PROSHARES TR

Ticker: QLD CUSIP: 74347R206 Class: PSHS ULTRA QQQ

GFS Advisors, LLC's Holding History (CIK: 0001427263)

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

Q3 2018

Shares 33,900 Value ($000) $3,413 Avg Close — Range —

Q2 2018

Shares 10,900 Value ($000) $942 Avg Close — Range —

Q1 2014

Shares 5,345 Value ($000) $469 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	33,900	$3,413	—	—
Q2 2018	10,900	$942	—	—
Q1 2014	5,345	$469	—	—