ALTERA CORP

Q: Sep 25 2015

Q: Jun 26 2015

Q: Mar 27 2015

FY: Dec 31 2014

Q: Sep 26 2014

Q: Jun 27 2014

Q: Mar 28 2014

FY: Dec 30 2013

Q: Sep 27 2013

Q: Jun 28 2013

Q: Mar 29 2013

FY: Dec 31 2012

Q: Sep 28 2012

Q: Jun 29 2012

Q: Mar 30 2012

FY: Dec 31 2011

Q: Sep 30 2011

Q: Jul 1 2011

Q: Apr 1 2011

FY: Dec 31 2010

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

8.01

2.02,8.01,9.01

8.01

5.07,8.01,9.01

8.01

8.01,9.01

2.02,8.01,9.01

1.01,8.01,9.01

5.07

2.02,8.01,9.01

5.02

2.02,8.01,9.01

7.01,9.01

Results of Operations and Financial Condition

5.02,9.01

2.02,8.01,9.01

Submission of Matters to a Vote of Security Holders

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

Results of Operations and Financial Condition

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

Notice of Effectiveness

Notice of Effectiveness

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

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 a registration statement

Post Effective Amendment to S-8

Post Effective Amendment to S-8

No description available

Additional Information for Proxy Statement/ Votes

No description available

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Shareholder Letter

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

BIRAN DAN

DAANE JOHN

BOWMAN A BLAINE

FINNEY ELISHA W

MCGARITY KEVIN J

NEVENS THOMAS MICHAEL

PRABHU KRISH A

ROBISON SHANE V

Shoemaker John C

WAECHTER THOMAS H

Hata William

HOWE BRADLEY STEVEN

LYMAN KEVIN H

NELSON MARK JON

PASEK RONALD J

SCHUELKE KATHERINE

WATERS JEFFREY

BIRAN DAN

FINNEY ELISHA W

FINNEY ELISHA W

Post-effective amendment to an automatic shelf registration statement

Specialized Disclosure Report

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Annual Report Scanned (Paper)

No description available

Specialized Disclosure Report

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Annual Report Scanned (Paper)

No description available

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Annual Report Scanned (Paper)

No description available

Letter from the SEC

Correspondence with the SEC