6 results
8-K
EX-3.1
HOLO
MicroCloud Hologram Inc
22 Sep 22
Entry into a Material Definitive Agreement
4:51pm
S-4
EX-3.3
HOLO
MicroCloud Hologram Inc
30 Sep 21
Registration of securities issued in business combination transactions
12:00am
S-1
EX-3.1
HOLO
MicroCloud Hologram Inc
16 Apr 21
IPO registration
3:47pm
S-1
EX-3.2
HOLO
MicroCloud Hologram Inc
16 Apr 21
IPO registration
3:47pm
DRS
EX-3.2
HOLO
MicroCloud Hologram Inc
2 Feb 21
Draft registration statement
12:00am
DRS
EX-3.1
fy4381i jk1
2 Feb 21
Draft registration statement
12:00am
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