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- Rothenstein David M
Stock Insider Trading Activity of Rothenstein David M
Rothenstein David M
Sell
SVP and Chief Strategy Officer
CIEN Nov 17, 2025
Avg Cost/Share
$191.72
Shares
2,500
Total Value
$479,311.50
Owned After
183,190
SEC Form 4
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| Rothenstein David M | CIEN | SVP and Chief Strategy Officer | Nov 17, 2025 | Sell | $191.72 | 2,500 | $479,311.50 | 183,190 |