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Leopold Diane

Director at MARKEL · Director at CMS Energy · Director at nVent Electric · and 1 more. Filing since 13 Feb 2015. CIK 0001595985

MKL MARKEL GROUP INC. Director · 3 trades CMS CMS Energy Director · 1 trade NVT nVent Electric plc Director · 1 trade D Dominion Energy Exec. Vice President and COO · 11 trades
Company
Date
Role
Action
Shares
Amount
Of holding
MKL MARKEL GROUP INC.
7 May 2026
Director
Bought
50
$89.46K
10.0%
MKL MARKEL GROUP INC.
6 May 2026
Director
Bought
100
$179.26K
4.8%
CMS CMS Energy
25 Feb 2026
Director
Bought
2,000
$153.40K
260%
NVT nVent Electric plc
13 Aug 2025
Director
Bought
2,000
$179.70K
opened
D Dominion Energy
1 Dec 2023
Exec. Vice President and COO
Sold on a plan
6,250
$284.45K
6.6%
D Dominion Energy
1 Jun 2023
Exec. Vice President and COO
Sold on a plan
6,250
$307.25K
5.9%
MKL MARKEL GROUP INC.
16 Feb 2023
Director
Bought
150
$200.85K
10.7%
D Dominion Energy
1 Dec 2022
EVP and COO
Sold, plan not stated
6,250
$377.56K
6.0%
D Dominion Energy
1 Jun 2022
EVP and COO
Sold, plan not stated
6,250
$524.30K
5.4%
D Dominion Energy
9 Nov 2020
EVP and COO
Sold, plan not stated
2,952
$251.42K
22.2%
D Dominion Energy
6 Nov 2019
EVP & CEO Gas Infrastructure
Sold, plan not stated
1,448
$117.41K
100%
D Dominion Energy
5 Nov 2019
EVP & CEO Gas Infrastructure
Sold, plan not stated
11,500
$948.51K
37.5%
D Dominion Energy
5 Feb 2019
EVP & CEO Gas Infrastructure
Sold, plan not stated
2,500
$178.28K
8.3%
D Dominion Energy
3 Feb 2017
President - Dominion Energy
Sold, plan not stated
3,000
$215.01K
9.1%
D Dominion Energy
3 Feb 2016
President - Dominion Energy
Sold, plan not stated
2,594
$180.72K
7.7%
D Dominion Energy
13 Feb 2015
President - Dominion Energy
Sold, plan not stated
2,500
$182.45K
7.3%
16 decisions on file.