Quarterly Put Option Transactions in Aileron Therapeutics Inc (ALRN)
This table provides information about the institutional ownership of Aileron Therapeutics Inc (ALRN). The information is specifically focused on institutions that hold put options of AILERON THERAPEUTICS INC.
Puts Purchased
Puts Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||