Mirko, John Martin

Track

Insider profile

Performance

Overall performance
3.3
Performance over holding periods
3.3
30 days 90 days 120 days
Average return -1% 8.2% 15.1%
Success rate 41% 68% 82%
Transactions
86 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Mirko, John Martin's trades of ROKMASTER Resources Corp's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-22 2026-05-20
B Purchase
48,406 +37.7%
271.23
CA$4,821,042 		48,406 +37.7% 271.23 CA$4,821,042
2026-05-04 2026-04-30
B Purchase
49,461 -20.4%
132.10
CA$3,219,667 		49,461 -20.4% 132.10 CA$3,219,667
2026-05-04 2026-04-27
B Purchase
6,953 -27.1%
49.73
CA$3,233,194 		6,953 -27.1% 49.73 CA$3,233,194
2026-03-28 2026-03-24
B Purchase
70,000 +0.2%
0.05
CA$3,150 		70,000 +0.2% 0.05 CA$3,150
2026-03-24 2026-03-19
B Purchase
90,000 +0.3%
0.05
CA$4,050 		90,000 +0.3% 0.05 CA$4,050
2026-03-24 2026-03-16
B Purchase
310,000 +1.0%
0.05
CA$13,950 		310,000 +1.0% 0.05 CA$13,950
2026-03-05 2026-03-03
B Purchase
242,000 +0.8%
0.05
CA$10,890 		242,000 +0.8% 0.05 CA$10,890
2026-03-05 2026-03-02
B Purchase
247,000 +0.8%
0.05
CA$11,115 		247,000 +0.8% 0.05 CA$11,115
2026-03-05 2026-02-26
B Purchase
210,000 +0.7%
0.05
CA$9,450 		210,000 +0.7% 0.05 CA$9,450
2025-11-30 2025-11-28
B Purchase
800,000 +2.7%
0.03
CA$24,000 		800,000 +2.7% 0.03 CA$24,000
2025-09-02 2025-08-29
B Purchase
621,000 +2.2%
0.03
CA$18,630 		621,000 +2.2% 0.03 CA$18,630
2025-06-11 2025-06-09
B Purchase
1,050,000 +4.0%
0.02
CA$21,000 		1,050,000 +4.0% 0.02 CA$21,000
2025-04-28 2025-04-25
B Purchase
400,000 +1.5%
0.03
CA$10,000 		400,000 +1.5% 0.03 CA$10,000
2025-04-22 2025-04-22
B Purchase
152,000 +0.6%
0.02
CA$3,040 		152,000 +0.6% 0.02 CA$3,040
2025-04-20 2025-04-17
B Purchase
34,000 +0.1%
0.02
CA$680 		34,000 +0.1% 0.02 CA$680
2025-04-20 2025-04-16
B Purchase
65,000 +0.3%
0.02
CA$1,300 		65,000 +0.3% 0.02 CA$1,300
2025-04-20 2025-04-15
B Purchase
254,000 +1.0%
0.02
CA$5,080 		254,000 +1.0% 0.02 CA$5,080
2025-03-17 2025-03-14
B Purchase
500,000 +2.0%
0.03
CA$12,500 		500,000 +2.0% 0.03 CA$12,500
2024-12-19 2024-12-18
B Purchase
457,000 +1.9%
0.02
CA$9,140 		457,000 +1.9% 0.02 CA$9,140
2024-10-22 2024-10-21
B Purchase
1,000,000 +4.2%
0.03
CA$25,000 		1,000,000 +4.2% 0.03 CA$25,000
2024-09-09 2024-09-06
B Purchase
1,298,000 +5.8%
0.03
CA$32,450 		1,298,000 +5.8% 0.03 CA$32,450
2024-08-26 2024-08-26
B Purchase
20,000 +0.1%
0.03
CA$500 		20,000 +0.1% 0.03 CA$500
2024-08-25 2024-08-23
B Purchase
150,000 +0.7%
0.03
CA$3,750 		150,000 +0.7% 0.03 CA$3,750
2024-08-23 2024-08-22
B Purchase
143,000 +0.6%
0.03
CA$3,575 		143,000 +0.6% 0.03 CA$3,575
2024-08-23 2024-08-19
B Purchase
187,000 +0.9%
0.03
CA$4,675 		187,000 +0.9% 0.03 CA$4,675
2024-08-08 2024-08-07
B Purchase
80,000 +0.4%
0.03
CA$2,000 		80,000 +0.4% 0.03 CA$2,000
2024-08-08 2024-08-06
B Purchase
237,000 +1.1%
0.03
CA$5,925 		237,000 +1.1% 0.03 CA$5,925
2024-08-05 2024-08-02
B Purchase
188,000 +0.9%
0.03
CA$4,700 		188,000 +0.9% 0.03 CA$4,700
2024-07-18 2024-07-18
B Purchase
5,000 +0.0%
0.02
CA$100 		5,000 +0.0% 0.02 CA$100
2024-07-18 2024-07-15
B Purchase
39,000 +0.2%
0.02
CA$780 		39,000 +0.2% 0.02 CA$780
2024-06-05 2024-05-28
B Purchase
486,000 +2.3%
0.03
CA$14,580 		486,000 +2.3% 0.03 CA$14,580
2024-05-29 2024-05-28
B Purchase
48,600
0.03
CA$1,458 		48,600 0.03 CA$1,458
2024-05-22 2024-05-15
B Purchase
300,000 +1.5%
0.03
CA$9,000 		300,000 +1.5% 0.03 CA$9,000
2024-04-13 2024-04-11
B Purchase
5,000 +0.0%
0.02
CA$100 		5,000 +0.0% 0.02 CA$100
2024-03-26 2024-03-26
B Purchase
410,000 +2.1%
0.02
CA$8,200 		410,000 +2.1% 0.02 CA$8,200
2024-03-26 2024-03-25
B Purchase
15,000 +0.1%
0.02
CA$300 		15,000 +0.1% 0.02 CA$300
2024-03-24 2024-03-22
B Purchase
1,000 +0.0%
0.02
CA$20 		1,000 +0.0% 0.02 CA$20
2024-03-24 2024-03-20
B Purchase
10,000 +0.1%
0.02
CA$200 		10,000 +0.1% 0.02 CA$200
2024-03-18 2024-03-15
B Purchase
1,000,000 +5.4%
0.02
CA$20,000 		1,000,000 +5.4% 0.02 CA$20,000
2023-12-26 2023-12-22
B Purchase
100,000 +0.5%
0.05
CA$5,000 		100,000 +0.5% 0.05 CA$5,000
2023-09-04 2023-09-01
B Purchase
420,000 +2.3%
0.07
CA$29,400 		420,000 +2.3% 0.07 CA$29,400
2023-08-30 2023-08-29
B Purchase
335,000 +1.9%
0.07
CA$23,450 		335,000 +1.9% 0.07 CA$23,450
2023-08-29 2023-08-28
B Purchase
33,000 +0.2%
0.07
CA$2,310 		33,000 +0.2% 0.07 CA$2,310
2023-08-29 2023-08-24
B Purchase
21,000 +0.1%
0.07
CA$1,470 		21,000 +0.1% 0.07 CA$1,470
2023-07-19 2023-07-14
B Purchase
1,900,000 +12.9%
0.05
CA$95,000 		1,900,000 +12.9% 0.05 CA$95,000