CASTLIGHT HEALTH, INC.

Q: Sep 30 2021

Q: Jun 30 2021

Q: Mar 31 2021

FY: Dec 31 2020

Q: Sep 30 2020

Q: Jun 30 2020

Q: Mar 31 2020

FY: Dec 31 2019

Q: Sep 30 2019

Q: Jun 30 2019

Q: Mar 31 2019

FY: Dec 31 2018

Q: Sep 30 2018

Q: Jun 30 2018

Q: Mar 31 2018

FY: Dec 31 2017

Q: Sep 30 2017

Q: Jun 30 2017

Q: Mar 31 2017

FY: Dec 31 2016

2.01,3.01,3.03,5.01,5.02,5.03,8.01,9.01

1.01,8.01,9.01

2.02,9.01

2.02,9.01

5.07

2.02,9.01

2.02,9.01

5.03,7.01,8.01,9.01

2.02,9.01

Regulation FD Disclosure

Results of Operations and Financial Condition

5.07

1.01,2.02,5.02,9.01

2.05

1.01,2.03,8.01

3.01,7.01,9.01

2.02,9.01

2.02,5.02,7.01,9.01

5.02,9.01

1.01,2.02,5.02,9.01

Certification of termination of registration of a class of securities (Section 12(b))

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Notification of removal from listing and/or registration on a national securities exchange

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

none

Verhave Judith K.

EBERSMAN DAVID A

Eberhard Michael L.

Cohen Seth B.

Chan M.P. Eric

Bondurant William

Park Ed

SINGER DAVID B

VENROCK ASSOCIATES V LP

ROBERTS BRYAN E

Van Zant Kenny

O'Meara Maeve

none

none

MAVERICK CAPITAL LTD

none

none

none

none

No description available

No description available

No description available

Letter from the SEC

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC

Annual Report Scanned (Paper)

No description available

No description available

Draft registration statement (confidential submission) (amendment)

Draft registration statement (confidential submission)

FILED AS OF DATE: 20080423