Ackerman John
CIK 0002037898
Director
Filings
6
Latest Mar 31, 2026
Issuers covered
1
Showing
6 of 6
Page 1
Track record
6 of 6 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 | 6 | 67% | -0.0% | +0.3% | +4.4% | -4.8% |
| 90 days | 4 | 0% | -19.9% | -19.9% | -18.5% | -21.4% |
| 180 days | 4 | 0% | -31.7% | -31.7% | -29.6% | -33.7% |
| 365 days | 4 | 0% | -78.7% | -78.7% | -76.8% | -80.7% |
Issuers
Companies where Ackerman John has filed
| Ticker | Issuer | Filings | Last filed |
|---|---|---|---|
| GRDN | Guardian Pharmacy Services, Inc. | 6 | Mar 31, 2026 |
All filings
6 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|