MarketPeel
Insider Trading Intelligence
President and CEO
Mon, Mar 23, 2026
Mar 23
sold $0.00 of PTGX
50,000 shares @ $0.00
Decreased holdings by -8.70%
53rd largest trade (out of 91)
Cluster Buy
Trade made by an officer
Part of a cluster of 5 transactions by 4 insiders
22% win rate · -18.6% median edge vs SPY (18 trades, 90-day · small sample)
Price 35% above 200-day moving average
PTGXProtagonist Therapeutics, Inc
HealthcareBiotechnology
1D0.00%
1W+7.99%
1M+35.16%
3M+27.92%
6M
1Y

Recent insider activity at PTGX

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