HYLN - Company ID 0001759631
Hyliion Holdings Corp. has filed 638 public company documents between 2018 and 2026. The most frequent type is insider trade (346 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Type | Filing | Filed | Period covered | Open |
|---|---|---|---|---|
| SC 13D/A | Activist ownership stake (update) | 4y ago2021-12-06 | - | View filing |
| SC 13D/A | Activist ownership stake (update) | 4y ago2021-09-22 | - | View filing |
| SC 13D/A | Activist ownership stake (update) | 5y ago2021-06-07 | - | View filing |
| SC 13D/A | Activist ownership stake (update) | 5y ago2021-05-24 | - | View filing |