| HYLN 0001759631 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2026-10-02 | 8-K | 8-K | View Document |
| 2026-10-01 | 4 | FORM 4 | View Document |
| 2026-10-01 | 4 | FORM 4 | View Document |
| 2026-10-01 | 4 | FORM 4 | View Document |
| 2026-10-01 | 4 | FORM 4 | View Document |
| 2026-10-01 | 4 | FORM 4 | View Document |
| 2026-10-01 | 4 | FORM 4 | View Document |
| 2026-09-22 | 4 | FORM 4 | View Document |
| 2026-09-21 | CERT | NYSE TEXAS CERTIFICATION | View Document |
| 2026-09-21 | 8-A12B | 8-A12B | View Document |
| 2026-08-27 | 4 | FORM 4 | View Document |
| 2026-08-25 | 4 | FORM 4 | View Document |
| 2026-08-21 | 4 | FORM 4 | View Document |
| 2026-08-21 | 4 | FORM 4 | View Document |
| 2026-08-21 | 4 | FORM 4 | View Document |
| 2026-08-21 | 4 | FORM 4 | View Document |
| 2026-08-21 | 4 | FORM 4 | View Document |
| 2026-08-21 | 144 | View Document | |
| 2026-08-21 | 144 | View Document | |
| 2026-08-21 | 144 | View Document | |
| 2026-08-21 | 144 | View Document | |
| 2026-08-21 | 144 | View Document | |
| 2026-08-11 | S-8 | REGISTRATION STATEMENT | View Document |
| 2026-08-11 | 424B5 | PROSPECTUS SUPPLEMENT | View Document |
| 2026-08-11 | 10-Q | 10-Q | View Document |
| 2026-08-11 | 8-K | 8-K | View Document |
| 2026-07-28 | SCHEDULE 13G | View Document | |
| 2026-07-24 | 8-K | 8-K | View Document |
| 2026-06-30 | 4 | FORM 4 | View Document |
| 2026-05-29 | SD | SPECIALIZED DISCLOSURE REPORT | View Document |
| 2026-05-27 | 4 | FORM 4 | View Document |
| 2026-05-21 | 4 | FORM 4 | View Document |
| 2026-05-21 | 4 | FORM 4 | View Document |
| 2026-05-21 | 4 | FORM 4 | View Document |
| 2026-05-21 | 4 | FORM 4 | View Document |
| 2026-05-21 | 4 | FORM 4 | View Document |
| 2026-05-21 | 4 | FORM 4 | View Document |
| 2026-05-19 | 144 | View Document | |
| 2026-05-19 | 8-K | 8-K | View Document |
| 2026-05-19 | 144 | View Document | |
| 2026-05-19 | 144 | View Document | |
| 2026-05-19 | 144 | View Document | |
| 2026-05-19 | 144 | View Document | |
| 2026-05-12 | 10-Q | 10-Q | View Document |
| 2026-05-12 | 8-K | 8-K | View Document |
| 2026-04-08 | DEF 14A | DEF 14A | View Document |
| 2026-03-10 | 4 | FORM 4 | View Document |
| 2026-03-05 | EFFECT | View Document | |
| 2026-03-04 | 4 | FORM 4 | View Document |
| 2026-03-04 | 4 | FORM 4 | View Document |
| 2026-03-04 | 4 | FORM 4 | View Document |
| 2026-03-04 | 4 | FORM 4 | View Document |
| 2026-03-04 | 4 | FORM 4 | View Document |
| 2026-03-04 | 4 | FORM 4 | View Document |
| 2026-03-04 | 4 | FORM 4 | View Document |
| 2026-03-03 | UPLOAD | View Document | |
| 2026-03-02 | CORRESP | View Document | |
| 2026-02-25 | S-3 | REGISTRATION STATEMENT | View Document |
| 2026-02-25 | 10-K | 10-K | View Document |
| 2026-02-25 | 8-K | 8-K | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2026-02-13 | 4 | FORM 4 | View Document |
| 2025-12-19 | 4 | FORM 4 | View Document |
| 2025-12-15 | 4 | FORM 4 | View Document |
| 2025-12-15 | 4 | FORM 4 | View Document |
| 2025-12-15 | 4 | FORM 4 | View Document |
| 2025-12-15 | 4 | FORM 4 | View Document |
| 2025-12-15 | 4 | FORM 4 | View Document |
| 2025-12-15 | 4 | FORM 4 | View Document |
| 2025-12-15 | 4 | FORM 4 | View Document |
| 2025-12-12 | 144 | View Document | |
| 2025-12-12 | 144 | View Document | |
| 2025-12-12 | 144 | View Document | |
| 2025-12-12 | 144 | View Document | |
| 2025-12-12 | 144 | View Document | |
| 2025-12-03 | 4 | FORM 4 | View Document |
| 2025-12-03 | 144 | View Document | |
| 2025-12-01 | 4 | FORM 4 | View Document |
| 2025-12-01 | 4 | FORM 4 | View Document |
| 2025-12-01 | 4 | FORM 4 | View Document |
| 2025-11-18 | 4 | FORM 4 | View Document |
| 2025-11-18 | 4 | FORM 4 | View Document |
| 2025-11-18 | 4 | FORM 4 | View Document |
| 2025-11-18 | 4/A | FORM 4/A | View Document |
| 2025-11-18 | 4/A | FORM 4/A | View Document |
| 2025-11-18 | 4/A | FORM 4/A | View Document |
| 2025-11-18 | 4 | FORM 4 | View Document |
| 2025-11-17 | 4 | FORM 4 | View Document |
| 2025-11-17 | 4 | FORM 4 | View Document |
