LITTELFUSE INC /DE
LFUS
78 insider filings · Latest: Jun 18, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Feb 24, 2026 | Feb 25 9:47 PM | Kristina A. CernigliaDirector | Sale | 2,343 | $368.38 | $863.1K | 4,255(D) | View → |
| Feb 24, 2026 | Feb 24 9:08 PM | Kristina Cerniglia | Proposed Sale | 2,343 | $368.38 | $863.1K | — | View → |
| Feb 20, 2026 | Feb 20 11:12 PM | Gordon HunterDirector | Sale | 911 | $367.68 | $335.0K | 26,789(D) | View → |
| Feb 20, 2026 | Feb 20 9:40 PM | Gordon Hunter | Proposed Sale | 911 | $367.69 | $335.0K | — | View → |
| Feb 10, 2026 | Feb 11 9:52 PM | Anthony GrilloDirector | Sale | 5,000 | $346.24 | $1.7M | 69,423(D) | View → |
| Feb 10, 2026 | Feb 10 8:16 PM | Anthony Grillo | Proposed Sale | 5,000 | $346.23 | $1.7M | — | View → |
| Feb 6, 2026 | Feb 6 9:56 PM | Jeffrey G GorskiSVP & Chief Accounting Officer | Sale | 2,500 | $346.89 | $867.2K | 6,433(D) | View → |
| Feb 5, 2026 | Feb 6 9:56 PM | Jeffrey G GorskiSVP & Chief Accounting Officer | Sale | 3,500 | $330.32 | $1.2M | 6,433(D) | View → |
| Feb 4, 2026 | Feb 5 9:07 PM | Maggie ChuSVP, CHRO | Sale | 2,061 | $326.71 | $673.3K | 6,719(D) | View → |
| Feb 2, 2026 | Feb 4 9:44 PM | Peter Sung-Jip KimSVP & GM Industrial Business | Sale | 5,488 | $326.35 | $1.8M | 10,175(D) | View → |
| Feb 2, 2026 | Feb 4 9:44 PM | Ryan K StaffordExecutive VP, CLO & Corp Sec | Sale | 16,839 | $325.25 | $5.5M | 28,591(D) | View → |
| Feb 2, 2026 | Feb 4 9:44 PM | Deepak NayarSVP & GM Electronics Business | Sale | 8,875 | $321.55 | $2.9M | 6,009(D) | View → |
| Feb 2, 2026 | Feb 4 9:44 PM | David RuppelSVP & GM Transportation Bus. | Sale | 1,495 | $321.17 | $480.2K | 4,965(D) | View → |
| Feb 4, 2026 | Feb 4 9:04 PM | Maggie Chu | Proposed Sale | 2,061 | $326.71 | $673.4K | — | View → |
| Feb 2, 2026 | Feb 3 1:46 AM | David Ruppel | Proposed Sale | 1,495 | $321.18 | $480.2K | — | View → |
| Feb 2, 2026 | Feb 2 10:28 PM | Peter Kim | Proposed Sale | 5,488 | $326.35 | $1.8M | — | View → |
| Feb 2, 2026 | Feb 2 10:05 PM | Ryan Stafford | Proposed Sale | 16,839 | $325.25 | $5.5M | — | View → |
| Feb 2, 2026 | Feb 2 9:44 PM | Deepak Nayar | Proposed Sale | 8,875 | $321.55 | $2.9M | — | View → |
| Dec 11, 2025 | Dec 12 1:44 AM | Peter Kim | Proposed Sale | 2,049 | $270.03 | $553.3K | — | View → |
| Dec 11, 2025 | Dec 12 1:28 AM | Ryan Stafford | Proposed Sale | 2,162 | $268.32 | $580.1K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Jun 18, 2026 | Jun 18 8:02 PM | Jeffrey G GorskiSVP & Chief Accounting Officer | Option Exercise | 689 | $166.63 | 0(D) | View → |
| Jun 15, 2026 | Jun 16 8:02 PM | Gordon HunterDirector | Option Exercise | 1,432 | $132.08 | 0(D) | View → |
| Jun 2, 2026 | Jun 3 8:06 PM | Peter Sung-Jip KimSVP & GM Industrial Business | Option Exercise | 10,171 | $267.84 | 1,523(D) | View → |
| Apr 25, 2024 | May 21 9:07 PM | Maggie ChuSVP, CHRO | Option Exercise | 3,084 | $230.39 | 1,542(D) | View → |
| Apr 27, 2023 | May 21 9:07 PM | Maggie ChuSVP, CHRO | Option Exercise | 4,283 | $240.76 | 0(D) | View → |
| Apr 28, 2022 | May 21 9:07 PM | Maggie ChuSVP, CHRO | Option Exercise | 4,030 | $231.64 | 0(D) | View → |
| Apr 25, 2024 | May 20 8:23 PM | Deepak NayarSVP & GM Electronics Business | Option Exercise | 2,333 | $230.39 | 2,333(D) | View → |
| Apr 27, 2023 | May 20 8:23 PM | Deepak NayarSVP & GM Electronics Business | Option Exercise | 2,287 | $240.76 | 0(D) | View → |
| Feb 24, 2026 | Feb 25 9:47 PM | Kristina A. CernigliaDirector | Option Exercise | 2,343 | $199.24 | 0(D) | View → |
| Feb 20, 2026 | Feb 20 11:12 PM | Gordon HunterDirector | Option Exercise | 911 | $199.24 | 0(D) | View → |
| Feb 10, 2026 | Feb 11 9:52 PM | Anthony GrilloDirector | Option Exercise | 911 | $199.24 | 0(D) | View → |
| Feb 6, 2026 | Feb 6 9:56 PM | Jeffrey G GorskiSVP & Chief Accounting Officer | Option Exercise | 2,500 | $166.63 | 689(D) | View → |
| Feb 5, 2026 | Feb 6 9:56 PM | Jeffrey G GorskiSVP & Chief Accounting Officer | Option Exercise | 3,500 | $166.63 | 3,189(D) | View → |
| Feb 4, 2026 | Feb 6 9:14 PM | William P NoglowsDirector | Option Exercise | 911 | $199.24 | 0(D) | View → |
| Feb 4, 2026 | Feb 5 9:07 PM | Maggie ChuSVP, CHRO | Option Exercise | 2,061 | $262.75 | 0(D) | View → |
| Feb 2, 2026 | Feb 4 9:44 PM | Peter Sung-Jip KimSVP & GM Industrial Business | Option Exercise | 5,488 | $166.63 | 0(D) | View → |
| Feb 2, 2026 | Feb 4 9:44 PM | Ryan K StaffordExecutive VP, CLO & Corp Sec | Option Exercise | 16,839 | $132.08 | 0(D) | View → |
| Feb 2, 2026 | Feb 4 9:44 PM | Deepak NayarSVP & GM Electronics Business | Option Exercise | 8,875 | $267.84 | 2,287(D) | View → |
| Feb 2, 2026 | Feb 4 9:44 PM | David RuppelSVP & GM Transportation Bus. | Option Exercise | 1,113 | $251.82 | 2,224(D) | View → |