Stock chart
Ticker: HSTR Exchange: CVE


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-04-17 2025-04-15 S Sale

Smith, Hernan Dorado

Senior Officer of Issuer

Officer
1,000 -79.7%
1.09
CAD 128,827
1,000 -79.7% 1.09 CAD 100,000
2025-03-25 2025-03-25 B Purchase

Smith, Hernan Dorado

Senior Officer of Issuer

Officer
7,000 +3.5%
1.02
CAD 4,999
7,000 +3.5% 1.02 CAD 7,140
2025-03-24 2025-03-21 B Purchase

Funk, Charles Walter

Director of Issuer, Senior Officer of Issuer

Executive Director
2,400 +0.4%
1.02
CAD 1,709
2,400 +0.4% 1.02 CAD 2,448
2025-03-24 2025-03-21 B Purchase

anderson, samuel david

Senior Officer of Issuer

Officer
10,000 +2.0%
1.01
CAD 7,050
10,000 +2.0% 1.01 CAD 10,100
2025-02-13 2025-02-12 B Purchase

Sprott, Eric

10% Security Holder of Issuer

Large shareholder
363,500 +1.2%
0.96
CAD 244,670
363,500 +1.2% 0.96 CAD 349,578
2025-02-13 2025-02-12 B Purchase

2176423 Ontario Ltd.

10% Security Holder of Issuer

Large shareholder
363,500 +1.2%
0.96
CAD 244,670
363,500 +1.2% 0.96 CAD 349,578
2025-02-13 2025-02-11 B Purchase

Sprott, Eric

10% Security Holder of Issuer

Large shareholder
636,500 +2.1%
0.93
CAD 415,015
636,500 +2.1% 0.93 CAD 594,236
2025-02-13 2025-02-11 B Purchase

2176423 Ontario Ltd.

10% Security Holder of Issuer

Large shareholder
696,500
0.93
CAD 454,136
696,500 0.93 CAD 650,252
2025-02-10 2025-02-07 B Purchase

Sprott, Eric

10% Security Holder of Issuer

Large shareholder
500,000 +1.7%
0.92
CAD 321,762
500,000 +1.7% 0.92 CAD 460,450
2025-02-10 2025-02-07 B Purchase

2176423 Ontario Ltd.

10% Security Holder of Issuer

Large shareholder
500,000 +1.7%
0.92
CAD 321,762
500,000 +1.7% 0.92 CAD 460,450
2025-01-31 2025-01-30 B Purchase

Sprott, Eric

10% Security Holder of Issuer

Large shareholder
769,000 +2.7%
0.67
CAD 359,393
769,000 +2.7% 0.67 CAD 518,306
2025-01-31 2025-01-30 B Purchase

2176423 Ontario Ltd.

10% Security Holder of Issuer

Large shareholder
769,000 +2.7%
0.67
CAD 359,393
769,000 +2.7% 0.67 CAD 518,306
2024-12-03 2024-12-02 B Purchase

Funk, Charles Walter

Director of Issuer, Senior Officer of Issuer

Executive Director
3,500 +0.6%
0.65
CAD 1,623
3,500 +0.6% 0.65 CAD 2,275
2024-11-19 2024-11-19 B Purchase

anderson, samuel david

Senior Officer of Issuer

Officer
20,000 +4.2%
0.58
CAD 8,318
20,000 +4.2% 0.58 CAD 11,600
2024-11-18 2024-11-18 B Purchase

Smith, Hernan Dorado

Senior Officer of Issuer

Officer
170,500 +578.0%
0.62
CAD 75,805
170,500 +578.0% 0.62 CAD 105,710
2024-11-18 2024-11-18 B Purchase

Smith, Hernan Dorado

Senior Officer of Issuer

Officer
29,500
0.61
CAD 12,904
29,500 0.61 CAD 17,995
2024-10-28 2024-10-28 B Purchase

anderson, samuel david

Senior Officer of Issuer

Officer
10,000 +2.2%
0.63
CAD 4,535
10,000 +2.2% 0.63 CAD 6,300
2024-10-25 2024-10-21 B Purchase

Sprott, Eric

10% Security Holder of Issuer

Large shareholder
308,000 +1.1%
0.68
CAD 151,404
308,000 +1.1% 0.68 CAD 209,440
2024-10-25 2024-10-21 B Purchase

2176423 Ontario Ltd.

10% Security Holder of Issuer

Large shareholder
308,000 +1.1%
0.68
CAD 151,404
308,000 +1.1% 0.68 CAD 209,440
2024-10-17 2024-10-15 B Purchase

Sprott, Eric

10% Security Holder of Issuer

Large shareholder
10,000,000 +55.6%
0.60
CAD 4,354,800
10,000,000 +55.6% 0.60 CAD 6,000,000
2024-10-17 2024-10-15 B Purchase

2176423 Ontario Ltd.

10% Security Holder of Issuer

Large shareholder
10,000,000 +55.6%
0.60
CAD 4,354,800
10,000,000 +55.6% 0.60 CAD 6,000,000
2024-10-02 2024-10-01 B Purchase

Funk, Charles Walter

Director of Issuer, Senior Officer of Issuer

Executive Director
4,500 +0.8%
0.53
CAD 1,768
4,500 +0.8% 0.53 CAD 2,385
2024-08-01 2024-07-31 B Purchase

Funk, Charles Walter

Director of Issuer, Senior Officer of Issuer

Executive Director
29,000 +5.4%
0.34
CAD 7,196
29,000 +5.4% 0.34 CAD 9,860
2024-05-12 2024-05-03 B Purchase

Funk, Charles Walter

Director of Issuer, Senior Officer of Issuer

Executive Director
8,500 +1.6%
0.29
CAD 1,803
8,500 +1.6% 0.29 CAD 2,465
2024-02-01 2024-02-01 B Purchase

Funk, Charles Walter

Director of Issuer, Senior Officer of Issuer

Executive Director
10,000 +2.0%
0.24
CAD 1,786
10,000 +2.0% 0.24 CAD 2,400
2024-01-18 2024-01-03 B Purchase

Funk, Charles Walter

Director of Issuer, Senior Officer of Issuer

Executive Director
9,000 +1.8%
0.27
CAD 1,823
9,000 +1.8% 0.27 CAD 2,430
2023-11-01 2023-11-01 B Purchase

Funk, Charles Walter

Director of Issuer, Senior Officer of Issuer

Executive Director
8,500 +1.8%
0.29
CAD 1,777
8,500 +1.8% 0.29 CAD 2,465
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