse Common Stock shares were withheld for tax liabilities. These came from three separate tax-withholding transactions tied to restricted stock unit vesting, occurring on April 24, April 25, and April 27, 2026, as reported in the Form 4.

How many Littelfuse (LFUS) shares does Jeffrey G. Gorski hold after the Form 4 transactions?

After the reported tax-withholding dispositions, Jeffrey G. Gorski directly holds 6,323 Littelfuse Common Stock shares. This post-transaction holding reflects his remaining direct equity position following the delivery of shares to satisfy tax obligations on restricted stock unit vesting.

What prices were used for the LFUS tax-withholding transactions reported by Gorski?

The tax-withholding dispositions used reference prices of $407.14 and $403.02 per share. A footnote explains these correspond to the closing price on the vesting trading date, or the preceding trading date when vesting occurred on a non-trading day.