DIPERNA DINO (SVP Global R&D) sold 1.3% of their position (498.00 shares) of CIENA CORP on the open market
Open‑market sale worth $168.0K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 2 sales
Filed: 9/17/2026ACC: 0001998460-26-000011
-498.00
Net shares
Net seller
$168.0K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
498.00 disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
−249.00
Price / share
$324.86
Trade value
$80.89K
% of position
0.6%
9/15/2026
39.62K→39.38K
Common Stock
Direct
Shares
−249.00
Price / share
$350.00
Trade value
$87.15K
% of position
0.6%
9/16/2026
39.38K→39.13K
Total
Net shares
−498.00
Net value
-$168.04K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 9/15/2026 | S · Sale | −249.00 | $324.86 | $80.89K | 0.6% | 39.62K | 39.38K |
| Common Stock Direct | 9/16/2026 | S · Sale | −249.00 | $350.00 | $87.15K | 0.6% | 39.38K | 39.13K |
| Total | −498.00 | -$168.04K | ||||||
Derivative Transactions0
No derivative transactions reported