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Diane Leopold

Track

Insider profile

Currently holds positions in Dominion Energy Inc, Dominion Energy Midstream Partners LP and Markel Corp

Performance

Overall performance
2.9
Performance over holding periods
2.9
30 days 90 days 120 days
Average return 1% 8.2% 15.1%
Success rate 72% 68% 82%
Transactions
11 64% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Co-Chief Operating Officer, Executive Vice President Dominion Energy Inc Dec. 1, 2019 -
Director, Senior Vice President; President & Chief Executive Officer - Dominion Energy of General Partner Dominion Energy Midstream Partners LP Feb. 23, 2017 -
Independent Director Markel Corp None -
Executive Vice President and President & Chief Executive Officer - Gas Infrastructure Group of Dominion Energy and Dominion Energy Midstream GP, LLC, Dominion Energy Gas and Questar Gas Dominion Energy Inc Aug. 1, 2017 - Dec. 1, 2019
Executive Vice President and President & Chief Executive Officer - Gas Infrastructure Group of Dominion Energy and Dominion Energy Midstream GP, LLC, Dominion Energy Gas Dominion Energy Inc May 1, 2017 - Aug. 1, 2017
Senior Vice President; President and Chief Executive Officer of Dominion Energy of Dominion and Dominion Midstream GP, LLC; President of DTI, East Ohio and Dominion Cove Point, Inc Dominion Energy Inc Jan. 1, 2017 - May 1, 2017
Senior Vice President; President & Chief Executive Officer - Dominion Energy of General Partner Dominion Energy Midstream Partners LP Jan. 1, 2017 - Feb. 23, 2017
President of DTI, East Ohio and Dominion Cove Point Dominion Energy Inc Jan. 1, 2014 - Jan. 1, 2017
Diane Leopold's trades of Markel Corp's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• 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
2026-05-08 2026-05-07
US Markel Corp (MKL)
B Purchase
3,440 -8.0%
444.42
US$2,524,021 		3,440 -8.0% 444.42 US$2,524,021
2026-05-08 2026-05-06
US Markel Corp (MKL)
B Purchase
39,683 +5.8%
155.82
US$152,539 		39,683 +5.8% 155.82 US$152,539
2026-02-27 2026-02-25
B Purchase
82,271 +11.2%
330.58
US$665,886 		82,271 +11.2% 330.58 US$665,886
2026-01-16 2025-08-13
B Purchase
100 +5.3%
90.07
US$9,007 		100 +5.3% 90.07 US$9,007
2026-01-16 2025-08-13
B Purchase
1,900 +inf%
89.84
US$170,696 		1,900 +inf% 89.84 US$170,696
2023-12-01 2023-12-01
PrS Proposed sale
6,250
46.73
US$292,062 		6,250 46.73 US$292,062
2023-12-01 2023-12-01
PlS Planned sale
5,077 -5.4%
45.51
US$231,054 		5,077 -5.4% 45.51 US$231,054
2023-12-01 2023-12-01
PlS Planned sale
700 -0.7%
45.52
US$31,865 		700 -0.7% 45.52 US$31,865
2023-12-01 2023-12-01
PlS Planned sale
273 -0.3%
45.53
US$12,430 		273 -0.3% 45.53 US$12,430
2023-12-01 2023-12-01
PlS Planned sale
200 -0.2%
45.52
US$9,104 		200 -0.2% 45.52 US$9,104
2023-06-01 2023-06-01
PrS Proposed sale
6,250
49.74
US$310,875 		6,250 49.74 US$310,875
2023-06-01 2023-06-01
PlS Planned sale
6,250 -5.9%
49.16
US$307,251 		6,250 -5.9% 49.16 US$307,251
2023-02-17 2023-02-16
US Markel Corp (MKL)
B Purchase
137 +9.7%
1,339.16
US$183,465 		137 +9.7% 1,339.16 US$183,465
2023-02-17 2023-02-16
US Markel Corp (MKL)
B Purchase
13 +0.9%
1,337.25
US$17,384 		13 +0.9% 1,337.25 US$17,384
2022-12-02 2022-12-01
PlS Planned sale
6,250 -6.0%
60.41
US$377,562 		6,250 -6.0% 60.41 US$377,562
2022-06-03 2022-06-01
PlS Planned sale
6,250 -5.4%
83.89
US$524,303 		6,250 -5.4% 83.89 US$524,303
2020-11-10 2020-11-09
S Sale
2,952 -22.2%
85.17
US$251,422 		2,952 -22.2% 85.17 US$251,422
2019-11-07 2019-11-06
S Sale
1,448 -100.0%
81.10
US$117,410 		1,448 -100.0% 81.10 US$117,410
2019-11-07 2019-11-05
S Sale
11,500 -37.5%
82.48
US$948,505 		11,500 -37.5% 82.48 US$948,505
2019-02-05 2019-02-05
S Sale
2,500 -8.3%
71.31
US$178,275 		2,500 -8.3% 71.31 US$178,275