MarketPeel
Insider Trading Intelligence
President and CEO
Fri, Jan 2, 2026
Jan 2
bought $0.00 of PTGX
120,200 shares @ $0.00
New position
59th largest trade (out of 91)
Cluster Buy
Trade made by an officer
Part of a cluster of 6 transactions by 4 insiders
Unscheduled trade
31% win rate · -19.7% median edge vs SPY (13 trades, 90-day · small sample)
Price 41% 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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