MASTEC INC

CUSIP: 576323AM1 Class: CNV

NOMURA HOLDINGS INC's Holding History (CIK: 0001163653)

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

Q1 2014
Shares 365,000 Value ($000) $1,027 Avg Close — Range —
Q4 2013
Shares 80,000 Value ($000) $171 Avg Close — Range —
Q3 2013
Shares 80,000 Value ($000) $159 Avg Close — Range —
Q2 2013
Shares 580,000 Value ($000) $1,247 Avg Close — Range —
Q1 2013
Shares 2,280,000 Value ($000) $4,406 Avg Close — Range —
Q4 2012
Shares 7,273,000 Value ($000) $12,313 Avg Close — Range —