Latest filing published 03 Dec 2010 for ION Geophysical CORP.
Insider track record
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Nicholas G. Vlahakis: trading record in brief
This profile gathers the share dealings of Nicholas G. Vlahakis in ION Geophysical Corp. We count 3 filings; the first trade dates from 2 March 2009 and the latest from 1 December 2010.
The filings describe grants, exercises and other transfers rather than trades on the open market. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.
The record was last updated on 3 December 2010 with a share grant in ION Geophysical Corp. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. US insiders must file a Form 4 within two business days of a trade. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to Nicholas G. Vlahakis
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 12,000 shares0Common stockSEC:0001209191-10-058209:0
- 12,000 shares0Common stockSEC:0001209191-09-055103:0
- 20,000 shares0Common stockSEC:0001209191-09-013662:0
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