ARYA SCIENCES ACQUISITION CO

CUSIP: G3165V117 Class: UNIT 10/04/2023

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q1 2020
Shares 56,272 Value ($000) $619 Avg Close — Range —
Q4 2019
Shares 59,557 Value ($000) $685 Avg Close — Range —
Q3 2019
Shares 76,757 Value ($000) $840 Avg Close — Range —
Q2 2019
Shares 77,176 Value ($000) $825 Avg Close — Range —
Q1 2019
Shares 210,659 Value ($000) $2,180 Avg Close — Range —
Q4 2018
Shares 219,376 Value ($000) $2,268 Avg Close — Range —