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.

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.
| Role | Senior Vice President & CHRO |
|---|---|
| Notability | 40/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-23 | GLW | CORNING INC /NY | F — Tax withholding / forfeiture | 18.4K | $209.83 | $3.86M |
| 2026-05-08 | GLW | CORNING INC /NY | S — Open-market sale | 5.3K | $189.03 | $1.00M |
| 2026-04-16 | GLW | CORNING INC /NY | F — Tax withholding / forfeiture | 6.2K | $168.27 | $1.04M |
| 2026-04-16 | GLW | CORNING INC /NY | M — Option exercise | 3.8K | $0.00 | |
| 2026-04-16 | GLW | CORNING INC /NY | M — Option exercise | 9.4K | $0.00 | |
| 2026-02-13 | GLW | CORNING INC /NY | S — Open-market sale | 587 | $131.11 | $77K |
| 2026-02-13 | GLW | CORNING INC /NY | S — Open-market sale | 44 | $135.83 | $6K |
| 2026-02-11 | GLW | CORNING INC /NY | F — Tax withholding / forfeiture | 331 | $131.39 | $43K |
| 2026-02-11 | GLW | CORNING INC /NY | F — Tax withholding / forfeiture | 32 | $131.39 | $4K |
| 2026-02-11 | GLW | CORNING INC /NY | M — Option exercise | 76 | $0.00 | |
| 2026-02-11 | GLW | CORNING INC /NY | M — Option exercise | 918 | $0.00 | |
| 2026-02-06 | GLW | CORNING INC /NY | F — Tax withholding / forfeiture | 386 | $109.69 | $42K |
| 2026-02-06 | GLW | CORNING INC /NY | M — Option exercise | 169 | $0.00 | |
| 2026-02-06 | GLW | CORNING INC /NY | M — Option exercise | 119 | $0.00 | |
| 2026-02-06 | GLW | CORNING INC /NY | M — Option exercise | 98 | $0.00 | |
| 2026-01-30 | GLW | CORNING INC /NY | S — Open-market sale | 44 | $102.39 | $5K |
| 2026-01-06 | GLW | CORNING INC /NY | F — Tax withholding / forfeiture | 283 | $90.67 | $26K |
| 2026-01-06 | GLW | CORNING INC /NY | M — Option exercise | 283 | $0.00 |
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.…
2 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 4 open-market sales ($1.09M) across all tracked 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.
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