Wendell P. Weeks, Chairman and CEO at CORNING INC /NY (GLW), sold 100,000 shares at $33.78 ($3.4M) on 2023-07-26, disclosed to the SEC on 2023-07-28.
Open-market sale of $3.4M GLW by Chairman and CEO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| GLW | SELL | 2025-08-08 | $10.7M | — | Filing → |
| GLW | SELL | 2025-03-03 | $10.0M | — | Filing → |
| GLW | SELL | 2024-11-01 | $4.8M | — | Filing → |