NII HLDGS INC

CUSIP: 62913F201 Class: COMMON STOCK

PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO's Holding History (CIK: 0000315297)

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

Q1 2014
Shares 53,562 Value ($000) $64 Avg Close — Range —
Q4 2013
Shares 53,562 Value ($000) $147 Avg Close — Range —
Q3 2013
Shares 53,562 Value ($000) $325 Avg Close — Range —
Q2 2013
Shares 59,311 Value ($000) $396 Avg Close — Range —