Sandrock Alfred
CIK 0001577061
President and CEODirector
Filings
15
Latest Apr 3, 2026
Issuers covered
1
Showing
15 of 15
Page 1
Track record
10 of 10 open-market trades scored (100% price coverage). Returns are signed: a +10% move on a sale shows as -10% (insider was wrong).
| Horizon | Trades | Win rate | Avg | Median | Best | Worst |
|---|---|---|---|---|---|---|
| 30 days | 10 | 50% | -4.8% | -2.4% | +13.9% | -31.6% |
| 90 days | 9 | 44% | +1.1% | -1.3% | +26.1% | -38.5% |
| 180 days | 6 | 83% | +11.6% | +14.6% | +41.0% | -38.1% |
| 365 days | 6 | 67% | +17.2% | +15.7% | +65.6% | -22.0% |
Issuers
Companies where Sandrock Alfred has filed
| Ticker | Issuer | Filings | Last filed |
|---|---|---|---|
| VYGR | Voyager Therapeutics, Inc. | 15 | Apr 3, 2026 |
All filings
15 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|