Protagonist Therapeutics, Inc (PTGX) insider trading
Over the last 12 months, 0 insiders bought $0 and 7 insiders sold $87.7M of Protagonist Therapeutics, Inc stock on the open market, according to SEC Form 4 filings.
Latest insider buys and sells
- Sep 30, 2026: Ali Asif sold 58,629 shares ($8.31M)
- Sep 10, 2026: Patel Dinesh V Ph D sold 125,000 shares ($18.2M)
- Aug 11, 2026: Patel Dinesh V Ph D sold 100,000 shares ($14.9M)
- Jun 23, 2026: Waddill William D. sold 9,000 shares ($1.06M)
- Jun 10, 2026: Waddill William D. sold 9,000 shares ($969K)
- May 29, 2026: Waddill William D. sold 9,000 shares ($897K)
- May 12, 2026: Patel Dinesh V Ph D sold 75,000 shares ($7.51M)
- May 8, 2026: Giraudo Bryan sold 59,130 shares ($5.92M)
- Apr 20, 2026: Ali Asif sold 1,750 shares ($185K)
- Mar 26, 2026: Ali Asif sold 24,765 shares ($2.58M)