HYLN News
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2026-08-11 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2026-07-24 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 8.01. |
| 2026-05-19 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.07. |
| 2026-05-12 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2026-02-25 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2025-11-12 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2025-08-12 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2025-05-21 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.07. |
| 2025-05-13 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2025-02-25 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2024-11-14 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2024-11-05 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 3.01,7.01,9.01. |
| 2024-08-06 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2024-05-23 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.07. |
| 2024-05-01 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2024-04-04 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 8.01,9.01. |
| 2024-03-04 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 3.01,9.01. |
| 2024-02-13 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2024-02-13 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02. |
| 2023-12-20 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 8.01,9.01. |
| 2023-11-08 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2023-10-10 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 7.01,9.01. |
| 2023-08-09 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2023-06-27 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 7.01,9.01. |
| 2023-05-25 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.07. |
| 2023-05-09 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2023-03-17 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02. |
| 2023-03-08 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 8.01. |
| 2023-02-28 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2023-02-21 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 8.01. |
| 2023-02-14 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 8.01. |
| 2022-12-21 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02. |
| 2022-11-09 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2022-09-27 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 8.01,9.01. |
| 2022-09-12 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02,9.01. |
| 2022-08-25 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 1.01,3.02,7.01,9.01. |
| 2022-08-09 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2022-05-20 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02. |
| 2022-05-13 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.07. |
| 2022-05-09 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2022-02-24 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2022-02-01 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02,9.01. |
| 2021-11-10 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2021-10-14 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02,9.01. |
| 2021-08-26 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02,9.01. |
| 2021-08-24 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02,9.01. |
| 2021-08-16 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02. |
| 2021-08-11 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2021-06-14 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.07. |
| 2021-05-12 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2021-05-11 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,4.02. |
| 2021-04-07 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 7.01,9.01. |
| 2021-04-01 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02,9.01. |
| 2021-02-24 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2021-01-22 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02. |
| 2021-01-12 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02. |
| 2020-12-07 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02,9.01. |
| 2020-11-30 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 8.01,9.01. |
| 2020-11-12 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 2.02,9.01. |
| 2020-11-12 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K/A | Hyliion Holdings Corp. filed Form 8-K/A covering items 9.01. |
| 2020-10-29 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02,9.01. |
| 2020-10-07 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 1.01,2.01,3.02,3.03,4.01,5.01,5.02,5.06,9.01. |
| 2020-10-07 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K/A | Hyliion Holdings Corp. filed Form 8-K/A covering items 5.03,5.05,9.01. |
| 2020-10-01 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.07,8.01. |
| 2020-09-28 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 7.01,9.01. |
| 2020-09-24 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 8.01. |
| 2020-06-19 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 1.01,3.02,7.01,9.01. |
| 2020-01-24 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 5.02. |
| 2019-04-19 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 7.01,9.01. |
| 2019-03-08 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 8.01,9.01. |
| 2019-03-05 | Current report | SEC filing | Hyliion Holdings Corp. filed Form 8-K | Hyliion Holdings Corp. filed Form 8-K covering items 3.02,5.02,5.03,7.01,8.01,9.01. |