Michael Kauffman insider trades
Open-market stock purchases and sales by Michael Kauffman, Unknown at Kyntra BIO, Inc, from SEC Form 4 filings since Jan 15, 2010.
Track record: 0% of 2 scored buys are up 5% or more since purchase, averaging -55%.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Jun 12, 2026 | KYNB Kyntra BIO, Inc | Bought (not open market) | — |
| May 11, 2026 | KZR Kezar Life Sciences, Inc | Sold (not open market) | — |
| May 11, 2026 | KZR Kezar Life Sciences, Inc | Sold (not open market) | — |
| May 11, 2026 | KZR Kezar Life Sciences, Inc | Sold (not open market) | — |
| May 11, 2026 | KZR Kezar Life Sciences, Inc | Sold (not open market) | — |
| May 11, 2026 | KZR Kezar Life Sciences, Inc | Sold (not open market) | — |
| May 11, 2026 | KZR Kezar Life Sciences, Inc | Sold (not open market) | — |
| Jan 6, 2026 | VSTM Verastem, Inc | Bought (not open market) | — |
| Nov 21, 2025 | VSTM Verastem, Inc | Sold | $85.5K |
Companies traded
- KYNB Kyntra BIO, Inc: other filings, last Jun 12, 2026
- KZR Kezar Life Sciences, Inc: 1 sale, last May 11, 2026
- VSTM Verastem, Inc: 2 buys, 3 sales, last Jan 6, 2026
- FGEN Fibrogen Inc: other filings, last Jun 4, 2025
- ACET Adicet Bio, Inc: 1 sale, last Aug 21, 2024
- KPTI Karyopharm Therapeutics Inc: 71 sales, last Feb 28, 2022
- INFI Infinity Pharmaceuticals, Inc: other filings, last Jun 13, 2019
- ZLCS Zalicus Inc: other filings, last Jun 6, 2013
- ONXX Onyx Pharmaceuticals Inc: other filings, last Feb 9, 2010
- CRXX Combinatorx, Inc: other filings, last Jan 15, 2010