Twin Tree Management

Twin Tree Management’s Mattel MAT Stock Holding History

Twin Tree Management’s Portfolio MAT Stock Details MAT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q3	–	Sell	-800	Closed	-$17K	–	1089
2017 Q2	$17K	Sell	800 -35,800	-98%	-$809K	﹤0.01%	903
2017 Q1	$937K	Buy	+36,600	New	+$980K	0.01%	695
2016 Q1	–	Sell	-2,000	Closed	-$54K	–	1387
2015 Q4	$54K	Buy	+2,000	New	+$49.2K	﹤0.01%	1269
2015 Q2	–	Sell	-700	Closed	-$16K	–	1410
2015 Q1	$16K	Sell	700 -47,000	-99%	-$1.25M	﹤0.01%	1090
2014 Q4	$1.48M	Sell	47,700 -10,800	-18%	-$332K	0.04%	480
2014 Q3	$1.79M	Sell	58,500 -12,700	-18%	-$449K	0.05%	416
2014 Q2	$2.77M	Hold	71,200	–	–	0.06%	324
2014 Q1	$2.86M	Buy	71,200 +50,300	+241%	+$2M	0.06%	359
2013 Q4	$994K	Sell	20,900 -68,400	-77%	-$3.05M	0.02%	597
2013 Q3	$3.74M	Buy	89,300 +49,100	+122%	+$2.1M	0.13%	175
2013 Q2	$1.82M	Buy	+40,200	New	+$1.8M	0.07%	324

Other funds holding MAT

EdgePoint Investment Group Toronto, Ontario, Canada $12.5B AUM 31.7% 1-Year Est. Return

Primecap Management

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

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

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Southeastern Asset Management Memphis, Tennessee $2.03B AUM 7.06% 1-Year Est. Return

Capital Research Global Investors

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Frontier Capital Management Boston, Massachusetts $9.73B AUM 55.65% 1-Year Est. Return

Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return

T. Rowe Price Associates

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Fidelity Investments

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return