69 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
d1ck4qrb9lrm8 yg
29 Apr 21
Notice of late annual filing (foreign)
3:25pm
424B3
ncef433h
12 Mar 21
Prospectus supplement
2:57pm
EFFECT
lmdbhp
4 Mar 21
Notice of effectiveness
12:15am
CORRESP
n0niy8a2vi bfa
1 Mar 21
Correspondence with SEC
12:00am
F-1/A
tk7wo7z bxj
10 Feb 21
Registration statement (foreign) (amended)
12:09pm
UPLOAD
gp9yo8e7l70gt6u1c
21 Jan 21
Letter from SEC
12:00am
F-1
ec0p873f 0trmie
31 Dec 20
Registration statement (foreign)
3:14pm
20-F
mgcu ljq3w
25 Jun 20
Annual report (foreign)
5:15pm
NT 20-F
4vw514
15 Jun 20
Notice of late annual filing (foreign)
2:30pm
6-K
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30 Apr 20
Current report (foreign)
6:20am
6-K
l32pm2aqn2oxe
30 Apr 20
Current report (foreign)
6:16am
6-K
6vkepxwnnq4n zdvd3v
28 Feb 20
Current report (foreign)
3:20pm
6-K
lz53k3pjqfd
3 Sep 19
Current report (foreign)
11:02am
8-K/A
y3z9cqe7tzk6t 4ex
25 Jul 19
Material Modifications to Rights of Security Holders
6:15am