You're reading the free version. Trader adds the live tape and alerts.
Start tracking
CIEN Sale Disclosure
Rothenstein David M · SEC Form 4 · Filed Oct 19, 2026
Sale
Calculated transaction value
$870.16K
Rothenstein David M EVP & Chief Strategy Officer
CIEN
Ciena Corporation
CIEN
Transaction date
Oct 15, 2026
Public filing date
Oct 19, 2026
Filing lag
Filed 4 days later
CIEN daily price context
Close on/before transaction
$356.52
Oct 15, 2026
First close after public filing
$344.2
Oct 19, 2026
Return after filing · so far
-14.01%
Through Nov 11, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 2,500 shares @ $348.06
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001444157-26-000028
Filing cohort
Transactions in this filing
Showing 1 of 1
Trades
1
Issuers
1
Estimated value
$870.16K
Buys / sales
0 / 1
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Ciena Corp CIEN Current | Sale | Oct 15, 2026 | $870.16K |