Michael A. Russak is CTO & EVP at KOMAG INC /DE/ (KOMG). They have made 11 open-market trades across 1 company since 2006, most recently 2017-02-07.
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 11 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| IVAC | SELL | 2016-06-07 | 2016-06-09 | $5.31 | $10K | +0.4% | +1.6% | +5.3% |
| IVAC | SELL | 2015-09-09 | 2015-09-10 | $5.09 | $11K | -4.1% | +1.5% | +1.5% |
| IVAC | SELL | 2015-02-13 | 2015-02-17 | $6.90 | $17K | -4.1% | +1.5% | +1.5% |
| IVAC | SELL | 2014-06-05 | 2014-06-06 | $8.02 | $21K | -4.1% | +1.5% | +1.5% |
| IVAC | SELL | 2014-05-27 | 2014-05-29 | $7.73 | $22K | -4.1% | +1.5% | +1.5% |
| IVAC | SELL | 2014-02-19 | 2014-02-21 | $7.73 | $18K | -4.1% | +1.5% | +1.5% |
| IVAC | SELL | 2013-08-06 | 2013-08-08 | $6.50 | $16K | -4.1% | +1.5% | +1.5% |
| IVAC | SELL | 2011-03-04 | 2011-03-08 | $12.71 | $10K | -4.1% | +1.5% | +1.5% |
| IVAC | SELL | 2010-11-11 | 2010-11-15 | $12.20 | $9K | -4.1% | +1.5% | +1.5% |
| IVAC | SELL | 2010-05-07 | 2010-05-10 | $13.00 | $83K | -4.1% | +1.5% | +1.5% |
| IVAC | SELL | 2009-08-13 | 2009-08-14 | $11.13 | $8K | -4.1% | +1.5% | +1.5% |
| KOMG | SELL · 10b5-1 | 2006-09-15 | 2006-09-18 | $32.98 | $142K | N/A | N/A | N/A |
| KOMG | SELL · 10b5-1 | 2006-08-15 | 2006-08-15 | $36.66 | $158K | N/A | N/A | N/A |
| KOMG | SELL · 10b5-1 | 2006-06-15 | 2006-06-15 | $42.48 | $183K | N/A | N/A | N/A |
| KOMG | SELL · 10b5-1 | 2006-05-08 | 2006-05-08 | $44.59 | $85K | N/A | N/A | N/A |
| KOMG | SELL · 10b5-1 | 2006-05-08 | 2006-05-08 | $44.69 | $17K | N/A | N/A | N/A |
| KOMG | SELL · 10b5-1 | 2006-04-10 | 2006-04-10 | $46.01 | $87K | N/A | N/A | N/A |
| KOMG | SELL · 10b5-1 | 2006-03-07 | 2006-03-09 | $50.14 | $95K | N/A | N/A | N/A |
| KOMG | SELL · 10b5-1 | 2006-02-07 | 2006-02-07 | $46.27 | $88K | N/A | N/A | N/A |
| KOMG | SELL · 10b5-1 | 2006-01-09 | 2006-01-09 | $38.40 | $73K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.