Insiders / Johnson-Pratt Lisa
Johnson-Pratt Lisa
CIK 1849760personinsider
Companies
2
First seen
Mar 8, 2021
Last activity
Jun 5, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Assembly Biosciences, Inc. · ASMB | — | — |
| Tracon Pharmaceuticals, Inc. · TCON | — | — |
All securities held
2 positions · latest reported per filing
Derivatives
| Company | Security | Shares |
|---|---|---|
| Assembly Biosciences, Inc. | Options | 8,000 |
| Tracon Pharmaceuticals, Inc. | Options | 18,000 |
Ownership percentages elsewhere on the site count common and ordinary shares only, because that is what shares outstanding are measured in. Everything above is a real holding; not all of it is a share of the company.
Activity
InsidersInstitutions
This person's trades in company stock, across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 20, 2021 | Grant Grant or award | ASMB Assembly Biosciences, Inc. Stock Option (right to buy) | — | +30K | 30,000 0.19% of shares | low |
| Jun 10, 2021 | Grant Grant or award | TCON Tracon Pharmaceuticals, Inc. Director Stock Option (Right to Buy) | — | +11K | 10,500 | low |
| Jun 5, 2025 | Grant Grant or award | ASMB Assembly Biosciences, Inc. Stock Option (right to buy) | — | +4K | 3,500 0.02% of shares |