Huasheng Zheng is Director of ION GEOPHYSICAL CORP. Currently has a direct ownership of 3,435 shares of IOGPQ, which is worth approximately $0. The most recent transaction as insider was on Mar 01, 2020, when has been sold 750 shares (Common Stock) at a price of $3.52 per share, resulting in proceeds of $2,640. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 3.44K
0% 3M change
0% 12M change
Total Value Held $0

HUASHENG ZHENG Transaction History

Date Transaction Value Shares Traded Shares Held Form
Mar 01 2020
SELL
Payment of exercise price or tax liability
$2,640 $3.52 p/Share
750 Reduced 17.92%
3,435 Common Stock
Mar 01 2020
BUY
Grant, award, or other acquisition
-
2,500 Added 29.64%
5,935 Common Stock
Mar 01 2019
SELL
Payment of exercise price or tax liability
$7,409 $13.16 p/Share
563 Reduced 11.86%
4,185 Common Stock
Mar 01 2019
BUY
Grant, award, or other acquisition
-
2,500 Added 34.49%
4,748 Common Stock
Jun 01 2018
SELL
Payment of exercise price or tax liability
$3,920 $24.5 p/Share
160 Reduced 30.02%
373 New Common Stock
Jun 01 2018
BUY
Grant, award, or other acquisition
-
2,408 Added 51.72%
2,248 New Common Stock
HZ

Huasheng Zheng

Director
Houston, TX

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