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PICTON MAHONEY ASSET MANAGEMENT
> CIEN
| Date | Name | Ticker | Shares | Change | Value | Change | Price |
| 03/31/2023 | CIENA CORP | CIEN | 115,057 | 115,057 | 6,041,000 | 6,041,000 | $52.50 |
| 09/30/2021 | CIENA CORP | CIEN | 0 | -109,650 | 0 | -5,999,000 | |
| 03/31/2021 | CIENA CORP | CIEN | 109,650 | 109,650 | 5,999,000 | 5,999,000 | $54.71 |
| 12/31/2019 | CIENA CORP | CIEN | 0 | -227,100 | 0 | -8,910,000 | |
| 09/30/2019 | CIENA CORP | CIEN | 227,100 | -50,350 | 8,910,000 | -2,502,000 | $39.23 |
| 06/30/2019 | CIENA CORP | CIEN | 277,450 | 41,050 | 11,412,000 | 2,585,000 | $41.13 |
| 03/31/2019 | CIENA CORP | CIEN | 236,400 | -3,217 | 8,827,000 | 701,000 | $37.34 |
| 12/31/2018 | CIENA CORP | CIEN | 239,617 | 213,917 | 8,126,000 | 7,323,000 | $33.91 |
| 09/30/2018 | CIENA CORP | CIEN | 25,700 | 25,700 | 803,000 | 803,000 | $31.25 |
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