Haurwitz Rachel E. bought $0K of CRBU

bought $0.00 of CRBU

118,700 shares @ $0.00

Increased holdings by +296.80%

6th largest trade (out of 20)

Cluster Buy

Trade made by an officer

Part of a cluster of 4 transactions by 3 insiders

Unscheduled trade

Price 26% above 200-day moving average

Small Cap stock — insider trades carry more weight

CRBUCaribou Biosciences, Inc.

HealthcareBiotechnology

1D0.00%

1W+8.33%

1M-11.86%

3M—

6M—

1Y—

Recent insider activity at CRBU