| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | SPHERA FUNDS MANAGEMENT LTD. | 1,000 | 2,802,000 | 62.49% | Call | |
| 2 | SABBY MANAGEMENT, LLC | 218 | 611,000 | 13.63% | Call | |
| 3 | CITADEL ADVISORS LLC | 19,000 | 532,000 | 11.86% | Call | |
| 4 | GROUP ONE TRADING LLC | 18,800 | 527,000 | 11.75% | Call | |
| 5 | LUPO SECURITIES, LLC | 33 | 12,000 | 0.27% | Call |
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.
