34 results
F-1/A
EX-10.30
ZHYBF
Zhong Yuan Bio-Technology Holdings Ltd
26 Mar 24
Registration statement (foreign) (amended)
5:17pm
F-1/A
EX-10.28
ZHYBF
Zhong Yuan Bio-Technology Holdings Ltd
22 Aug 23
Registration statement (foreign) (amended)
5:16pm
F-1/A
EX-10.29
ZHYBF
Zhong Yuan Bio-Technology Holdings Ltd
22 Aug 23
Registration statement (foreign) (amended)
5:16pm
6-K
EX-10.1
ZHYBF
Zhong Yuan Bio-Technology Holdings Ltd
28 Jun 23
Current report (foreign)
2:05pm
F-1/A
EX-10.27
ZHYBF
Zhong Yuan Bio-Technology Holdings Ltd
25 Nov 22
Registration statement (foreign) (amended)
5:21pm
F-1/A
EX-10.23
md46pzpdi0isnstw
25 Nov 22
Registration statement (foreign) (amended)
5:21pm
F-1
EX-10.26
k9z705c
27 Oct 22
Registration statement (foreign)
12:11pm
6-K
EX-10.21
19w05 yheqtmdd
4 Aug 22
Current report (foreign)
5:20pm
6-K
EX-10.22
pitr3f
4 Aug 22
Current report (foreign)
5:20pm
6-K
EX-10.20
5i42cx5i6re
4 Aug 22
Current report (foreign)
5:20pm
POS AM
EX-10.19
poacd7emhf76etwnplij
1 Jun 21
Prospectus update (post-effective amendment)
12:00am
F-1/A
EX-10.17
cxp6rx z44t4793uez2u
11 Jun 20
Registration statement (foreign) (amended)
5:02pm
F-1/A
EX-10.16
myi1ky1lzc7zwunj
11 Jun 20
Registration statement (foreign) (amended)
5:02pm
F-1/A
EX-10.18
z4g6mn py52x0
11 Jun 20
Registration statement (foreign) (amended)
5:02pm
F-1/A
EX-10.15
lru uxwh8navmepd
11 Jun 20
Registration statement (foreign) (amended)
5:02pm
F-1/A
EX-10.14
1kslrcqkgb7m6twc2xqa
28 Apr 20
Registration statement (foreign) (amended)
5:10pm
F-1/A
EX-10.13
p348m
28 Apr 20
Registration statement (foreign) (amended)
5:10pm