Insider Transactions
Showing insider trading activity for TILLMAN MICHAUNE D.
Insider Trading Activity Chart
Visualizing insider transactions on stock price candles
Transaction Type
Insider Role
Min Transaction Value
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Recent Filings
| Symbol | Name | Filed | Transaction | Type | Role | Shares |
|---|---|---|---|---|---|---|
| GLW | TILLMAN MICHAUNE D | 12 May 2026 | 11 May 2026 | S-Sale | SVP and General Counsel | 3,260 |
| GLW | TILLMAN MICHAUNE D | 5 May 2026 | 4 May 2026 | F-InKind | SVP and General Counsel | 2,946 |
| GLW | TILLMAN MICHAUNE D | 2 Apr 2026 | 1 Apr 2026 | A-Award | SVP and General Counsel | 3,477 |
| GLW | TILLMAN MICHAUNE D | 6 Feb 2026 | 4 Feb 2026 | A-Award | SVP and General Counsel | 6,848 |
| GLW | TILLMAN MICHAUNE D | 6 Feb 2026 | 4 Feb 2026 | A-Award | SVP and General Counsel | 8,592 |