INSIDER
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Subsector - Electric, Gas & Sanitary Services
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Transportation & Utilities
Include option trades
Include indirect trades
Latest data: 10/28/2026 10:01:44 PM
1 Month
Buy/Sell Ratio 0.65
39%
61%
Buy
Sell
$40.57 M
($62.04) M
7 Insiders
20 Insiders
7 Transactions
32 Transactions
9/28/2026 to 10/28/2026
3 Month
Buy/Sell Ratio 0.71
41%
59%
Buy
Sell
$100.96 M
($141.42) M
41 Insiders
80 Insiders
79 Transactions
160 Transactions
7/28/2026 to 10/28/2026
6 Month
Buy/Sell Ratio 0.30
23%
77%
Buy
Sell
$124.15 M
($408.94) M
69 Insiders
155 Insiders
145 Transactions
335 Transactions
4/28/2026 to 10/28/2026
12 Month
Buy/Sell Ratio 0.17
14%
86%
Buy
Sell
$165.21 M
($950.33) M
101 Insiders
298 Insiders
227 Transactions
672 Transactions
10/28/2025 to 10/28/2026
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Warren Kelcy L
Energy Transfer Lp
$55,023,520
4
Mindlin Marcos Marcelo
Pampa Energy Inc.
$49,654,038
10
Batista De Lima Filho Pedro
AXIA Energia S.A.
$12,729,760
4
Mittelstaedt Ronald J
Waste Connections, Inc.
$7,611,750
1
Mariani Gustavo
Pampa Energy Inc.
$6,017,000
3
Levine Jonathan L
Global Water Resources, Inc.
$5,766,819
1
Mindlin Damian Miguel
Pampa Energy Inc.
$5,564,817
1
Raymond John T
Ngl Energy Partners Lp
$5,526,002
3
Cohn Andrew M.
Global Water Resources, Inc.
$1,364,982
2
Burke James A
Vistra Corp.
$1,173,069
3
Most Insider Selling
12 months
Name
Value
Transactions
Batista De Lima Filho Pedro
AXIA Energia S.A.
($182,013,210)
38
Cochran Caroline
Oklo Inc.
($170,658,826)
48
Dewitte Jacob
Oklo Inc.
($170,658,602)
48
Mckim Alan S
Clean Harbors Inc
($57,379,000)
2
Yu Jiang
Nano Nuclear Energy Inc.
($33,942,777)
5
Mindlin Marcos Marcelo
Pampa Energy Inc.
($32,948,462)
6
Musser Fory
Venture Global, Inc.
($10,903,200)
1
Aron Doug S
Archrock, Inc.
($10,601,433)
4
Hudson Scott A
Vistra Corp.
($10,306,176)
2
Mindlin Damian Miguel
Pampa Energy Inc.
($9,464,941)
7
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Global Water Resources, Inc.
4
5
Enviri Corp
4
5
Pampa Energy Inc.
3
14
Hallador Energy Co
3
8
Opal Fuels Inc.
3
5
SEMPRA
3
3
Energy Transfer Lp
2
5
AXIA Energia S.A.
2
5
Ngl Energy Partners Lp
2
4
York Water Co
2
2
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Waste Management Inc
12
22
Targa Resources Corp.
10
13
Casella Waste Systems Inc
9
19
Waste Connections, Inc.
9
15
Enlight Renewable Energy Ltd.
9
15
Ormat Technologies, Inc.
9
14
Clean Harbors Inc
9
13
Ameren Corp
8
19
SEMPRA
8
13
Vistra Corp.
8
13
Industry Summary of Insider Activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Electric Services
0.66
$40,435,119
($61,171,383)
0.22
$76,562,237
($346,375,867)
0.11
$77,827,017
($690,068,778)
Electric & Other Services Combined
0.65
$91,500
($140,571)
0.02
$239,815
($11,871,671)
0.01
$513,010
($36,883,724)
Natural Gas Transmission
0.00
$0
($464,272)
0.84
$28,153,148
($33,561,915)
0.79
$63,940,107
($81,237,182)
Refuse Systems
0.00
$0
($186,770)
1.16
$9,186,037
($7,903,392)
0.36
$9,711,851
($26,782,842)
Natural Gas Distribution
0.00
$0
($73,061)
0.18
$461,392
($2,572,877)
0.05
$1,606,713
($33,088,895)
Water Supply
--
$40,978
$0
3.72
$7,677,758
($2,062,489)
1.77
$8,189,252
($4,634,520)
Natural Gas Transmisison & Distribution
--
$281
$0
0.17
$293,909
($1,720,479)
0.18
$968,557
($5,455,341)
Electric, Gas & Sanitary Services
--
$0
$0
--
$42,413
$0
--
$342,542
$0
Gas & Other Services Combined
--
$0
$0
0.37
$595,138
($1,598,856)
0.13
$1,172,116
($8,785,789)
Sanitary Services
--
$0
$0
--
$800,000
$0
--
$800,000
$0
Hazardous Waste Management
--
$0
$0
0.11
$135,760
($1,276,908)
0.00
$135,760
($63,395,624)
Steam & Air-Conditioning Supply
--
$0
$0
--
$0
$0
--
$0
$0
Cogeneration Services & Small Power Producers
--
$0
$0
--
$0
$0
--
$0
$0