CIEN Sale Disclosure
Graff Marc D. · SEC Form 4 · Filed Oct 6, 2026
Sale
Calculated transaction value
$34.45K
Graff Marc D. EVP & Chief Financial Officer
CIEN
Ciena Corporation
CIEN
Transaction date
Oct 1, 2026
Public filing date
Oct 6, 2026
Filing lag
Filed 5 days later
CIEN daily price context
Close on/before transaction
$379.14
Oct 1, 2026
First close after public filing
$446.45
Oct 7, 2026
Return after filing · so far
-9.28%
Through Oct 12, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 97 shares @ $355.19
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0002080157-26-000015
Filing cohort
Transactions in this filing
Showing 1 of 1
Trades
1
Issuers
1
Estimated value
$34.45K
Buys / sales
0 / 1
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Ciena Corp CIEN Current | Sale | Oct 1, 2026 | $34.45K |