BOINGO WIRELESS INC

CUSIP: 09739C102 Class: COM

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

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

Q3 2015
Shares 374,418 Value ($000) $3,100 Avg Close — Range —
Q2 2015
Shares 380,973 Value ($000) $3,147 Avg Close — Range —
Q1 2015
Shares 376,973 Value ($000) $2,842 Avg Close — Range —
Q4 2014
Shares 357,973 Value ($000) $2,746 Avg Close — Range —
Q3 2014
Shares 218,009 Value ($000) $1,554 Avg Close — Range —
Q2 2014
Shares 163,926 Value ($000) $1,120 Avg Close — Range —