Rolf Rospek is Director at DYNAMIC MATERIALS CORP (BOOM). They have made 9 open-market trades across 1 company since 2010, most recently 2014-05-15.
CIK 0001418195
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.
0 open-market purchases, against 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| BOOM | 98,309 | $524K |
Shares reported on the most recent Form 4, priced at the 2014-05-19 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BOOM | SELL | 2013-08-30 | 2013-09-03 | $22.08 | $48K | -22.4% | +3.0% | +3.0% |
| BOOM | SELL | 2013-08-29 | 2013-08-30 | $21.96 | $154K | -22.4% | +3.0% | +3.0% |
| BOOM | SELL | 2013-03-14 | 2013-03-15 | $17.78 | $36K | -22.4% | +3.0% | +3.0% |
| BOOM | SELL | 2013-03-12 | 2013-03-14 | $17.59 | $141K | -22.4% | +3.0% | +3.0% |
| BOOM | SELL | 2012-03-15 | 2012-03-16 | $22.05 | $13K | -22.4% | +3.0% | +3.0% |
| BOOM | SELL | 2012-03-13 | 2012-03-15 | $22.10 | $34K | -22.4% | +3.0% | +3.0% |
| BOOM | SELL | 2012-03-09 | 2012-03-13 | $21.68 | $62K | -22.4% | +3.0% | +3.0% |
| BOOM | SELL | 2010-06-28 | 2010-06-29 | $17.00 | $17K | -22.4% | +3.0% | +3.0% |
| BOOM | SELL | 2010-06-15 | 2010-06-23 | $17.00 | $17K | -22.4% | +3.0% | +3.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.