COLUMBIA WANGER ASSET MANAGEMENT LLC - CASTLIGHT HEALTH INC ownership

CASTLIGHT HEALTH INC's ticker is CSLT and the CUSIP is 14862Q100. A total of 93 filers reported holding CASTLIGHT HEALTH INC in Q3 2014. The put-call ratio across all filers is 0.26 and the average weighting 0.1%.

Quarter-by-quarter ownership
COLUMBIA WANGER ASSET MANAGEMENT LLC ownership history of CASTLIGHT HEALTH INC
ValueSharesWeighting
Q1 2015$4,685,000
-62.6%
603,797
-43.6%
0.02%
-59.7%
Q4 2014$12,535,000
-12.3%
1,071,300
-3.0%
0.06%
-6.1%
Q3 2014$14,286,000
-15.3%
1,104,000
-0.5%
0.07%
-2.9%
Q2 2014$16,857,000
+782.6%
1,109,000
+1132.2%
0.07%
+750.0%
Q1 2014$1,910,00090,0000.01%
Other shareholders
CASTLIGHT HEALTH INC shareholders Q3 2014
NameSharesValueWeighting ↓
OAK MANAGEMENT CORP 11,917,744$49,578,00013.85%
Gagnon Advisors, LLC 894,725$3,722,0002.94%
GAGNON SECURITIES LLC 1,455,524$6,055,0002.58%
ALLEN OPERATIONS LLC 157,372$655,0000.70%
WELLCOME TRUST LTD (THE) as trustee of the WELLCOME TRUST 6,568,646$25,880,0000.54%
Eventide Asset Management 1,708,600$7,108,0000.43%
Concourse Capital Management, LLC 124,306$517,0000.34%
AWM Investment Company, Inc. 400,000$1,664,0000.30%
Endurant Capital Management LP 184,826$769,0000.28%
Geduld E E 65,000$270,0000.27%
View complete list of CASTLIGHT HEALTH INC shareholders