MarketPeel
Insider Trading Intelligence
Chief Financial Officer
Tue, Jan 27, 2026
Jan 27
sold $1.51m of PTGX
18,203 shares @ $83.14
Decreased holdings by -23.20%
3rd largest trade (out of 46)
Abnormally LargeLarge TradeCluster Buy
Trade made by an officer
Part of a cluster of 7 transactions by 3 insiders
Unscheduled trade
58% win rate · +11.3% median edge vs SPY (12 trades, 90-day · small sample)
Abnormally large trade for this company
Price 28% above 200-day moving average
PTGXProtagonist Therapeutics, Inc
HealthcareBiotechnology
1D0.00%
1W+7.99%
1M+35.16%
3M+27.92%
6M
1Y

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