Demski Martha J
CIK 0001198230
Director
Filings
20
Latest Jun 2, 2026
Issuers covered
4
Showing
20 of 20
Page 1
Track record
1 of 3 open-market trades scored (33% price coverage) - 2 issuers without price data. 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% | -0.6% | -0.6% | -0.6% | -0.6% |
| 90 days | 1 | 0% | -13.3% | -13.3% | -13.3% | -13.3% |
| 180 days | 1 | 100% | +19.6% | +19.6% | +19.6% | +19.6% |
| 365 days | - | - | - | - | - | - |
Issuers
Companies where Demski Martha J has filed
| Ticker | Issuer | Filings | Last filed |
|---|---|---|---|
| TKNO | Alpha Teknova, Inc. | 6 | Jun 2, 2026 |
| CMRX | Chimerix Inc | 6 | Apr 21, 2025 |
| EQ | Equillium, Inc. | 6 | May 29, 2026 |
| ADMA | Adma Biologics, Inc. | 2 | Mar 8, 2023 |
All filings
20 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|