In the last 30 days, insiders at 40 Energy companies reported 23 purchases worth $49.61M and 41 sales worth $399.63M. Below, the companies are ranked by how many insiders filed.
| # | Ticker / Company | Insiders (30d) | Insider buys (30d) |
|---|---|---|---|
| 1 |  $PBF PBF Energy Inc. | 10 | - |
| 2 |  $PARR PAR PACIFIC HOLDINGS, INC. | 9 | - |
| 3 |  $NUAI New ERA Energy & Digital, Inc. | 7 | $1.19M |
| 4 |  $AR ANTERO RESOURCES Corp | 7 | - |
| 5 |  $MNR MACH NATURAL RESOURCES LP | 5 | - |
| 6 |  $BSM Black Stone Minerals, L.P. | 5 | - |
| 7 |  $TALO TALOS ENERGY INC. | 4 | - |
| 8 |  $VIST Vista Energy, S.A.B. de C.V. | 4 | - |
| 9 |  $GTE GRAN TIERRA ENERGY INC. | 4 | - |
| 10 |  $ANNA AleAnna, Inc. | 4 | - |
| 11 |  $EXE EXPAND ENERGY Corp | 4 | - |
| 12 |  $SLB SLB LIMITED | 3 | - |
| 13 |  $EP EMPIRE PETROLEUM CORP | 3 | $408K |
| 14 |  $BORR Borr Drilling Ltd | 2 | $44.51M |
| 15 |  $LBRT Liberty Energy Inc. | 2 | $223K |
| 16 |  $PUMP ProPetro Holding Corp. | 2 | $16K |
| 17 |  $CLB Core Laboratories Inc. | 2 | - |
| 18 |  $EQT EQT Corp | 2 | - |
| 19 |  $DWSN DAWSON GEOPHYSICAL CO | 2 | - |
| 20 |  $HAL HALLIBURTON CO | 2 | - |
| 21 |  $HP Helmerich & Payne, Inc. | 2 | - |
| 22 |  $CVX CHEVRON CORP | 1 | - |
| 23 |  $FANG Diamondback Energy, Inc. | 1 | - |
| 24 |  $PED PEDEVCO CORP | 1 | $1.91M |
| 25 |  $PNRG PRIMEENERGY RESOURCES CORP | 1 | - |
| 26 |  $DINO HF Sinclair Corp | 1 | $1.11M |
| 27 |  $CRC California Resources Corp | 1 | - |
| 28 |  $OII OCEANEERING INTERNATIONAL INC | 1 | - |
| 29 |  $BKV BKV Corp | 1 | - |
| 30 |  $PBR PETROBRAS - PETROLEO BRASILEIRO SA | 1 | - |
| 31 |  $YPF YPF SOCIEDAD ANONIMA | 1 | - |
| 32 |  $CHRD Chord Energy Corp | 1 | - |
| 33 |  $CLMT Calumet, Inc. | 1 | - |
| 34 |  $GEL GENESIS ENERGY LP | 1 | - |
| 35 |  $GLND Greenland Energy Co | 1 | - |
| 36 |  $KWR QUAKER CHEMICAL CORP | 1 | - |
| 37 |  $TTI TETRA TECHNOLOGIES INC | 1 | - |
| 38 |  $VNOM Viper Energy, Inc. | 1 | - |
| 39 |  $VVV VALVOLINE INC | 1 | - |
| 40 |  $WDS WOODSIDE ENERGY GROUP LTD | 1 | - |
| 41 |  $AESI Atlas Energy Solutions Inc. | 1 | - |
Sales usually dwarf purchases, and that is normal, not a warning. Executives are paid in stock. They sell to diversify and to pay the tax due when awards vest, so a big sell total across a sector mostly reflects a vesting calendar. Purchases are the rarer side, because each one is an insider choosing to add to a company they already know well.
The table ranks companies by how many different insiders filed, not by dollars. That puts the cluster case near the top: several people inside one business acting in the same month. Sector placement comes from each company's SEC SIC code, mapped to the GICS sectors through a standard crosswalk, with manual fixes for well-known names the SIC code gets wrong. A single company can still land in a different sector than an index provider would give it.