Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| GPCR | Coll Crespo Blas | CHIEF MEDICAL OFFICER | 09/21/2026 | Wandlung | — | 12,024 | — | Form 4 |
| GPCR | Coll Crespo Blas | CHIEF MEDICAL OFFICER | 09/18/2026 | Steuer-Abgabe | 11.67 | 10,626 | 124,005 | Form 4 |
| GPCR | Lin Xichen | CHIEF SCIENTIFIC OFFICER | 09/01/2026 | Wandlung | — | 17,817 | — | Form 4 |
| GPCR | Lin Xichen | CHIEF SCIENTIFIC OFFICER | 09/01/2026 | Optionsausübung | 0.34 | 17,817 | 6,058 | Form 4 |
| GPCR | Lin Xichen | CHIEF SCIENTIFIC OFFICER | 08/18/2026 | Wandlung | — | 11,817 | — | Form 4 |
| GPCR | Lin Xichen | CHIEF SCIENTIFIC OFFICER | 08/18/2026 | Optionsausübung | 0.34 | 11,817 | 4,018 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).