![Gary Kolstad](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Fortuna: 127 011 $ al 31/05/2026
Gary A. Kolstad is currently an Independent Director at RPC, Inc. since 2025.
Former positions include Independent Director at Marine Products Corp.
from 2025 to 2026, Chairman, President & Chief Executive Officer at CARBO Ceramics, Inc. from 2019 to 2020, Vice President-Oilfield Services at SLB Ltd., and Vice President-Global Accounts at Schlumberger Oilfield Services, Inc. from 1985 to 2006.
Education includes undergraduate studies at Montana State University and Montana Technological University (Montana).
| Empresa | Fecha | Número de acciones | Valoración | Fecha de valoración |
|---|---|---|---|---|
RPC, INC. 0,01 % | 08/05/2026 | 19.186 ( 0,01 % ) | 127 011 $ | 31/05/2026 |
| Empresas | Cargo | Inicio |
|---|---|---|
| RPC, INC. | Director/Miembro de la Junta | 14/07/2025 |
| Empresas | Cargo | Fin |
|---|---|---|
| MARINE PRODUCTS CORPORATION | Director/Miembro de la Junta | 15/05/2026 |
Schlumberger Oilfield Services, Inc.
 Schlumberger Oilfield Services, Inc. Oilfield Services/EquipmentIndustrial Services Provides oilfield exploration services | Comptroller/Controller/Auditor | 01/06/2006 |
| SLB N.V. | Corporate Officer/Principal | - |
| CARBO CERAMICS INC. | Director Ejecutivo | 20/07/2020 |
Activas
Inactivas
Empresas cotizadas
Empresas privadas
Relaciones de 1er grado
Empresas vinculadas al 1er grado
Hombre
Mujer
Administradores
Ejecutivos
| Empresas privadas | 7 |
|---|---|
RPC, Inc.
 RPC, Inc. Oilfield Services/EquipmentIndustrial Services Provides oil field and equipment services | Industrial Services |
Schlumberger Ltd.
 Schlumberger Ltd. Contract DrillingIndustrial Services Designs and constructs wells and manufactures surface & midstream production systems | Industrial Services |
CARBO Ceramics, Inc.
 CARBO Ceramics, Inc. Industrial SpecialtiesProcess Industries Manufactures abrasive products | Process Industries |
Marine Products Corp.
 Marine Products Corp. Recreational ProductsConsumer Durables Designs and manufactures fiberglass powerboats | Consumer Durables |
Schlumberger Oilfield Services, Inc.
Schlumberger Oilfield Services, Inc. Oilfield Services/EquipmentIndustrial Services Provides oilfield exploration services | Industrial Services |
Montana State University
 Montana State University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Montana Technological University (Montana)
 Montana Technological University (Montana) Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Selecciona tu edición
Toda la información financiera adaptada al ámbito nacional.
