News + Filings Holdings
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Walleye Capital LLC
> ALXN
| Date | Name | Ticker | Shares | Change | Value | Change | Price |
| 09/30/2021 | ALEXION PHARMACEUTICALS, INC. | ALXN | 0 | -66,350 | 0 | -12,189,000 | |
| 06/30/2021 | ALEXION PHARMACEUTICALS, INC. | ALXN | 66,350 | 25,983 | 12,189,000 | 6,016,000 | $183.71 |
| 03/31/2021 | ALEXION PHARMACEUTICALS, INC. | ALXN | 40,367 | 7,614 | 6,173,000 | 1,056,000 | $152.92 |
| 12/31/2020 | ALEXION PHARMACEUTICALS, INC. | ALXN | 32,753 | 30,332 | 5,117,000 | 4,840,000 | $156.23 |
| 09/30/2020 | ALEXION PHARMACEUTICALS, INC. | ALXN | 2,421 | 2,421 | 277,000 | 277,000 | $114.42 |
| 06/30/2020 | ALEXION PHARMACEUTICALS, INC. | ALXN | 0 | -15,446 | 0 | -1,387,000 | |
| 03/31/2020 | ALEXION PHARMACEUTICALS, INC. | ALXN | 15,446 | -2,960 | 1,387,000 | -604,000 | $89.80 |
| 12/31/2019 | ALEXION PHARMACEUTICALS, INC. | ALXN | 18,406 | 17,347 | 1,991,000 | 1,888,000 | $108.17 |
| 09/30/2019 | ALEXION PHARMACEUTICALS, INC. | ALXN | 1,059 | 859 | 103,000 | 77,000 | $97.26 |
| 06/30/2019 | ALEXION PHARMACEUTICALS, INC. | ALXN | 200 | 0 | 26,000 | -1,000 | $130.00 |
| 03/31/2019 | ALEXION PHARMACEUTICALS, INC. | ALXN | 200 | -1,925 | 27,000 | -268,000 | $135.00 |
| 09/30/2018 | ALEXION PHARMACEUTICALS, INC. | ALXN | 2,125 | 2,125 | 295,000 | 295,000 | $138.82 |
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