Littelfuse (LFUS) Form 144 lists proposed Common stock sale

Littelfuse, Inc. (LFUS) notice of proposed sale of Common stock under a Form 144; the form lists transactions and vesting entries with an effective date of 06/03/2026.

Rhea-AI Filing Summary

Littelfuse, Inc. (LFUS) notice of proposed sale of Common stock under a Form 144; the form lists transactions and vesting entries with an effective date of 06/03/2026.

The excerpt shows multiple restricted stock vesting entries dated 04/23/2021, 04/26/2021, and 04/27/2021 with reported counts of 269, 178, and 156 respectively. The filing includes numeric fields 603, 294450.93, and 25288904 in the securities section.

Insights

Securities Attorney

Form 144 filed for proposed sale of Common stock by an affiliate of Littelfuse, Inc.

The excerpt lists a Form 144 submission with an effective date of 06/03/2026 and multiple restricted stock vesting entries dated in April 2021. The filing records numeric fields including 603, 294450.93, and 25288904.

Filing a Form 144 indicates an intent to sell restricted or control securities under applicable resale exemptions; exact sale amounts, broker details, and final transaction timing are not contained in the provided excerpt.

Key Figures

Form effective date: 06/03/2026 Reported numeric field: 603 Reported numeric field: 294450.93 +4 more

7 metrics

Form effective date 06/03/2026 Securities information section

Reported numeric field 603 Value appearing in the securities section

Reported numeric field 294450.93 Value appearing in the securities section

Reported numeric field 25288904 Value appearing in the securities section

Restricted stock vesting - 04/23/2021 269 shares Restricted Stock Vest entry dated <date>04/23/2021</date>

Restricted stock vesting - 04/26/2021 178 shares Restricted Stock Vest entry dated <date>04/26/2021</date>

Restricted stock vesting - 04/27/2021 156 shares Restricted Stock Vest entry dated <date>04/27/2021</date>

Key Terms

Form 144, Restricted Stock Vest, Common

3 terms

Form 144 regulatory

"Filer Information | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Restricted Stock Vest financial

"04/23/2021 | Restricted Stock Vest | Littelfuse, Inc"

A restricted stock vest is the moment when shares granted to an employee or executive under conditions (like staying at the company or hitting targets) officially become theirs to keep or sell. Think of it as a timed gift that unlocks only after certain rules are met. Investors watch vesting because it can change who controls shares, create potential selling pressure when large blocks unlock, and reveal how management’s incentives are aligned with company performance.

Common financial

"Securities Information Common | Merrill 8890 Lyra Dr 5th Flr Columbus OH 43240"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 144 for LFUS indicate?

The Form 144 indicates a proposed sale of Common stock with an effective date of 06/03/2026. It lists restricted stock vesting entries dated 04/23/2021, 04/26/2021, and 04/27/2021 with counts of 269, 178, and 156 respectively.

Are the exact shares being sold stated in the excerpt for LFUS?

The excerpt shows numeric fields including 603, 294450.93, and 25288904 in the securities section. The document fragment does not explicitly label a single "shares offered" total that can be confirmed as the sale amount.

Do the vesting entries on the Form 144 mean shares were sold?

Vesting entries dated in April 2021 (counts 269, 178, 156) record restricted stock vesting events. The excerpt does not by itself show whether those vested shares were sold; the Form 144 signals a proposed resale but final sale details are not provided here.

Who is the issuer named on the filing and which exchange is listed?

The filing names Littelfuse, Inc. as issuer of the listed Common stock and shows NASDAQ as the exchange with an associated date of 06/03/2026 in the securities information section.

What does the numeric field 294450.93 represent on the excerpt?

The excerpt includes the numeric value 294450.93 in the securities information block. The provided content does not include a label explicitly defining that figure, so its precise meaning is not stated in the excerpt.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/03/2026 - 04:36 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001186518
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Littelfuse, Inc.
SEC File Number	000-20388
Address of Issuer	6133 North River Road Ste 500 Rosemont ILLINOIS 60018
Phone	7736281000
Name of Person for Whose Account the Securities are To Be Sold	Gordon Hunter
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Merrill 8890 Lyra Dr 5th Flr Columbus OH 43240	603	294450.93	25288904	06/03/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	04/23/2021	Restricted Stock Vest	Littelfuse, Inc			269	04/23/2021	NA
Common	04/26/2021	Restricted Stock Vest	Littelfuse, Inc			178	04/26/2021	NA
Common	04/27/2021	Restricted Stock Vest	Littelfuse, Inc			156	04/27/2021	NA

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	06/03/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/03/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Gordon Hunter
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)