INSTRUCTURE INC

CUSIP: 45781U103 Class: COM

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

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

Q2 2019
Shares 6,290 Value ($000) $267 Avg Close — Range —
Q3 2018
Shares 50,339 Value ($000) $1,782 Avg Close — Range —