Arnold Zack David
CIK 0002040828
See RemarksDirector
Filings
3
Latest Mar 5, 2026
Issuers covered
1
Showing
3 of 3
Page 1
Track record
1 of 1 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 | 1 | 0% | -5.5% | -5.5% | -5.5% | -5.5% |
| 90 days | 1 | 0% | -8.0% | -8.0% | -8.0% | -8.0% |
| 180 days | 1 | 100% | +18.7% | +18.7% | +18.7% | +18.7% |
| 365 days | - | - | - | - | - | - |
Issuers
Companies where Arnold Zack David has filed
| Ticker | Issuer | Filings | Last filed |
|---|---|---|---|
| INR | Infinity Natural Resources, Inc. | 3 | Mar 5, 2026 |
All filings
3 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|