OAK MANAGEMENT CORP - CASTLIGHT HEALTH INC ownership

CASTLIGHT HEALTH INC's ticker is CSLT and the CUSIP is 14862Q100. A total of 104 filers reported holding CASTLIGHT HEALTH INC in Q4 2016. The put-call ratio across all filers is 0.72 and the average weighting 0.3%.

Quarter-by-quarter ownership
OAK MANAGEMENT CORP ownership history of CASTLIGHT HEALTH INC
ValueSharesWeighting
Q1 2020$69,000
-98.2%
95,986
-96.8%
1.09%
-94.0%
Q4 2019$3,942,000
-27.7%
2,964,186
-23.3%
18.24%
+20.9%
Q3 2019$5,449,000
-63.9%
3,864,770
-17.2%
15.09%
+247.3%
Q2 2019$15,075,000
-13.9%
4,667,1020.0%4.34%
-35.8%
Q1 2019$17,502,000
+35.3%
4,667,102
-21.7%
6.77%
+78.6%
Q4 2018$12,931,000
-19.6%
5,958,8720.0%3.79%
-6.4%
Q3 2018$16,089,000
-68.2%
5,958,872
-50.0%
4.05%
-62.7%
Q2 2018$50,650,000
+16.4%
11,917,7440.0%10.86%
-34.6%
Q1 2018$43,500,000
-2.7%
11,917,7440.0%16.62%
+4.0%
Q4 2017$44,692,000
-12.8%
11,917,7440.0%15.98%
-5.4%
Q3 2017$51,246,000
+3.6%
11,917,7440.0%16.88%
+8.7%
Q2 2017$49,459,000
+13.7%
11,917,7440.0%15.53%
+12.2%
Q1 2017$43,500,000
-26.3%
11,917,7440.0%13.84%
-18.4%
Q4 2016$58,993,000
+19.0%
11,917,7440.0%16.95%
+22.4%
Q3 2016$49,578,000
+5.1%
11,917,7440.0%13.85%
-3.3%
Q2 2016$47,194,000
+18.9%
11,917,7440.0%14.32%
+18.0%
Q1 2016$39,686,000
-22.0%
11,917,7440.0%12.14%
-23.7%
Q4 2015$50,889,00011,917,74415.90%
Other shareholders
CASTLIGHT HEALTH INC shareholders Q4 2016
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