O2MICRO INTERNATIONAL LTD

CUSIP: 67107W100 Class: SPONS ADR

Potomac Capital Management, Inc.'s Holding History (CIK: 0001418746)

Note: Option positions (PUT/CALL) are excluded.

Q3 2015
Shares 500,000 Value ($000) $1,136 Avg Close — Range —
Q2 2015
Shares 545,451 Value ($000) $1,418 Avg Close — Range —
Q1 2015
Shares 647,451 Value ($000) $1,696 Avg Close — Range —
Q4 2014
Shares 647,451 Value ($000) $1,554 Avg Close — Range —
Q3 2014
Shares 688,451 Value ($000) $1,831 Avg Close — Range —
Q2 2014
Shares 783,451 Value ($000) $2,672 Avg Close — Range —
Q1 2014
Shares 770,938 Value ($000) $2,529 Avg Close — Range —
Q4 2013
Shares 770,538 Value ($000) $2,150 Avg Close — Range —