543 filings
Page 9 of 28
4
HSDT
Helius Medical Technologies Inc - Ordinary Shares
5 Apr 21
HELIUS MEDICAL / Joyce N LaViscount ownership change
4:15pm
8-K
HSDT
Helius Medical Technologies Inc - Ordinary Shares
29 Mar 21
Helius Medical, Inc Receives U.S. Marketing Authorization for the PoNS™ Device
6:35am
3
HSDT
Helius Medical Technologies Inc - Ordinary Shares
23 Mar 21
HELIUS MEDICAL / Sherrie L Perkins ownership change
4:15pm
EFFECT
HSDT
Helius Medical Technologies Inc - Ordinary Shares
23 Mar 21
Notice of effectiveness
12:15am
POS AM
HSDT
Helius Medical Technologies Inc - Ordinary Shares
12 Mar 21
Prospectus update (post-effective amendment)
12:00am
8-K
HSDT
Helius Medical Technologies Inc - Ordinary Shares
11 Mar 21
Departure of Directors or Certain Officers
8:00am
8-K
HSDT
Helius Medical Technologies Inc - Ordinary Shares
10 Mar 21
Helius Medical Technologies, Inc. Reports Fourth Quarter and Full Year 2020 Financial Results
4:18pm
SD
HSDT
Helius Medical Technologies Inc - Ordinary Shares
10 Mar 21
Conflict minerals disclosure
8:17am
8-K
HSDT
Helius Medical Technologies Inc - Ordinary Shares
4 Mar 21
Departure of Directors or Certain Officers
4:30pm
SC 13G/A
HSDT
Helius Medical Technologies Inc - Ordinary Shares
16 Feb 21
HELIUS MEDICAL / ARMISTICE CAPITAL ownership change
3:30pm
SC 13G/A
Columbus Capital Management LLC
12 Feb 21
HELIUS MEDICAL / COLUMBUS CAPITAL MANAGEMENT ownership change
2:05pm
4
HSDT
Helius Medical Technologies Inc - Ordinary Shares
3 Feb 21
HELIUS MEDICAL / DANE ANDREEFF ownership change
10:52am
8-K
HSDT
Helius Medical Technologies Inc - Ordinary Shares
1 Feb 21
Helius Medical Technologies, Inc. Announces Pricing of $9.6 Million Underwritten Public Offering Priced At Market
5:20pm
424B4
HSDT
Helius Medical Technologies Inc - Ordinary Shares
29 Jan 21
Prospectus supplement with pricing info
12:00am
EFFECT
HSDT
Helius Medical Technologies Inc - Ordinary Shares
28 Jan 21
Notice of effectiveness
12:15am
S-1MEF
HSDT
Helius Medical Technologies Inc - Ordinary Shares
27 Jan 21
Registration of additional securities for an S-1
9:40pm
CORRESP
HSDT
Helius Medical Technologies Inc - Ordinary Shares
26 Jan 21
Correspondence with SEC
12:00am
CORRESP
HSDT
Helius Medical Technologies Inc - Ordinary Shares
26 Jan 21
Correspondence with SEC
12:00am
SC 13G
HSDT
Helius Medical Technologies Inc - Ordinary Shares
20 Jan 21
HELIUS MEDICAL / COLUMBUS CAPITAL MANAGEMENT ownership change
1:14pm