2 Mar 2011director interest notice● Neutral
ION GEOPHYSICAL CORP Exec. VP & CFO R Brian Hanson received 38,561 shares as part of the equity award.
Announcements, explained
Each one in plain English, with the numbers worked through for a shareholder.
2 Mar 2011director interest notice● Neutral
ION GEOPHYSICAL CORP director David H Barr received 20,000 shares as part of the equity award.
2 Mar 2011director interest notice● Neutral
ION GEOPHYSICAL CORP director Michael Jennings received 20,000 shares as part of the equity award.
1 Mar 2011director interest notice● Neutral
ION GEOPHYSICAL CORP Chief Exec Officer Robert P Peebler exercised stock options for 1,325,000 shares and disposed of 2,550,000 shares.
1 Mar 2011director interest notice● Neutral
ION GEOPHYSICAL CORP SVP, GXT Imaging Nikolaos Bernitsas exercised stock options for 15,037 shares and disposed of 30,074 shares.
23 Feb 2011director interest notice● Neutral
ION GEOPHYSICAL CORP SVP-Gen Counsel & Corp Sec'y David L Roland exercised stock options for 40,000 shares and disposed of 80,000 shares.
8 Feb 2011director interest notice● Neutral
ION GEOPHYSICAL CORP director James M Lapeyre Jr. gifted 45,000 shares.
4 Feb 2011substantial holder notice● Neutral
BlackRock, Inc reported a ION GEOPHYSICAL CORP shareholding of 10,367,146 shares (6.80% of votes) in a periodic institutional filing.
3 Feb 2011director interest notice● Neutral
R Brian Hanson became a ION GEOPHYSICAL CORP Exec. VP & CFO and company insider (initial ownership filing).
4 Jan 2011director interest notice● Neutral
Huimin Hao became a ION GEOPHYSICAL CORP director and company insider (initial ownership filing).
23 Dec 2010director interest notice● Neutral
Nikolaos Bernitsas became a ION GEOPHYSICAL CORP SVP, GXT Imaging and company insider (initial ownership filing).
23 Dec 2010director interest notice● Neutral
Ken Williamson became a ION GEOPHYSICAL CORP SVP, ISS and company insider (initial ownership filing).
23 Dec 2010director interest notice● Neutral
Ken Williamson became a ION GEOPHYSICAL CORP SVP, ISS and company insider (initial ownership filing).
23 Dec 2010director interest notice● Neutral
David Moffat became a ION GEOPHYSICAL CORP SVP & GM- Operations and company insider (initial ownership filing).
14 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP director Theodore H Elliott Jr. sold 12,000 shares at $8.22.
14 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP VP & Corp Controller Michael L Morrison sold 1,250 shares at $8.28.
7 Dec 2010director interest notice● Neutral
David H Barr became a ION GEOPHYSICAL CORP director and company insider (initial ownership filing).
7 Dec 2010director interest notice● Neutral
Michael Jennings became a ION GEOPHYSICAL CORP director and company insider (initial ownership filing).
3 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP director S James Nelson received 12,000 shares as part of the equity award.
3 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP director Theodore H Elliott Jr. sold 14,000 shares at $7.63.
3 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP director Nicholas G Vlahakis received 12,000 shares as part of the equity award.
3 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP director G Thomas Marsh received 12,000 shares as part of the equity award.
3 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP director James M Lapeyre Jr. received 12,000 shares as part of the equity award.
3 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP Chief Exec Officer Robert P Peebler had 8,817 shares withheld for taxes on vesting stock.
3 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP SVP-Gen Counsel & Corp Sec'y David L Roland received a stock option grant for 25,000 shares.
3 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP director Guo Yueliang received 1,000 shares as part of the equity award.
3 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP SVP-Commercial Development Chris Friedemann had 882 shares withheld for taxes on vesting stock.
3 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP director John N Seitz received 12,000 shares as part of the equity award.
3 Dec 2010director interest notice● Neutral
ION GEOPHYSICAL CORP director Franklin Myers received 12,000 shares as part of the equity award.
29 Nov 2010director interest notice● Neutral
ION GEOPHYSICAL CORP director Theodore H Elliott Jr. sold 41,000 shares.