Ruppel David — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Ruppel David has filed 4 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $705K.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-06-08LFUSLITTELFUSE INC /DEA — Grant or award5$480.24$2K
2026-05-20LFUSLITTELFUSE INC /DES — Open-market sale506$445.16$225K
2026-04-28LFUSLITTELFUSE INC /DEF — Tax withholding / forfeiture220$407.14$90K
2026-04-28LFUSLITTELFUSE INC /DEF — Tax withholding / forfeiture2$407.14$814
2026-04-24LFUSLITTELFUSE INC /DEA — Grant or award1.0K$0.00
2026-03-09LFUSLITTELFUSE INC /DEA — Grant or award5$323.58$2K
2026-02-04LFUSLITTELFUSE INC /DES — Open-market sale382$322.31$123K
2026-02-04LFUSLITTELFUSE INC /DES — Open-market sale1.1K$320.78$357K
2026-02-04LFUSLITTELFUSE INC /DEM — Option exercise1.1K$251.82$280K
2025-09-05LFUSLITTELFUSE INC /DEA — Grant or award6$259.58$2K
2025-08-14LFUSLITTELFUSE INC /DEF — Tax withholding / forfeiture104$256.33$27K
2025-08-14LFUSLITTELFUSE INC /DEF — Tax withholding / forfeiture65$256.33$17K

Companies — Last 90 Days

Frequently Asked Questions

Who is Ruppel David?

Ruppel David is a corporate insider — currently tracked as SVP & GM Transportation Bus. of LITTELFUSE INC /DE (LFUS). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has Ruppel David submitted recently?

4 primary Form 4 filings in the last 90 days, covering 1 company.

Has Ruppel David been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 3 open-market sales ($705K) across all tracked filings.

Where can I see all of Ruppel David's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

Open the live Ruppel David profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.