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Cerniglia Kristina A.

SEC insider (Form 3/4/5 filer). CIK 0001614437. Director at LITTELFUSE INC /DE (LFUS). 11 reported Form 4/5 transactions since Sep 2024; latest on Sep 3, 2026. Located in ROSEMONT, IL.

Companies Cerniglia Kristina A. has filed insider reports for

  • LITTELFUSE INC /DE (LFUS): Director
Cerniglia Kristina A. profile photo

Cerniglia Kristina A.

CIK: 0001614437

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (9.1%)

Position reduction

Option Exercises (M)2 (18.2%)

Derivative conversions

Awards (A)8 (72.7%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

LITTELFUSE INC /DE logo
LFUS

LITTELFUSE INC /DE

Director

Discretionary Trading P&L

Holdings

Transaction History (11 total)

  • LITTELFUSE INC /DE logo
    LFUS

    LITTELFUSE INC /DE

    Sep 3, 2026
    Award
    Direct
    1 shares at avg. $414.24$414.24
  • LITTELFUSE INC /DE logo
    LFUS

    LITTELFUSE INC /DE

    Jun 4, 2026
    Award
    Direct
    3 shares at avg. $480.24$1K
  • LITTELFUSE INC /DE logo
    LFUS

    LITTELFUSE INC /DE

    Apr 22, 2026
    Award
    Direct
    482 shares-
  • LITTELFUSE INC /DE logo
    LFUS

    LITTELFUSE INC /DE

    Mar 5, 2026
    Award
    Direct
    2 shares at avg. $323.58$647.16
  • LITTELFUSE INC /DE logo
    LFUS

    LITTELFUSE INC /DE

    Feb 24, 2026
    Exercise
    Direct
    1.4K shares at avg. $132.08$189K
  • LITTELFUSE INC /DE logo
    LFUS

    LITTELFUSE INC /DE

    Feb 24, 2026
    Exercise
    Direct
    911 shares at avg. $199.24$182K
  • LITTELFUSE INC /DE logo
    LFUS

    LITTELFUSE INC /DE

    Feb 24, 2026
    Sale
    Direct
    2.3K shares at avg. $368.38$863K
  • LITTELFUSE INC /DE logo
    LFUS

    LITTELFUSE INC /DE

    Dec 5, 2025
    Award
    Direct
    3 shares at avg. $258.99$776.97
  • LITTELFUSE INC /DE logo
    LFUS

    LITTELFUSE INC /DE

    Sep 5, 2025
    Award
    Direct
    3 shares at avg. $259.58$778.74
  • LITTELFUSE INC /DE logo
    LFUS

    LITTELFUSE INC /DE

    Jun 5, 2025
    Award
    Direct
    3 shares at avg. $214.18$642.54

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