HALL LAURIE J TRUSTEE - ALDER BIOPHARMACEUTICALS INC ownership

ALDER BIOPHARMACEUTICALS INC's ticker is ALDR and the CUSIP is 014339105. A total of 141 filers reported holding ALDER BIOPHARMACEUTICALS INC in Q4 2017. The put-call ratio across all filers is 2.67 and the average weighting 0.2%.

Quarter-by-quarter ownership
HALL LAURIE J TRUSTEE ownership history of ALDER BIOPHARMACEUTICALS INC
ValueSharesWeighting
Q3 2019$7,000
+75.0%
360
+20.0%
0.00%
+100.0%
Q2 2019$4,0000.0%3000.0%0.00%0.0%
Q1 2019$4,0000.0%3000.0%0.00%0.0%
Q4 2018$4,000
-33.3%
300
-16.7%
0.00%
-33.3%
Q3 2018$6,0000.0%3600.0%0.00%0.0%
Q2 2018$6,000
+20.0%
3600.0%0.00%0.0%
Q1 2018$5,000
+25.0%
3600.0%0.00%
+50.0%
Q4 2017$4,0003600.00%
Other shareholders
ALDER BIOPHARMACEUTICALS INC shareholders Q4 2017
NameSharesValueWeighting ↓
Foresite Capital Management III, LLC 229,895$7,593,0006.73%
Foresite Capital Management II, LLC 419,997$13,873,0004.65%
Cormorant Asset Management, LP 757,475$25,019,0002.99%
NEXTHERA CAPITAL LP 60,000$1,982,0002.81%
SENZAR ASSET MANAGEMENT, LLC 557,170$18,403,325,0002.05%
Parametrica Management Ltd 9,360$309,0002.04%
Partner Investment Management, L.P. 36,756$1,214,0001.99%
PFM Health Sciences, LP 1,890,030$62,428,0001.90%
PYRRHO CAPITAL MANAGEMENT, LP 63,000$2,081,0001.40%
BB BIOTECH AG 1,510,150$49,880,0001.40%
View complete list of ALDER BIOPHARMACEUTICALS INC shareholders