James B. McNally is VP at GenMark Diagnostics, Inc. (GNMK). They have made 19 open-market trades across 1 company since 2017, most recently 2019-11-25.
CIK 0001688737
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 19 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| GNMK | 252,983 | $6.1M |
Shares reported on the most recent Form 4, priced at the 2019-11-26 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GNMK | SELL | 2019-11-25 | 2019-11-26 | $5.43 | $12K | -0.6% | -12.7% | -32.2% |
| GNMK | SELL | 2019-11-05 | 2019-11-06 | $5.68 | $5K | -8.8% | -6.8% | -11.6% |
| GNMK | SELL | 2019-10-30 | 2019-11-01 | $5.88 | $10K | -5.4% | -3.7% | -3.8% |
| GNMK | SELL | 2019-08-27 | 2019-08-30 | $6.03 | $14K | +0.5% | +2.4% | -5.7% |
| GNMK | SELL | 2019-08-05 | 2019-08-08 | $5.87 | $6K | -4.9% | -12.2% | -13.1% |
| GNMK | SELL | 2019-05-30 | 2019-05-31 | $6.60 | $14K | +4.2% | -3.7% | -9.1% |
| GNMK | SELL | 2019-05-24 | 2019-05-28 | $6.62 | $2K | +1.5% | -3.9% | -8.0% |
| GNMK | SELL | 2019-05-03 | 2019-05-06 | $7.79 | $7K | -10.4% | -14.7% | -27.4% |
| GNMK | SELL | 2019-02-25 | 2019-02-27 | $6.79 | $167K | -10.2% | -10.6% | -15.5% |
| GNMK | SELL | 2019-01-23 | 2019-01-25 | $5.90 | $28K | -1.6% | +23.8% | +16.4% |
| GNMK | SELL | 2018-11-27 | 2018-11-29 | $5.08 | $1K | -6.8% | -5.8% | +54.3% |
| GNMK | SELL | 2018-11-05 | 2018-11-06 | $4.85 | $8K | +13.1% | +16.7% | +41.2% |
| GNMK | SELL | 2018-08-24 | 2018-08-27 | $7.16 | $2K | +6.7% | +0.3% | -33.3% |
| GNMK | SELL | 2018-08-03 | 2018-08-07 | $7.20 | $5K | +6.6% | +16.5% | -32.4% |
| GNMK | SELL | 2018-05-23 | 2018-05-24 | $6.88 | $1K | +3.1% | -5.2% | +4.9% |
| GNMK | SELL | 2018-05-02 | 2018-05-04 | $6.18 | $5K | -2.8% | +4.4% | +2.7% |
| GNMK | SELL | 2018-02-26 | 2018-02-27 | $4.17 | $4K | +11.7% | +22.8% | +59.8% |
| GNMK | SELL | 2018-02-02 | 2018-02-06 | $5.13 | $4K | -11.8% | -10.0% | +42.8% |
| GNMK | SELL | 2017-11-02 | 2017-11-03 | $7.24 | $22K | +11.5% | +3.7% | +19.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.