13D/13G Filings - HELIUS MEDICAL TECHNOLOGIES INC. (HSDT)

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Reported
DateTime
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2025-06-13
4:05 pm
Purchase
2025-06-06 13G Helius Medical Technologies, Inc.
HSDT
L1 Capital Global Opportunities Master Fund, Ltd. 4,281
6.780%
4,281increase
(New Position)
Filing
History
2025-06-10
4:48 pm
Purchase
2025-06-04 13G Helius Medical Technologies, Inc.
HSDT
CVI Investments, Inc. 3,669
5.800%
3,669increase
(New Position)
Filing
History
2025-06-10
4:39 pm
Purchase
2025-06-05 13G Helius Medical Technologies, Inc.
HSDT
Leonite Fund I, LP 3,261
5.200%
3,261increase
(New Position)
Filing
History
2025-06-06
5:03 pm
Purchase
2025-06-05 13G Helius Medical Technologies, Inc.
HSDT
FirstFire Global Opportunities Fund LLC 3,600
5.700%
3,600increase
(New Position)
Filing
History
2025-05-15
3:16 pm
Purchase
2025-03-31 13G Helius Medical Technologies, Inc.
HSDT
ARMISTICE CAPITAL LLC 17,423
9.990%
17,423increase
(New Position)
Filing
History
2024-11-08
5:12 pm
Unchanged
2024-09-30 13G Helius Medical Technologies, Inc.
HSDT
Hudson Bay Capital Management LP 81
1.660%
0
(Unchanged)
Filing
History
2024-05-14
4:15 pm
Purchase
2024-05-09 13G Helius Medical Technologies, Inc.
HSDT
Mitchell P. Kopin 120
4.990%
120increase
(+15203.05%)
Filing
History
2024-02-13
7:09 pm
Sale
2023-12-31 13G Helius Medical Technologies, Inc.
HSDT
Avid Fund Services LLC 67
9.900%
-6decrease
(-8.26%)
Filing
History
2024-02-06
10:22 am
Purchase
2023-12-31 13G Helius Medical Technologies, Inc.
HSDT
Mitchell P. Kopin 1
0.100%
1increase
(New Position)
Filing
History
2024-02-05
5:38 pm
Purchase
2023-12-31 13G Helius Medical Technologies, Inc.
HSDT
Hudson Bay Capital Management LP 81
7.860%
81increase
(New Position)
Filing
History
2023-10-31
1:10 pm
Purchase
2023-10-23 13G Helius Medical Technologies, Inc.
HSDT
Avid Fund Services LLC 73
9.600%
73increase
(New Position)
Filing
History
2023-09-11
09:00 am
Purchase
2023-08-28 13D Helius Medical Technologies, Inc.
HSDT
ANDREEFF DANE 79
10.500%
79increase
(New Position)
Filing
History
2023-02-08
3:17 pm
Purchase
2022-12-31 13G Helius Medical Technologies, Inc.
HSDT
Hudson Bay Capital Management LP 81
9.680%
81increase
(New Position)
Filing
History
2023-02-08
06:06 am
Sale
2022-12-31 13G Helius Medical Technologies, Inc.
HSDT
Mitchell P. Kopin 40
5.100%
-27decrease
(-40.00%)
Filing
History
2022-08-15
06:00 am
Purchase
2022-08-05 13G Helius Medical Technologies, Inc.
HSDT
Mitchell P. Kopin 67
8.400%
67increase
(New Position)
Filing
History
2022-02-14
2:47 pm
Sale
2021-12-31 13G Helius Medical Technologies, Inc.
HSDT
COLUMBUS CAPITAL MANAGEMENT LLC 10
9.900%
-128decrease
(-92.73%)
Filing
History
2022-02-11
12:01 pm
Purchase
2021-12-31 13G Helius Medical Technologies, Inc.
HSDT
Orin Hirschman 7
6.800%
7increase
(New Position)
Filing
History
2021-11-16
08:00 am
Purchase
2021-11-12 13D Helius Medical Technologies, Inc.
HSDT
ANDREEFF DANE 9
8.700%
1increase
(+12.40%)
Filing
History
2021-09-17
4:17 pm
Purchase
2021-09-15 13D Helius Medical Technologies, Inc.
HSDT
ANDREEFF DANE 8
12.300%
1increase
(+11.43%)
Filing
History
2021-06-15
4:35 pm
Purchase
2021-06-14 13D Helius Medical Technologies, Inc.
HSDT
ANDREEFF DANE 7
11.000%
2increase
(+30.92%)
Filing
History
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