SBA COMMUNICATIONS CORP

CUSIP: 78388JAM8 Class: CORPORATE OBLIG

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q3 2014
Shares 21,315,000 Value ($000) $77,773 Avg Close — Range —
Q2 2014
Shares 22,918,000 Value ($000) $76,689 Avg Close — Range —
Q1 2014
Shares 22,918,000 Value ($000) $68,367,373 Avg Close — Range —
Q4 2013
Shares 25,675,000 Value ($000) $75,998,000 Avg Close — Range —
Q3 2013
Shares 26,563,000 Value ($000) $70,641,111 Avg Close — Range —
Q2 2013
Shares 26,347,000 Value ($000) $64,583,084 Avg Close — Range —