Kevin D. Bunker is COO at Zentalis Pharmaceuticals, Inc. (ZNTL). They have made 34 open-market trades across 1 company since 2020, most recently 2023-12-20.
CIK 0001807484
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 totalling $6K since 2020, against 34 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ZNTL | 834,931 | $1.8M |
Shares reported on the most recent Form 4, priced at the 2023-12-21 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ZNTL | SELL · 10b5-1 | 2023-10-04 | 2023-10-06 | $19.47 | $217K | -7.5% | -36.6% | -21.6% |
| ZNTL | SELL · 10b5-1 | 2023-05-26 | 2023-05-31 | $30.02 | $2.4M | -7.0% | +8.7% | -1.4% |
| ZNTL | SELL | 2023-02-13 | 2023-02-14 | $20.22 | $285K | -4.5% | -3.6% | +42.7% |
| ZNTL | SELL | 2022-08-10 | 2022-08-12 | $30.00 | $150K | -0.5% | +10.6% | -28.2% |
| ZNTL | SELL | 2022-07-20 | 2022-07-20 | $30.00 | $150K | -5.5% | -14.1% | -22.4% |
| ZNTL | SELL | 2022-07-13 | 2022-07-14 | $30.01 | $300K | -5.1% | -2.9% | -27.0% |
| ZNTL | SELL | 2022-07-05 | 2022-07-06 | $30.07 | $752K | -8.4% | -2.4% | -29.5% |
| ZNTL | SELL | 2022-04-11 | 2022-04-13 | $30.55 | $153K | -19.4% | -24.3% | +3.3% |
| ZNTL | SELL | 2022-03-21 | 2022-03-21 | $48.94 | $761K | -6.8% | -50.4% | -51.6% |
| ZNTL | SELL | 2022-03-10 | 2022-03-10 | $47.11 | $754K | +7.8% | -33.7% | -41.4% |
| ZNTL | SELL | 2022-02-22 | 2022-02-23 | $49.15 | $924K | -3.4% | -0.4% | -55.3% |
| ZNTL | SELL | 2022-02-10 | 2022-02-14 | $52.48 | $1.5M | -0.7% | -15.9% | -52.8% |
| ZNTL | SELL | 2022-01-20 | 2022-01-20 | $59.95 | $1.2M | +0.5% | -14.4% | -57.4% |
| ZNTL | SELL | 2022-01-10 | 2022-01-11 | $68.41 | $1.4M | -21.1% | -27.5% | -57.0% |
| ZNTL | SELL | 2021-12-20 | 2021-12-21 | $79.24 | $1.6M | +0.0% | -27.5% | -39.5% |
| ZNTL | SELL | 2021-12-10 | 2021-12-13 | $71.70 | $1.4M | +20.8% | -1.1% | -40.2% |
| ZNTL | SELL | 2021-11-22 | 2021-11-23 | $75.99 | $760K | -5.1% | +11.8% | -34.3% |
| ZNTL | SELL | 2021-11-10 | 2021-11-12 | $78.15 | $782K | -0.3% | -9.2% | -32.4% |
| ZNTL | SELL | 2021-10-01 | 2021-10-04 | $66.12 | $1.1M | +16.4% | +26.7% | +20.8% |
| ZNTL | SELL | 2021-09-01 | 2021-09-02 | $67.47 | $1.1M | +10.8% | +0.8% | +10.6% |
| ZNTL | SELL | 2021-08-02 | 2021-08-03 | $51.00 | $843K | +3.4% | +31.5% | +59.1% |
| ZNTL | SELL | 2021-07-06 | 2021-07-08 | $46.92 | $2.3M | -2.2% | +5.0% | +34.0% |
| ZNTL | SELL | 2021-07-01 | 2021-07-06 | $51.35 | $720K | +2.2% | +15.3% | +44.5% |
| ZNTL | SELL | 2021-06-01 | 2021-06-02 | $54.09 | $455K | +5.9% | -6.0% | +28.8% |
| ZNTL | SELL | 2021-05-03 | 2021-05-05 | $59.38 | $935K | -3.8% | -7.7% | -9.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.