PERCEPTIVE ADVISORS LLC Insider Transactions
ALDX Stock Insider Transactions
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Perceptive Life Sciences Master Fund Ltd.
| Class A Shares Change | Class A Shares After | Class B Shares Change | Class B Shares After | Price | Amount | Date | Msg | Url |
|---|---|---|---|---|---|---|---|---|
| -3,400,000 | 5,875,851 | 1.42 | $4,828,000 | 2025-04-07 | Sale | Filing Url | ||
| 177,993 | 9,275,851 | 0 | 4.67 | $831,227 | 2024-04-08 | Open Market Purchase | Filing Url | |
| 504,272 | 9,097,858 | 0 | 3.25 | $1,638,884 | 2024-04-03 | Open Market Purchase | Filing Url | |
| -2,756,499 | 8,593,586 | 0 | 1.6 | $4,410,398 | 2023-10-18 | Sale | Filing Url | |
| 115,000 | 11,350,085 | 0 | 7.5 | $862,500 | 2022-08-11 | Open Market Purchase | Filing Url | |
| 97,000 | 11,235,085 | 7.24 | $702,280 | 2022-08-10 | Open Market Purchase | Filing Url | ||
| 141,000 | 11,138,085 | 6.95 | $979,950 | 2022-08-09 | Open Market Purchase | Filing Url | ||
| 95,100 | 10,997,085 | 6.17 | $586,767 | 2022-08-08 | Open Market Purchase | Filing Url | ||
| 100,000 | 10,901,985 | 5.84 | $584,000 | 2022-08-05 | Open Market Purchase | Filing Url | ||
| 412,406 | 10,801,985 | 5.59 | $2,305,350 | 2022-08-04 | Open Market Purchase | Filing Url | ||
| 144,185 | 10,389,579 | 5.05 | $728,134 | 2022-08-03 | Open Market Purchase | Filing Url | ||
| 222,123 | 10,245,394 | 5.03 | $1,117,279 | 2022-08-02 | Open Market Purchase | Filing Url | ||
| 119,392 | 10,023,271 | 5 | $596,960 | 2022-08-01 | Open Market Purchase | Filing Url | ||
| 1,200,000 | 9,903,879 | 12.5 | $15,000,000 | 2021-05-04 | Open Market Purchase | Filing Url | ||
| 1,368,421 | 8,703,879 | 9.5 | $13,000,000 | 2021-01-21 | Open Market Purchase | Filing Url | ||
| 1,050,000 | 7,335,458 | 0 | 8.13 | $8,536,500 | 2021-01-11 | Open Market Purchase | Filing Url | |
| 3,200,000 | 6,285,458 | 4.25 | $13,600,000 | 2020-07-13 | Open Market Purchase | Filing Url | ||
| 200,000 | 3,085,458 | 7.25 | $1,450,000 | 2017-09-21 | Open Market Purchase | Filing Url | ||
| 296,007 | 2,885,458 | 4.6 | $1,361,632 | 2017-07-05 | Open Market Purchase | Filing Url |
See Footnotes
| Class A Shares Change | Class A Shares After | Class B Shares Change | Class B Shares After | Price | Amount | Date | Msg | Url |
|---|---|---|---|---|---|---|---|---|
| 893,025 | 2,589,451 | 4.5 | $4,018,613 | 2017-02-15 | Open Market Purchase | Filing Url | ||
| 700,000 | 1,940,458 | 5 | $3,500,000 | 2016-05-26 | Open Market Purchase | Filing Url | ||
| 45,100 | 1,240,458 | 6.5 | $293,150 | 2015-11-05 | Open Market Purchase | Filing Url | ||
| 50,000 | 1,195,358 | 6.463 | $323,150 | 2015-10-28 | Open Market Purchase | Filing Url | ||
| 18,020 | 1,145,358 | 6.474 | $116,661 | 2015-10-26 | Open Market Purchase | Filing Url | ||
| 37,145 | 1,127,338 | 0 | 6.296 | $233,865 | 2015-10-22 | Open Market Purchase | Filing Url |