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 |
|---|---|---|---|---|---|---|---|---|
| HYLN | Cubbage Vincent T. | Director | 08/27/2026 | Kauf | 3.40 | 50,000 | 170,000 | Form 4 |
| HYLN | Healy Thomas J. | Chief Executive Officer | 08/21/2026 | J | 3.33 | 29,840 | 99,367 | Form 4 |
| HYLN | Ramasamy Govindaraj | Chief Commercial Officer | 08/21/2026 | J | 3.37 | 6,670 | 22,478 | Form 4 |
| HYLN | Oxholm Jose Miguel | Chief Legal&Compliance Officer | 08/21/2026 | J | 3.33 | 11,980 | 39,893 | Form 4 |
| HYLN | Mook Joshua T. | Chief Technology Officer | 08/21/2026 | J | 3.33 | 10,700 | 35,631 | Form 4 |
| HYLN | Panzer Jon | Chief Financial Officer | 08/21/2026 | J | 3.32 | 13,595 | 45,135 | Form 4 |
| HYLN | Standley Greg | Chief Accounting Officer. | 08/19/2026 | J | 3.73 | 3,731 | 13,917 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).