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Buy HSDT
Helius Medical Technologies Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 100.00. In total, the insiders bought 34.94M and sold 1.45M HSDT shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
100.00 |
| ● Buy | 34.94M shares |
| ● Sell | 1.45M shares |
|
98% Buy Activity
Negligible or No Correlation
|
|
No Significant SignalsNo statistically significant buy or sell signals detected in recent insider data. |
|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jun 02, 2026 Sell |
Jiang Cosmo Yi Director |
610 Value: $1K |
||
|
Jun 02, 2026 Buy |
Jiang Cosmo Yi Director |
1 005 040 Value: $1K |
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|
Jun 02, 2026 Buy |
Jiang Cosmo Yi Director |
1 005 040 Value: $1K |
||
|
May 21, 2026 Buy |
Walter Blane Director |
6 360 Value: $15.0K |
||
|
May 21, 2026 Buy |
Walter Blane Director |
18 564 Value: $43.8K |
||
|
May 21, 2026 Buy |
Straw Edward M Director |
6 360 Value: $15.0K |
||
|
May 21, 2026 Buy |
Mello Sergio Director |
18 564 Value: $43.8K |
||
|
May 21, 2026 Buy |
Mello Sergio Director |
6 360 Value: $15.0K |
||
|
May 21, 2026 Buy |
Lee Michel Kai Tai Director |
18 564 Value: $43.8K |
||
|
May 21, 2026 Buy |
Lee Michel Kai Tai Director |
6 360 Value: $15.0K |
||
|
May 21, 2026 Buy |
Straw Edward M Director |
18 564 Value: $43.8K |
||
|
May 11, 2026 Sell |
Fusion Summer Ltd 10 Percent Owner |
1 453 277 Value: $0 |
||
|
May 11, 2026 Buy |
Chee Choon Wee Executive Chairman |
1 109 118 Value: $2.47M |
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|
May 11, 2026 Buy |
Chee Choon Wee Executive Chairman |
1 109 118 Value: $2.47M |
||
|
Apr 23, 2026 Buy |
Mello Sergio Insider |
0 Value: $0 |
||
|
Apr 23, 2026 Buy |
Lee Michel Kai Tai Insider |
0 Value: $0 |
||
|
Apr 06, 2026 Buy |
Tjandrasuwita Agustina Gani Insider |
0 Value: $0 |
||
|
Mar 31, 2026 Buy |
Walter Blane Director |
2 180 Value: $4K |
||
|
Mar 31, 2026 Buy |
Straw Edward M Director |
2 180 Value: $4K |
||
|
Mar 31, 2026 Buy |
Walter Blane Director |
23 529 Value: $161.9K |
||
|
Mar 31, 2026 Buy |
Walter Blane Director |
2 180 Value: $4K |
||
|
Mar 31, 2026 Buy |
Perkins Sherrie L Director |
2 180 Value: $4K |
||
|
Mar 31, 2026 Buy |
Perkins Sherrie L Director |
23 529 Value: $161.9K |
||
|
Mar 31, 2026 Buy |
Buckman Paul Director |
2 180 Value: $4K |
||
|
Mar 31, 2026 Buy |
Buckman Paul Director |
23 529 Value: $161.9K |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
