Gullo Michelle L — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Gullo Michelle L has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $1.09M.

Profile

Gullo Michelle L

Michelle L. Gullo is the Senior Vice President and Chief Human Resources Officer at Corning Incorporated, a role indicated by the SEC filing context (CIK 0002096996, most recent filing 2026-01-06). In this capacity, she leads Corning's global human resources strategy, talent management, and organizational development.

RoleSenior Vice President & CHRO
Notability40/100

Board memberships

Awards & honors

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-06-23GLWCORNING INC /NYF — Tax withholding / forfeiture18.4K$209.83$3.86M
2026-05-08GLWCORNING INC /NYS — Open-market sale5.3K$189.03$1.00M
2026-04-16GLWCORNING INC /NYF — Tax withholding / forfeiture6.2K$168.27$1.04M
2026-04-16GLWCORNING INC /NYM — Option exercise3.8K$0.00
2026-04-16GLWCORNING INC /NYM — Option exercise9.4K$0.00
2026-02-13GLWCORNING INC /NYS — Open-market sale587$131.11$77K
2026-02-13GLWCORNING INC /NYS — Open-market sale44$135.83$6K
2026-02-11GLWCORNING INC /NYF — Tax withholding / forfeiture331$131.39$43K
2026-02-11GLWCORNING INC /NYF — Tax withholding / forfeiture32$131.39$4K
2026-02-11GLWCORNING INC /NYM — Option exercise76$0.00
2026-02-11GLWCORNING INC /NYM — Option exercise918$0.00
2026-02-06GLWCORNING INC /NYF — Tax withholding / forfeiture386$109.69$42K
2026-02-06GLWCORNING INC /NYM — Option exercise169$0.00
2026-02-06GLWCORNING INC /NYM — Option exercise119$0.00
2026-02-06GLWCORNING INC /NYM — Option exercise98$0.00
2026-01-30GLWCORNING INC /NYS — Open-market sale44$102.39$5K
2026-01-06GLWCORNING INC /NYF — Tax withholding / forfeiture283$90.67$26K
2026-01-06GLWCORNING INC /NYM — Option exercise283$0.00

Companies — Last 90 Days

Frequently Asked Questions

Who is Gullo Michelle L?

Michelle L. Gullo is the Senior Vice President and Chief Human Resources Officer at Corning Incorporated, a role indicated by the SEC filing context (CIK 0002096996, most recent filing 2026-01-06). In this capacity, she leads Corning's global human resources strategy, talent management, and organizational development.…

How many SEC Form 4 filings has Gullo Michelle L submitted recently?

2 primary Form 4 filings in the last 90 days, covering 1 company.

Has Gullo Michelle L been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 4 open-market sales ($1.09M) across all tracked filings.

Where can I see all of Gullo Michelle L's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

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