Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
New York, NY
SEC filing record 1 source field available
Fiscal year end
31 December
MicroCloud Hologram Inc. has filed 190 SEC EDGAR filings since 02 Feb 2021

SEC filing history

Showing 51-75 of 190 matching filings.

Per page
25
Current page
3
F-3 File 333-279753

F-3

Filing date
28 May 2024
Reporting date
Not listed
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424B5 File 333-274650

424B5

Filing date
22 May 2024
Reporting date
Not listed
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6-K File 001-40519

6-K

Filing date
22 May 2024
Reporting date
22 May 2024
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20-F/A File 001-40519

20-F/A

Filing date
21 May 2024
Reporting date
31 Dec 2023
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424B5 File 333-274650

424B5

Filing date
09 May 2024
Reporting date
Not listed
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6-K File 001-40519

6-K

Filing date
09 May 2024
Reporting date
09 May 2024
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144 File 001-40519

144 filing

Filing date
25 Apr 2024
Reporting date
Not listed
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424B5 File 333-274650

424B5

Filing date
23 Apr 2024
Reporting date
Not listed
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6-K File 001-40519

6-K

Filing date
23 Apr 2024
Reporting date
23 Apr 2024
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6-K File 001-40519

6-K

Filing date
14 Mar 2024
Reporting date
14 Mar 2024
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424B5 File 333-274650

424B5

Filing date
14 Mar 2024
Reporting date
Not listed
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6-K File 001-40519

6-K

Filing date
23 Feb 2024
Reporting date
23 Feb 2024
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6-K File 001-40519

6-K

Filing date
09 Feb 2024
Reporting date
09 Feb 2024
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6-K File 001-40519

6-K

Filing date
30 Jan 2024
Reporting date
26 Jan 2024
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6-K/A File 001-40519

6-K/A

Filing date
29 Jan 2024
Reporting date
29 Jan 2024
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424B5 File 333-274650

424B5

Filing date
24 Jan 2024
Reporting date
Not listed
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6-K File 001-40519

6-K

Filing date
24 Jan 2024
Reporting date
24 Jan 2024
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6-K File 001-40519

6-K

Filing date
12 Jan 2024
Reporting date
12 Jan 2024
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6-K File 001-40519

6-K

Filing date
28 Nov 2023
Reporting date
28 Nov 2023
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EFFECT File 333-274650

EFFECT filing

Filing date
20 Oct 2023
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
19 Oct 2023
Reporting date
Not listed
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F-3/A File 333-274650

F-3/A

Filing date
11 Oct 2023
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
11 Oct 2023
Reporting date
Not listed
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UPLOAD

UPLOAD filing

Filing date
06 Oct 2023
Reporting date
Not listed
SEC evidence
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