Jeffrey Alan Hawkins is SVP & Global Marketing & PM at GenMark Diagnostics, Inc. (GNMK). They have made 13 open-market trades across 2 companies since 2013, most recently 2026-09-22.
CIK 0001505034
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.
2 open-market purchases totalling $65K since 2024, against 11 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| QSI | 3,639,950 | $4.1M |
| GNMK | 114,619 | $2.8M |
| Total | $6.8M |
Shares reported on the most recent Form 4, priced at the 2026-09-23 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| QSI | SELL | 2026-09-21 | 2026-09-23 | $0.76 | $23K | +70.2% | — | — |
| QSI | SELL | 2026-06-22 | 2026-06-24 | $0.93 | $21K | +7.9% | -10.6% | -8.4% |
| QSI | SELL | 2026-04-20 | 2026-04-22 | $1.00 | $168K | -4.9% | +1.9% | -18.8% |
| QSI | SELL | 2026-03-20 | 2026-03-24 | $0.84 | $40K | -15.2% | +9.4% | +7.8% |
| QSI | SELL | 2025-12-22 | 2025-12-22 | $1.28 | $30K | +0.8% | -1.6% | -28.2% |
| QSI | SELL | 2025-09-22 | 2025-09-24 | $1.66 | $35K | +19.1% | +50.7% | -19.1% |
| QSI | SELL | 2025-06-23 | 2025-06-24 | $1.61 | $38K | -10.3% | -2.7% | -16.5% |
| QSI | SELL | 2025-03-21 | 2025-03-24 | $1.39 | $33K | -20.5% | -19.9% | +13.0% |
| QSI | BUY | 2024-08-09 | 2024-08-13 | $0.85 | $21K | +8.7% | -3.0% | +7.6% |
| QSI | BUY | 2024-03-14 | 2024-03-18 | $1.76 | $44K | +2.6% | -20.3% | -30.7% |
| GNMK | SELL · 10b5-1 | 2015-09-11 | 2015-09-11 | $9.59 | $4K | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2015-09-02 | 2015-09-04 | $9.56 | $13K | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2015-06-16 | 2015-06-18 | $9.13 | $4K | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2015-06-03 | 2015-06-05 | $9.58 | $12K | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2015-03-09 | 2015-03-11 | $12.01 | $82K | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2014-12-15 | 2014-12-17 | $12.51 | $6K | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2014-12-04 | 2014-12-08 | $12.06 | $16K | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2014-11-13 | 2014-11-14 | $11.47 | $849 | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2014-10-07 | 2014-10-09 | $9.11 | $701 | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2014-09-12 | 2014-09-16 | $9.86 | $4K | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2014-08-07 | 2014-08-08 | $11.15 | $836 | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2014-07-08 | 2014-07-15 | $11.89 | $987 | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2014-06-11 | 2014-06-13 | $11.64 | $5K | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2014-06-03 | 2014-06-05 | $10.71 | $17K | -8.4% | +0.4% | +0.4% |
| GNMK | SELL · 10b5-1 | 2014-05-08 | 2014-05-12 | $9.27 | $658 | -8.4% | +0.4% | +0.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.