Spot Trading L.L.C - CASTLIGHT HEALTH INC ownership

CASTLIGHT HEALTH INC's ticker is CSLT and the CUSIP is 14862Q100. A total of 96 filers reported holding CASTLIGHT HEALTH INC in Q3 2015. The put-call ratio across all filers is 0.63 and the average weighting 0.1%.

Quarter-by-quarter ownership
Spot Trading L.L.C ownership history of CASTLIGHT HEALTH INC
ValueSharesWeighting
Q3 2015$73,000
-72.7%
17,362
-47.0%
0.00%
-100.0%
Q2 2015$267,000
-25.0%
32,741
-28.7%
0.00%
-50.0%
Q1 2015$356,000
+0.8%
45,934
+52.1%
0.00%
+100.0%
Q4 2014$353,000
+133.8%
30,200
+159.8%
0.00%
+100.0%
Q3 2014$151,000
-41.5%
11,624
-31.7%
0.00%0.0%
Q2 2014$258,00017,0270.00%
Other shareholders
CASTLIGHT HEALTH INC shareholders Q3 2015
NameSharesValueWeighting ↓
OAK MANAGEMENT CORP 3,864,770$5,449,00015.09%
Gagnon Advisors, LLC 1,909,825$2,693,0001.67%
Raging Capital Management, LLC 5,191,217$7,320,0001.18%
GAGNON SECURITIES LLC 2,945,470$4,153,0000.98%
Penbrook Management LLC 261,130$368,0000.40%
HARBOURVEST PARTNERS LLC 349,070$492,0000.20%
Concourse Capital Management, LLC 142,107$200,0000.18%
WELLCOME TRUST LTD (THE) as trustee of the WELLCOME TRUST 6,568,646$9,262,0000.15%
ALLEN OPERATIONS LLC 157,372$222,0000.11%
VIEX Capital Advisors, LLC 120,901$170,0000.10%
View complete list of CASTLIGHT HEALTH INC shareholders