![Michael Isaacs](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>)
Michael Isaacs
General Counsel at
PROTHENA CORPORATION PLC
Net worth: 349 944 $ as of 2026-06-29
Profile
Michael Isaacs currently holds the position of Secretary & General Counsel at Prothena.
Corp.
Plc, starting in 2026.
Education history includes undergraduate and graduate degrees from the University of California San Diego and a graduate degree from The Santa Clara University School of Law.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
PROTHENA CORP. PLC 0.07% | 2026-07-28 | 35,745 ( 0.07% ) | 349 944 $ | 2026-06-29 |
Michael Isaacs active positions
| Companies | Position | Start |
|---|---|---|
| PROTHENA CORPORATION PLC | General Counsel | 2026-04-09 |
Training of Michael Isaacs
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
28
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
University of California San Diego
 University of California San Diego Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Prothena Corp. Plc
 Prothena Corp. Plc BiotechnologyHealth Technology Focuses on the discovery and development of novel antibodies | Health Technology |
The Santa Clara University School of Law
 The Santa Clara University School of Law Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
- Stock Market
- Insiders
- Michael Isaacs
