LFUS · Insider Trading
Littelfuse Inc
Every open-market purchase and sale reported by LFUS officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-30 | HOLLY Beth PAEPER | Director | A | +62 | +$25.05K |
| 2026-10-30 | David Ruppel | SVP & GM Transportation Bus. | MIXED | −381 | −$324.00K |
| 2026-09-08 | Jeffrey G Gorski | SVP & Chief Accounting Officer | A | +1 | +$414 |
| 2026-09-08 | Maria C Green | Director | A | +3 | +$1.24K |
| 2026-09-08 | Karim Wagdy Hamed | SVP & GM Semiconductor Busines | A | +5 | +$2.07K |
| 2026-09-08 | Todd P. Kelsey | Director | A | +1 | +$414 |
| 2026-09-08 | David Ruppel | SVP & GM Transportation Bus. | A | +5 | +$2.07K |
| 2026-09-08 | Deepak Nayar | SVP & GM Electronics Business | A | +8 | +$3.31K |
| 2026-09-08 | Peter Sung-Jip Kim | SVP & GM Industrial Business | A | +5 | +$2.07K |
| 2026-09-08 | Kristina A. Cerniglia | Director | A | +1 | +$414 |
| 2026-09-08 | Abhishek Khandelwal | Executive VP, CFO | A | +15 | +$6.21K |
| 2026-09-08 | Gregory N. Henderson | President & CEO | A | +30 | +$12.43K |
| 2026-09-08 | Maggie Chu | SVP, CHRO | A | +5 | +$2.07K |
| 2026-09-08 | Anthony Grillo | Director | A | +61 | +$25.27K |
| 2026-09-08 | Gordon Hunter | Director | A | +8 | +$3.31K |
| 2026-09-08 | William P Noglows | Director | A | +7 | +$2.90K |
| 2026-09-08 | HOLLY Beth PAEPER | Director | A | +1 | +$414 |
| 2026-09-08 | Anne-Marie W D'Angelo | SVP & CLO | A | +3 | +$1.24K |
| 2026-09-08 | T J Chung | Director | A | +18 | +$7.46K |
| 2026-08-17 | David Ruppel | SVP & GM Transportation Bus. | F | −168 | −$76.87K |
| 2026-08-12 | Karim Wagdy Hamed | SVP & GM Semiconductor Busines | F | −141 | −$64.00K |
| 2026-08-11 | Todd P. Kelsey | Director | A | +294 | — |
| 2026-07-31 | HOLLY Beth PAEPER | Director | A | +56 | +$24.75K |
| 2026-06-22 | Abhishek Khandelwal | Executive VP, CFO | F | −1,122 | −$538.36K |
| 2026-06-18 | Jeffrey G Gorski | SVP & Chief Accounting Officer | MIXED | −700 | −$555.36K |
| 2026-06-16 | Gordon Hunter | Director | MIXED | — | −$498.22K |
| 2026-06-11 | Anthony Grillo | Director | Sell | −3,000 | −$1.36M |
| 2026-06-08 | Karim Wagdy Hamed | SVP & GM Semiconductor Busines | A | +4 | +$1.92K |
| 2026-06-08 | Kristina A. Cerniglia | Director | A | +3 | +$1.44K |
| 2026-06-08 | Peter Sung-Jip Kim | SVP & GM Industrial Business | A | +5 | +$2.40K |
| 2026-06-08 | Maggie Chu | SVP, CHRO | A | +6 | +$2.88K |
| 2026-06-08 | William P Noglows | Director | A | +6 | +$2.88K |
| 2026-06-08 | Gordon Hunter | Director | A | +7 | +$3.36K |
| 2026-06-08 | HOLLY Beth PAEPER | Director | A | +1 | +$480 |
| 2026-06-08 | Maria C Green | Director | A | +3 | +$1.44K |
| 2026-06-08 | Abhishek Khandelwal | Executive VP, CFO | A | +16 | +$7.68K |
| 2026-06-08 | Anthony Grillo | Director | A | +38 | +$18.25K |
| 2026-06-08 | Anne-Marie W D'Angelo | SVP & CLO | A | +3 | +$1.44K |
| 2026-06-08 | T J Chung | Director | A | +13 | +$6.24K |
| 2026-06-08 | Gregory N. Henderson | President & CEO | A | +31 | +$14.89K |
| 2026-06-08 | Deepak Nayar | SVP & GM Electronics Business | A | +9 | +$4.32K |
| 2026-06-08 | David Ruppel | SVP & GM Transportation Bus. | A | +5 | +$2.40K |
| 2026-06-08 | Jeffrey G Gorski | SVP & Chief Accounting Officer | A | +1 | +$480 |
| 2026-06-04 | Gordon Hunter | Director | Sell | −603 | −$294.45K |
| 2026-06-03 | Peter Sung-Jip Kim | SVP & GM Industrial Business | MIXED | — | −$2.51M |
| 2026-05-21 | Anne-Marie W D'Angelo | SVP & Chief Legal Officer | A | +1,689 | — |
| 2026-05-21 | Maggie Chu | SVP, CHRO | MIXED | — | −$2.29M |
| 2026-05-20 | David Ruppel | SVP & GM Transportation Bus. | Sell | −506 | −$225.25K |
| 2026-05-20 | Deepak Nayar | SVP & GM Electronics Business | MIXED | −1,291 | −$1.55M |
| 2026-05-19 | Gregory N. Henderson | President & CEO | F | −27 | −$12.04K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Anthony Grillo | Director | 87,805 | $34.04M |
| Gordon Hunter | Director | 28,118 | $10.90M |
| T J Chung | Director | 27,291 | $10.58M |
| Ryan K Stafford | Executive VP, CLO & Corp Sec | 27,130 | $10.52M |
| William P Noglows | Director | 24,687 | $9.57M |
| Meenal Sethna | Executive VP, CFO | 24,117 | $9.35M |
| Gregory N. Henderson | President & CEO | 19,129 | $7.42M |
| Chad Marak | SVP & GM Semiconductor Busines | 12,363 | $4.79M |
| Peter Sung-Jip Kim | SVP & GM Industrial Business | 10,526 | $4.08M |
| Abhishek Khandelwal | Executive VP, CFO | 8,850 | $3.43M |
| David Ruppel | SVP & GM Transportation Bus. | 6,213 | $2.41M |
| Maggie Chu | SVP, CHRO | 6,011 | $2.33M |
| Jeffrey G Gorski | SVP & Chief Accounting Officer | 5,625 | $2.18M |
| Matthew Cole | SVP eMobility & Corp Strategy | 5,522 | $2.14M |
| Deepak Nayar | SVP & GM Electronics Business | 4,897 | $1.90M |
| Kristina A. Cerniglia | Director | 4,741 | $1.84M |
| Maria C Green | Director | 4,209 | $1.63M |
| Alexander Conrad | SVP &GM Passenger Vehicle | 3,433 | $1.33M |
| Karim Wagdy Hamed | SVP & GM Semiconductor Busines | 2,826 | $1.10M |
| Gayla J Delly | Director | 1,816 | $703.95K |
| Anne-Marie W D'Angelo | SVP & CLO | 1,695 | $657.05K |
| HOLLY Beth PAEPER | Director | 755 | $292.67K |
| Todd P. Kelsey | Director | 295 | $114.35K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the LFUS quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.