212 filings
SC 13G
Intracoastal Capital, LLC
14 May 24
HELIUS MEDICAL / INTRACOASTAL CAPITAL ownership change
4:15pm
4/A
HSDT
Helius Medical Technologies Inc - Ordinary Shares
15 Feb 24
HELIUS MEDICAL / DANE ANDREEFF ownership change
4:06pm
SC 13G/A
HSDT
Helius Medical Technologies Inc - Ordinary Shares
13 Feb 24
HELIUS MEDICAL / Avid Fund Services ownership change
7:09pm
SC 13G/A
Intracoastal Capital, LLC
6 Feb 24
HELIUS MEDICAL / INTRACOASTAL CAPITAL ownership change
10:22am
SC 13G/A
HSDT
Helius Medical Technologies Inc - Ordinary Shares
5 Feb 24
HELIUS MEDICAL / Hudson Bay Capital Management ownership change
5:38pm
4
z3pzkye6
15 Dec 23
HELIUS MEDICAL / DANE ANDREEFF ownership change
7:00am
4
7dbijnrl7dpe7
4 Dec 23
HELIUS MEDICAL / DANE ANDREEFF ownership change
8:30am
SC 13G
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31 Oct 23
HELIUS MEDICAL / Avid Fund Services ownership change
1:10pm
SC 13D/A
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11 Sep 23
HELIUS MEDICAL / ANDREEFF DANE ownership change
9:00am
4
5ufap2eo
30 Aug 23
HELIUS MEDICAL / DANE ANDREEFF ownership change
8:42pm
4
bnyafzfy
26 May 23
HELIUS MEDICAL / EDWARD M STRAW ownership change
4:07pm
4
83375l 8i3p2k
26 May 23
HELIUS MEDICAL / Sherrie L Perkins ownership change
4:07pm
4
um0nsb6slr083c
26 May 23
HELIUS MEDICAL / Blane Walter ownership change
4:06pm
4
ziq445w4
26 May 23
HELIUS MEDICAL / PAUL BUCKMAN ownership change
12:00am
4
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16 Feb 23
HELIUS MEDICAL / Pelt Antonella R. Favit-Van ownership change
7:12pm
4
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16 Feb 23
HELIUS MEDICAL / JEFFREY S MATHIESEN ownership change
7:12pm
4
fnlkqt38u9nuqemb0
16 Feb 23
HELIUS MEDICAL / DANE ANDREEFF ownership change
7:12pm
SC 13G
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8 Feb 23
HELIUS MEDICAL / Hudson Bay Capital Management ownership change
3:17pm
SC 13G/A
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8 Feb 23
HELIUS MEDICAL / INTRACOASTAL CAPITAL ownership change
6:06am
4
9k9vepongacf
19 Dec 22
HELIUS MEDICAL / DANE ANDREEFF ownership change
1:28pm