NII HLDGS INC

CUSIP: 62913F201 Class: COMMON STOCK

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q2 2014
Shares 396,638 Value ($000) $218 Avg Close — Range —
Q1 2014
Shares 471,792 Value ($000) $561 Avg Close — Range —
Q4 2013
Shares 642,908 Value ($000) $1,768 Avg Close — Range —
Q3 2013
Shares 132,649 Value ($000) $805 Avg Close — Range —
Q2 2013
Shares 149,519 Value ($000) $996 Avg Close — Range —