GAYNER THOMAS SINNICKSON

Track

Insider profile

Performance

Overall performance
3.3
Performance over holding periods
3.3
30 days 90 days 120 days
Average return 3% 8.2% 15.1%
Success rate 88% 68% 82%
Transactions
27 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
GAYNER THOMAS SINNICKSON's trades of Markel 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
US Markel Corp (MKL)
Transaction date
Purchase
Price
351.57
Quantity 7,562 -38.2%
Value US$3,809,518
US Markel Corp (MKL)
Transaction date
Purchase
Price
70.31
Quantity 37,752 -30.2%
Value US$3,533,744
Transaction date
Purchase
Price
179.46
Quantity 44,745 -27.6%
Value US$916,455
US Markel Corp (MKL)
Transaction date
Purchase
Price
1,414.74
Quantity 100 +0.2%
Value US$141,474
Transaction date
Purchase
Price
607.24
Quantity 100 +20.0%
Value US$60,724
US Markel Corp (MKL)
Transaction date
Purchase
Price
1,311.92
Quantity 100 +0.2%
Value US$131,192
Transaction date
Purchase
Price
569.83
Quantity 100 +25.0%
Value US$56,983
US Markel Corp (MKL)
Transaction date
Purchase
Price
1,479.47
Quantity 100 +0.2%
Value US$147,947
Transaction date
Purchase
Price
581.63
Quantity 100 +1.8%
Value US$58,163
US Markel Corp (MKL)
Transaction date
Purchase
Price
1,359.93
Quantity 50 +0.1%
Value US$67,996
US Cable ONE Inc (CABO)
Transaction date
Purchase
Price
709.30
Quantity 100 +4.3%
Value US$70,930
US Markel Corp (MKL)
Transaction date
Purchase
Price
1,317.18
Quantity 25 +0.1%
Value US$32,930
US Cable ONE Inc (CABO)
Transaction date
Purchase
Price
714.72
Quantity 5,000 +23.0%
Value US$3,573,598
US Cable ONE Inc (CABO)
Transaction date
Purchase
Price
639.97
Quantity 5,000 +29.9%
Value US$3,199,852
US Cable ONE Inc (CABO)
Transaction date
Purchase
Price
673.75
Quantity 5,000 +42.7%
Value US$3,368,749
US Markel Corp (MKL)
Transaction date
Purchase
Price
1,230.60
Quantity 50 +0.1%
Value US$61,530
Transaction date
Purchase
Price
556.15
Quantity 100 +1.9%
Value US$55,615
US Cable ONE Inc (CABO)
Transaction date
Purchase
Price
1,094.74
Quantity 500 +4.5%
Value US$547,370
US Cable ONE Inc (CABO)
Transaction date
Purchase
Price
1,106.44
Quantity 500 +4.7%
Value US$553,220
US Cable ONE Inc (CABO)
Transaction date
Purchase
Price
1,177.75
Quantity 500 +4.9%
Value US$588,875
US Cable ONE Inc (CABO)
Transaction date
Purchase
Price
1,225.00
Quantity 50 +2.2%
Value US$61,250
US Markel Corp (MKL)
Transaction date
Purchase
Price
1,202.46
Quantity 50 +0.1%
Value US$60,123
US Cable ONE Inc (CABO)
Transaction date
Purchase
Price
1,291.17
Quantity 5,000 +96.2%
Value US$6,455,850
US Cable ONE Inc (CABO)
Transaction date
Purchase
Price
1,257.97
Quantity 50 +0.7%
Value US$62,898
US Markel Corp (MKL)
Transaction date
Purchase
Price
1,306.00
Quantity 50 +0.1%
Value US$65,300
US Markel Corp (MKL)
Transaction date
Purchase
Price
1,251.30
Quantity 25 +0.1%
Value US$31,282
Transaction date
Purchase
Price
595.17
Quantity 100 +1.9%
Value US$59,517
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-02-07 2025-02-07
US Markel Corp (MKL)
B Purchase
7,562 -38.2%
351.57
US$3,809,518 		7,562 -38.2% 351.57 US$3,809,518
2024-11-05 2024-11-01
US Markel Corp (MKL)
B Purchase
37,752 -30.2%
70.31
US$3,533,744 		37,752 -30.2% 70.31 US$3,533,744
2024-09-13 2024-09-12
B Purchase
44,745 -27.6%
179.46
US$916,455 		44,745 -27.6% 179.46 US$916,455
2024-02-05 2024-02-02
US Markel Corp (MKL)
B Purchase
100 +0.2%
1,414.74
US$141,474 		100 +0.2% 1,414.74 US$141,474
2023-11-09 2023-11-09
B Purchase
100 +20.0%
607.24
US$60,724 		100 +20.0% 607.24 US$60,724
2023-11-06 2023-11-03
US Markel Corp (MKL)
B Purchase
100 +0.2%
1,311.92
US$131,192 		100 +0.2% 1,311.92 US$131,192
2023-09-12 2023-09-08
B Purchase
100 +25.0%
569.83
US$56,983 		100 +25.0% 569.83 US$56,983
2023-08-07 2023-08-04
US Markel Corp (MKL)
B Purchase
100 +0.2%
1,479.47
US$147,947 		100 +0.2% 1,479.47 US$147,947
2023-05-09 2023-05-09
B Purchase
100 +1.8%
581.63
US$58,163 		100 +1.8% 581.63 US$58,163
2023-05-03 2023-05-02
US Markel Corp (MKL)
B Purchase
50 +0.1%
1,359.93
US$67,996 		50 +0.1% 1,359.93 US$67,996
2023-03-07 2023-03-06
US Cable ONE Inc (CABO)
B Purchase
100 +4.3%
709.30
US$70,930 		100 +4.3% 709.30 US$70,930
2023-02-06 2023-02-03
US Markel Corp (MKL)
B Purchase
25 +0.1%
1,317.18
US$32,930 		25 +0.1% 1,317.18 US$32,930
2022-11-15 2022-11-14
US Cable ONE Inc (CABO)
B Purchase
5,000 +23.0%
714.72
US$3,573,598 		5,000 +23.0% 714.72 US$3,573,598
2022-11-10 2022-11-09
US Cable ONE Inc (CABO)
B Purchase
5,000 +29.9%
639.97
US$3,199,852 		5,000 +29.9% 639.97 US$3,199,852
2022-11-10 2022-11-08
US Cable ONE Inc (CABO)
B Purchase
5,000 +42.7%
673.75
US$3,368,749 		5,000 +42.7% 673.75 US$3,368,749
2022-11-09 2022-11-08
US Markel Corp (MKL)
B Purchase
50 +0.1%
1,230.60
US$61,530 		50 +0.1% 1,230.60 US$61,530
2022-09-16 2022-09-16
B Purchase
100 +1.9%
556.15
US$55,615 		100 +1.9% 556.15 US$55,615
2022-09-13 2022-09-12
US Cable ONE Inc (CABO)
B Purchase
500 +4.5%
1,094.74
US$547,370 		500 +4.5% 1,094.74 US$547,370
2022-09-07 2022-09-06
US Cable ONE Inc (CABO)
B Purchase
500 +4.7%
1,106.44
US$553,220 		500 +4.7% 1,106.44 US$553,220
2022-08-31 2022-08-29
US Cable ONE Inc (CABO)
B Purchase
500 +4.9%
1,177.75
US$588,875 		500 +4.9% 1,177.75 US$588,875
2022-08-25 2022-08-24
US Cable ONE Inc (CABO)
B Purchase
50 +2.2%
1,225.00
US$61,250 		50 +2.2% 1,225.00 US$61,250
2022-08-05 2022-08-04
US Markel Corp (MKL)
B Purchase
50 +0.1%
1,202.46
US$60,123 		50 +0.1% 1,202.46 US$60,123
2022-06-03 2022-06-01
US Cable ONE Inc (CABO)
B Purchase
5,000 +96.2%
1,291.17
US$6,455,850 		5,000 +96.2% 1,291.17 US$6,455,850
2022-05-27 2022-05-25
US Cable ONE Inc (CABO)
B Purchase
50 +0.7%
1,257.97
US$62,898 		50 +0.7% 1,257.97 US$62,898
2022-05-09 2022-05-09
US Markel Corp (MKL)
B Purchase
50 +0.1%
1,306.00
US$65,300 		50 +0.1% 1,306.00 US$65,300
2021-11-23 2021-11-22
US Markel Corp (MKL)
B Purchase
25 +0.1%
1,251.30
US$31,282 		25 +0.1% 1,251.30 US$31,282
2021-11-15 2021-11-11
B Purchase
100 +1.9%
595.17
US$59,517 		100 +1.9% 595.17 US$59,517