BOINGO WIRELESS INC

CUSIP: 09739C102 Class: COM

Grandview Asset Management LLC's Holding History (CIK: 0001766791)

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

Q1 2019
Shares 12,800 Value ($000) $298 Avg Close — Range —
Q4 2018
Shares 17,875 Value ($000) $368 Avg Close — Range —