Richard D. Olson Jr. is SVP/Retail & Marketing at Randolph Bancorp, Inc. (RNDB). They have made 8 open-market trades across 1 company since 2016, most recently 2022-10-07.
CIK 0001667161
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.
8 open-market purchases totalling $253K since 2016, never a sale. Across 8 scored buys the stock is up 13.3% at ninety days, and 8.7 points ahead of the S&P over the same stretch.
8 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| RNDB | 19,214 | $519K |
Shares reported on the most recent Form 4, priced at the 2022-02-07 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 88% | 100% | 100% |
| Avg Move | +1.5% | +4.4% | +13.3% |
| Alpha | +1.2% | +3.0% | +8.7% |
| Scored | 8 | 8 | 8 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| RNDB | BUY | 2020-05-14 | 2020-05-18 | $9.50 | $10K | +0.6% | +1.3% | +24.7% |
| RNDB | BUY | 2018-05-22 | 2018-05-29 | $15.98 | $36K | -0.3% | +3.6% | +5.3% |
| RNDB | BUY | 2018-05-14 | 2018-05-15 | $15.98 | $4K | +0.6% | +2.6% | +7.6% |
| RNDB | BUY | 2018-05-08 | 2018-05-10 | $15.99 | $8K | +0.5% | +1.0% | +6.3% |
| RNDB | BUY | 2016-09-02 | 2016-09-07 | $12.78 | $36K | +0.8% | +7.3% | +13.9% |
| RNDB | BUY | 2016-08-30 | 2016-09-01 | $12.74 | $105K | +3.7% | +9.9% | +17.0% |
| RNDB | BUY | 2016-08-25 | 2016-08-29 | $12.76 | $53K | +3.5% | +5.6% | +18.3% |
| RNDB | BUY | 2016-07-01 | 2016-07-06 | $10.00 | $1K | +2.9% | +4.1% | +13.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.