DAFNA Capital Management’s Ardelyx ARDX Stock Holding History

DAFNA Capital Management’s Portfolio ARDX Stock Details ARDX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q4	–	Sell	-144,650	Closed	-$759K	–	77
2020 Q3	$759K	Sell	144,650 -40,200	-22%	-$242K	0.25%	63
2020 Q2	$1.28M	Hold	184,850	–	–	0.37%	51
2020 Q1	$1.05M	Sell	184,850 -15,000	-8%	-$102K	0.44%	47
2019 Q4	$1.5M	Sell	199,850 -380,674	-66%	-$2.31M	0.51%	47
2019 Q3	$2.73M	Sell	580,524 -101,235	-15%	-$352K	1.03%	27
2019 Q2	$1.83M	Buy	681,759 +5,000	+0.7%	+$15.1K	0.69%	40
2019 Q1	$1.9M	Buy	676,759 +203,900	+43%	+$530K	0.82%	37
2018 Q4	$846K	Hold	472,859	–	–	0.42%	53
2018 Q3	$2.06M	Hold	472,859	–	–	0.84%	38
2018 Q2	$1.75M	Buy	472,859 +225,000	+91%	+$1.04M	0.82%	34
2018 Q1	$1.25M	Sell	247,859 -27,200	-10%	-$170K	0.61%	43
2017 Q4	$1.81M	Sell	275,059 -50,350	-15%	-$298K	0.98%	33
2017 Q3	$1.82M	Sell	325,409 -48,000	-13%	-$253K	1.13%	27
2017 Q2	$1.9M	Buy	373,409 +151,671	+68%	+$1.29M	1.36%	27
2017 Q1	$2.81M	Buy	221,738 +47,743	+27%	+$628K	2.37%	11
2016 Q4	$2.47M	Sell	173,995 -45,100	-21%	-$640K	2.17%	16
2016 Q3	$2.83M	Buy	219,095 +189,095	+630%	+$1.98M	1.97%	15
2016 Q2	$262K	Sell	30,000 -110,265	-79%	-$901K	0.21%	69
2016 Q1	$1.09M	Buy	+140,265	New	+$1.38M	0.94%	33
2014 Q3	–	Sell	-25,000	Closed	-$399K	–	61
2014 Q2	$399K	Buy	+25,000	New	+$383K	0.38%	38

Other funds holding ARDX

NEA Management Company Timonium, Maryland $1.76B AUM 223.33% 1-Year Est. Return

RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Rock Springs Capital Management Baltimore, Maryland $1.7B AUM 93.03% 1-Year Est. Return

Adage Capital Partners

Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

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

Redmile Group San Francisco, California $1.51B AUM 164.17% 1-Year Est. Return

Marshall Wace London, United Kingdom $93.4B AUM 35.1% 1-Year Est. Return

Deerfield Management New York $8.48B AUM 99.04% 1-Year Est. Return

T. Rowe Price Associates

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