NRG YIELD INC

CUSIP: 62942X405 Class: COM

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

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

Q1 2018
Shares 15,480 Value ($000) $263 Avg Close — Range —
Q2 2016
Shares 9,838 Value ($000) $153 Avg Close — Range —
Q2 2015
Shares 12,404 Value ($000) $272 Avg Close — Range —