Zhang John Z
CIK 1825618
Transactions on file
17
Tickers traded
Recent activity
| Filed | Txn date | Issuer | Roles | Code | Shares | Value | % since Filing | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-05-12 | 2026-05-11 | GLW CORNING INC /NY | Officer Exec. Vice President & CCDO | Sale | 10,000 | $1.98M | -37.5% | open → |
| 2025-02-12 | 2025-02-10 | GLW CORNING INC /NY | Officer SVP&GM Glass Innov. & Asia | Tax | 893 | $47.4K | +133.8% | open → |
| 2025-02-12 | 2025-02-10 | GLW CORNING INC /NY | Officer SVP&GM Glass Innov. & Asia | Exer. | 2,475 | $0.00 | — | open → |
| 2025-02-19 | 2025-02-18 | GLW CORNING INC /NY | Officer SVP&GM Glass Innov. & Asia | Exer. | 12,529 | $425.0K | +265.7% | open → |
| 2025-02-19 | 2025-02-18 | GLW CORNING INC /NY | Officer SVP&GM Glass Innov. & Asia | Sale | 14,111 | $744.8K | +135.0% | open → |
| 2025-04-17 | 2025-04-15 | GLW CORNING INC /NY | Officer SVP&GM Glass Innov. & Asia | Exer. | 14,439 | $0.00 | — | open → |
| 2025-04-17 | 2025-04-15 | GLW CORNING INC /NY | Officer SVP&GM Glass Innov. & Asia | Exer. | 21,539 | $0.00 | — | open → |
| 2025-04-17 | 2025-04-15 | GLW CORNING INC /NY | Officer SVP&GM Glass Innov. & Asia | Tax | 18,368 | $767.4K | +196.9% | open → |
| 2025-05-13 | 2025-05-12 | GLW CORNING INC /NY | Officer Exec. Vice President & CCDO | Sale | 8,000 | $375.3K | +164.4% | open → |
| 2025-05-29 | 2025-05-28 | GLW CORNING INC /NY | Officer Exec. Vice President & CCDO | Sale | 9,610 | $473.7K | +151.7% | open → |
| 2026-04-16 | 2026-04-15 | GLW CORNING INC /NY | Officer Exec. Vice President & CCDO | Tax | 31,433 | $5.29M | -26.3% | open → |
| 2026-04-16 | 2026-04-15 | GLW CORNING INC /NY | Officer Exec. Vice President & CCDO | Exer. | 18,884 | $0.00 | — | open → |
| 2026-04-16 | 2026-04-15 | GLW CORNING INC /NY | Officer Exec. Vice President & CCDO | Exer. | 42,687 | $0.00 | — | open → |
| 2026-05-06 | 2026-05-06 | GLW CORNING INC /NY | Officer Exec. Vice President & CCDO | Sale | 15,000 | $2.77M | -32.8% | open → |
| 2025-08-12 | 2025-08-08 | GLW CORNING INC /NY | Officer Exec. Vice President & CCDO | Tax | 1,264 | $83.1K | +88.6% | open → |
| 2025-08-12 | 2025-08-08 | GLW CORNING INC /NY | Officer Exec. Vice President & CCDO | Exer. | 2,476 | $0.00 | — | open → |
| 2025-08-12 | 2025-08-12 | GLW CORNING INC /NY | Officer Exec. Vice President & CCDO | Sale | 1,212 | $79.4K | +89.3% | open → |
