| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | WEXFORD CAPITAL LP | 264,644 | 1,942,000 | 53.21% | ||
| 2 | Ghost Tree Capital, LLC | 68,973 | 506,000 | 13.86% | ||
| 3 | WASATCH ADVISORS LP | 53,686 | 394,000 | 10.79% | ||
| 4 | J. Goldman & Co LP | 42,850 | 315,000 | 8.63% | ||
| 5 | WOODSTOCK CORP | 18,056 | 133,000 | 3.64% | ||
| 6 | GOLDMAN SACHS GROUP INC | 17,607 | 129,000 | 3.53% | ||
| 7 | Spark Investment Management LLC | 14,400 | 103,000 | 2.82% | ||
| 8 | DAFNA Capital Management LLC | 9,445 | 69,000 | 1.89% | SH | |
| 9 | BlackRock Institutional Trust Company, N.A. | 2,934 | 22,000 | 0.60% | ||
| 10 | MORGAN STANLEY | 2,010 | 15,000 | 0.41% | ||
| 11 | Tower Research Capital LLC (TRC) | 1,301 | 10,000 | 0.27% | ||
| 12 | CITIGROUP INC | 797 | 6,000 | 0.16% | ||
| 13 | UBS Group AG | 552 | 4,000 | 0.11% | ||
| 14 | BlackRock Investment Management, LLC | 130 | 1,000 | 0.03% | ||
| 15 | WELLS FARGO & COMPANY/MN | 200 | 1,000 | 0.03% |
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.
