TOWERSTREAM CORP

CUSIP: 892000100 Class: CMN

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q2 2016
Shares 327,700 Value ($000) $55 Avg Close — Range —
Q1 2016
Shares 327,700 Value ($000) $39 Avg Close — Range —
Q4 2015
Shares 327,700 Value ($000) $124 Avg Close — Range —
Q3 2015
Shares 327,700 Value ($000) $351 Avg Close — Range —
Q2 2015
Shares 327,700 Value ($000) $587 Avg Close — Range —
Q1 2015
Shares 327,700 Value ($000) $698 Avg Close — Range —
Q4 2014
Shares 327,700 Value ($000) $698 Avg Close — Range —
Q3 2014
Shares 171,200 Value ($000) $253 Avg Close — Range —
Q2 2014
Shares 171,200 Value ($000) $332 Avg Close — Range —
Q1 2014
Shares 171,200 Value ($000) $383 Avg Close — Range —
Q4 2013
Shares 171,200 Value ($000) $488 Avg Close — Range —
Q3 2013
Shares 172,600 Value ($000) $494 Avg Close — Range —
Q2 2013
Shares 150,800 Value ($000) $385 Avg Close — Range —