| HUNTSMAN PETROCHEMICAL LLC | Huntsman | 47,227.26 |
| PRECISION SPRAY & COATINGS LLC | PRECISION SPRAY & COATINGS LLC | 891.94 |
| NOV DOWNHOLE CONROE | NOV Inc. | 821.54 |
| SALZGITTER MANNESMANN STAINLESS TUBES USA | Salzgitter | 675.13 |
| SCHLUMBERGER TECHNOLOGY CORP RESLINK | Schlumberger | 212.61 |
| BAKER HUGHES CO - JFK CAMPUS | Baker Hughes | 129.72 |
| BAKER HUGHES - HUGHES CHRISTENSEN | Baker Hughes | 116.00 |
| NOV RIG SYSTEMS WEST LITTLE YORK | NOV Inc. | 108.04 |
| WYMAN-GORDON FORGINGS LP | Berkshire Hathaway | 92.73 |
| LAMBERTI USA CONROE PLANT 8910 | Lamberti | 61.09 |
| HALLIBURTON DRILL BITS & SERVICES | Halliburton | 50.03 |
| GOODMAN MANUFACTURING CO LP | Daikin | 36.67 |
| BAKER HUGHES - NHR FACILITY | Baker Hughes | 33.56 |
| MIRROR INDUSTRIES | MIRROR ACQUISITIONS LLC | 29.73 |
| APPLETON GROUP LLC | Emerson Electric | 20.63 |
| BALL METAL BEVERAGE CONTAINER CORP | Ball Corp. | 19.92 |
| O'NEAL MANUFACTURING SERVICES | O'Neal Industries | 16.56 |
| CROWN BEVERAGE PACKAGING | Crown Holdings | 11.16 |
| ALLIED AVIATION FUELING CO OF HOUSTON INC | ALLIED AVIATION HOLDING CO | 10.48 |
| TEXAS HONING INC - NORTH FACILITY | Berkshire Hathaway | 9.24 |
| UNITED GALVANIZING INC | UNITED GALVANIZING INC | 6.86 |
| CB&I LLC | McDermott International | 3.51 |
| FLOW AMERICA | SPX FLOW | 2.94 |
| UTLX MANUFACTURING LLC | Berkshire Hathaway | 2.24 |
| HEMPEL (USA) INC | HEMPEL (USA) INC | 1.91 |
| DANIEL MEASUREMENT & CONTROL INC | Emerson Electric | 1.79 |
| INTERNATIONAL PAINT LLC | Akzo Nobel | 1.56 |
| OFFSHORE OPERATIONS HOUSTON | United States Steel | 1.46 |
| UNIVAR SOLUTIONS USA INC | Univar Solutions | 1.06 |
| EXXON MOBIL CORP NORTH HOUSTON TERMINAL | Exxon Mobil | 1.01 |
| SMI MANUFACTURING-HARDY ROAD FACILITY | AFGLOBAL CORP | 0.82 |
| KOCH HEAT TRANSFER CO LP | Koch Industries | 0.75 |
| ALLOY & STAINLESS FASTENERS | ALLOY & STAINLESS FASTENERS | 0.54 |
| PILOT INDUSTRIES OF TEXAS INC | PILOT CHEMICAL CORP | 0.39 |
| WELL STIMULATION | AFGLOBAL CORP | 0.38 |
| ITW POLYMERS SEALANTS NA | Illinois Tool Works | 0.36 |
| LIQUID MINERALS GROUP NEW WAVERLY PLANT | PILOT CHEMICAL CORP | 0.35 |
| STAUFFER PIPE SERVICES | STAUFFER PIPE SERVICES | 0.16 |
| TENARIS COILED TUBES LLC | Techint | 0.11 |
| SIGMA LIFE SCIENCES | Merck KGaA (EMD) | 0.06 |
| MERCHANT METALS LLC | Sterling Group | 0.05 |
| ROYAL BATHS MANUFACTURING CO | ROYAL BATHS MANUFACTURING CO LTD | 0.04 |
| ICP BUILDING SOLUTIONS GROUP TOMBALL | ICP ADHESIVES & SEALANTS INC | 0.03 |
| LAMBERTI USA CONROE PLANT 8920 | Lamberti | 0.03 |
| SABRE INDUSTRIES | Blackstone | 0.03 |
| QUALITY PRODUCT FINISHING INC | QUALITY PRODUCT FINISHING INC | 0.02 |
| KING FABRICATION LLC | KING FABRICATION LLC | 0.02 |
| HOBAS PIPE USA LP | HOBAS PIPE USA LP | 0.02 |
| EASTEX FOREST PRODUCTS | EASTEX FOREST PRODUCTS | 0.02 |
| HOUSTON RETAIL SUPPORT CENTER | H-E-B Grocery | 0.01 |
| BASF CORP - HOUSTON EBN SITE | BASF | 0.01 |
| INTERCOASTAL PAINT CO INC | INTERCOASTAL PAINT CO INC | 0.01 |
| ENDURO COMPOSITES INC-HOUSTON CENTRAL GREEN FACILITY | ENDURO SYSTEMS INC | 0.01 |
| ROYAL BATHS MANUFACTURING CO | ROYAL BATHS MANUFACTURING CO LTD | 0.01 |
| R&D MARBLE INC | R&D MARBLE INC | 0.00 |
| QUIETFLEX MANUFACTURING CO LP | Daikin | 0.00 |
| CLOCK SPRING | CSC OPERATING CO LLC | 0.00 |
| MADDEN GALVANIZING LLC | MADDEN GALVANIZING LLC | 0.00 |
| AZZ GALVANIZING SERVICES - HOUSTON WEST | AZZ Inc. | 0.00 |
| SCAN PAC MANUFACTURING INC | SCAN-PAC MANUFACTURING INC | 0.00 |
| NOV MONOFLO BREEN & BREEN ISE | NOV Inc. | 0.00 |
| BYK USA INC | Altana | 0.00 |
| FORTERRA PIPE & PRECAST - JERSEY VILLAGE | Lone Star Funds | 0.00 |
| LARK HEAT TREATING INC | LARK HEAT TREATING INC | 0.00 |
| TOSHIBA INTERNATIONAL CORP | Toshiba | 0.00 |
| DRIL-QUIP INC | Dril-Quip | 0.00 |
| CUSTOM CRETE - BRITTMORE | U.S. Concrete Inc. | 0.00 |
| GREENSPOINT PLANT | Argos | 0.00 |
| NOV RIG SYSTEMS FM 529 | NOV Inc. | 0.00 |
| FULTON PLANT | Argos | 0.00 |
| CAMPBELL RMC CONROE | HeidelbergCement | 0.00 |
| NATURAL GAS SOLUTIONS NA | First Reserve | 0.00 |
| TUF-CRETE PLANT | Argos | 0.00 |
| PRAXAIR DISTRIBUTION INC (FORMERLY TEXAS WELDERS SUPPLY) | Linde | 0.00 |
| LATTIMORE MATERIALS CORP - SPRING RM | LafargeHolcim | 0.00 |
| SUMMIT REFRIGERANTS | Moira Capital Partners | 0.00 |
| EXTERRAN ENERGY SOLUTIONS LP - NHR FACILITY | Exterran Corp. | 0.00 |
| FORTERRA PIPE & PRECAST LLC | Lone Star Funds | 0.00 |
| JERSEY VILLAGE PLANT | Argos | 0.00 |
| AXALTA COATING SYSTEMS USA LLC | Axalta Coating Systems | 0.00 |
| CAMPBELL RMC SPRING | HeidelbergCement | 0.00 |
| AKER BIOMARINE | AKER BIOMARINE | 0.00 |
| EXTERRAN ENERGY SOLUTIONS LP - BRITTMOORE FACILITY | Exterran Corp. | 0.00 |
| CAMPBELL RMC HARDY STREET | HeidelbergCement | 0.00 |
| TOMBALL PLANT | Argos | 0.00 |
| TECHNIPFMC GREMP CAMPUS | TechnipFMC | 0.00 |
| CAMPBELL RMC HUMBLE | HeidelbergCement | 0.00 |
| NOV TEXAS OIL TOOLS/CTES CONROE | NOV Inc. | 0.00 |
| CAMPBELL RMC JERSEY VILLAGE | HeidelbergCement | 0.00 |
| UNIVAR USA INC HOUSTON FM 529 | Univar Solutions | 0.00 |
| STOLLER ENTERPRISES INC | STOLLER ENTERPRISES INC | 0.00 |
| CAMPBELL RMC HOCKLEY | HeidelbergCement | 0.00 |
| SEC ENERGY PRODUCTS & SERVICES LP | Energy Transfer | 0.00 |
| PRAXAIR SURFACE TECHNOLOGIES INC | Linde | 0.00 |
| CAMPBELL RMC MAGNOLIA | HeidelbergCement | 0.00 |
| OXY VINYLS LP LA PORTE VCM PLANT | Occidental Petroleum | 0.00 |
| CAMPBELL RMC CLEVELAND | HeidelbergCement | 0.00 |
| FMC ENERGY SYSTEMS | TechnipFMC | 0.00 |
| HOCKLEY PLANT | Argos | 0.00 |
| ALLIED POWER GROUP | AEA Investors | 0.00 |
