Lewis T. “Rusty” Williams
Board Member
Protagonist Therapeutics, Inc (PTGX)Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.
About Lewis T. “Rusty” Williams
Lewis T. “Rusty” Williams is recorded as Board Member at Protagonist Therapeutics, Inc (PTGX). Protagonist Therapeutics, Inc reported in an 8-K filed June 18, 2026 that Lewis T. “Rusty” Williams was appointed Class I director, effective June 17, 2026.
“To elect the two Class I director nominees to hold office until the 2029 Annual Meeting of Stockholders and until their successors are duly elected and qualified.”
Summary generated from SEC filings and earnings-call records held by Equibles.
Affiliation history
Recorded current and former roles; source labels appear when available.
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Current
2026-06-17–present
Company network
Recorded roles and call appearances connecting this person to public companies.
Leadership on record at Protagonist Therapeutics, Inc
Other people whose current roles at this company are on record from its filings.
- Dinesh Patel CEO, Board Member
- Dinesh V. Patel CEO, Board Member
- Asif Ali CFO
- Daniel N. Swisher, Jr. Board Member
- Dinesh V. Patel, Ph.D. Board Member
- Lewis T. "Rusty" Williams, M.D., Ph.D. Board Member
- Sarah A. O'Dowd Board Member
- Sarah O'Dowd Board Member
Recent activity
Earnings-call and investor-event appearances, plus filed executive appointments or departures, newest first.