No insider purchase over the last 90 days. The latest, by BAHORICH MICHAEL S, was filed 18 Mar 2013.
This page follows insider dealings at Global Geophysical Services Inc as filed with SEC (Form 4). No insider at Global Geophysical Services Inc has published a filing in the past twelve months. The most recent one dates from 24 December 2014.
Our records for Global Geophysical Services Inc go back to 2010, with 16 purchases and 117 sales on the open market in total.
This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
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Global Geophysical Services Inc is a company specializing in geophysical services, providing solutions for energy exploration and production. It is listed on NASDAQ under the ticker XNAS.