338 filings
Page 2 of 17
8-K
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16 Aug 23
Helius Medical Technologies Announces Reverse Stock Split
9:00am
8-K
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10 Aug 23
Helius Medical Technologies, Inc. Reports Second Quarter 2023 Financial Results
4:15pm
8-K
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23 Jun 23
Entry into a Material Definitive Agreement
4:17pm
424B5
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23 Jun 23
Prospectus supplement for primary offering
4:15pm
SD
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30 May 23
Conflict minerals disclosure
4:15pm
8-K
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30 May 23
Submission of Matters to a Vote of Security Holders
4:10pm
EFFECT
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30 May 23
Notice of effectiveness
12:15am
CORRESP
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25 May 23
Correspondence with SEC
12:00am
8-K
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11 May 23
Helius Medical Technologies, Inc. Reports First Quarter 2023 Financial Results
4:05pm
ARS
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21 Apr 23
Annual report to shareholders
8:03am
8-K
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24 Mar 23
Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard
4:45pm
8-A12G
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24 Mar 23
Registration of securities
4:05pm
UPLOAD
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20 Mar 23
Letter from SEC
12:00am