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 |
|---|---|---|---|---|---|---|---|---|
| ETON | Krempa David | Chief Business Officer | 10/06/2026 | Verkauf | 55.07 | 4,166 | 229,406 | Form 4 |
| ETON | Krempa David | Chief Business Officer | 10/02/2026 | Optionsausübung | — | 10,522 | — | Form 4 |
| ETON | Maier Paul V | Director | 08/28/2026 | Verkauf | 61.77 | 128 | 7,907 | Form 4 |
| ETON | Maier Paul V | Director | 08/28/2026 | Verkauf | 60.21 | 13,485 | 811,932 | Form 4 |
| ETON | Maier Paul V | Director | 08/28/2026 | Verkauf | 58.64 | 36,387 | 2,133,734 | Form 4 |
| ETON | Maier Paul V | Director | 08/28/2026 | Optionsausübung | 3.78 | 50,000 | 189,000 | Form 4 |
| ETON | Krempa David | Chief Business Officer | 08/24/2026 | Verkauf | 65.07 | 25,000 | 1,626,750 | Form 4 |
| ETON | Krempa David | Chief Business Officer | 08/24/2026 | Optionsausübung | 7.31 | 25,000 | 182,750 | Form 4 |
| ETON | Brynjelsen Sean | President & CEO | 08/20/2026 | Verkauf | 62.12 | 7,342 | 456,085 | Form 4 |
| ETON | Brynjelsen Sean | President & CEO | 08/20/2026 | Verkauf | 61.11 | 36,373 | 2,222,754 | Form 4 |
| ETON | Brynjelsen Sean | President & CEO | 08/20/2026 | Verkauf | 60.17 | 47,307 | 2,846,462 | Form 4 |
| ETON | Brynjelsen Sean | President & CEO | 08/19/2026 | Verkauf | 62.65 | 8,978 | 562,472 | Form 4 |
| ETON | Opaleye Management Inc. | 10% Owner | 07/14/2026 | Verkauf | 37.54 | 13,315 | 499,886 | Form 4 |
| ETON | Opaleye Management Inc. | 10% Owner | 07/14/2026 | Verkauf | 37.54 | 15,000 | 563,147 | Form 4 |
| ETON | Brynjelsen Sean | President & CEO | 07/14/2026 | Optionsausübung | 1.37 | 200,000 | 274,000 | Form 4 |
| ETON | Brynjelsen Sean | President & CEO | 07/12/2026 | Optionsausübung | — | 27,500 | — | Form 4 |
| ETON | Krempa David | Chief Business Officer | 07/12/2026 | Optionsausübung | — | 10,000 | — | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).