Quarterly Put Option Transactions in Idera Pharmaceuticals, Inc. (IDRA)
This table provides information about the institutional ownership of Idera Pharmaceuticals, Inc. (IDRA). The information is specifically focused on institutions that hold put options of IDERA PHARMACEUTICALS, 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 | 443,200 | 443,200 | — | 443,200 | |||
| Q2 2021 | — | 24,900 | 355,400 | 380,300 | -380,300 | |||
| Q3 2021 | 0 | 800 | 800 | 1,500 | 0 | 1,500 | -700 | |