Dino Diperna sold $309K of Ciena stock
By AlphaYouPublished Form 4
DiPerna Dino
Reporting filer
Dino Diperna reported selling 890 shares of Ciena Corp for about $309K ($347.04 a share on average). Form 4 filed Oct 19, 2026 lists 2 entries.
See the price move since this trade →
- Disclosed
- Oct 19, 2026
Reported details
2 entries| Security | Owner | Date | Code | Action | Quantity | Price | Following holdings | Reporting delay | Filed terms and references |
|---|---|---|---|---|---|---|---|---|---|
| Common Stock | DiPerna Dino | 2026-10-15 | S | Sale | 445 | 344.08 | 36,628 | 4 days | Filed terms
|
| Common Stock | DiPerna Dino | 2026-10-15 | S | Sale | 445 | 350.0 | 36,183 | 4 days | Filed terms
|
Common Stock
- Owner
- DiPerna Dino
- Date
- 2026-10-15
- Code
- S
- Action
- Sale
- Quantity
- 445
- Price
- 344.08
- Following holdings
- 36,628
- Reporting delay
- 4 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-10-15
- transaction Form Type: 4
- transaction Code: S
- equity Swap Involved: 0
- transaction Shares: 445
- id: F1
- transaction Price Per Share: 344.08
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 36628
- id: F2
- direct Or Indirect Ownership: D
Common Stock
- Owner
- DiPerna Dino
- Date
- 2026-10-15
- Code
- S
- Action
- Sale
- Quantity
- 445
- Price
- 350.0
- Following holdings
- 36,183
- Reporting delay
- 4 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-10-15
- transaction Form Type: 4
- transaction Code: S
- equity Swap Involved: 0
- transaction Shares: 445
- id: F1
- transaction Price Per Share: 350.0
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 36183
- id: F2
- direct Or Indirect Ownership: D
Purchases, sales, grants and option exercises are different transactions. The reported code identifies the action; it does not establish a motive.
Filing context
- Quantities and prices are shown in the units filed. No trade value is inferred from their product.
- DiPerna Dino: EVP & Chief R&D Officer.
- The filing reports a Rule 10b5-1 trading plan.
- F1: Sales were affected pursuant to Rule 10b5-1 trading plan dated 10/16/2026.
- F2: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).
Original sources
Prepared automatically from public filing data. Report a correction.