550 filings
Page 6 of 28
8-K
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1 Apr 22
Regulation FD Disclosure
4:06pm
8-K
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14 Mar 22
Helius Medical Technologies, Inc. Reports Fourth Quarter and Full Year 2021 Financial Results
4:15pm
8-K
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11 Mar 22
Departure of Directors or Certain Officers
4:06pm
8-K
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18 Feb 22
Departure of Directors or Certain Officers
4:10pm
4
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18 Feb 22
HELIUS MEDICAL / JEFFREY S MATHIESEN ownership change
4:10pm
4
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18 Feb 22
HELIUS MEDICAL / Pelt Antonella R. Favit-Van ownership change
4:10pm
SC 13G/A
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14 Feb 22
HELIUS MEDICAL / COLUMBUS CAPITAL MANAGEMENT ownership change
2:47pm
SC 13G
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11 Feb 22
HELIUS MEDICAL / HIRSCHMAN ORIN ownership change
12:01pm
8-K
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26 Jan 22
Helius Medical Technologies, Inc. Provides Corporate Update
4:52pm
4
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21 Dec 21
HELIUS MEDICAL / DANE ANDREEFF ownership change
8:15am
4
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20 Dec 21
HELIUS MEDICAL / JEFFREY S MATHIESEN ownership change
8:15am
8-K
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29 Nov 21
Regulation FD Disclosure
9:18am
SC 13D/A
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16 Nov 21
HELIUS MEDICAL / ANDREEFF DANE ownership change
8:00am
4
ijec1
15 Nov 21
HELIUS MEDICAL / DANE ANDREEFF ownership change
8:00am
8-K
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12 Nov 21
Helius Medical Technologies, Inc. Announces Proposed Underwritten Public Offering of Common Stock
8:31am
8-K
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10 Nov 21
Helius Medical Technologies, Inc. Reports Third Quarter 2021 Financial Results
4:15pm
424B5
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10 Nov 21
Prospectus supplement for primary offering
4:03pm
424B5
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9 Nov 21
Prospectus supplement for primary offering
4:36pm