WILLIAM P. NOGLOWS - 05 Mar 2026 Form 4 Insider Report for LITTELFUSE INC /DE (LFUS)

Role
Director
Signature
/s/Ryan K. Stafford, Power of Attorney
Issuer symbol
LFUS
Transactions as of
05 Mar 2026
Net transactions value
$0
Form type
4
Filing time
09 Mar 2026, 16:40:56 UTC
Previous filing
06 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
NOGLOWS WILLIAM P Director 6133 NORTH RIVER ROAD, SUITE 500, ROSEMONT /s/Ryan K. Stafford, Power of Attorney 09 Mar 2026 0001201094

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction LFUS Common Stock Award +7 +0.03% $323.58* 21,692 05 Mar 2026 Direct F1
transaction LFUS Common Stock Award +2 +0.01% $323.58* 21,694 05 Mar 2026 Direct F2
holding LFUS Common Stock 2,500 05 Mar 2026 By Trust F3
holding LFUS Common Stock 2,500 05 Mar 2026 By Trust F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents shares acquired pursuant to reinvestment of dividends on shares held pursuant to a deferred compensation plan.
F2 Represents shares accrued as payment of dividends on unvested restricted stock units.
F3 Shares held in trust for the benefit of the reporting person's son.
F4 Shares held in trust for the benefit of the reporting person's daughter.