424B3
File 333-249649
PROSPECTUS SUPPLEMENT
- Filing date
- 11 May 2021
- Reporting date
- Not listed
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Hyliion Holdings Corp. reports
- Company location
- Cedar Park, TX
- Fiscal year end
- 31 December
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
Hyliion Holdings Corp. has filed 668 SEC EDGAR filings since 20 Nov 2018
SEC filing history
Showing 501-525 of 668 matching filings.
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21
424B3
File 333-249649
PROSPECTUS SUPPLEMENT
- Filing date
- 11 May 2021
- Reporting date
- Not listed
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- Open document Open filing
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- Verify source filing
8-K
File 001-38823
CURRENT REPORT
- Filing date
- 11 May 2021
- Reporting date
- 10 May 2021
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- Open document Open filing
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424B3
File 333-249649
424B3
- Filing date
- 30 Apr 2021
- Reporting date
- Not listed
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4
4 filing
- Filing date
- 29 Apr 2021
- Reporting date
- 16 Apr 2021
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DEFA14A
File 001-38823
DEFINITIVE ADDITIONAL MATERIALS
- Filing date
- 29 Apr 2021
- Reporting date
- Not listed
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DEF 14A
File 001-38823
DEFINITIVE PROXY STATEMENT
- Filing date
- 29 Apr 2021
- Reporting date
- 08 Jun 2021
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8-K
File 001-38823
CURRENT REPORT
- Filing date
- 07 Apr 2021
- Reporting date
- 07 Apr 2021
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8-K
File 001-38823
CURRENT REPORT
- Filing date
- 01 Apr 2021
- Reporting date
- 26 Mar 2021
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424B3
File 333-249649
PROSPECTUS SUPPLEMENT
- Filing date
- 31 Mar 2021
- Reporting date
- Not listed
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4
OWNERSHIP DOCUMENT
- Filing date
- 30 Mar 2021
- Reporting date
- 26 Mar 2021
- SEC evidence
- Open document Open filing
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4
OWNERSHIP DOCUMENT
- Filing date
- 30 Mar 2021
- Reporting date
- 26 Mar 2021
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- Open document Open filing
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4
OWNERSHIP DOCUMENT
- Filing date
- 30 Mar 2021
- Reporting date
- 26 Mar 2021
- SEC evidence
- Open document Open filing
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4
OWNERSHIP DOCUMENT
- Filing date
- 30 Mar 2021
- Reporting date
- 26 Mar 2021
- SEC evidence
- Open document Open filing
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4
OWNERSHIP DOCUMENT
- Filing date
- 30 Mar 2021
- Reporting date
- 26 Mar 2021
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 30 Mar 2021
- Reporting date
- 26 Mar 2021
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 30 Mar 2021
- Reporting date
- 26 Mar 2021
- SEC evidence
- Open document Open filing
- Next action
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4
4 filing
- Filing date
- 30 Mar 2021
- Reporting date
- 26 Mar 2021
- SEC evidence
- Open document Open filing
- Next action
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4
4 filing
- Filing date
- 30 Mar 2021
- Reporting date
- 26 Mar 2021
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 04 Mar 2021
- Reporting date
- 02 Mar 2021
- SEC evidence
- Open document Open filing
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SC 13G/A
File 005-90949
SC 13G/A
- Filing date
- 02 Mar 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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424B3
File 333-249649
PROSPECTUS SUPPLEMENT
- Filing date
- 26 Feb 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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10-K
File 001-38823
ANNUAL REPORT
- Filing date
- 26 Feb 2021
- Reporting date
- 31 Dec 2020
- SEC evidence
- Open document Open filing Open XBRL
- Next action
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8-K
File 001-38823
CURRENT REPORT
- Filing date
- 24 Feb 2021
- Reporting date
- 23 Feb 2021
- SEC evidence
- Open document Open filing
- Next action
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SC 13G
File 005-90949
SC 13G filing
- Filing date
- 16 Feb 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
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