LITTELFUSE INC /DE

LFUS Net selling

CIK 0000889331 #912 in the set updated 18 Sep 2026

Bought (120 mo)

$4.17M

out of their own pocket, the only kind of buying there is

Sold (120 mo)

$238.41M

$795.33K on a plan · $162.41M straight out of an exercise

Sold at will

$75.21M

196 of 470 sales

Net

−$234.24M

−$71.04M against sales at will

By person

33 insiders · 499 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

ZOMMER NATHAN

Director

—

$50.62M (109)

−$50.62M

204,198

0.8040%

$98.49M

—

HEINZMANN DAVID W

President & CEO

—

$33.72M (45) scheduled

−$33.72M

59,654

0.2349%

$28.77M

+84.8%

Stafford Ryan K

Executive VP, CLO & Corp Sec

—

$26.65M (27) scheduled

−$26.65M

27,130

0.1068%

$13.09M

+7.1%

HUNTER GORDON

Director

—

$25.61M (42) scheduled

−$25.61M

26,691

0.1051%

$12.87M

−32.3%

Nayar Deepak

SVP & GM Electronics Business

—

$23.06M (52) scheduled

−$23.06M

4,897

0.0193%

$2.36M

−17.0%

Sethna Meenal

Executive VP, CFO

—

$10.60M (28) scheduled

−$10.60M

24,117

0.0950%

$11.63M

+247.1%

Kim Peter Sung-Jip

SVP & GM Industrial Business

—

$7.29M (8) scheduled

−$7.29M

10,526

0.0414%

$5.08M

+284.0%

Highley Ian

SVP & GM Semiconductor & CTO

—

$7.16M (6) scheduled

−$7.16M

1,839

0.0072%

$886.97K

−67.3%

Chu Maggie

SVP, CHRO

—

$6.77M (11) scheduled

−$6.77M

6,011

0.0237%

$2.90M

+130.3%

Conrad Alexander

SVP &GM Passenger Vehicle

—

$5.64M (5) scheduled

−$5.64M

3,433

0.0135%

$1.66M

−7.0%

NOGLOWS WILLIAM P

Director

—

$4.79M (12)

−$4.79M

27,187

0.1070%

$13.11M

−16.8%

CHUNG T J

Director

—

$4.57M (14) scheduled

−$4.57M

19,320

0.0761%

$9.32M

−0.7%

Roeder Dieter

SVP & GM Automotive Div

—

$4.54M (3) scheduled

−$4.54M

4,403

0.0173%

$2.12M

−75.1%

Rutz Michael P

SVP & GM Semiconductor Product

—

$4.44M (13) scheduled

−$4.44M

5,324

0.0210%

$2.57M

−15.5%

Gorski Jeffrey G

SVP & Chief Accounting Officer

—

$4.18M (20) scheduled

−$4.18M

5,625

0.0221%

$2.71M

—

MAJOR JOHN E

Director

$22.15K (2)

$3.79M (13) scheduled

−$3.76M

21,406

0.0843%

$10.32M

−14.1%

Cole Matthew

SVP eMobility & Corp Strategy

—

$3.33M (30) scheduled

−$3.33M

5,522

0.0217%

$2.66M

+86.6%

SCHUBEL RONALD L

Director

—

$2.04M (8) scheduled

−$2.04M

28,355

0.1116%

$13.68M

+22.2%

FU CARY T

Director

—

$1.90M (7) scheduled

−$1.90M

4,697

0.0185%

$2.27M

+72.5%

GRILLO ANTHONY

Director

$4.15M (8)

$5.98M (11)

−$1.84M

64,989

0.2559%

$31.34M

+36.1%

Cerniglia Kristina A.

Director

—

$863.11K (1) scheduled

−$863.11K

4,741

0.0187%

$2.29M

—

Ruppel David

SVP & GM Transportation Bus.

—

$705.40K (3) scheduled

−$705.40K

5,101

0.0201%

$2.46M

+52.8%

Quille John T

Vice President & CAO

—

$98.94K (1)

−$98.94K

1,078

0.0042%

$519.93K

−44.5%

MUCHONEY MARY S

Corporate Secretary

—

$75.00K (1)

−$75.00K

2,597

0.0102%

$1.25M

−16.1%

Henderson Gregory N.

President & CEO

—

—

—

19,129

0.0753%

$9.23M

—

Marak Chad

SVP & GM Semiconductor Busines

—

—

—

12,363

0.0487%

$5.96M

+195.5%

Khandelwal Abhishek

Executive VP, CFO

—

—

—

8,850

0.0348%

$4.27M

—

GREEN MARIA C

Director

—

—

—

4,209

0.0166%

$2.03M

—

Hamed Karim Wagdy

SVP & GM Semiconductor Busines

—

—

—

2,826

0.0111%

$1.36M

—

DELLY GAYLA J

Director

—

—

—

1,816

0.0071%

$875.87K

—

D'Angelo Anne-Marie W

SVP & CLO

—

—

—

1,695

0.0067%

$817.52K

—

PAEPER HOLLY Beth

Director

—

—

—

693

0.0027%

$334.24K

—

Kelsey Todd P.

Director

—

—

—

295

0.0012%

$142.28K

—

Individual transactions

4

Insider

Date

Role

Action

Shares

Price

Amount

GRILLO ANTHONY

6 Feb 2025

Director

Buy

183

$235.63

$43.12K

GRILLO ANTHONY

6 Feb 2025

Director

Buy

5,306

$234.75

$1.25M

GRILLO ANTHONY

6 Feb 2025

Director

Buy

8,704

$233.87

$2.04M

GRILLO ANTHONY

6 Feb 2025

Director

Buy

3,307

$232.92

$770.27K

Showing 250 of 499 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 861

Amendments (4/A) skipped 2

Filings about a different issuer 0

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 7

Sales straight out of an exercise 267

Sales at will 196

Transactions with no price 0

Shares from compensation/vesting 1,620,936

Sales filed before the plan box existed 171

History held since 30 Aug 2016