Jeffrey G Gorski

CIK 1685837 · SVP & Chief Accounting Officer · last filed 2026-06-18

Jeffrey G Gorski is a SVP & Chief Accounting Officer who has filed 47 SEC Form 4 insider transactions across 2 companies since 2016. The most recent filing, for LFUS, was dated Jun 18, 2026. Across all open-market trades the lifetime net is −$4.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.6M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Disclosed Exposure

$2.56M

Companies

2

Total Filings

47

Lifetime Open-Market Net

-$4.18M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.

Symbol	Role	Shares	Price	Disclosed Exposure	Lifetime OM Net	Filings	Latest Filed
LFUS	SVP & Chief Accounting Officer	5,624	$455.45	$2.56M	-$4.18M	39	2026-06-18
RR Donnelley & Sons Co (RRD) Delisted	See Remarks	23,029	$10.84	$249.6K	$0	3	2017-03-06

Recent Filings

47 filings

Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-06-18	LFUS	Mixed	−700	-$555.4K	EDGAR
2026-06-18	LFUS	Notice (144)	−1,389	-$670.2K	EDGAR
2026-06-08	LFUS	Grant (A)	+1	$480	EDGAR
2026-04-28	LFUS	Tax (F)	−683	-$277.4K	EDGAR
2026-04-24	LFUS	Grant (A)	+573	$0	EDGAR
2026-02-06	LFUS	Mixed	—	-$1.02M	EDGAR
2025-08-15	LFUS	Sell (S)	−350	-$91.8K	EDGAR
2025-08-13	LFUS	Notice (144)	−350	-$91.8K	EDGAR
2025-08-13	LFUS	Sell (S)	−750	-$190.6K	EDGAR
2025-08-12	LFUS	Notice (144)	−750	-$190.6K	EDGAR

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Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.