Protagonist Therapeutics Director Sells 20,000 Shares Amid Strong Stock Performance
Source: Motley Fool
2026-02-16 03:58:10 ET
On Feb. 6, 2026, William D. Waddill, a director at Protagonist Therapeutics (NASDAQ:PTGX) , exercised his stock options and immediately sold 20,000 shares, generating a transaction value of approximately $1.7 million, according to a SEC Form 4 filing .
Transaction value based on SEC Form 4 weighted average purchase price ($83.68); post-transaction value based on Feb. 6, 2026 market close ($83.68).
Protagonist Therapeutics Inc.
NASDAQ: PTGX
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Biotechnology & Life Sciences
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