Current roles
From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.
Past roles
“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.
None on record since 2016.
Sits alongside
People who currently share a board or management team with this person.
- Ami BadaniGLW
- Avery H. Nelson IIIGLW
- Daniel P. HuttenlocherGLW
- Jaymin AminGLW
- John Z. ZhangGLW
- Jordana Daryl KammerudGLW
- Kevin J. MartinGLW
- Leslie A. BrunGLW
- Lewis A. SteversonGLW
- Li FangGLW
- Michael Paul O'DayGLW
- Michaune D. TillmanGLW
- Michelle L. GulloGLW
- Pamela J. CraigGLW
- Robert F. Cummings, Jr.GLW
- Roger W. Ferguson, Jr.GLW
- Ronald L. VerkleerenGLW
- Soumya SeetharamGLW
- Stefan BeckerGLW
- Stephanie BurnsGLW
- Thomas D. FrenchGLW
- Wendell P. WeeksGLW
Open-market trades
Purchases and sales reported on Form 4 at S&P 500 companies.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| May 7, 2026 | GLW | Sale | 22,562 | $186.08 | $4.2M |
| Jan 29, 2026 | GLW | Sale | 21,104 | $104.55 | $2.2M |
| Oct 31, 2025 | GLW | Sale | 20,893 | $91.25 | $1.9M |
| Jul 30, 2025 | GLW | Sale | 14,082 | $62.28 | $877K |
| Jun 2, 2025 | GLW | Sale | 4,464 | $49.85 | $223K |
| Feb 19, 2025 | GLW | Sale | 4,137 | $52.82 | $219K |
| Oct 30, 2024 | GLW | Sale | 21,948 | $48.07 | $1.1M |
| May 3, 2021 | GLW | Sale | 9,241 | $44.94 | $415K |
| Feb 16, 2021 | GLW | Sale | 3,610 | $38.96 | $141K |
| Nov 3, 2020 | GLW | Sale | 6,247 | $33.55 | $210K |
| Jul 30, 2018 | GLW | Sale | 3,953 | $33.46 | $132K |
| May 9, 2017 | GLW | Sale | 5,422 | $29.15 | $158K |
| Mar 1, 2017 | GLW | Sale | 5,747 | $28.18 | $162K |
| Nov 14, 2016 | GLW | Sale | 6,252 | $23.57 | $147K |
SEC reporting-owner ID (CIK) 1658538 · all filings on EDGAR