Brian Vanderbosch is Director at AUTOSCOPE TECHNOLOGIES CORP (AATC). They have made 5 open-market trades across 2 companies since 2021, most recently 2022-12-15.
CIK 0001861103
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.
5 open-market purchases totalling $32K since 2021, never a sale. Across 5 scored buys the stock is down 5.2% at thirty days, and 3.3 points behind the S&P over the same stretch.
5 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 40% | 20% | — |
| Avg Move | +1.3% | -5.2% | — |
| Alpha | +1.4% | -3.3% | — |
| Scored | 5 | 5 | 4 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AATC | BUY | 2022-09-09 | 2022-09-12 | $5.05 | $5K | -5.2% | -16.4% | +0.2% |
| AATC | BUY | 2022-05-24 | 2022-05-25 | $5.54 | $6K | +5.9% | -4.5% | -4.3% |
| AATC | BUY | 2021-11-23 | 2021-11-29 | $6.95 | $7K | -7.5% | -8.6% | -5.3% |
| AATC | BUY | 2021-08-19 | 2021-08-20 | $6.85 | $7K | +14.2% | +4.8% | +2.8% |
| ISNS | BUY | 2021-06-09 | 2021-06-09 | $7.20 | $7K | -1.0% | -1.2% | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.