BOINGO WIRELESS INC

CUSIP: 09739C102 Class: COM

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q1 2018
Shares 668,292 Value ($000) $16,554 Avg Close — Range —
Q4 2017
Shares 512,119 Value ($000) $11,523 Avg Close — Range —
Q3 2017
Shares 257,752 Value ($000) $5,508 Avg Close — Range —