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 |
|---|---|---|---|---|---|---|---|---|
| TLSI | Cox Bryan F. | Chief of Research | 10/05/2026 | Verkauf | 4.39 | 296 | 1,299 | Form 4 |
| TLSI | Marshak Richard | Chief Commercial Officer | 10/05/2026 | Verkauf | 4.39 | 325 | 1,427 | Form 4 |
| TLSI | Stevens Jennifer | Chief Regulatory Officer | 10/05/2026 | Verkauf | 4.39 | 316 | 1,387 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).