Figures computed from official regulatory filings — .
Insufficient history for a statistical track record (fewer than 5 open-market buys).
This page republishes public regulatory disclosures.
| Company | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
ION GEOPHYSICAL CORPListing unverified | Sell | $88.7K | SEC | ||
ION GEOPHYSICAL CORPListing unverified | Other | $3.1K | SEC | ||
ION GEOPHYSICAL CORPListing unverified | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
ION GEOPHYSICAL CORPListing unverified | Other | $6.3K | Unusual size | SEC | |
ION GEOPHYSICAL CORPListing unverified | Other | $2.5K | SEC | ||
ION GEOPHYSICAL CORPListing unverified | Other | $1.8K | SEC | ||
ION GEOPHYSICAL CORPListing unverified | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
ION GEOPHYSICAL CORPListing unverified | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
ION GEOPHYSICAL CORPListing unverified | Other | $2.4K | SEC | ||
ION GEOPHYSICAL CORPListing unverified | Other | $3.1K | SEC |