Swanberg, Dean Sylvan

Track

Insider profile

Performance

Overall performance
2.7
Performance over holding periods
2.7
30 days 90 days 120 days
Average return 2% 8.2% 15.1%
Success rate 43% 68% 82%
Transactions
10 40% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Swanberg, Dean Sylvan's trades of Southern Energy Corp'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
353.05
Quantity 62,549 -20.9%
Value CA$869,763
Transaction date
Purchase
Price
470.95
Quantity 95,252 +9.1%
Value CA$1,175,146
CA Zedcor Inc (ZDC)
Transaction date
Sale
Price
45.08
Quantity 75,536 +14.3%
Value CA$1,751,242
CA Zedcor Inc (ZDC)
Transaction date
Sale
Price
5.87
Quantity 1,000,000 -5.7%
Value CA$5,870,000
Transaction date
Purchase
Price
0.06
Quantity 500,489 +1.6%
Value CA$30,029
Transaction date
Purchase
Price
0.06
Quantity 156,000 +0.5%
Value CA$8,580
Transaction date
Purchase
Price
0.06
Quantity 201,000 +0.7%
Value CA$11,055
Transaction date
Purchase
Price
0.06
Quantity 799,000 +2.7%
Value CA$43,945
Transaction date
Purchase
Price
0.06
Quantity 718,830 +2.5%
Value CA$39,536
CA Zedcor Inc (ZDC)
Transaction date
Sale
Price
4.15
Quantity 1,000,000 -5.4%
Value CA$4,150,000
CA Zedcor Inc (ZDC)
Transaction date
Sale
Price
1.24
Quantity 1,500,000 -7.5%
Value CA$1,860,000
CA Zedcor Inc (ZDC)
Transaction date
Sale
Price
1.02
Quantity 1,000 -0.1%
Value CA$1,020
CA Zedcor Inc (ZDC)
Transaction date
Sale
Price
1.10
Quantity 49,000 -3.0%
Value CA$53,900
CA Zedcor Inc (ZDC)
Transaction date
Sale
Price
0.60
Quantity 1,800,000 -8.1%
Value CA$1,080,000
Transaction date
Purchase
Price
1.13
Quantity 100,000 +1.9%
Value CA$113,440
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-09-14 2026-09-14
B Purchase
62,549 -20.9%
353.05
CA$869,763 		62,549 -20.9% 353.05 CA$869,763
2026-08-12 2026-08-12
B Purchase
95,252 +9.1%
470.95
CA$1,175,146 		95,252 +9.1% 470.95 CA$1,175,146
2025-10-28 2025-10-27
CA Zedcor Inc (ZDC)
S Sale
75,536 +14.3%
45.08
CA$1,751,242 		75,536 +14.3% 45.08 CA$1,751,242
2025-10-21 2025-10-21
CA Zedcor Inc (ZDC)
S Sale
1,000,000 -5.7%
5.87
CA$5,870,000 		1,000,000 -5.7% 5.87 CA$5,870,000
2025-09-29 2025-09-26
B Purchase
500,489 +1.6%
0.06
CA$30,029 		500,489 +1.6% 0.06 CA$30,029
2025-09-29 2025-09-25
B Purchase
156,000 +0.5%
0.06
CA$8,580 		156,000 +0.5% 0.06 CA$8,580
2025-09-18 2025-09-18
B Purchase
201,000 +0.7%
0.06
CA$11,055 		201,000 +0.7% 0.06 CA$11,055
2025-09-18 2025-09-17
B Purchase
799,000 +2.7%
0.06
CA$43,945 		799,000 +2.7% 0.06 CA$43,945
2025-09-16 2025-09-16
B Purchase
718,830 +2.5%
0.06
CA$39,536 		718,830 +2.5% 0.06 CA$39,536
2025-07-10 2025-07-09
CA Zedcor Inc (ZDC)
S Sale
1,000,000 -5.4%
4.15
CA$4,150,000 		1,000,000 -5.4% 4.15 CA$4,150,000
2024-06-25 2024-06-24
CA Zedcor Inc (ZDC)
S Sale
1,500,000 -7.5%
1.24
CA$1,860,000 		1,500,000 -7.5% 1.24 CA$1,860,000
2024-04-17 2024-04-15
CA Zedcor Inc (ZDC)
S Sale
1,000 -0.1%
1.02
CA$1,020 		1,000 -0.1% 1.02 CA$1,020
2024-04-17 2024-04-12
CA Zedcor Inc (ZDC)
S Sale
49,000 -3.0%
1.10
CA$53,900 		49,000 -3.0% 1.10 CA$53,900
2023-05-07 2023-05-05
CA Zedcor Inc (ZDC)
S Sale
1,800,000 -8.1%
0.60
CA$1,080,000 		1,800,000 -8.1% 0.60 CA$1,080,000
2022-06-19 2022-06-16
B Purchase
100,000 +1.9%
1.13
CA$113,440 		100,000 +1.9% 1.13 CA$113,440