![Sam Johnson](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>)
Sam Johnson
Corporate Officer/Principal at
ULTRA CLEAN HOLDINGS, INC.
Net worth: 2 M $ as of 30/06/2026
Profile
Sam Johnson currently works at Ultra Clean Holdings, Inc., as Head-Services Division from 2025.
Mr. Johnson received his undergraduate degree from Cornell University and Masters Business Admin degree from Harvard Business School.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 22/05/2026 | 16,436 ( 0.04% ) | 2 M $ | 30/06/2026 |
Sam Johnson active positions
| Companies | Position | Start |
|---|---|---|
| ULTRA CLEAN HOLDINGS, INC. | Corporate Officer/Principal | 21/03/2025 |
Training of Sam Johnson
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
5
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
Ultra Clean Holdings, Inc.
 Ultra Clean Holdings, Inc. Industrial MachineryProducer Manufacturing Designs, engineers and manufactures gas & liquid delivery systems for semiconductor process equipment manufacturers and device makers | Producer Manufacturing |
Cornell University
 Cornell University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Harvard Business School
 Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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- Sam Johnson
