Marc D. Graff
Known title: SVP & Chief Financial OfficerCIK: 0002080157
Associated companies
Transaction History
| CIEN | ▼ Sell | Open Market | 4,995 | $2.2M | 8/14/2026 | View on chart |
| CIEN | ▼ Sell | Tax Withholding | 14,441 | $5.4M | 8/1/2026 | View on chart |
| CIEN | ▼ Sell | Open Market | 126 | $59K | 7/1/2026 | View on chart |
| CIEN | ▼ Sell | Open Market | 126 | $57K | 6/24/2026 | View on chart |
| CIEN | ▼ Sell | Tax Withholding | 199 | $85K | 6/20/2026 | View on chart |
| CIEN | ▼ Sell | Tax Withholding | 199 | $76K | 3/20/2026 | View on chart |
| CIEN | ▲ Buy | Grant | 9,293 | $0 | 12/16/2025 | View on chart |
| CIEN | ▲ Buy | Grant | 118,312 | $0 | 8/1/2025 | View on chart |