O'Day Michael Paul (CIK 2034226) reported 26 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-16). Recent activity: Buy GLW (14,092 shares), Buy GLW (6,244 shares), Sell GLW (8,410 shares), Buy GLW (1,091 shares), Sell GLW (314 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-16 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 14,092 | $0 |
| 2026-04-16 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 6,244 | $0 |
| 2026-04-16 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Sell | 8,410 | $1.4M |
| 2026-02-11 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 1,091 | $0 |
| 2026-02-11 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Sell | 314 | $41,256 |
| 2026-02-06 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 338 | $0 |
| 2026-02-06 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 152 | $0 |
| 2026-02-06 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 227 | $0 |
| 2026-02-06 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Sell | 717 | $78,648 |
| 2026-02-02 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Sell | 5,051 | $558,237 |
| 2026-01-06 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 612 | $0 |
| 2026-01-06 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Sell | 612 | $55,490 |
| 2025-12-16 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Sell | 1,391 | $0 |
| 2025-08-12 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 1,091 | $0 |
| 2025-08-12 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Sell | 477 | $31,372 |
| 2025-07-31 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Sell | 14,879 | $927,854 |
| 2025-04-30 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Sell | 3,496 | $154,174 |
| 2025-04-17 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 7,748 | $0 |
| 2025-04-17 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 5,199 | $0 |
| 2025-04-17 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Sell | 4,955 | $207,020 |
| 2025-02-12 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 1,091 | $0 |
| 2025-02-12 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Sell | 266 | $14,111 |
| 2025-02-06 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 198 | $0 |
| 2025-02-06 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 185 | $0 |
| 2025-02-06 | CORNING INC /NY (GLW) | SVP and GM, Optical Comm. | Buy | 175 | $0 |
Source: SEC Form 4 filings · as of 2026-04-16