MarketPeel
Insider Trading Intelligence
Chief Scientific Officer
Tue, Nov 25, 2025
Nov 25
bought $357.90 of SER
5,965 shares @ $0.06
Increased holdings by +100.00%
56th largest trade (out of 125)
Positive 90D History
Trade made by an officer
10b5-1 scheduled trade
100% win rate · +35.3% median edge vs SPY (21 trades, 90-day)
Insider trade was 98% below market price
Price 25% below 200-day moving average
Micro Cap stock — higher insider information edge
SERSerina Therapeutics, Inc.
HealthcareBiotechnology
1D0.00%
1W+4.50%
1M+9.42%
3M+5.03%
6M
1Y

Recent insider activity at SER

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