Thomas T. Groos is Director at SHOTSPOTTER, INC (SSTI). They have made 5 open-market trades across 1 company since 2018, most recently 2021-06-16.
CIK 0001706000
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 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SSTI | 22,058 | $183K |
Shares reported on the most recent Form 4, priced at the 2021-06-21 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SSTI | SELL | 2021-03-05 | 2021-03-09 | $37.12 | $2.6M | -2.2% | -9.0% | +4.6% |
| SSTI | SELL | 2019-06-07 | 2019-06-10 | $44.96 | $3.5M | -0.9% | -2.3% | -38.5% |
| SSTI | SELL | 2019-06-06 | 2019-06-06 | $45.12 | $406K | -10.6% | -9.2% | -41.5% |
| SSTI | SELL | 2019-06-04 | 2019-06-06 | $45.58 | $720K | -10.6% | -9.2% | -41.5% |
| SSTI | SELL | 2018-11-16 | 2018-11-20 | $32.48 | $4.2M | +13.7% | -11.1% | +45.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.