424B3
File 333-236332
424B3
- Filing date
- 01 Apr 2020
- Reporting date
- Not listed
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Histogen Inc. reports
- Company location
- San Diego, CA
- Fiscal year end
- 31 December
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
Histogen Inc. has filed 552 SEC EDGAR filings since 30 Nov 2006
SEC filing history
Showing 226-250 of 550 matching filings.
Per page
25
Current page
10
SEC STAFF LETTER
SEC STAFF LETTER filing
- Filing date
- 01 Apr 2020
- Reporting date
- Not listed
- SEC evidence
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CORRESP
CORRESP filing
- Filing date
- 30 Mar 2020
- Reporting date
- Not listed
- SEC evidence
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S-4/A
File 333-236332
S-4/A
- Filing date
- 30 Mar 2020
- Reporting date
- Not listed
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8-K
File 001-36003
8-K
- Filing date
- 30 Mar 2020
- Reporting date
- 30 Mar 2020
- SEC evidence
- Open document Open filing
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CORRESP
CORRESP filing
- Filing date
- 13 Mar 2020
- Reporting date
- Not listed
- SEC evidence
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S-4/A
File 333-236332
S-4/A
- Filing date
- 13 Mar 2020
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing Open XBRL
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10-K
File 001-36003
10-K
- Filing date
- 11 Mar 2020
- Reporting date
- 31 Dec 2019
- SEC evidence
- Open document Open filing Open XBRL
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8-K
File 001-36003
FORM 8-K
- Filing date
- 11 Mar 2020
- Reporting date
- 11 Mar 2020
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SEC STAFF LETTER
SEC STAFF LETTER filing
- Filing date
- 06 Mar 2020
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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UPLOAD
UPLOAD filing
- Filing date
- 06 Mar 2020
- Reporting date
- Not listed
- SEC evidence
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S-4
File 333-236332
S-4
- Filing date
- 07 Feb 2020
- Reporting date
- Not listed
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425
File 001-36003
425
- Filing date
- 06 Feb 2020
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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SC 13G/A
File 005-87858
SC 13G/A
- Filing date
- 05 Feb 2020
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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425
File 001-36003
425
- Filing date
- 30 Jan 2020
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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425
File 001-36003
425
- Filing date
- 30 Jan 2020
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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425
File 001-36003
425
- Filing date
- 28 Jan 2020
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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8-K
File 001-36003
8-K
- Filing date
- 28 Jan 2020
- Reporting date
- 28 Jan 2020
- SEC evidence
- Open document Open filing
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425
File 001-36003
8-K
- Filing date
- 28 Jan 2020
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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8-K
File 001-36003
FORM 8-K
- Filing date
- 23 Dec 2019
- Reporting date
- 18 Dec 2019
- SEC evidence
- Open document Open filing
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8-K
File 001-36003
FORM 8-K
- Filing date
- 27 Nov 2019
- Reporting date
- 27 Nov 2019
- SEC evidence
- Open document Open filing
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4
FORM 4 SUBMISSION
- Filing date
- 19 Nov 2019
- Reporting date
- 18 Nov 2019
- SEC evidence
- Open document Open filing
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3
FORM 3 SUBMISSION
- Filing date
- 19 Nov 2019
- Reporting date
- 18 Nov 2019
- SEC evidence
- Open document Open filing
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8-K
File 001-36003
FORM 8-K
- Filing date
- 18 Nov 2019
- Reporting date
- 18 Nov 2019
- SEC evidence
- Open document Open filing
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8-K
File 001-36003
FORM 8-K
- Filing date
- 07 Nov 2019
- Reporting date
- 06 Nov 2019
- SEC evidence
- Open document Open filing
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