Mastrocola Lauren
CIK 0001827639
Principal Accounting Officer
Filings
23
Latest May 19, 2026
Issuers covered
1
Showing
23 of 23
Page 1
Track record
4 of 4 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 | 4 | 50% | -15.8% | -32.5% | +72.7% | -70.9% |
| 90 days | 4 | 25% | -42.0% | -55.8% | +43.8% | -100.5% |
| 180 days | 4 | 50% | -31.5% | -41.0% | +51.5% | -95.4% |
| 365 days | 2 | 0% | -93.7% | -93.7% | -44.8% | -142.5% |
Issuers
Companies where Mastrocola Lauren has filed
| Ticker | Issuer | Filings | Last filed |
|---|---|---|---|
| PRAX | Praxis Precision Medicines, Inc. | 23 | May 19, 2026 |
All filings
23 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|