$LFUS insider trading
Over the last 12 months, Littelfuse insiders reported no purchases and 20 sales totaling $28.3M across SEC Form 4 filings. 15% of those filings were made under pre-arranged 10b5-1 trading plans.
- Bought · 12m
- — 0 events
- Sold · 12m
- $28.3M 20 events
- Events · 12m
- 20 Form 4 filings, grouped
- Insiders · 12m
- 9 distinct reporters
- 10b5-1 share
- 15% of events, not dollars
All insider trades
Scroll the table sideways for price, value and marks.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Jun 18, 2026 | Gorski Jeffrey GSVP & Chief Accounting Officer · O | ▼ Sale | 1,389 | $482.48 | $670K | -19.8% | 2 tranches |
| Jun 15, 2026 | HUNTER GORDOND | ▼ Sale | 1,432 | $480 | $687K | -5.1% | — |
| Jun 11, 2026 | GRILLO ANTHONYD | ▼ Sale | 3,000 | $451.96 | $1.4M | -4.4% | 5 tranches |
| Jun 3, 2026 | HUNTER GORDOND | ▼ Sale | 603 | $488.31 | $294K | -2.2% | plan |
| Jun 2, 2026 | Kim Peter Sung-JipSVP & GM Industrial Business · O | ▼ Sale | 81 | $484.9 | $39K | -0.8% | — |
| Jun 2, 2026 | Kim Peter Sung-JipSVP & GM Industrial Business · O | ▼ Sale | 10,090 | $486.18 | $4.9M | -48.8% | — |
| Apr 30, 2026 | Chu MaggieSVP, CHRO · O | ▼ Sale | 1,097 | $393.61 | $432K | -15.5% | plan · 3 tranches |
| Feb 24, 2026 | Cerniglia Kristina A.D | ▼ Sale | 2,343 | $368.38 | $863K | -35.5% | plan |
| Feb 20, 2026 | HUNTER GORDOND | ▼ Sale | 911 | $367.68 | $335K | -3.3% | 3 tranches |
| Feb 10, 2026 | GRILLO ANTHONYD | ▼ Sale | 5,000 | $346.24 | $1.7M | -6.7% | 3 tranches |
| Feb 6, 2026 | Gorski Jeffrey GSVP & Chief Accounting Officer · O | ▼ Sale | 6,000 | $337.23 | $2.0M | -48.3% | 6 tranches |
| Feb 4, 2026 | Chu MaggieSVP, CHRO · O | ▼ Sale | 2,061 | $326.71 | $673K | -23.5% | — |
| Feb 2, 2026 | Ruppel DavidSVP & GM Transportation Bus. · O | ▼ Sale | 1,495 | $321.17 | $480K | -23.1% | 2 tranches |
| Feb 2, 2026 | Kim Peter Sung-JipSVP & GM Industrial Business · O | ▼ Sale | 5,488 | $326.35 | $1.8M | -35% | 4 tranches |
| Feb 2, 2026 | Nayar DeepakSVP & GM Electronics Business · O | ▼ Sale | 8,875 | $321.55 | $2.9M | -59.6% | 6 tranches |
| Feb 2, 2026 | Stafford Ryan KExecutive VP, CLO & Corp Sec · O | ▼ Sale | 16,839 | $325.25 | $5.5M | -37.1% | 3 tranches |
| Dec 11, 2025 | Kim Peter Sung-JipSVP & GM Industrial Business · O | ▼ Sale | 2,049 | $270.02 | $553K | -16.8% | 2 tranches |
| Dec 11, 2025 | Stafford Ryan KExecutive VP, CLO & Corp Sec · O | ▼ Sale | 2,162 | $268.31 | $580K | -7% | — |
| Dec 5, 2025 | Nayar DeepakSVP & GM Electronics Business · O | ▼ Sale | 7,490 | $259.09 | $1.9M | -55.5% | 2 tranches |
| Nov 26, 2025 | Nayar DeepakSVP & GM Electronics Business · O | ▼ Sale | 2,333 | $255.5 | $596K | -28% | — |
| Aug 25, 2025 | Stafford Ryan KExecutive VP, CLO & Corp Sec · O | ▼ Sale | 10,206 | $261.34 | $2.7M | -24.9% | 3 tranches |
| Aug 25, 2025 | Conrad AlexanderSVP &GM Passenger Vehicle · O | ▼ Sale | 13,210 | $261.43 | $3.5M | -79.4% | 3 tranches |
| Aug 13, 2025 | Gorski Jeffrey GSVP & Chief Accounting Officer · O | ▼ Sale | 350 | $262.42 | $92K | -5.2% | — |
| Aug 12, 2025 | Gorski Jeffrey GSVP & Chief Accounting Officer · O | ▼ Sale | 750 | $254.1 | $191K | -10% | — |
| Aug 11, 2025 | CHUNG T JD | ▼ Sale | 2,343 | $246.11 | $577K | -11.1% | 2 tranches |
Every $LFUS filing on this page is one API call away
The same Form 4 data over REST or MCP, already grouped into events with the plan flag and the dollar value read. A free key does 100 calls a day and needs no card. Prefer email? Littelfuse filings can reach your inbox instead.
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. This page shows open-market activity: purchases (code P), sales (S) and dispositions back to the issuer (D). Scheduled compensation events such as stock grants and option exercises are also filed on Form 4 but carry no trading signal, so they are not shown and counts here can be lower than the raw EDGAR filing total. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $LFUS feed.