![John Grampa](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: 575 870 $ al 31/07/2026
John D.
Grampa is currently Chief Financial Officer & Vice President at Materion Brush, Inc. since 1990.
He is also an Independent Director at Park-Ohio Holdings Corp.
and a Director at Park-Ohio Industries, Inc., both positions held since 2015.
Formerly, Mr. Grampa was Senior Vice President-Administration at Materion Corp.
in 2015 and VP-Finance-Worldwide Materials Business at Avery Dennison Corp.
from 1984 to 2009.
| Empresa | Fecha | Número de acciones | Valoración | Fecha de valoración |
|---|---|---|---|---|
| 14/08/2026 | 14.422 ( 0,1 % ) | 575 870 $ | 31/07/2026 |
| Empresas | Cargo | Inicio |
|---|---|---|
| PARK-OHIO HOLDINGS CORP. | Director/Miembro de la Junta | 14/07/2015 |
Materion Brush, Inc.
 Materion Brush, Inc. Metal FabricationProducer Manufacturing Produces and supplies metal related products | Director Financiero/CFO | 02/07/2010 |
Park-Ohio Industries, Inc.
 Park-Ohio Industries, Inc. Metal FabricationProducer Manufacturing Manufactures engineered components and provides industrial supply chain logistics services | Director/Miembro de la Junta | 14/07/2015 |
| Empresas | Cargo | Fin |
|---|---|---|
| MATERION CORPORATION | Director Financiero/CFO | 01/01/2015 |
| AVERY DENNISON CORPORATION | Corporate Officer/Principal | - |
Activas
Inactivas
Empresas cotizadas
Empresas privadas
Relaciones de 1er grado
Empresas vinculadas al 1er grado
Hombre
Mujer
Administradores
Ejecutivos
| Empresas privadas | 5 |
|---|---|
Avery Dennison Corp.
 Avery Dennison Corp. Pulp & PaperProcess Industries Designs and develops labeling and functional materials, radio frequency identification inlays, tags & software applications | Process Industries |
Park-Ohio Holdings Corp.
 Park-Ohio Holdings Corp. Metal FabricationProducer Manufacturing Provides supply chain logistics services and manufactures aluminum products | Producer Manufacturing |
Materion Corp.
 Materion Corp. Electronic Equipment/InstrumentsElectronic Technology Manufactures beryllium products and equipment | Electronic Technology |
Materion Brush, Inc.
Materion Brush, Inc. Metal FabricationProducer Manufacturing Produces and supplies metal related products | Producer Manufacturing |
Park-Ohio Industries, Inc.
Park-Ohio Industries, Inc. Metal FabricationProducer Manufacturing Manufactures engineered components and provides industrial supply chain logistics services | Producer Manufacturing |
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