Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-02-24 Sale | 2026-02-25 4:47 pm | LITTELFUSE INC | LFUS | Cerniglia Kristina A. Director | 2,343 | $368.38 | $863,114 | 4,255 (Direct) | View |
| 2026-02-20 Sale | 2026-02-20 6:12 pm | LITTELFUSE INC | LFUS | HUNTER GORDON Director | 911 | $367.68 | $334,958 | 26,789 (Direct) | View |
| 2026-02-10 Sale | 2026-02-11 4:52 pm | LITTELFUSE INC | LFUS | GRILLO ANTHONY Director | 5,000 | $346.24 | $1,731,219 | 70,334 (Direct) | View |
| 2026-02-05 Sale | 2026-02-06 4:56 pm | LITTELFUSE INC | LFUS | Gorski Jeffrey G SVP & Chief Accounting Officer | 6,000 | $337.23 | $2,023,362 | 10,311 (Direct) | View |
| 2026-02-04 Sale | 2026-02-05 4:07 pm | LITTELFUSE INC | LFUS | Chu Maggie SVP, CHRO | 2,061 | $326.71 | $673,349 | 6,719 (Direct) | View |
| 2026-02-02 Sale | 2026-02-04 4:44 pm | LITTELFUSE INC | LFUS | Kim Peter Sung-Jip SVP & GM Industrial Business | 5,488 | $326.35 | $1,790,985 | 10,175 (Direct) | View |
| 2026-02-02 Sale | 2026-02-04 4:44 pm | LITTELFUSE INC | LFUS | Stafford Ryan K Executive VP, CLO & Corp Sec | 16,839 | $325.25 | $5,476,873 | 28,591 (Direct) | View |
| 2026-02-02 Sale | 2026-02-04 4:44 pm | LITTELFUSE INC | LFUS | Nayar Deepak SVP & GM Electronics Business | 8,875 | $321.55 | $2,853,745 | 8,296 (Direct) | View |
| 2026-02-02 Sale | 2026-02-04 4:44 pm | LITTELFUSE INC | LFUS | Ruppel David SVP & GM Transportation Bus. | 1,495 | $321.17 | $480,151 | 7,189 (Direct) | View |
| 2025-12-11 Sale | 2025-12-15 4:20 pm | LITTELFUSE INC | LFUS | Kim Peter Sung-Jip SVP & GM Industrial Business | 2,049 | $270.02 | $553,279 | 10,175 (Direct) | View |
| 2025-12-11 Sale | 2025-12-15 4:19 pm | LITTELFUSE INC | LFUS | Stafford Ryan K Executive VP, CLO & Corp Sec | 2,162 | $268.31 | $580,086 | 28,591 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-03-13 Gift | 2026-03-16 7:25 pm | N/A N/A | LITTELFUSE INC | LFUS | GRILLO ANTHONY Director | 3,000 | $0 | 67,408 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:54 pm | N/A N/A | LITTELFUSE INC | LFUS | DELLY GAYLA J Director | 2 | $323.58 | 1,816 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:41 pm | N/A N/A | LITTELFUSE INC | LFUS | GRILLO ANTHONY Director | 74 | $323.58 | 70,408 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:41 pm | N/A N/A | LITTELFUSE INC | LFUS | HUNTER GORDON Director | 10 | $323.58 | 26,799 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:41 pm | N/A N/A | LITTELFUSE INC | LFUS | Kim Peter Sung-Jip SVP & GM Industrial Business | 5 | $323.58 | 10,180 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:41 pm | N/A N/A | LITTELFUSE INC | LFUS | Cerniglia Kristina A. Director | 2 | $323.58 | 4,257 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:41 pm | N/A N/A | LITTELFUSE INC | LFUS | Henderson Gregory N. President & CEO | 30 | $323.58 | 13,981 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:41 pm | N/A N/A | LITTELFUSE INC | LFUS | Stafford Ryan K Executive VP, CLO & Corp Sec | 11 | $323.58 | 28,602 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:41 pm | N/A N/A | LITTELFUSE INC | LFUS | Khandelwal Abhishek Executive VP, CFO | 18 | $323.58 | 7,585 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:41 pm | N/A N/A | LITTELFUSE INC | LFUS | CHUNG T J Director | 23 | $323.58 | 18,809 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:41 pm | N/A N/A | LITTELFUSE INC | LFUS | Ruppel David SVP & GM Transportation Bus. | 5 | $323.58 | 4,970 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:40 pm | N/A N/A | LITTELFUSE INC | LFUS | NOGLOWS WILLIAM P Director | 9 | $323.58 | 26,694 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:40 pm | N/A N/A | LITTELFUSE INC | LFUS | GREEN MARIA C Director | 2 | $323.58 | 3,721 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:40 pm | N/A N/A | LITTELFUSE INC | LFUS | Chu Maggie SVP, CHRO | 6 | $323.58 | 6,725 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:40 pm | N/A N/A | LITTELFUSE INC | LFUS | Nayar Deepak SVP & GM Electronics Business | 8 | $323.58 | 6,017 (Direct) | View |
| 2026-03-05 Option Award | 2026-03-09 4:40 pm | N/A N/A | LITTELFUSE INC | LFUS | Hamed Karim Wagdy SVP & GM Semiconductor Busines | 3 | $323.58 | 1,437 (Direct) | View |
| 2026-03-04 Option Award | 2026-03-05 4:57 pm | N/A N/A | LITTELFUSE INC | LFUS | PAEPER HOLLY Beth Director | 72 | $0 | 72 (Direct) | View |
| 2026-02-24 Exercise | 2026-02-25 4:47 pm | N/A N/A | LITTELFUSE INC | LFUS | Cerniglia Kristina A. Director | 1,432 | $132.08 | 4,255 (Direct) | View |
| 2026-02-24 Exercise | 2026-02-25 4:47 pm | N/A 2026-04-26 | LITTELFUSE INC | LFUS | Cerniglia Kristina A. Director | 2,343 | $0 | 4,255 (Direct) | View |
| 2026-02-24 Exercise | 2026-02-25 4:47 pm | N/A N/A | LITTELFUSE INC | LFUS | Cerniglia Kristina A. Director | 911 | $199.24 | 4,255 (Direct) | View |
| 2026-02-20 Exercise | 2026-02-20 6:12 pm | N/A 2026-04-26 | LITTELFUSE INC | LFUS | HUNTER GORDON Director | 911 | $0 | 26,789 (Direct) | View |
| 2026-02-20 Exercise | 2026-02-20 6:12 pm | N/A N/A | LITTELFUSE INC | LFUS | HUNTER GORDON Director | 911 | $199.24 | 26,789 (Direct) | View |
| 2026-02-10 Exercise | 2026-02-11 4:52 pm | N/A 2026-04-26 | LITTELFUSE INC | LFUS | GRILLO ANTHONY Director | 911 | $0 | 70,334 (Direct) | View |
| 2026-02-10 Exercise | 2026-02-11 4:52 pm | N/A N/A | LITTELFUSE INC | LFUS | GRILLO ANTHONY Director | 911 | $199.24 | 70,334 (Direct) | View |
| 2026-02-05 Exercise | 2026-02-06 4:56 pm | N/A N/A | LITTELFUSE INC | LFUS | Gorski Jeffrey G SVP & Chief Accounting Officer | 6,000 | $166.63 | 10,311 (Direct) | View |
| 2026-02-05 Exercise | 2026-02-06 4:56 pm | N/A 2027-07-10 | LITTELFUSE INC | LFUS | Gorski Jeffrey G SVP & Chief Accounting Officer | 6,000 | $0 | 10,311 (Direct) | View |
| 2026-02-04 Exercise | 2026-02-06 4:14 pm | N/A 2026-04-26 | LITTELFUSE INC | LFUS | NOGLOWS WILLIAM P Director | 911 | $0 | 26,685 (Direct) | View |
| 2026-02-04 Exercise | 2026-02-06 4:14 pm | N/A N/A | LITTELFUSE INC | LFUS | NOGLOWS WILLIAM P Director | 911 | $199.24 | 26,685 (Direct) | View |
| 2026-02-04 Exercise | 2026-02-05 4:07 pm | N/A N/A | LITTELFUSE INC | LFUS | Chu Maggie SVP, CHRO | 2,061 | $262.75 | 6,719 (Direct) | View |
| 2026-02-04 Exercise | 2026-02-05 4:07 pm | N/A 2028-06-01 | LITTELFUSE INC | LFUS | Chu Maggie SVP, CHRO | 2,061 | $0 | 6,719 (Direct) | View |
| 2026-02-02 Exercise | 2026-02-04 4:44 pm | N/A N/A | LITTELFUSE INC | LFUS | Kim Peter Sung-Jip SVP & GM Industrial Business | 5,488 | $166.63 | 10,175 (Direct) | View |
| 2026-02-02 Exercise | 2026-02-04 4:44 pm | N/A 2027-07-10 | LITTELFUSE INC | LFUS | Kim Peter Sung-Jip SVP & GM Industrial Business | 5,488 | $0 | 10,175 (Direct) | View |
| 2026-02-02 Exercise | 2026-02-04 4:44 pm | N/A N/A | LITTELFUSE INC | LFUS | Stafford Ryan K Executive VP, CLO & Corp Sec | 16,839 | $132.08 | 28,591 (Direct) | View |
| 2026-02-02 Exercise | 2026-02-04 4:44 pm | N/A 2027-04-23 | LITTELFUSE INC | LFUS | Stafford Ryan K Executive VP, CLO & Corp Sec | 16,839 | $0 | 28,591 (Direct) | View |
| 2026-02-02 Exercise | 2026-02-04 4:44 pm | N/A N/A | LITTELFUSE INC | LFUS | Nayar Deepak SVP & GM Electronics Business | 4,300 | $267.84 | 8,296 (Direct) | View |
| 2026-02-02 Exercise | 2026-02-04 4:44 pm | N/A 2028-04-22 | LITTELFUSE INC | LFUS | Nayar Deepak SVP & GM Electronics Business | 8,875 | $0 | 8,296 (Direct) | View |
| 2026-02-02 Exercise | 2026-02-04 4:44 pm | N/A N/A | LITTELFUSE INC | LFUS | Nayar Deepak SVP & GM Electronics Business | 4,575 | $240.76 | 8,296 (Direct) | View |
| 2026-02-02 Exercise | 2026-02-04 4:44 pm | N/A N/A | LITTELFUSE INC | LFUS | Ruppel David SVP & GM Transportation Bus. | 1,113 | $251.82 | 7,189 (Direct) | View |
| 2026-02-02 Exercise | 2026-02-04 4:44 pm | N/A 2031-08-14 | LITTELFUSE INC | LFUS | Ruppel David SVP & GM Transportation Bus. | 1,113 | $0 | 7,189 (Direct) | View |
| 2025-12-11 Exercise | 2025-12-15 4:20 pm | N/A N/A | LITTELFUSE INC | LFUS | Kim Peter Sung-Jip SVP & GM Industrial Business | 2,049 | $132.08 | 10,175 (Direct) | View |
| 2025-12-11 Exercise | 2025-12-15 4:20 pm | N/A 2027-04-23 | LITTELFUSE INC | LFUS | Kim Peter Sung-Jip SVP & GM Industrial Business | 2,049 | $0 | 10,175 (Direct) | View |
| 2025-12-05 Option Award | 2025-12-08 6:26 pm | N/A N/A | LITTELFUSE INC | LFUS | Khandelwal Abhishek Executive VP, CFO | 22 | $258.99 | 7,567 (Direct) | View |
| 2025-12-05 Option Award | 2025-12-08 5:24 pm | N/A N/A | LITTELFUSE INC | LFUS | NOGLOWS WILLIAM P Director | 11 | $258.99 | 25,774 (Direct) | View |
| 2025-12-05 Option Award | 2025-12-08 5:22 pm | N/A N/A | LITTELFUSE INC | LFUS | CHUNG T J Director | 28 | $258.99 | 18,786 (Direct) | View |
| 2025-12-05 Option Award | 2025-12-08 5:20 pm | N/A N/A | LITTELFUSE INC | LFUS | GREEN MARIA C Director | 3 | $258.99 | 3,719 (Direct) | View |
| 2025-12-05 Option Award | 2025-12-08 5:19 pm | N/A N/A | LITTELFUSE INC | LFUS | Cerniglia Kristina A. Director | 3 | $258.99 | 4,255 (Direct) | View |
| 2025-12-05 Option Award | 2025-12-08 5:18 pm | N/A N/A | LITTELFUSE INC | LFUS | HUNTER GORDON Director | 14 | $258.99 | 26,789 (Direct) | View |
| 2025-12-05 Option Award | 2025-12-08 5:17 pm | N/A N/A | LITTELFUSE INC | LFUS | DELLY GAYLA J Director | 3 | $258.99 | 1,814 (Direct) | View |
| 2025-12-05 Option Award | 2025-12-08 5:05 pm | N/A N/A | LITTELFUSE INC | LFUS | GRILLO ANTHONY Director | 93 | $258.99 | 74,423 (Direct) | View |
| 2025-12-05 Option Award | 2025-12-08 5:04 pm | N/A N/A | LITTELFUSE INC | LFUS | Hamed Karim Wagdy SVP & GM Semiconductor Busines | 4 | $258.99 | 1,434 (Direct) | View |
| 2025-12-05 Option Award | 2025-12-08 5:03 pm | N/A N/A | LITTELFUSE INC | LFUS | Stafford Ryan K Executive VP, CLO & Corp Sec | 13 | $258.99 | 30,753 (Direct) | View |