LFUS insider transaction filings
LITTELFUSE INC /DE — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-09-08. Screen LFUS transaction legs live →
Insider transaction summary — last 90 days
2026-06-24 to 2026-09-22, from the filings listed below: 21 Form 4 filings. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 25.
By insider — same window
Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Insider | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|
| CHUNG T J — Director | 1 | — | — | 2 |
| GRILLO ANTHONY — Director | 1 | — | — | 2 |
| HUNTER GORDON — Director | 1 | — | — | 2 |
| Hamed Karim Wagdy — SVP & GM Semiconductor Busines | 2 | — | — | 2 |
| Kelsey Todd P. — Director | 2 | — | — | 2 |
| NOGLOWS WILLIAM P — Director | 1 | — | — | 2 |
| PAEPER HOLLY Beth — Director | 2 | — | — | 2 |
| Ruppel David — SVP & GM Transportation Bus. | 2 | — | — | 2 |
| Cerniglia Kristina A. — Director | 1 | — | — | 1 |
| Chu Maggie — SVP, CHRO | 1 | — | — | 1 |
+7 more insiders in the window, not shown — every filing appears in the table below.
Recent Form 4 filings — LITTELFUSE INC /DE
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-08 | 4 | Chu Maggie — SVP, CHRO | Grant/award (A): 5 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | Khandelwal Abhishek — Executive VP, CFO | Grant/award (A): 15 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | D'Angelo Anne-Marie W — SVP & CLO | Grant/award (A): 3 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | Kim Peter Sung-Jip — SVP & GM Industrial Business | Grant/award (A): 5 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | GREEN MARIA C — Director | Grant/award (A): 3 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | Cerniglia Kristina A. — Director | Grant/award (A): 1 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | HUNTER GORDON — Director | Grant/award (A): 7 @ $414.24 · Grant/award (A): 1 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | Henderson Gregory N. — President & CEO, Director | Grant/award (A): 30 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | Hamed Karim Wagdy — SVP & GM Semiconductor Busines | Grant/award (A): 5 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | NOGLOWS WILLIAM P — Director | Grant/award (A): 6 @ $414.24 · Grant/award (A): 1 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | GRILLO ANTHONY — Director | Grant/award (A): 58 @ $414.24 · Grant/award (A): 3 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | Nayar Deepak — SVP & GM Electronics Business | Grant/award (A): 8 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | Gorski Jeffrey G — SVP & Chief Accounting Officer | Grant/award (A): 1 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | PAEPER HOLLY Beth — Director | Grant/award (A): 1 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | Kelsey Todd P. — Director | Grant/award (A): 1 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | Ruppel David — SVP & GM Transportation Bus. | Grant/award (A): 5 @ $414.24 | EDGAR |
| 2026-09-08 | 4 | CHUNG T J — Director | Grant/award (A): 17 @ $414.24 · Grant/award (A): 1 @ $414.24 | EDGAR |
| 2026-08-17 | 4 | Ruppel David — SVP & GM Transportation Bus. | Tax withholding (F): 168 @ $457.57 | EDGAR |
| 2026-08-12 | 4 | Hamed Karim Wagdy — SVP & GM Semiconductor Busines | Tax withholding (F): 141 @ $453.87 | EDGAR |
| 2026-08-11 | 4 | Kelsey Todd P. — Director | Grant/award (A): 294 @ $0 | EDGAR |
| 2026-07-31 | 4 | PAEPER HOLLY Beth — Director | Grant/award (A): 56 @ $442 | EDGAR |
| 2026-06-22 | 4 | Khandelwal Abhishek — Executive VP, CFO | Tax withholding (F): 1,122 @ $479.82 | EDGAR |
| 2026-06-18 | 4 | Gorski Jeffrey G — SVP & Chief Accounting Officer | Option exercise (M): 689 @ $166.63 · Sale (S): 247 @ $483.26 · Sale (S): 1,142 @ $482.31 · Option exercise (M): 689 (derivative) @ $0 | EDGAR |
| 2026-06-16 | 4 | HUNTER GORDON — Director | Option exercise (M): 1,432 @ $132.08 · Sale (S): 1,432 @ $480 · Option exercise (M): 1,432 (derivative) @ $0 | EDGAR |
| 2026-06-11 | 4 | GRILLO ANTHONY — Director | Sale (S): 35 @ $449.76 · Sale (S): 256 @ $450.66 · Sale (S): 2,462 @ $451.93 · Sale (S): 38 @ $452.75 · Sale (S): 209 @ $454.07 | EDGAR |
| 2026-06-08 | 4 | PAEPER HOLLY Beth — Director | Grant/award (A): 1 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | Hamed Karim Wagdy — SVP & GM Semiconductor Busines | Grant/award (A): 4 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | Ruppel David — SVP & GM Transportation Bus. | Grant/award (A): 5 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | Kim Peter Sung-Jip — SVP & GM Industrial Business | Grant/award (A): 5 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | Chu Maggie — SVP, CHRO | Grant/award (A): 6 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | Khandelwal Abhishek — Executive VP, CFO | Grant/award (A): 16 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | D'Angelo Anne-Marie W — SVP & CLO | Grant/award (A): 3 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | Gorski Jeffrey G — SVP & Chief Accounting Officer | Grant/award (A): 1 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | Cerniglia Kristina A. — Director | Grant/award (A): 3 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | Henderson Gregory N. — President & CEO, Director | Grant/award (A): 31 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | Nayar Deepak — SVP & GM Electronics Business | Grant/award (A): 9 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | GREEN MARIA C — Director | Grant/award (A): 3 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | CHUNG T J — Director | Grant/award (A): 10 @ $480.24 · Grant/award (A): 3 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | NOGLOWS WILLIAM P — Director | Grant/award (A): 3 @ $480.24 · Grant/award (A): 3 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | HUNTER GORDON — Director | Grant/award (A): 4 @ $480.24 · Grant/award (A): 3 @ $480.24 | EDGAR |
| 2026-06-08 | 4 | GRILLO ANTHONY — Director | Grant/award (A): 35 @ $480.24 · Grant/award (A): 3 @ $480.24 | EDGAR |
| 2026-06-04 | 4 | HUNTER GORDON — Director | Sale (S): 603 @ $488.31 | EDGAR |
| 2026-06-03 | 4 | Kim Peter Sung-Jip — SVP & GM Industrial Business | Option exercise (M): 1,355 @ $267.84 · Option exercise (M): 2,486 @ $231.64 · Option exercise (M): 3,285 @ $240.76 · Option exercise (M): 3,045 @ $230.39 · Sale (S): 10,090 @ $486.18 · Sale (S): 81 @ $484.90 · +4 more | EDGAR |
| 2026-05-21 | 4 | Chu Maggie — SVP, CHRO | Option exercise (M): 4,030 @ $231.64 · Option exercise (M): 4,283 @ $240.76 · Option exercise (M): 3,084 @ $230.39 · Sale (S): 8,926 @ $435.22 · Sale (S): 2,408 @ $436.38 · Sale (S): 63 @ $437.37 · +3 more | EDGAR |
| 2026-05-21 | 4 | D'Angelo Anne-Marie W — SVP & Chief Legal Officer | Grant/award (A): 1,689 @ $0 | EDGAR |
| 2026-05-20 | 4 | Ruppel David — SVP & GM Transportation Bus. | Sale (S): 506 @ $445.16 | EDGAR |
| 2026-05-20 | 4 | Nayar Deepak — SVP & GM Electronics Business | Option exercise (M): 2,287 @ $240.76 · Option exercise (M): 2,333 @ $230.39 · Sale (S): 2,287 @ $446.78 · Sale (S): 2,333 @ $446.78 · Sale (S): 1,291 @ $446.78 · Option exercise (M): 2,287 (derivative) @ $0 · +1 more | EDGAR |
| 2026-05-19 | 4 | Henderson Gregory N. — President & CEO, Director | Tax withholding (F): 27 @ $446.11 | EDGAR |
| 2026-05-01 | 4 | PAEPER HOLLY Beth — Director | Grant/award (A): 81 @ $404.17 | EDGAR |
| 2026-04-30 | 4 | Chu Maggie — SVP, CHRO | Sale (S): 317 @ $392.47 · Sale (S): 498 @ $392.47 · Sale (S): 282 @ $396.90 | EDGAR |
Recent 8-K events — LITTELFUSE INC /DE
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-09-17 | 8-K | 7.01 — Regulation FD Disclosure | EDGAR |
| 2026-09-16 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-08-11 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-07-29 | 8-K | 2.02 — Results of Operations and Financial Condition 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-14 | 8-K | 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-06 | 8-K | 2.02 — Results of Operations and Financial Condition 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-28 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 5.07 — Submission of Matters to a Vote of Security Holders 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-03-13 | 8-K | 1.01 — Entry into a Material Definitive Agreement 2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-03-05 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-01-28 | 8-K | 2.02 — Results of Operations and Financial Condition 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
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