Quarterly Put Option Transactions in Ion Geophysical Corporation (IO)
This table provides information about the institutional ownership of Ion Geophysical Corporation (IO). The information is specifically focused on institutions that hold put options of ION Geophysical Corporation.
Puts Purchased
Puts Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||