343 filings
Page 4 of 18
UPLOAD
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15 Jul 22
Letter from SEC
12:00am
S-8
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31 May 22
Registration of securities for employees
5:00pm
SD
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31 May 22
Conflict minerals disclosure
4:05pm
8-K
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27 May 22
Submission of Matters to a Vote of Security Holders
9:16am
8-K
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12 May 22
Results of Operations and Financial Condition
7:07am
8-K
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27 Apr 22
Other Events
7:17am
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
8-K
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26 Jan 22
Helius Medical Technologies, Inc. Provides Corporate Update
4:52pm
8-K
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29 Nov 21
Regulation FD Disclosure
9:18am
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