68 filings
SEC STAFF ACTION
HYAS
HUALE ACOUSTICS Ltd
28 Mar 23
SEC staff action: Order
2:00pm
NT 20-F
HYAS
HUALE ACOUSTICS Ltd
2 May 22
Notice of late annual filing (foreign)
6:11am
POS AM
HYAS
HUALE ACOUSTICS Ltd
31 Mar 22
Prospectus update (post-effective amendment)
2:34pm
POS AM
HYAS
HUALE ACOUSTICS Ltd
16 Feb 22
Prospectus update (post-effective amendment)
6:08am
20-F
2020 FY
HYAS
HUALE ACOUSTICS Ltd
Annual report (foreign)
28 Jun 21
3:51pm
NT 20-F
bog2hhsjy6 02iwaavom
29 Apr 21
Notice of late annual filing (foreign)
3:25pm
424B3
o7svx
12 Mar 21
Prospectus supplement
2:57pm
EFFECT
fju8hugb hovhy85v
4 Mar 21
Notice of effectiveness
12:15am
CORRESP
i7o21z3m62
1 Mar 21
Correspondence with SEC
12:00am
F-1/A
1nk68e0wwa i2t3ue7xi
10 Feb 21
Registration statement (foreign) (amended)
12:09pm
UPLOAD
ckctg 1s4q
21 Jan 21
Letter from SEC
12:00am
F-1
r3u9g0
31 Dec 20
Registration statement (foreign)
3:14pm
20-F
6yg09u
25 Jun 20
Annual report (foreign)
5:15pm
NT 20-F
u910ge1lcboq23prd oi
15 Jun 20
Notice of late annual filing (foreign)
2:30pm
6-K
0hozrtcmcfof1t8p
30 Apr 20
Current report (foreign)
6:20am
6-K
kiz8p fcbe7xc70swn6q
30 Apr 20
Current report (foreign)
6:16am
6-K
0lgl82ct
28 Feb 20
Current report (foreign)
3:20pm
6-K
9xswkbqugn k4xh7jv5m
3 Sep 19
Current report (foreign)
11:02am
8-K/A
syr26 s8g7ub8cg
25 Jul 19
Material Modifications to Rights of Security Holders
6:15am