HUASHENG ZHENG Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of HUASHENG ZHENG. HUASHENG ZHENG is Director in ION GEOPHYSICAL CORP ($IO).
Latest Insider Trading Transactions of HUASHENG ZHENG
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 05 2019 | IO | ION GEOPHYSICAL CO ... | ZHENG HUASHENG | Director | Payment of Exercise | F | 13.16 | 563 | 7,409 | 4,185 | 4.7 K to 4.2 K (-11.86 %) |
| Mar 05 2019 | IO | ION GEOPHYSICAL CO ... | ZHENG HUASHENG | Director | Grant | A | 0.00 | 2,500 | 0 | 4,748 | 2.2 K to 4.7 K (+111.21 %) |
| Jun 05 2018 | IO | ION GEOPHYSICAL CO ... | ZHENG HUASHENG | Director | Grant | A | 0.00 | 1,875 | 0 | 2,248 | 373 to 2.2 K (+502.68 %) |
| Jun 05 2018 | IO | ION GEOPHYSICAL CO ... | ZHENG HUASHENG | Director | Payment of Exercise | F | 24.50 | 160 | 3,920 | 373 | 533 to 373 (-30.02 %) |
| Jun 05 2018 | IO | ION GEOPHYSICAL CO ... | ZHENG HUASHENG | Director | Grant | A | 0.00 | 533 | 0 | 533 | 0 to 533 |
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