BlackRock Investment Management, LLC - CASTLIGHT HEALTH INC ownership

CASTLIGHT HEALTH INC's ticker is CSLT and the CUSIP is 14862Q100. A total of 94 filers reported holding CASTLIGHT HEALTH INC in Q1 2017. The put-call ratio across all filers is 2.18 and the average weighting 0.2%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of CASTLIGHT HEALTH INC
ValueSharesWeighting
Q4 2016$782,000
+18.7%
158,039
-0.2%
0.00%0.0%
Q3 2016$659,000
+18.5%
158,426
+12.9%
0.00%0.0%
Q2 2016$556,000
+41.5%
140,360
+18.9%
0.00%0.0%
Q1 2016$393,000
-20.6%
118,095
+1.9%
0.00%0.0%
Q4 2015$495,000
+2.1%
115,931
+0.3%
0.00%0.0%
Q3 2015$485,000
-47.1%
115,590
+2.7%
0.00%0.0%
Q2 2015$916,000
+210.5%
112,573
+196.5%
0.00%
Q1 2015$295,000
-32.6%
37,971
+1.4%
0.00%
-100.0%
Q4 2014$438,000
-67.0%
37,445
-63.4%
0.00%
-50.0%
Q3 2014$1,326,000
-17.5%
102,442
-3.2%
0.00%0.0%
Q2 2014$1,608,000
+45.9%
105,806
+103.7%
0.00%0.0%
Q1 2014$1,102,00051,9300.00%
Other shareholders
CASTLIGHT HEALTH INC shareholders Q1 2017
NameSharesValueWeighting ↓
OAK MANAGEMENT CORP 5,958,872$16,089,0004.05%
Cowen Prime Services LLC 2,168,206$5,854,0002.72%
Gagnon Advisors, LLC 1,384,600$3,738,0002.24%
GAGNON SECURITIES LLC 2,606,703$7,038,0001.62%
AlpInvest Partners B.V. 232,713$628,0001.34%
HARBOURVEST PARTNERS LLC 349,070$918,0000.83%
Penbrook Management LLC 263,530$712,0000.68%
SELZ CAPITAL LLC 734,000$1,981,0000.44%
HAMILTON LANE ADVISORS LLC 260,313$1,0000.41%
Taylor Wealth Management Partners 281,100$759,0000.32%
View complete list of CASTLIGHT HEALTH INC shareholders