A detailed history of Hap Trading, LLC transactions in Ion Geophysical Corporation stock. As of the latest transaction made, Hap Trading, LLC holds 20,200 shares of IO stock, worth $0. This represents 0.0% of its overall portfolio holdings.

Number of Shares
20,200
Holding current value
$0
% of portfolio
0.0%

Shares

0 transactions
Quarter Operation Price Per share shares change shares Held SEC Form

Others Institutions Holding IO

About ION Geophysical Corporation


  • Ticker IO
  • Sector Energy
  • Industry Oil & Gas Equipment & Services
  • Shares Outstandng 29,617,000
  • Market Cap $10.2M
More about IO
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