Shannon River Fund Management’s A10 Networks ATEN Stock Holding History

Shannon River Fund Management’s Portfolio ATEN Stock Details ATEN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2014 Q4	–	Sell	-282,000	Closed	-$2.57M	–	42
2014 Q3	$2.57M	Hold	282,000	–	–	0.19%	43
2014 Q2	$3.75M	Buy	+282,000	New	+$3.55M	0.19%	52

Other funds holding ATEN

Summit Partners Boston, Massachusetts $670M AUM 6.71% 1-Year Est. Return

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

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

Caisse de Depot et Placement du Quebec (CDPQ) Montreal, Quebec, Canada $62.4B AUM 23.7% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

BPGAM

BTG Pactual Global Asset Management Hamilton, Bermuda $600M AUM 28.3% 1-Year Est. Return

State of Tennessee, Department of Treasury Nashville, Tennessee $29.8B AUM 29.48% 1-Year Est. Return

Shannon River Fund Management's ATEN Position: Q4 2014 in Review

Shannon River Fund Management sold out of A10 Networks (ATEN) in Q4 2014, closing a stake of 282,000 shares — an estimated $2.57M sold.

Shannon River Fund Management first reported a position in ATEN in Q2 2014 and held it in 2 quarters. The position peaked at $3.75M in Q2 2014. 68 funds tracked by Wall St. Rank hold ATEN as of Q4 2014.

Shannon River Fund Management reported no remaining A10 Networks position as of Q4 2014 after selling out during the quarter.
Shannon River Fund Management sold 282,000 A10 Networks shares in Q4 2014, an estimated $2.57M.
Shannon River Fund Management first reported a position in A10 Networks in Q2 2014 and held it in 2 quarters.
Shannon River Fund Management's A10 Networks position peaked at $3.75M in Q2 2014.
68 funds tracked by Wall St. Rank held A10 Networks as of Q4 2014.

Based on Shannon River Fund Management's 13F filing for Q4 2014, filed 17 Feb 2015.