Bruce S. Appelbaum

This profile gathers the share dealings of Bruce S. Appelbaum in ION Geophysical Corp. We count 10 filings; the first trade dates from 17 May 2006 and the latest from 1 December 2010.

On the open market, the record shows 1 purchase worth €23k and 1 sale worth €159k. The net balance comes to €135k on the selling side. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Outside the open market, there are 6 share grants and 2 option exercises. Since January 2010: no purchases and 1 sale on the market.

The record was last updated on 1 December 2010 with an option exercise (€74k) in ION Geophysical Corp. The latest purchase dates back some time: it was published 6,563 days ago, on 20 November 2008. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. The legal deadline for a Form 4 is two business days after the transaction. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.