Corning Inc /NY (GLW) insider trading
Every open-market stock purchase and sale by Corning Inc /NY executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Lewis A Steverson (Chair) and 1 other sold $3.5M in the last 90 days.
- Last insider buy: Stephanie Burns (Director), $185, 4 years ago.
- Congress: Gilbert Cisneros bought $1K to $15K, 6 months ago.
Last 12 months: insiders bought $0 (0 buys) and sold $112M (33 sales). Last close $163.12 on Sep 10, 2026.
Recent GLW insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Sep 30, 2026 | Roger W. Ferguson Jr. (Director) | Bought (not open market) | $41.2K |
| Sep 30, 2026 | Robert F Cummings Jr (Director) | Bought (not open market) | $41.2K |
| Sep 30, 2026 | Stephanie Burns (Director) | Bought (not open market) | $41.2K |
| Sep 30, 2026 | Kevin J Martin (Director) | Bought (not open market) | $35.1K |
| Sep 4, 2026 | Michelle L Gullo (President) | Sold | $1.5M |
| Aug 28, 2026 | Lewis A Steverson (Chair) | Sold | $2M |
| Jun 30, 2026 | Robert F Cummings Jr (Director) | Bought (not open market) | $41.1K |
| Jun 30, 2026 | Roger W. Ferguson Jr. (Director) | Bought (not open market) | $41.1K |
| Jun 30, 2026 | Stephanie Burns (Director) | Bought (not open market) | $41.1K |
| Jun 30, 2026 | Kevin J Martin (Director) | Bought (not open market) | $35K |
| Jun 22, 2026 | Michelle L Gullo (President) | Sold (not open market) | $3.9M |
| Jun 9, 2026 | Wendell P Weeks (CEO) | Sold | $18.6M |
| Jun 9, 2026 | Wendell P Weeks (CEO) | Bought (not open market) | — |
| May 22, 2026 | Jaymin Amin (CTO) | Sold | $5.3M |
| May 22, 2026 | Jaymin Amin (CTO) | Bought (not open market) | — |
| May 15, 2026 | Avery H Nelson III (COO) | Sold | $3.9M |
| May 14, 2026 | Li Fang (VP) | Bought (not open market) | — |
| May 13, 2026 | Ronald L Verkleeren (VP) | Sold | $2.1M |
| May 13, 2026 | Stefan Becker (VP) | Sold (not open market) | — |
| May 11, 2026 | Soumya Seetharam (President) | Sold | $4.1M |
| May 11, 2026 | John Z Zhang (President) | Sold | $2M |
| May 11, 2026 | Michaune D Tillman (VP) | Sold | $675K |
| May 8, 2026 | Lewis A Steverson (Chair) | Sold | $5.4M |
| May 8, 2026 | Stefan Becker (VP) | Sold | $3.9M |
| May 8, 2026 | Michelle L Gullo (President) | Sold | $1M |
Who's trading GLW
- Robert F Cummings Jr, Director: other filings, last Sep 30, 2026
- Kevin J Martin, Director: other filings, last Sep 30, 2026
- Stephanie Burns, Director: other filings, last Sep 30, 2026
- Roger W. Ferguson Jr., Director: other filings, last Sep 30, 2026
- Michelle L Gullo, President: sold $2.6M (5 sales), last Sep 4, 2026
- Lewis A Steverson, VP: sold $11.5M (4 sales), last Aug 28, 2026
- Wendell P Weeks, CEO: sold $40M (2 sales), last Jun 9, 2026
- Jaymin Amin, CTO: sold $5.3M (1 sale), last May 22, 2026
- Avery H Nelson III, COO: sold $4.9M (3 sales), last May 15, 2026
- Li Fang, VP: sold $1.1M (1 sale), last May 14, 2026
- Ronald L Verkleeren, VP: sold $4.1M (2 sales), last May 13, 2026
- Stefan Becker, VP: sold $5.1M (2 sales), last May 13, 2026
- John Z Zhang, President: sold $5M (3 sales), last May 11, 2026
- Michaune D Tillman, VP: sold $675K (1 sale), last May 11, 2026
- Soumya Seetharam, President: sold $5.6M (2 sales), last May 11, 2026
Get free alerts when an insider at Corning Inc /NY files a new trade →