SONIC CORP

CUSIP: 835451105 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q3 2018
Shares 312,110 Value ($000) $13,527 Avg Close — Range —
Q4 2016
Shares 177,908 Value ($000) $4,716 Avg Close — Range —
Q3 2016
Shares 643,785 Value ($000) $16,854 Avg Close — Range —
Q2 2016
Shares 94,845 Value ($000) $2,566 Avg Close — Range —
Q2 2015
Shares 82,474 Value ($000) $2,375 Avg Close — Range —
Q2 2014
Shares 344,700 Value ($000) $7,611 Avg Close — Range —