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Gullo Michelle L

SEC insider (Form 3/4/5 filer). CIK 0002096996. Senior Vice President & CHRO at CORNING INC /NY (GLW). 23 reported Form 4/5 transactions since Sep 2024; latest on Sep 4, 2026. Located in CORNING, NY.

Companies Gullo Michelle L has filed insider reports for

  • CORNING INC /NY (GLW): Officer, Senior Vice President & CHRO
Gullo Michelle L profile photo

Gullo Michelle L

CIK: 0002096996

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)5 (21.7%)

Position reduction

Option Exercises (M)8 (34.8%)

Derivative conversions

Awards (A)4 (17.4%)

Compensation grants

Other (G, F, J, C, D, …)6 (26.1%)

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

Companies & Roles (1)

CORNING INC /NY logo
GLW

CORNING INC /NY

Officer

Discretionary Trading P&L

Holdings

Transaction History (23 total)

  • CORNING INC /NY logo
    GLW

    CORNING INC /NY

    Sep 4, 2026
    Sale
    Direct
    9.9K shares at avg. $152.29$1.5M
  • CORNING INC /NY logo
    GLW

    CORNING INC /NY

    Jun 22, 2026
    Tax Payment
    Direct
    18.4K shares at avg. $209.83$3.9M
  • CORNING INC /NY logo
    GLW

    CORNING INC /NY

    May 8, 2026
    Sale
    Direct
    5.3K shares at avg. $189.03$1.0M
  • CORNING INC /NY logo
    GLW

    CORNING INC /NY

    Apr 15, 2026
    Tax Payment
    Direct
    6.2K shares at avg. $168.27$1.0M
  • CORNING INC /NY logo
    GLW

    CORNING INC /NY

    Apr 15, 2026
    Exercise
    Direct
    3.8K shares-
  • CORNING INC /NY logo
    GLW

    CORNING INC /NY

    Apr 15, 2026
    Exercise
    Direct
    9.4K shares-
  • CORNING INC /NY logo
    GLW

    CORNING INC /NY

    Apr 1, 2026
    Award

    Restricted Stock Unit

    Direct
    2.8K shares-
  • CORNING INC /NY logo
    GLW

    CORNING INC /NY

    Feb 13, 2026
    Sale
    Direct
    587 shares at avg. $131.11$77K
  • CORNING INC /NY logo
    GLW

    CORNING INC /NY

    Feb 12, 2026
    Sale
    Indirect
    44 shares at avg. $135.83$6K
  • CORNING INC /NY logo
    GLW

    CORNING INC /NY

    Feb 9, 2026
    Tax Payment
    Indirect
    32 shares at avg. $131.39$4K

1-10 of 23