| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 200 | 3,000 | 0.42% | Put | |
| 2 | SIMPLEX TRADING, LLC | 17 | 19,000 | 2.66% | Put | |
| 3 | Iguana Healthcare Management, LLC | 50,000 | 693,000 | 96.92% | Put |
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.