Institutional Ownership
Ciena Corp
CUSIP 171779309COM NEWCIENQ1 2026
Insider Transactions
132
Form 4 lines on record
Reporting Insiders
17
Distinct officers & directors
90d Buys
0
Open-market purchase shares
90d Sells
33.1K
Open-market sale shares
Insider Transactions — Form 4
132 reported transactions
| # | Date | Insider | Title | Type | Shares | Price | Value | Held After | Filing |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Jul 15, 2026 | Gage Brodie | SVP Global Products & Supply | S · Sell | 1.2K | $449.15 | $539.0K | 39.6K | SEC |
| 2 | Jul 15, 2026 | Diperna Dino | SVP Global R&D | S · Sell | 391 | $449.15 | $175.6K | 40.0K | SEC |
| 3 | Jul 15, 2026 | Diperna Dino | SVP Global R&D | S · Sell | 391 | $449.15 | $175.6K | 39.6K | SEC |
| 4 | Jul 15, 2026 | Rothenstein David M | SVP and Chief Strategy Officer | S · Sell | 2.5K | $420.91 | $1.05M | 182.7K | SEC |
| 5 | Jul 15, 2026 | Smith Gary B | President, CEO | S · Sell | 3.0K | $421.10 | $1.24M | 251.9K | SEC |
| 6 | Jul 1, 2026 | Graff Marc D. | SVP & Chief Financial Officer | S · Sell | 126 | $466.20 | $58.7K | 127.0K | SEC |
| 7 | Jul 1, 2026 | Kosaraju Sheela | SVP and General Counsel | S · Sell | 2.0K | $466.20 | $938.5K | 88.1K | SEC |
| 8 | Jul 1, 2026 | Phipps Jason | SVP Global Sales and Marketing | S · Sell | 2.6K | $466.20 | $1.23M | 62.4K | SEC |
| 9 | Jul 1, 2026 | Smith Gary B | President, CEO | S · Sell | 3.0K | $468.83 | $1.38M | 254.9K | SEC |
| 10 | Jun 26, 2026 | Cumello Joseph | SVP, General Mgr. Blue Planet | S · Sell | 1.6K | $466.33 | $739.6K | 42.9K | SEC |
122 more insider transactions on Premium
See the full Form 4 transaction history for Ciena Corp.
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