ATENTO S A

CUSIP: L0427L105 Class: SHS

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

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

Q3 2018
Shares 6,900 Value ($000) $52 Avg Close — Range —
Q1 2017
Shares 1,673 Value ($000) $15 Avg Close — Range —
Q4 2016
Shares 1,504 Value ($000) $12 Avg Close — Range —
Q3 2016
Shares 4,400 Value ($000) $37 Avg Close — Range —
Q2 2016
Shares 6,000 Value ($000) $53 Avg Close — Range —
Q4 2015
Shares 1,500 Value ($000) $15 Avg Close — Range —