Shannon River Fund Management’s ZYNGA INC. CL A COMMON ZNGA Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q4	–	Sell	-1,196,800	Closed	-$9.01M	–	66
2021 Q3	$9.01M	Sell	1,196,800 -3,780,300	-76%	-$34.3M	0.64%	31
2021 Q2	$52.9M	Buy	4,977,100 +409,770	+9%	+$4.32M	3.83%	10
2021 Q1	$46.6M	Buy	4,567,330 +642,836	+16%	+$6.72M	3.15%	12
2020 Q4	$38.7M	Buy	3,924,494 +2,412,395	+160%	+$21.7M	3.64%	13
2020 Q3	$13.8M	Buy	+1,512,099	New	+$14.1M	1.66%	18
2018 Q1	–	Sell	-2,760,554	Closed	-$11M	–	40
2017 Q4	$11M	Buy	2,760,554 +817,600	+42%	+$3.19M	2.65%	9
2017 Q3	$7.34M	Buy	1,942,954 +682,954	+54%	+$2.52M	2.4%	20
2017 Q2	$4.59M	Buy	+1,260,000	New	+$4.13M	1.35%	25
2014 Q1	–	Sell	-4,000,000	Closed	-$15.2M	–	62
2013 Q4	$15.2M	Buy	4,000,000 +2,000,000	+100%	+$7.74M	1.14%	34
2013 Q3	$7.34M	Buy	+2,000,000	New	+$6.31M	0.51%	49

Other funds holding ZNGA

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

Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return

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

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

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return

Diamond Hill Capital Management Columbus, Ohio $16B AUM 4.15% 1-Year Est. Return

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

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Shannon River Fund Management's ZNGA Position: Q4 2021 in Review

Shannon River Fund Management sold out of ZYNGA INC. CL A COMMON (ZNGA) in Q4 2021, closing a stake of 1,196,800 shares — an estimated $9.01M sold.

Shannon River Fund Management first reported a position in ZNGA in Q3 2013 and held it in 10 quarters. The position peaked at $52.9M in Q2 2021. 462 funds tracked by Wall St. Rank hold ZNGA as of Q4 2021.

Shannon River Fund Management reported no remaining ZYNGA INC. CL A COMMON position as of Q4 2021 after selling out during the quarter.
Shannon River Fund Management sold 1,196,800 ZYNGA INC. CL A COMMON shares in Q4 2021, an estimated $9.01M.
Shannon River Fund Management first reported a position in ZYNGA INC. CL A COMMON in Q3 2013 and held it in 10 quarters.
Shannon River Fund Management's ZYNGA INC. CL A COMMON position peaked at $52.9M in Q2 2021.
462 funds tracked by Wall St. Rank held ZYNGA INC. CL A COMMON as of Q4 2021.

Based on Shannon River Fund Management's 13F filing for Q4 2021, filed 14 Feb 2022.