Harper Michael S
CIK 0001140247
See remarks
Filings
9
Latest Apr 8, 2026
Issuers covered
1
Showing
9 of 9
Page 1
Track record
5 of 5 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 | 5 | 100% | +30.3% | +17.3% | +93.4% | +0.1% |
| 90 days | 4 | 100% | +56.6% | +50.2% | +82.5% | +43.4% |
| 180 days | 3 | 100% | +84.9% | +81.9% | +90.9% | +81.8% |
| 365 days | - | - | - | - | - | - |
Issuers
Companies where Harper Michael S has filed
| Ticker | Issuer | Filings | Last filed |
|---|---|---|---|
| ZSPC | Zspace, Inc. | 9 | Apr 8, 2026 |
All filings
9 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|