SOUND GLOBAL

CUSIP: B5LFZ70 Class: COM

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q2 2015
Shares 8,347,000 Value ($000) $5,922 Avg Close — Range —
Q1 2015
Shares 8,347,000 Value ($000) $5,921 Avg Close — Range —
Q4 2014
Shares 8,178,000 Value ($000) $9,470 Avg Close — Range —
Q3 2014
Shares 5,732,000 Value ($000) $5,721 Avg Close — Range —