Hung-lun (fred) Chang bought $0K of AAOI

bought $0.00 of AAOI

25,799 shares @ $0.00

Increased holdings by +10.60%

158th largest trade (out of 160)

Cluster Buy

Trade made by an officer

Part of a cluster of 4 transactions by 4 insiders

Unscheduled trade

56% win rate · +8.4% median edge vs SPY (16 trades, 90-day · small sample)

Price 79% above 200-day moving average

AAOIAPPLIED OPTOELECTRONICS, INC.

Information TechnologySemiconductors

1D0.00%

1W+5.32%

1M-37.08%

3M-23.39%

6M—

1Y—

Recent insider activity at AAOI