Loretta Powers Mayer is Chief Scientific Officer at SenesTech, Inc. (SNES). They have made 1 open-market trade across 1 company since 2017, most recently 2019-10-21.
CIK 0001689608
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 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SNES | 341,165 | $213K |
Shares reported on the most recent Form 4, priced at the 2019-10-22 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SNES | SELL · 10b5-1 | 2019-10-21 | 2019-10-22 | $0.83 | $5K | -1.1% | -21.2% | -22.5% |
| SNES | SELL | 2019-08-14 | 2019-08-16 | $1.22 | $49K | -23.2% | -32.4% | -52.9% |
| SNES | SELL · 10b5-1 | 2018-06-21 | 2018-06-25 | $2.13 | $13K | -13.1% | -30.9% | -56.3% |
| SNES | SELL · 10b5-1 | 2017-12-21 | 2017-12-26 | $0.67 | $4K | +12.9% | +23.0% | -10.0% |
| SNES | SELL · 10b5-1 | 2017-11-21 | 2017-11-22 | $0.89 | $5K | -12.8% | -25.6% | -28.1% |
| SNES | SELL · 10b5-1 | 2017-10-20 | 2017-10-24 | $1.52 | $9K | +13.8% | -64.6% | -68.7% |
| SNES | SELL · 10b5-1 | 2017-09-22 | 2017-09-26 | $1.79 | $11K | +7.6% | +56.1% | -65.5% |
| SNES | SELL · 10b5-1 | 2017-08-21 | 2017-08-23 | $2.37 | $14K | -5.5% | -21.1% | -62.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.