TOWERSTREAM CORP

CUSIP: 892000100 Class: CMN

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q1 2014
Shares 53,915 Value ($000) $127 Avg Close — Range —
Q4 2013
Shares 63,345 Value ($000) $188 Avg Close — Range —
Q3 2013
Shares 64,745 Value ($000) $185 Avg Close — Range —
Q2 2013
Shares 65,352 Value ($000) $167 Avg Close — Range —