LITTELFUSE INC /DE

SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.

LFUS

organization

SIC: 3613

SEC Insider

$601.2M

4,016 transactions

Summary

LITTELFUSE INC /DE (LFUS) is an organization.

Recent Insider Transactions

As filed, including amendments; not net cash flow or current holdings. Joint reports count once. Totals cover known values only.

Buys: $4.2MSales: $319.3M44 insiders

Date	Insider	Type	Value
2026-06-11	GRILLO ANTHONY	Sell	$1.1M
2026-06-15	HUNTER GORDON	Sell	$687K
2026-06-18	Gorski Jeffrey G(SVP & Chief Accounting Officer)	Sell	$551K
2026-06-18	Khandelwal Abhishek(Executive VP, CFO)	F	$538K
2026-06-15	HUNTER GORDON	M	$189K
2026-06-18	Gorski Jeffrey G(SVP & Chief Accounting Officer)	Sell	$119K
2026-06-11	GRILLO ANTHONY	Sell	$115K
2026-06-18	Gorski Jeffrey G(SVP & Chief Accounting Officer)	M	$115K
2026-06-11	GRILLO ANTHONY	Sell	$95K
2026-06-11	GRILLO ANTHONY	Sell	$17K
2026-06-04	GRILLO ANTHONY	A	$17K
2026-06-11	GRILLO ANTHONY	Sell	$16K
2026-06-04	CHUNG T J	A	$5K
2026-06-04	HUNTER GORDON	A	$2K
2026-06-04	GRILLO ANTHONY	A	$1K
2026-06-04	HUNTER GORDON	A	$1K
2026-06-04	NOGLOWS WILLIAM P	A	$1K
2026-06-04	NOGLOWS WILLIAM P	A	$1K
2026-06-18	Gorski Jeffrey G(SVP & Chief Accounting Officer)	M	$0
2026-06-15	HUNTER GORDON	M	$0

SEC filings: SEC EDGAR

Activity data: SEC EDGAR

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