Mike Burns is CFO at Gigamon Inc. (GIMO). They have made 15 open-market trades across 1 company since 2016, most recently 2018-12-12.
CIK 0001484504
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 15 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GIMO | SELL | 2016-09-22 | 2016-09-23 | $54.24 | $112K | -2.8% | -3.8% | -11.4% |
| GIMO | SELL | 2016-09-19 | 2016-09-20 | $52.10 | $52K | +5.1% | -2.9% | -8.6% |
| GIMO | SELL | 2016-08-22 | 2016-08-23 | $45.00 | $93K | -1.9% | +19.0% | +32.3% |
| GIMO | SELL | 2016-08-18 | 2016-08-19 | $44.69 | $79K | -1.8% | +19.3% | +28.8% |
| GIMO | SELL | 2016-08-17 | 2016-08-19 | $45.16 | $157K | -1.8% | +19.3% | +28.8% |
| GIMO | SELL | 2016-08-17 | 2016-08-19 | $45.64 | $78K | -1.8% | +19.3% | +28.8% |
| GIMO | SELL | 2016-08-01 | 2016-08-03 | $45.41 | $139K | +5.4% | +0.2% | +22.9% |
| GIMO | SELL | 2016-08-01 | 2016-08-03 | $45.41 | $139K | +5.4% | +0.2% | +22.9% |
| GIMO | SELL | 2016-07-08 | 2016-07-11 | $40.00 | $640K | -3.5% | +11.2% | +29.3% |
| GIMO | SELL | 2016-06-22 | 2016-06-23 | $37.27 | $77K | +2.3% | +15.6% | +46.1% |
| GIMO | SELL | 2016-06-20 | 2016-06-21 | $37.00 | $306K | +0.6% | +6.8% | +44.5% |
| GIMO | SELL | 2016-06-09 | 2016-06-10 | $33.88 | $707K | +14.4% | +23.0% | +38.9% |
| GIMO | SELL | 2016-06-09 | 2016-06-10 | $34.02 | $550K | +14.4% | +23.0% | +38.9% |
| GIMO | SELL | 2016-05-23 | 2016-05-24 | $30.00 | $69K | +5.9% | +23.5% | +44.1% |
| GIMO | SELL | 2016-03-14 | 2016-03-15 | $30.01 | $654K | +6.3% | +5.5% | +13.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.