Mark Guthrie Anderson is Director at Burke & Herbert Financial Services Corp. (BHRB). They have made 6 open-market trades across 1 company since 2023, most recently 2026-06-19.
CIK 0001964482
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.
6 open-market purchases totalling $791K since 2023, never a sale. Across 6 scored buys the stock is up 4.2% at ninety days, and 3.4 points behind the S&P over the same stretch.
6 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| BHRB | 28,700 | $2.0M |
Shares reported on the most recent Form 4, priced at the 2026-06-22 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 83% | 50% | 67% |
| Avg Move | +2.7% | +2.2% | +4.2% |
| Alpha | +1.4% | -0.7% | -3.4% |
| Scored | 6 | 6 | 6 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BHRB | BUY | 2025-06-02 | 2025-06-02 | $56.40 | $113K | +4.2% | +11.8% | +11.7% |
| BHRB | BUY | 2025-05-19 | 2025-05-19 | $57.25 | $132K | -1.1% | -2.2% | +4.4% |
| BHRB | BUY | 2025-04-29 | 2025-04-29 | $52.99 | $159K | +2.9% | +3.6% | +11.8% |
| BHRB | BUY | 2024-10-29 | 2024-10-30 | $64.22 | $135K | +7.5% | +5.9% | -3.4% |
| BHRB | BUY | 2024-02-21 | 2024-02-21 | $55.35 | $133K | +0.6% | -2.9% | -9.7% |
| BHRB | BUY | 2023-09-08 | 2023-09-08 | $50.00 | $120K | +2.1% | -2.8% | +10.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.