SPX CORP

CUSIP: 784635104 Class: COM

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

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

Q3 2020
Shares 53,779 Value ($000) $2,494 Avg Close — Range —
Q2 2020
Shares 78,524 Value ($000) $3,231 Avg Close — Range —
Q4 2019
Shares 19,772 Value ($000) $1,006 Avg Close — Range —
Q1 2019
Shares 61,025 Value ($000) $2,123 Avg Close — Range —
Q3 2018
Shares 40,639 Value ($000) $1,354 Avg Close — Range —
Q1 2016
Shares 229,003 Value ($000) $3,440 Avg Close — Range —
Q4 2015
Shares 327,619 Value ($000) $3,057 Avg Close — Range —
Q3 2015
Shares 22,781 Value ($000) $272 Avg Close — Range —
Q2 2015
Shares 5,584 Value ($000) $404 Avg Close — Range —
Q4 2014
Shares 376,405 Value ($000) $32,341 Avg Close — Range —