Quarterly Put Option Transactions in Marker Therapeutics, Inc. (MRKR)
This table provides information about the institutional ownership of Marker Therapeutics, Inc. (MRKR). The information is specifically focused on institutions that hold put options of Marker Therapeutics, Inc..
Puts Purchased
Puts Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q1 2019 | — | — | 0 | |||||
| Q2 2019 | — | — | 0 | |||||
| Q3 2019 | — | — | 0 | |||||
| Q4 2019 | — | — | 0 | |||||
| Q1 2020 | — | — | 0 | |||||
| Q2 2020 | — | — | 0 | |||||
| Q3 2020 | — | — | 0 | |||||
| Q4 2020 | — | — | 0 | |||||
| Q1 2021 | — | — | 0 | |||||
| Q2 2021 | 0 | 17,100 | 17,100 | — | 17,100 | |||
| Q3 2021 | 1,500 | 0 | 1,500 | — | 1,500 | |||