Dumoulin-White, Roger John

Track

Insider profile

Performance

Overall performance
3.8
Performance over holding periods
3.8
30 days 90 days 120 days
Average return 7% 8.2% 15.1%
Success rate 86% 68% 82%
Transactions
7 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Dumoulin-White, Roger John's trades of Theralase Technologies Inc's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Purchase
Price
255.83
Quantity 85,648 -50.0%
Value CA$2,547,316
Transaction date
Purchase
Price
388.53
Quantity 6,393 -0.4%
Value CA$1,159,502
Transaction date
Purchase
Price
444.48
Quantity 9,804 +39.5%
Value CA$3,370,547
Transaction date
Purchase
Price
0.26
Quantity 684,000 +5.9%
Value CA$177,840
Transaction date
Purchase
Price
0.20
Quantity 500,000 +4.5%
Value CA$100,000
Transaction date
Purchase
Price
0.30
Quantity 40,000 +0.4%
Value CA$12,000
Transaction date
Purchase
Price
0.22
Quantity 227,273 +2.1%
Value CA$50,000
Transaction date
Purchase
Price
0.22
Quantity 461,282 +4.7%
Value CA$101,482
Transaction date
Purchase
Price
0.25
Quantity 424,000 +4.6%
Value CA$106,000
Transaction date
Purchase
Price
0.25
Quantity 411,000 +4.6%
Value CA$102,750
Transaction date
Purchase
Price
0.25
Quantity 1,300,000 +17.2%
Value CA$325,000
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-08-27 2026-08-27
B Purchase
85,648 -50.0%
255.83
CA$2,547,316 		85,648 -50.0% 255.83 CA$2,547,316
2026-08-25 2026-08-24
B Purchase
6,393 -0.4%
388.53
CA$1,159,502 		6,393 -0.4% 388.53 CA$1,159,502
2026-05-20 2026-05-20
B Purchase
9,804 +39.5%
444.48
CA$3,370,547 		9,804 +39.5% 444.48 CA$3,370,547
2026-04-10 2026-04-10
B Purchase
684,000 +5.9%
0.26
CA$177,840 		684,000 +5.9% 0.26 CA$177,840
2025-06-17 2025-06-17
B Purchase
500,000 +4.5%
0.20
CA$100,000 		500,000 +4.5% 0.20 CA$100,000
2025-03-11 2025-03-11
B Purchase
40,000 +0.4%
0.30
CA$12,000 		40,000 +0.4% 0.30 CA$12,000
2024-02-27 2024-02-23
B Purchase
227,273 +2.1%
0.22
CA$50,000 		227,273 +2.1% 0.22 CA$50,000
2023-12-01 2023-11-29
B Purchase
461,282 +4.7%
0.22
CA$101,482 		461,282 +4.7% 0.22 CA$101,482
2023-09-07 2023-09-07
B Purchase
424,000 +4.6%
0.25
CA$106,000 		424,000 +4.6% 0.25 CA$106,000
2022-11-17 2022-11-17
B Purchase
411,000 +4.6%
0.25
CA$102,750 		411,000 +4.6% 0.25 CA$102,750
2022-09-26 2022-09-22
B Purchase
1,300,000 +17.2%
0.25
CA$325,000 		1,300,000 +17.2% 0.25 CA$325,000