INSTRUCTURE INC

CUSIP: 45781U103 Class: COM

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

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

Q4 2019
Shares 6,009 Value ($000) $290 Avg Close — Range —
Q1 2019
Shares 223 Value ($000) $11 Avg Close — Range —
Q3 2018
Shares 301 Value ($000) $11 Avg Close — Range —