LITTELFUSE INC /DE (LFUS)

Latest Insider Confidence Score

2026Q1

39.8
Bearish

Company insider confidence (by quarter)

2017Q1 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Grillo Anthony Director 74,330 Oct 31, 2025
Stafford Ryan K Executive VP, CLO & Corp Sec 30,740 Sep 8, 2025
Schubel Ronald L Director 28,355 Mar 11, 2019
Hunter Gordon Director 26,775 Sep 8, 2025
Major John E Director 21,406 Mar 8, 2021

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Mar 4, 2026 Mar 5, 2026 PAEPER HOLLY Beth Director Neutral 90.0 +72 100.00% ✗ -
Mar 5, 2026 PAEPER HOLLY Beth Director Neutral 52.5 - 0.00% ✗ -
Feb 24, 2026 Feb 25, 2026 Cerniglia Kristina A. Director Sell 10.0 -2,343 -35.51% ✓ $863.1K
Feb 20, 2026 Feb 20, 2026 HUNTER GORDON Director Sell 20.0 -911 -3.29% ✗ $335K
Feb 10, 2026 Feb 11, 2026 GRILLO ANTHONY Director Sell 17.5 -5,000 -6.72% ✗ $1.7M
Feb 5, 2026 Feb 6, 2026 Gorski Jeffrey G SVP & Chief Accounting Officer Sell 17.5 -6,000 -11.72% ✗ $2M
Feb 4, 2026 Feb 6, 2026 NOGLOWS WILLIAM P Director Neutral 52.5 - 0.00% ✗ -
Feb 4, 2026 Feb 5, 2026 Chu Maggie SVP, CHRO Sell 20.0 -2,061 -23.47% ✗ $673.3K
Feb 2, 2026 Feb 4, 2026 Kim Peter Sung-Jip SVP & GM Industrial Business Sell 17.5 -5,488 -35.04% ✗ $1.8M
Feb 2, 2026 Feb 4, 2026 Stafford Ryan K Executive VP, CLO & Corp Sec Sell 16.3 -16,839 -37.07% ✗ $5.5M
Feb 2, 2026 Feb 4, 2026 Nayar Deepak SVP & GM Electronics Business Sell 17.5 -8,875 -59.63% ✗ $2.9M
Feb 2, 2026 Feb 4, 2026 Ruppel David SVP & GM Transportation Bus. Sell 20.0 -1,495 -23.14% ✗ $480.2K
Dec 11, 2025 Dec 15, 2025 Kim Peter Sung-Jip SVP & GM Industrial Business Sell 20.0 -2,049 -16.76% ✗ $553.3K
Dec 11, 2025 Dec 15, 2025 Stafford Ryan K Executive VP, CLO & Corp Sec Sell 20.0 -2,162 -7.03% ✗ $580.1K
Dec 5, 2025 Dec 8, 2025 Khandelwal Abhishek CFO Neutral 60.0 +22 0.29% ✗ -
Dec 5, 2025 Dec 8, 2025 NOGLOWS WILLIAM P Director Neutral 47.5 +11 0.04% ✗ -
Dec 5, 2025 Dec 8, 2025 CHUNG T J Director Neutral 55.0 +28 0.15% ✗ -
Dec 5, 2025 Dec 8, 2025 GREEN MARIA C Director Neutral 55.0 +3 0.08% ✗ -
Dec 5, 2025 Dec 8, 2025 Cerniglia Kristina A. Director Neutral 55.0 +3 0.07% ✗ -
Dec 5, 2025 Dec 8, 2025 HUNTER GORDON Director Neutral 55.0 +14 0.05% ✗ -
Dec 5, 2025 Dec 8, 2025 DELLY GAYLA J Director Neutral 55.0 +3 0.17% ✗ -
Dec 5, 2025 Dec 8, 2025 GRILLO ANTHONY Director Neutral 55.0 +93 0.13% ✗ -
Dec 5, 2025 Dec 8, 2025 Hamed Karim Wagdy SVP & GM Semiconductor Busines Neutral 60.0 +4 0.28% ✗ -
Dec 5, 2025 Dec 8, 2025 Stafford Ryan K Executive VP, CLO & Corp Sec Neutral 47.5 +13 0.04% ✗ -
Dec 5, 2025 Dec 8, 2025 Kim Peter Sung-Jip SVP & GM Industrial Business Neutral 55.0 +6 0.06% ✗ -
Dec 5, 2025 Dec 8, 2025 Chu Maggie SVP, CHRO Neutral 55.0 +7 0.10% ✗ -
Dec 5, 2025 Dec 8, 2025 Henderson Gregory N. CEO Neutral 60.0 +37 0.27% ✗ -
Dec 4, 2025 Dec 8, 2025 Nayar Deepak SVP & GM Electronics Business Sell 17.5 -7,479 -29.34% ✗ $1.9M
Dec 5, 2025 Dec 8, 2025 Ruppel David SVP & GM Commercial Vehicle Neutral 55.0 +6 0.11% ✗ -
Nov 26, 2025 Nov 28, 2025 Nayar Deepak SVP & GM Electronics Business Sell 20.0 -2,333 -28.00% ✗ $596.1K
Oct 30, 2025 Oct 31, 2025 GRILLO ANTHONY Director Neutral 55.0 +103 0.14% ✗ -
Sep 5, 2025 Sep 8, 2025 DELLY GAYLA J Director Neutral 55.0 +3 0.17% ✗ -
Sep 5, 2025 Sep 8, 2025 Hamed Karim Wagdy SVP & GM Semiconductor Busines Neutral 60.0 +4 0.28% ✗ -
Sep 5, 2025 Sep 8, 2025 Khandelwal Abhishek CFO Neutral 60.0 +22 0.29% ✗ -
Sep 5, 2025 Sep 8, 2025 Stafford Ryan K Executive VP, CLO & Corp Sec Neutral 47.5 +13 0.04% ✗ -
Sep 5, 2025 Sep 8, 2025 Kim Peter Sung-Jip SVP & GM Industrial Business Neutral 55.0 +6 0.06% ✗ -
Sep 5, 2025 Sep 8, 2025 Chu Maggie SVP, CHRO Neutral 55.0 +7 0.10% ✗ -
Sep 5, 2025 Sep 8, 2025 Henderson Gregory N. CEO Neutral 60.0 +37 0.27% ✗ -
Sep 5, 2025 Sep 8, 2025 Nayar Deepak SVP & GM Electronics Business Neutral 55.0 +11 0.18% ✗ -
Sep 5, 2025 Sep 8, 2025 Ruppel David SVP & GM Commercial Vehicle Neutral 55.0 +6 0.11% ✗ -
Sep 5, 2025 Sep 8, 2025 Conrad Alexander SVP &GM Passenger Vehicle Neutral 55.0 +6 0.18% ✗ -
Sep 5, 2025 Sep 8, 2025 GREEN MARIA C Director Neutral 55.0 +3 0.08% ✗ -
Sep 5, 2025 Sep 8, 2025 Cerniglia Kristina A. Director Neutral 55.0 +3 0.07% ✗ -
Sep 5, 2025 Sep 8, 2025 NOGLOWS WILLIAM P Director Neutral 47.5 +11 0.04% ✗ -
Sep 5, 2025 Sep 8, 2025 CHUNG T J Director Neutral 55.0 +28 0.15% ✗ -
Sep 5, 2025 Sep 8, 2025 HUNTER GORDON Director Neutral 47.5 +13 0.05% ✗ -
Sep 5, 2025 Sep 8, 2025 GRILLO ANTHONY Director Neutral 55.0 +89 0.12% ✗ -
Aug 25, 2025 Aug 26, 2025 Stafford Ryan K Executive VP, CLO & Corp Sec Sell 17.5 -10,206 -24.93% ✗ $2.7M
Aug 25, 2025 Aug 26, 2025 Conrad Alexander SVP &GM Passenger Vehicle Sell 17.5 -13,210 -79.40% ✗ $3.5M
Aug 13, 2025 Aug 15, 2025 Gorski Jeffrey G SVP & Chief Accounting Officer Sell 22.5 -350 -5.16% ✗ $91.8K
Aug 14, 2025 Aug 15, 2025 Ruppel David SVP & GM Commercial Vehicle Sell 26.3 -169 -3.07% ✗ $43.3K
Aug 12, 2025 Aug 13, 2025 Gorski Jeffrey G SVP & Chief Accounting Officer Sell 22.5 -750 -9.96% ✗ $190.6K
Aug 11, 2025 Aug 13, 2025 Hamed Karim Wagdy SVP & GM Semiconductor Busines Neutral 90.0 +1,426 100.00% ✗ -
Aug 13, 2025 Hamed Karim Wagdy SVP & GM Semiconductor Busines Neutral 52.5 - 0.00% ✗ -
Aug 11, 2025 Aug 13, 2025 CHUNG T J Director Sell 20.0 -2,343 -11.12% ✗ $576.6K
Jul 31, 2025 Aug 1, 2025 GRILLO ANTHONY Director Neutral 55.0 +106 0.14% ✗ -
Jun 18, 2025 Jun 20, 2025 Khandelwal Abhishek CFO Neutral 90.0 +7,523 100.00% ✗ -
Jun 20, 2025 Khandelwal Abhishek CFO Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 Ruppel David SVP & GM Commercial Vehicle Neutral 55.0 +7 0.13% ✗ -
Jun 5, 2025 Jun 9, 2025 Stafford Ryan K Executive VP, CLO & Corp Sec Neutral 47.5 +15 0.05% ✗ -
Jun 5, 2025 Jun 9, 2025 Kim Peter Sung-Jip SVP & GM Industrial Business Neutral 55.0 +7 0.07% ✗ -
Jun 5, 2025 Jun 9, 2025 Chu Maggie SVP, CHRO Neutral 55.0 +8 0.12% ✗ -
Jun 5, 2025 Jun 9, 2025 Henderson Gregory N. CEO Neutral 60.0 +42 0.30% ✗ -
Jun 5, 2025 Jun 9, 2025 Nayar Deepak SVP & GM Electronics Business Neutral 60.0 +12 0.20% ✗ -
Jun 5, 2025 Jun 9, 2025 Marak Chad SVP & GM Semiconductor Busines Neutral 55.0 +8 0.06% ✗ -
Jun 5, 2025 Jun 9, 2025 Conrad Alexander SVP &GM Passenger Vehicle Neutral 55.0 +6 0.09% ✗ -
Jun 5, 2025 Jun 9, 2025 GREEN MARIA C Director Neutral 55.0 +3 0.08% ✗ -
Jun 5, 2025 Jun 9, 2025 Cerniglia Kristina A. Director Neutral 55.0 +3 0.07% ✗ -
Jun 5, 2025 Jun 9, 2025 DELLY GAYLA J Director Neutral 55.0 +3 0.17% ✗ -
Jun 5, 2025 Jun 9, 2025 HUNTER GORDON Director Neutral 55.0 +14 0.05% ✗ -
Jun 5, 2025 Jun 9, 2025 CHUNG T J Director Neutral 55.0 +30 0.16% ✗ -
Jun 5, 2025 Jun 9, 2025 NOGLOWS WILLIAM P Director Neutral 47.5 +12 0.05% ✗ -
Jun 5, 2025 Jun 9, 2025 GRILLO ANTHONY Director Neutral 55.0 +97 0.13% ✗ -
May 13, 2025 May 14, 2025 Sethna Meenal CFO Sell 20.0 -4,000 -14.23% ✗ $877.1K
May 5, 2025 May 6, 2025 Nayar Deepak SVP & GM Electronics Business Sell 20.0 -1,477 -19.82% ✗ $291.7K
May 5, 2025 May 6, 2025 Sethna Meenal CFO Sell 20.0 -4,000 -14.23% ✗ $780.9K
May 1, 2025 May 2, 2025 GRILLO ANTHONY Director Neutral 55.0 +145 0.20% ✗ -
Apr 25, 2025 Apr 29, 2025 Conrad Alexander SVP &GM Passenger Vehicle Sell 22.5 -660 -8.69% ✗ $116.8K
Apr 25, 2025 Apr 29, 2025 Chu Maggie SVP, CHRO Sell 22.5 -410 -5.77% ✗ $72.5K
Apr 25, 2025 Apr 29, 2025 Gorski Jeffrey G SVP & Chief Accounting Officer Sell 22.5 -352 -4.46% ✗ $62.3K
Apr 25, 2025 Apr 29, 2025 Sethna Meenal CFO Sell 22.5 -976 -3.89% ✗ $172.7K
Apr 25, 2025 Apr 29, 2025 Marak Chad SVP & GM Semiconductor Busines Sell 22.5 -373 -2.93% ✗ $65.9K
Apr 25, 2025 Apr 29, 2025 Stafford Ryan K Executive VP, CLO & Corp Sec Sell 22.5 -920 -2.91% ✗ $162.8K
Apr 25, 2025 Apr 29, 2025 Nayar Deepak SVP & GM Electronics Business Sell 22.5 -824 -9.96% ✗ $145.9K
Apr 25, 2025 Apr 29, 2025 Kim Peter Sung-Jip SVP & GM Industrial Business Sell 22.5 -329 -3.14% ✗ $58.1K
Apr 24, 2025 Apr 28, 2025 NOGLOWS WILLIAM P Director Neutral 82.5 +1,019 4.12% ✗ -
Apr 24, 2025 Apr 28, 2025 CHUNG T J Director Neutral 85.0 +1,019 5.76% ✗ -
Apr 24, 2025 Apr 28, 2025 GREEN MARIA C Director Neutral 90.0 +1,019 37.87% ✗ -
Apr 24, 2025 Apr 28, 2025 Cerniglia Kristina A. Director Neutral 90.0 +1,019 31.58% ✗ -
Apr 24, 2025 Apr 28, 2025 HUNTER GORDON Director Neutral 82.5 +1,019 3.96% ✗ -
Apr 24, 2025 Apr 28, 2025 DELLY GAYLA J Director Neutral 90.0 +1,019 129.64% ✗ -
Apr 24, 2025 Apr 28, 2025 GRILLO ANTHONY Director Neutral 77.5 +1,019 1.40% ✗ -
Apr 24, 2025 Apr 28, 2025 Ruppel David SVP & GM Commercial Vehicle Neutral 90.0 +2,158 64.63% ✗ -
Apr 24, 2025 Apr 28, 2025 Marak Chad SVP & GM Semiconductor Busines Neutral 90.0 +2,400 23.24% ✗ -
Apr 24, 2025 Apr 28, 2025 Conrad Alexander SVP &GM Passenger Vehicle Neutral 90.0 +1,972 35.08% ✗ -
Apr 24, 2025 Apr 28, 2025 Kim Peter Sung-Jip SVP & GM Industrial Business Neutral 90.0 +2,163 25.99% ✗ -
Apr 24, 2025 Apr 28, 2025 Nayar Deepak SVP & GM Electronics Business Neutral 90.0 +3,646 78.75% ✗ -
Apr 24, 2025 Apr 28, 2025 Chu Maggie SVP, CHRO Neutral 90.0 +2,421 51.66% ✗ -
Apr 24, 2025 Apr 28, 2025 Henderson Gregory N. CEO Neutral 90.0 +12,884 1354.78% ✗ -
Apr 24, 2025 Apr 28, 2025 Stafford Ryan K Executive VP, CLO & Corp Sec Neutral 90.0 +4,661 17.28% ✗ -