Geoff Ribar
Director/Board Member at MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.
Net worth: 3 M $ as of 2024-03-30
Profile
Geoffrey G.
Ribar is currently the Chief Executive Officer & Director at Taray, Inc. He is also an Independent Director at Acacia Research Corp., Everspin Technologies, Inc., and MACOM Technology Solutions Holdings, Inc. Ribar has previously worked as a Director at Fulcrum Microsystems, Inc., Director at MACOM Technology Solutions, Inc., Vice President & Controller at Advanced Micro Devices, Inc., Chief Financial Officer at Asyst Technologies, Inc., Chief Financial Officer at NVIDIA Corp., Chief Financial Officer at Matrix Semiconductor, Inc., Chief Financial Officer & Senior Vice President at SiRF Technology Holdings, Inc., Chief Financial Officer at Telegent Systems, Inc., and Chief Financial Officer at SiRF Technology, Inc. Ribar has also served as the Senior Vice President at Cadence Design Systems, Inc. from 2017 to 2018.
Ribar completed his undergraduate and MBA degrees from the University of Michigan.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2024-03-07 | 24,187 ( 0.03% ) | 2 M $ | 2024-03-30 | |
| 2024-03-12 | 80,253 ( 0.38% ) | 635 604 $ | 2024-03-30 | |
| 2023-05-25 | 30,534 ( 0.03% ) | 162 746 $ | 2024-03-30 |
Geoff Ribar active positions
| Companies | Position | Start |
|---|---|---|
| MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. | Director/Board Member | 2017-03-21 |
| EVERSPIN TECHNOLOGIES, INC. | Director/Board Member | 2018-12-02 |
| ACACIA RESEARCH CORPORATION | Director/Board Member | 2023-05-15 |
Taray, Inc.
 Taray, Inc. Information Technology ServicesTechnology Services Taray, Inc. develops and designs computer systems. The company is headquartered in San Jose, CA. | Chief Executive Officer | - |
Former positions of Geoff Ribar
| Companies | Position | End |
|---|---|---|
| AQUANTIA CORP | Director/Board Member | 2019-09-18 |
| CADENCE DESIGN SYSTEMS, INC. | Director of Finance/CFO | 2017-09-30 |
Telegent Systems, Inc.
 Telegent Systems, Inc. SemiconductorsElectronic Technology Telegent Systems, Inc. manufactures semiconductors. The company develops ultra low power single chip solutions. It provides chip products for the mobile video and consumer electronics markets. The company was founded in 2004 and is headquartered in Sunnyvle, CA. | Director of Finance/CFO | 2010-09-30 |
SiRF Technology Holdings, Inc.
 SiRF Technology Holdings, Inc. Electronics DistributorsDistribution Services SiRF Technology Holdings, Inc. develops and markets multifunction location platforms based on semiconductor and software products that are designed to enable location-awareness utilizing GPS and other location technologies, enhanced by wireless connectivity and multimedia capabilities, for high-volume mobile consumer devices and commercial applications. The company was founded in 1995 and is headquartered in San Jose, CA. | Director of Finance/CFO | 2008-04-30 |
| SiRF Technology, Inc. | Director of Finance/CFO | - |
Training of Geoff Ribar
| University of Michigan | Masters Business Admin |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 6 |
|---|---|
| AMD (ADVANCED MICRO DEVICES) | Electronic Technology |
| CADENCE DESIGN SYSTEMS, INC. | Technology Services |
| NVIDIA CORPORATION | Electronic Technology |
| ACACIA RESEARCH CORPORATION | Commercial Services |
| EVERSPIN TECHNOLOGIES, INC. | Electronic Technology |
| MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. | Electronic Technology |
| Private companies | 9 |
|---|---|
Asyst Technologies, Inc.
 Asyst Technologies, Inc. Financial ConglomeratesFinance Asyst Technologies, Inc. development stage company. It offers manufacturing and selling integrated hardware and software automation systems for the semiconductor and flat panel display manufacturing industries. The company was founded on May 31, 1984 and is headquartered in Fremont, CA. | Finance |
Matrix Semiconductor, Inc.
 Matrix Semiconductor, Inc. SemiconductorsElectronic Technology Matrix Semiconductor, Inc. is the creator and developer of three-dimensional integrated circuits. Its first product, Matrix 3-D Memory accelerates time-to-market for publishers of digital content and is targeted for use in portable consumer electronic devices. The company was founded in 1998 and is headquartered in Santa Clara, CA. | Electronic Technology |
Fulcrum Microsystems, Inc.
 Fulcrum Microsystems, Inc. SemiconductorsElectronic Technology Fulcrum Microsystems Inc. provided ethernet switching silicon for the Data Center, Enterprise and Service Provider markets. Fulcrum applied industry-standard chip design methodologies along with patented circuit technologies to produce interconnect and fabric devices that are differentiated from traditional switch chips. The company was founded in January 2000 and was located in Calabasas, CA. | Electronic Technology |
SiRF Technology Holdings, Inc.
SiRF Technology Holdings, Inc. Electronics DistributorsDistribution Services SiRF Technology Holdings, Inc. develops and markets multifunction location platforms based on semiconductor and software products that are designed to enable location-awareness utilizing GPS and other location technologies, enhanced by wireless connectivity and multimedia capabilities, for high-volume mobile consumer devices and commercial applications. The company was founded in 1995 and is headquartered in San Jose, CA. | Distribution Services |
Telegent Systems, Inc.
Telegent Systems, Inc. SemiconductorsElectronic Technology Telegent Systems, Inc. manufactures semiconductors. The company develops ultra low power single chip solutions. It provides chip products for the mobile video and consumer electronics markets. The company was founded in 2004 and is headquartered in Sunnyvle, CA. | Electronic Technology |
Aquantia Corp.
 Aquantia Corp. SemiconductorsElectronic Technology Aquantia Corp. engages in design, development, and marketing of communications integrated circuits for ethernet connectivity in the data center, enterprise infrastructure, and access markets. Its products include Aquantia AQrate PHYs, Multi-Gig Phys, and AQtion AQC107. The company was founded by Ramin Shirani, Phillippe Delansay and Ramin Farjad-Rad on January 27, 2004 and is headquartered in San Jones, CA. | Electronic Technology |
| SiRF Technology, Inc. | Electronic Technology |
Taray, Inc.
Taray, Inc. Information Technology ServicesTechnology Services Taray, Inc. develops and designs computer systems. The company is headquartered in San Jose, CA. | Technology Services |
MACOM Technology Solutions, Inc.
 MACOM Technology Solutions, Inc. SemiconductorsElectronic Technology MACOM Technology Solutions, Inc. supplies semiconductors and subassemblies for microwave and milliwave applications. It offers semiconductors, active and passive components, and sub-assemblies for use in radio frequency (RF), microwave and millimeter wave applications. The company was founded in March 2009 and is headquartered in Lowell, MA. | Electronic Technology |
- Stock Market
- Insiders
- Geoff Ribar
