Steven W. Peterson files SEC Form 4 disclosures for MESA LABORATORIES INC /CO. They have made 7 open-market trades across 1 company since 2008, most recently 2013-02-05.
CIK 0001260286
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 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| MLAB | 26,290 | $3.3M |
Shares reported on the most recent Form 4, priced at the 2013-02-07 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MLAB | SELL | 2012-12-28 | 2012-12-31 | $48.70 | $95K | -14.4% | +1.8% | +1.8% |
| MLAB | SELL | 2012-12-21 | 2012-12-27 | $48.50 | $827K | -14.4% | +1.8% | +1.8% |
| MLAB | SELL | 2012-12-19 | 2012-12-20 | $48.76 | $56K | -14.4% | +1.8% | +1.8% |
| MLAB | SELL | 2012-12-18 | 2012-12-18 | $48.77 | $577K | -14.4% | +1.8% | +1.8% |
| MLAB | SELL | 2011-03-03 | 2011-03-03 | $29.00 | $290K | -14.4% | +1.8% | +1.8% |
| MLAB | SELL | 2009-12-30 | 2009-12-31 | $23.10 | $231K | -14.4% | +1.8% | +1.8% |
| MLAB | SELL | 2008-12-31 | 2009-01-02 | $17.42 | $35K | -14.4% | +1.8% | +1.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.