Industry - Electric Services

  1. All Sectors
  2. Transportation & Utilities
  3. Electric, Gas & Sanitary Services
Latest data: 10/28/2026 10:01:44 PM
1 Month
Buy/Sell Ratio 4.90
83%
17%
Buy Sell
$35.14 M ($7.17) M
1 Insiders 10 Insiders
1 Transactions 11 Transactions
9/28/2026 to 10/28/2026
3 Month
Buy/Sell Ratio 2.04
67%
33%
Buy Sell
$52.10 M ($25.55) M
7 Insiders 26 Insiders
13 Transactions 42 Transactions
7/28/2026 to 10/28/2026
6 Month
Buy/Sell Ratio 0.63
38%
62%
Buy Sell
$62.37 M ($98.31) M
10 Insiders 58 Insiders
27 Transactions 99 Transactions
4/28/2026 to 10/28/2026
12 Month
Buy/Sell Ratio 0.32
24%
76%
Buy Sell
$63.03 M ($197.98) M
14 Insiders 94 Insiders
34 Transactions 173 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
Pampa Energy Inc.
$49,654,038 10
Pampa Energy Inc.
$6,017,000 3
Pampa Energy Inc.
$5,564,817 1
Oge Energy Corp.
$500,067 1
Constellation Energy Corp
$417,931 1
Hallador Energy Co
$338,832 4
Entergy Corp /De/
$202,765 2
Portland General Electric Co /Or/
$97,600 1
Hallador Energy Co
$85,648 1
AXIA Energia S.A.
$52,087 5

Most Insider Selling

12 months
Name Value Transactions
Oklo Inc.
($39,453,607) 12
Oklo Inc.
($39,385,335) 12
Pampa Energy Inc.
($32,948,462) 6
Vistra Corp.
($10,306,176) 2
Pampa Energy Inc.
($9,464,941) 7
Nrg Energy, Inc.
($8,177,503) 4
Vistra Corp.
($4,000,000) 1
Vistra Corp.
($3,027,864) 2
Vistra Corp.
($2,512,800) 1
Southern Co
($2,416,750) 1

Most Unique Insiders Buying (>25K)

12 months
Name Unique insiders Total Trades
Pampa Energy Inc. 3 14
Hallador Energy Co 2 5
Entergy Corp /De/ 1 2
Portland General Electric Co /Or/ 1 1
Oge Energy Corp. 1 1
Centerpoint Energy Inc 1 1
Constellation Energy Corp 1 1
Fortis Inc. 1 1

Most Unique Insiders Selling (>25K)

12 months
Name Unique insiders Total Trades
Ormat Technologies, Inc. 9 14
Enlight Renewable Energy Ltd. 8 14
Vistra Corp. 7 11
Oklo Inc. 6 29
Southern Co 6 7
Portland General Electric Co /Or/ 6 6
Idacorp Inc 5 5
Eversource Energy 4 7
Nextera Energy Inc 4 6
American Electric Power Co Inc 4 5

Companies with activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Vistra Corp. 0.00 $0 ($3,558,631) 0.00 $0 ($19,558,203) 0.00 $0 ($22,586,066)
Oklo Inc. 0.00 $0 ($2,950,996) 0.00 $0 ($33,002,231) 0.00 $0 ($80,264,329)
Enlight Renewable Energy Ltd. 0.00 $0 ($259,715) 0.00 $0 ($3,444,560) 0.00 $0 ($3,444,560)
Ppl Corp 0.00 $0 ($189,805) 0.00 $0 ($440,538) 0.00 $0 ($440,538)
ENERGY CO OF PARANA 0.00 $0 ($173,840) 0.00 $0 ($173,840) 0.00 $0 ($663,636)
Edison International 0.00 $0 ($27,780) 0.00 $0 ($65,480) 0.00 $0 ($239,886)
Southern Co 0.00 $0 ($8,273) 0.00 $0 ($870,608) 0.00 $0 ($5,632,828)
Pampa Energy Inc. -- $35,139,300 $0 2.21 $61,235,854 ($27,708,287) 1.44 $61,235,854 ($42,413,403)
American Electric Power Co Inc -- $0 $0 0.00 $0 ($250,000) 0.00 $0 ($2,153,173)
Nrg Energy, Inc. -- $0 $0 0.00 $0 ($4,308,922) 0.00 $0 ($10,307,204)
Eversource Energy -- $0 $0 0.00 $0 ($703,060) 0.00 $0 ($2,050,364)
Entergy Corp /De/ -- $0 $0 0.18 $106,075 ($575,000) 0.04 $202,765 ($5,672,675)
Dte Energy Co -- $0 $0 0.00 $0 ($822,280) 0.00 $0 ($822,280)
Portland General Electric Co /Or/ -- $0 $0 0.11 $97,600 ($907,092) 0.08 $97,600 ($1,173,232)
Oge Energy Corp. -- $0 $0 0.00 $0 ($652,426) 0.53 $500,067 ($945,229)
Centerpoint Energy Inc -- $0 $0 -- $40,700 $0 0.17 $40,700 ($240,746)
Ormat Technologies, Inc. -- $0 $0 0.00 $0 ($1,587,574) 0.00 $0 ($6,894,077)
Black Hills Corp /Sd/ -- $0 $0 0.00 $0 ($304,970) 0.00 $0 ($1,330,120)
Idacorp Inc -- $0 $0 0.00 $0 ($424,463) 0.00 $0 ($963,464)
Pinnacle West Capital Corp -- $0 $0 0.00 $0 ($97,182) 0.00 $0 ($97,182)
Otter Tail Corp -- $0 $0 0.00 $0 ($325,885) 0.00 $0 ($325,885)
Hallador Energy Co -- $0 $0 -- $424,481 $0 -- $424,481 $0
SPRUCE POWER HOLDING CORP -- $0 $0 0.00 $0 ($42,540) 0.00 $0 ($244,820)
Constellation Energy Corp -- $0 $0 -- $417,931 $0 -- $417,931 $0
AXIA Energia S.A. -- $0 $0 0.27 $46,062 ($172,716) 0.09 $52,087 ($595,169)
Nano Nuclear Energy Inc. -- $0 $0 0.00 $0 ($880,232) 0.00 $0 ($1,734,747)
Talen Energy Corp -- $0 $0 0.00 $0 ($988,000) 0.00 $0 ($988,000)
Nextera Energy Inc -- $0 $0 -- $0 $0 0.00 $0 ($3,840,570)
Ocean Power Technologies, Inc. -- $0 $0 -- $0 $0 -- $9,730 $0
FIRSTENERGY CORP -- $0 $0 -- $0 $0 0.00 $0 ($1,919,833)
Fortis Inc. -- $0 $0 -- $0 $0 -- $45,027 $0