MarketPeel
Insider Trading Intelligence
Thu, Jun 4, 2026
Jun 4
bought $0.00 of GOSS
115,000 shares @ $0.00
New position
Cluster BuyPositive 90D History
Trade made by a director
Part of a cluster of 2 transactions by 2 insiders
Unscheduled trade
78% win rate · +14.8% median edge vs SPY (18 trades, 90-day · small sample)
Price 91% below 200-day moving average
Micro Cap stock — higher insider information edge
GOSSGossamer Bio, Inc.
HealthcareBiotechnology
1D0.00%
1W+10.19%
1M-2.81%
3M
6M
1Y

Recent insider activity at GOSS

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