John Eugene Carrington is CEO & Director at STEM, INC. (STEM). They have made 18 open-market trades across 1 company since 2021, most recently 2024-05-02.
CIK 0001434884
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 18 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| STEM | SELL | 2024-05-02 | 2024-05-07 | $1.85 | $718K | -1.6% | -4.7% | -23.1% |
| STEM | SELL | 2024-03-08 | 2024-03-12 | $2.19 | $372K | -0.5% | -9.0% | -36.0% |
| STEM | SELL | 2024-03-04 | 2024-03-05 | $2.48 | $25K | -18.1% | -11.1% | -41.2% |
| STEM | SELL | 2024-02-27 | 2024-02-27 | $2.70 | $37K | -17.5% | -16.7% | -48.3% |
| STEM | SELL | 2023-05-01 | 2023-05-05 | $4.12 | $15K | -4.7% | +23.8% | +51.1% |
| STEM | SELL | 2023-03-20 | 2023-03-21 | $6.33 | $167K | -18.8% | -35.8% | -17.2% |
| STEM | SELL | 2022-11-16 | 2022-11-18 | $13.75 | $1.2M | -9.3% | -23.6% | -25.1% |
| STEM | SELL | 2022-10-05 | 2022-10-07 | $13.60 | $1.5M | -8.5% | -13.9% | -40.7% |
| STEM | SELL | 2022-09-13 | 2022-09-15 | $16.60 | $1.9M | -21.6% | -22.2% | -29.3% |
| STEM | SELL | 2022-08-16 | 2022-08-18 | $15.52 | $1.7M | -5.0% | +8.1% | -9.7% |
| STEM | SELL | 2022-07-20 | 2022-07-22 | $9.04 | $1.0M | +35.3% | +61.3% | +35.2% |
| STEM | SELL | 2022-06-08 | 2022-06-10 | $9.16 | $1.0M | +11.1% | +3.4% | +110.7% |
| STEM | SELL | 2022-05-19 | 2022-05-23 | $7.60 | $869K | +16.4% | +6.5% | +83.6% |
| STEM | SELL | 2022-05-10 | 2022-05-12 | $7.32 | $38K | +4.2% | +6.2% | +125.4% |
| STEM | SELL | 2021-12-08 | 2021-12-10 | $20.11 | $793K | +7.2% | -15.0% | -51.8% |
| STEM | SELL | 2021-12-01 | 2021-12-03 | $20.83 | $965K | +2.3% | +9.9% | -51.6% |
| STEM | SELL | 2021-11-17 | 2021-11-19 | $22.05 | $1.9M | -15.7% | -22.5% | -53.4% |
| STEM | SELL | 2021-11-16 | 2021-11-17 | $24.55 | $2.2M | -2.8% | -13.9% | -47.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.