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David Ruppel

CIK 2055015 · SVP & GM Transportation Bus. · last filed 2026-06-08

David Ruppel is a SVP & GM Transportation Bus. who has filed 13 SEC Form 4 insider transactions across 1 company since 2025. The most recent filing shows the insider was granted $2.4K of LFUS on Jun 8, 2026. Across all open-market trades the lifetime net is −$705.4K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.4M 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.

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Disclosed Exposure

$2.40M

Companies

1

Total Filings

13

Lifetime Open-Market Net

-$705.4K

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 & GM Transportation Bus. 5,265 $455.45 $2.40M -$705.4K 11 2026-06-08

Recent Filings

13 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
2026-06-08 LFUS Grant (A) +5 $2.4K EDGAR
2026-05-20 LFUS Sell (S) −506 -$225.3K EDGAR
2026-05-18 LFUS Notice (144) −506 -$225.3K EDGAR
2026-04-28 LFUS Tax (F) −222 -$90.4K EDGAR
2026-04-24 LFUS Grant (A) +1,018 $0 EDGAR
2026-03-09 LFUS Grant (A) +5 $1.6K EDGAR
2026-02-04 LFUS Mixed −382 -$199.9K EDGAR
2026-02-02 LFUS Notice (144) −1,495 -$480.2K EDGAR
2025-12-08 LFUS Grant (A) +6 $1.6K EDGAR
2025-09-08 LFUS Grant (A) +6 $1.6K EDGAR
Showing 1–10 of 13
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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.