Senior insider sale
SVP & Chief Financial Officer at CIENA CORP — senior position signals high conviction
$2.33M
5.25K shares
What this filing means
GRAFF MARC D. plans to sell 5.25K shares of CIENA CORP valued at approximately $2.33M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 8/14/2026ACC: 0001950047-26-008131
Officer· SVP & Chief Financial Officer
Since Mar 2026
5.25K
Shares to sell
$2.33M
Approx. market value
5K
Acquired (3 months)
1
Planned
2 completed
Securities Acquired — Last 3 Months1
Restricted Stock Units
N/A
8/1/2026
5KTotal acquired5K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/1/2026 | Restricted Stock Units N/A | 5K | — |
| Total | 5K | ||
Planned & Completed Dispositions3
Completed
—Completed
Units to sell
126.00
Market value
$58.7K
7/1/2026
—Completed
Units to sell
126.00
Market value
$56.6K
6/24/2026
Planned — Approximate Date
NYSEPlanned
Units to sell
5K
Market value
$2.21M
8/14/2026
Total
Units
5.25K
Value
$2.33M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
7/1/2026 | 126.00 | $58.7K | — | Completed |
6/24/2026 | 126.00 | $56.6K | — | Completed |
| Planned — Approximate Date | ||||
8/14/2026 | 5K | $2.21M | NYSE | Planned |
| Total | 5.25K | $2.33M | ||