| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | SABBY MANAGEMENT, LLC | 24,000 | 169,728,000 | 86.73% | Call | |
| 2 | CITADEL ADVISORS LLC | 162,000 | 11,457,000 | 5.85% | Call | |
| 3 | GROUP ONE TRADING LLC | 70,600 | 4,993,000 | 2.55% | Call | |
| 4 | Ghost Tree Capital, LLC | 65,000 | 4,597,000 | 2.35% | Call | |
| 5 | Timber Hill LLC | 43,000 | 3,041,000 | 1.55% | Call | |
| 6 | Virtu KCG Holdings LLC | 18,900 | 1,337,000 | 0.68% | Call | |
| 7 | SPHERA FUNDS MANAGEMENT LTD. | 500 | 543,000 | 0.28% | 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.
