Quarterly Put Option Transactions in Paratek Pharmaceuticals, Inc. (PRTK)
This table provides information about the institutional ownership of Paratek Pharmaceuticals, Inc. (PRTK). The information is specifically focused on institutions that hold put options of Paratek Pharmaceuticals, Inc..
Puts Purchased
Puts Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q2 2020 | — | — | 0 | |||||
| Q3 2020 | — | — | 0 | |||||
| Q4 2020 | 0 | 15,800 | 15,800 | — | 15,800 | |||
| Q1 2021 | 4,700 | 0 | 4,700 | — | 4,700 | |||
| Q2 2021 | 0 | 29,600 | 29,600 | 1,400 | 0 | 1,400 | 28,200 | |
| Q3 2021 | — | 9,100 | 0 | 9,100 | -9,100 | |||
| Q4 2021 | — | 0 | 20,500 | 20,500 | -20,500 | |||
| Q1 2022 | — | — | 0 | |||||
| Q2 2022 | — | — | 0 | |||||
| Q3 2022 | — | — | 0 | |||||
| Q4 2022 | 0 | 7,700 | 7,700 | — | 7,700 | |||
| Q1 2023 | 1,700 | 0 | 1,700 | — | 1,700 | |||
| Q2 2023 | 0 | 97,700 | 97,700 | 2,800 | 0 | 2,800 | 94,900 | |