Delek US Holdings, Inc.

Q: Mar 31 2017

FY: Dec 31 2016

Q: Sep 30 2016

Q: Jun 30 2016

Q: Mar 31 2016

FY: Dec 31 2015

Q: Sep 30 2015

Q: Jun 30 2015

Q: Mar 31 2015

FY: Dec 31 2014

Q: Sep 30 2014

Q: Jun 30 2014

FY: Dec 31 2013

Q: Mar 31 2014

FY: Dec 31 2013

Q: Sep 30 2013

Q: Sep 30 2013

Q: Jun 30 2013

Q: Mar 31 2013

FY: Dec 31 2012

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Other Events

Other Events

Other Events

Other Events

Other Events

5.02,9.01

8.01,9.01

2.02,9.01

8.01,9.01

2.02,9.01

8.01,9.01

8.01,9.01

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

1.01,8.01,9.01

7.01,9.01

5.02,7.01,9.01

2.01,5.02,7.01,9.01

7.01,9.01

Regulation FD Disclosure

Notice of Effectiveness

Notice of Effectiveness

Notice of Effectiveness

Post Effective Amendment to S-8

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

Post-effective amendment to a registration statement

Post-effective amendment to a registration statement

Post Effective Amendment to S-8

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

Post Effective Amendment to S-8

Post-effective amendment to a registration statement

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

No description available

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Delek US Energy, Inc.; Delek Logistics Services Co; Delek US Holdings, Inc.

Ion Asset Management Ltd.

Ion Asset Management Ltd.

Delek US Energy, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.; Delek Logistics Services Co; Delek US Holdings, Inc.

Delek US Energy, Inc.; Delek Logistics Services Co; Delek US Holdings, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.

Delek US Energy, Inc.

No description available

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Annual Report Scanned (Paper)

No description available

No description available

No description available

Annual Report Scanned (Paper)

No description available

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

No description available

Annual Report Scanned (Paper)

Letter from the SEC

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC

No description available