Hasnain Faheem bought $17K of GOSS

bought $16.88k of GOSS

135,044 shares @ $0.13

New position

15th largest trade (out of 47)

Cluster BuyPositive 90D History

Trade made by an officer

Part of a cluster of 5 transactions by 3 insiders

Unscheduled trade

100% win rate · +5.8% median edge vs SPY (6 trades, 90-day · small sample)

Insider trade was 91% below market price

Price 62% below 200-day moving average

GOSSGossamer Bio, Inc.

HealthcareBiotechnology

1D0.00%

1W+10.19%

1M-2.81%

3M—

6M—

1Y—

Recent insider activity at GOSS