Douglas Devine is COO & CFO at iRhythm Technologies, Inc. (IRTC). They have made 8 open-market trades across 1 company since 2021, most recently 2023-03-03.
CIK 0001814734
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 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| IRTC | 29,566 | $3.9M |
Shares reported on the most recent Form 4, priced at the 2023-03-07 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| IRTC | SELL | 2023-03-03 | 2023-03-07 | $117.23 | $345K | -3.5% | +6.5% | -10.1% |
| IRTC | SELL | 2023-02-28 | 2023-03-01 | $117.84 | $826K | -3.8% | +7.0% | +5.0% |
| IRTC | SELL | 2022-09-29 | 2022-09-30 | $125.00 | $250K | -4.4% | +1.8% | -25.5% |
| IRTC | SELL | 2022-07-07 | 2022-07-11 | $114.22 | $2.3M | +13.3% | +11.4% | -10.5% |
| IRTC | SELL | 2022-07-05 | 2022-07-07 | $108.93 | $267K | +9.2% | +14.2% | +4.4% |
| IRTC | SELL | 2022-03-04 | 2022-03-08 | $132.67 | $153K | +8.4% | +20.8% | +15.1% |
| IRTC | SELL | 2022-02-17 | 2022-02-17 | $121.02 | $1.1M | +15.3% | +18.8% | +6.9% |
| IRTC | SELL | 2021-07-08 | 2022-03-22 | $59.56 | $144K | +14.4% | -5.8% | -21.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.