R. Brian Hanson is CEO & President at ION GEOPHYSICAL CORP (IO). They have made 12 open-market trades across 1 company since 2007, most recently 2019-06-01.
CIK 0001297501
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
7 open-market purchases totalling $1.2M since 2007, against 5 sales. Across 7 scored buys the stock is up 3.6% at ninety days, and 3.9 points ahead of the S&P over the same stretch.
7 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| IO | 214,448 | $74K |
Shares reported on the most recent Form 4, priced at the 2019-06-04 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 29% | 100% | 71% |
| Avg Move | -13.2% | +14.7% | +3.6% |
| Alpha | -10.7% | +13.3% | +3.9% |
| Scored | 7 | 7 | 7 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| IO | SELL | 2018-06-22 | 2018-06-26 | $23.06 | $3.4M | +3.1% | +5.3% | -35.1% |
| IO | SELL | 2018-06-18 | 2018-06-20 | $22.74 | $2.6M | +12.4% | +12.7% | -31.9% |
| IO | BUY | 2017-12-14 | 2017-12-18 | $13.05 | $949K | +28.2% | +21.1% | +46.8% |
| IO | BUY | 2016-03-01 | 2016-03-02 | $3.84 | $77K | +49.3% | +64.3% | +51.5% |
| IO | BUY | 2015-11-19 | 2015-11-19 | $0.40 | $20K | -34.0% | +3.5% | -34.0% |
| IO | BUY | 2015-11-17 | 2015-11-18 | $0.33 | $73K | -34.0% | +3.5% | -49.5% |
| IO | BUY | 2014-09-03 | 2014-09-03 | $3.34 | $67K | -34.0% | +3.5% | +3.5% |
| IO | SELL | 2013-02-19 | 2013-02-20 | $7.21 | $322K | -34.0% | +3.5% | +3.5% |
| IO | SELL · 10b5-1 | 2011-04-04 | 2011-04-05 | $13.55 | $305K | -34.0% | +3.5% | +3.5% |
| IO | SELL | 2010-11-19 | 2010-11-22 | $6.51 | $98K | -34.0% | +3.5% | +3.5% |
| IO | SELL | 2009-11-20 | 2009-11-24 | $6.00 | $153K | -34.0% | +3.5% | +3.5% |
| IO | BUY | 2008-11-12 | 2008-11-12 | $3.86 | $39K | -34.0% | +3.5% | +3.5% |
| IO | BUY | 2007-08-16 | 2007-08-17 | $12.50 | $25K | -34.0% | +3.5% | +3.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.