EMPRESA NACIONAL DE ELCTRCID

CUSIP: 29244T101 Class: SPONSORED ADR

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

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

Q1 2017
Shares 3,800 Value ($000) $85 Avg Close — Range —
Q3 2016
Shares 2,100 Value ($000) $42 Avg Close — Range —
Q1 2016
Shares 500 Value ($000) $21 Avg Close — Range —