Ticker: CIEN CUSIP: 171779309 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,648 | $385 | $194.00 | $143.19 - $248.00 |
| Q3 2025 | 1,523 | $222 | $101.84 | $76.89 - $146.53 |
| Q1 2015 | 14 | $0 | $19.93 | $17.86 - $21.47 |