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 |
|---|---|---|---|---|---|---|---|---|
| CLH | Battles Michael Louis | CO-CEO | 07/01/2026 | Steuer-Abgabe | 290.74 | 1,032 | 300,044 | Form 4 |
| CLH | Curtis George L | EXEC. VICE PRESIDENT (CHESI) | 07/01/2026 | Steuer-Abgabe | 290.74 | 1,757 | 510,830 | Form 4 |
| CLSK | Cavaleri Amanda | Director | 06/30/2026 | Optionsausübung | — | 7,805 | — | Form 4 |
| CLSK | Beynon Roger Paul | Director | 06/30/2026 | Optionsausübung | — | 7,805 | — | Form 4 |
| CLSK | Wood Thomas Leigh | Director | 06/30/2026 | Optionsausübung | — | 7,805 | — | Form 4 |
| CLSK | McNeill Larry | Director | 06/30/2026 | Optionsausübung | — | 7,805 | — | Form 4 |
| CLNN | Chidozie Ugwumba | Major Shareholder | 04/21/2026 | Verkauf | 6.14 | 61,345 | 376,658 | Form 4 |
| CLNN | Chidozie Ugwumba | Major Shareholder | 04/20/2026 | Verkauf | 6.12 | 4,318 | 26,426 | Form 4 |
| CLNN | Chidozie Ugwumba | Major Shareholder | 04/17/2026 | Verkauf | 6.43 | 25,040 | 161,007 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).