Renee P. Tannenbaum bought $0K of CRDF

bought $0.00 of CRDF

40,565 shares @ $0.00

Increased holdings by +24.00%

Cluster BuyPositive 90D History

Trade made by a director

Part of a cluster of 4 transactions by 3 insiders

Unscheduled trade

60% win rate · +6.9% median edge vs SPY (5 trades, 90-day · small sample)

Price 22% below 200-day moving average

Micro Cap stock — higher insider information edge

CRDFCardiff Oncology, Inc.

HealthcareBiotechnology

1D0.00%

1W+4.80%

1M-7.75%

3M-22.49%

6M—

1Y—

Recent insider activity at CRDF