POWERSHARES QQQ TRUST

CUSIP: 73935A104 Class: COM

Empirical Finance, LLC's Holding History (CIK: 0001572838)

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

Q4 2017
Shares 17,976 Value ($000) $2,800 Avg Close — Range —
Q3 2017
Shares 17,976 Value ($000) $2,615 Avg Close — Range —
Q2 2017
Shares 13,456 Value ($000) $1,853 Avg Close — Range —
Q1 2017
Shares 5,432 Value ($000) $719 Avg Close — Range —
Q4 2016
Shares 4,318 Value ($000) $512 Avg Close — Range —