Primecap Management’s Trex TREX Stock Holding History

Primecap Management’s Portfolio TREX Stock Details TREX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q1	–	Sell	-752,400	Closed	-$7.16M	–	274
2015 Q4	$7.16M	Hold	752,400	–	–	0.01%	231
2015 Q3	$6.27M	Buy	752,400 +4,252	+0.6%	+$43.7K	0.01%	234
2015 Q2	$9.24M	Buy	748,148 +14,800	+2%	+$190K	0.01%	221
2015 Q1	$10M	Hold	733,348	–	–	0.01%	221
2014 Q4	$7.81M	Hold	733,348	–	–	0.01%	226
2014 Q3	$6.34M	Buy	+733,348	New	+$6.15M	0.01%	226

Other funds holding TREX

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

JHIU

Janus Henderson Investors US Denver, Colorado $122B AUM 18.26% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

Kalmar Investments Greenville, Delaware $443M AUM 23.5% 1-Year Est. Return

Primecap Management's TREX Position: Q1 2016 in Review

Primecap Management sold out of Trex (TREX) in Q1 2016, closing a stake of 752,400 shares — an estimated $7.16M sold.

Primecap Management first reported a position in TREX in Q3 2014 and held it in 6 quarters. The position peaked at $10M in Q1 2015. 188 funds tracked by Wall St. Rank hold TREX as of Q1 2016.

Primecap Management reported no remaining Trex position as of Q1 2016 after selling out during the quarter.
Primecap Management sold 752,400 Trex shares in Q1 2016, an estimated $7.16M.
Primecap Management first reported a position in Trex in Q3 2014 and held it in 6 quarters.
Primecap Management's Trex position peaked at $10M in Q1 2015.
188 funds tracked by Wall St. Rank held Trex as of Q1 2016.

Based on Primecap Management's 13F filing for Q1 2016, filed 12 May 2016.