Chairman, CEO and President
Avg Cost/Share
$155.37
Shares
137,514
Total Value
$21,365,838.96
Owned After
750,585
SEC Form 4
Chairman and CEO
Avg Cost/Share
$50.08
Shares
100,000
Total Value
$5,007,964.07
Owned After
750,585
Chairman and CEO
Avg Cost/Share
$48.36
Shares
100,000
Total Value
$4,836,150.00
Owned After
750,585
SEC Form 4
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| WEEKS WENDELL P | GLW | Chairman, CEO and President | Feb 26, 2026 | Sell | $155.37 | 137,514 | $21,365,838.96 | 750,585 | |
| WEEKS WENDELL P | GLW | Chairman and CEO | Feb 27, 2025 | Sell | $50.08 | 100,000 | $5,007,964.07 | 750,585 | |
| WEEKS WENDELL P | GLW | Chairman and CEO | Oct 31, 2024 | Sell | $48.36 | 100,000 | $4,836,150.00 | 750,585 |