Griffin Myers is Chief Medical Officer at Oak Street Health, Inc. (OSH). They have made 15 open-market trades across 1 company since 2020, most recently 2023-05-02.
CIK 0001793352
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 |
|---|---|---|---|---|---|---|---|---|
| OSH | SELL | 2022-09-22 | 2022-09-23 | $26.22 | $1.7M | -3.5% | -24.7% | -12.1% |
| OSH | SELL | 2022-09-08 | 2022-09-09 | $27.39 | $2.7M | -5.2% | -20.6% | -21.0% |
| OSH | SELL | 2022-08-25 | 2022-08-26 | $28.95 | $1.4M | +3.7% | -7.2% | -28.5% |
| OSH | SELL | 2022-08-11 | 2022-08-15 | $29.08 | $2.9M | +1.9% | -1.7% | -20.1% |
| OSH | SELL | 2022-07-28 | 2022-07-29 | $28.64 | $11.5M | +2.4% | -7.6% | -31.1% |
| OSH | SELL | 2021-11-16 | 2021-11-18 | $40.30 | $6.9M | -19.0% | -10.2% | -53.1% |
| OSH | SELL | 2021-11-15 | 2021-11-16 | $40.00 | $935K | -23.9% | -22.5% | -57.7% |
| OSH | SELL | 2021-10-15 | 2021-10-18 | $41.65 | $9.1M | +12.4% | -5.2% | -51.7% |
| OSH | SELL | 2021-09-15 | 2021-09-16 | $52.00 | $11.4M | -11.0% | -19.9% | -36.7% |
| OSH | SELL | 2021-08-16 | 2021-08-17 | $48.46 | $10.6M | -0.3% | +10.4% | -14.9% |
| OSH | SELL | 2021-07-15 | 2021-07-16 | $55.67 | $12.2M | +11.9% | -15.5% | -25.0% |
| OSH | SELL | 2021-06-15 | 2021-06-16 | $55.36 | $12.1M | +7.6% | +0.4% | -7.8% |
| OSH | SELL | 2021-05-13 | 2021-05-14 | $54.94 | $12.0M | +20.0% | +6.0% | -5.8% |
| OSH | SELL | 2021-04-15 | 2021-04-16 | $57.58 | $8.8M | +7.8% | -1.2% | -4.6% |
| OSH | SELL | 2020-12-07 | 2020-12-09 | $46.00 | $21.1M | +15.2% | +7.6% | -2.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.