46 filings
10-Q
2024 Q1
HIGR
Hi-Great Group Holding Co
Quarterly report
30 May 24
8:00am
10-K
2023 FY
HIGR
Hi-Great Group Holding Co
Annual report
20 May 24
12:09pm
NT 10-Q
HIGR
Hi-Great Group Holding Co
17 May 24
Notice of late quarterly filing
12:13pm
8-K
mpnkv0927gprm179
19 Mar 24
Changes in Registrant's Certifying Accountant
5:04pm
UPLOAD
0id29 jiq
2 Aug 23
Letter from SEC
12:00am
UPLOAD
l8e4l242a
26 Jun 23
Letter from SEC
12:00am
UPLOAD
b6h2vj48lyns9tomn54m
26 May 23
Letter from SEC
12:00am
NT 10-Q
sur284l8
15 May 23
Notice of late quarterly filing
2:55pm
NT 10-K
6tfwla
30 Mar 23
Notice of late annual filing
9:48am