Kla Corp reports

Location
One Technology Drive, Milpitas, CA
State of incorporation
Delaware
Fiscal year end
June 30
Data updated at
9/6/2024, 01:26 AM
Form type Sec Links Description Filing date Reporting date
8-K Report | Data 8-K Sep 3, 2024 Sep 3, 2024
10-K Report | Data 10-K Aug 5, 2024 Jun 30, 2024
8-K Report | Data 8-K Aug 1, 2024 Aug 1, 2024
8-K Report | Data 8-K Jul 25, 2024 Jul 19, 2024
8-K Report | Data 8-K Jul 24, 2024 Jul 24, 2024
8-K Report | Data 8-K May 2, 2024 May 2, 2024
10-Q Report | Data 10-Q Apr 26, 2024 Mar 31, 2024
8-K Report | Data 8-K Apr 25, 2024 Apr 25, 2024
8-K Report | Data 8-K Mar 18, 2024 Mar 18, 2024
SC 13G/A Report SCHEDULE 13G/A Feb 13, 2024
8-K Report | Data 8-K Feb 8, 2024 Feb 7, 2024
8-K Report | Data 8-K Feb 1, 2024 Jan 30, 2024
10-Q Report | Data 10-Q Jan 26, 2024 Dec 31, 2023
8-K Report | Data 8-K Jan 25, 2024 Jan 25, 2024
SC 13G/A Report Jan 25, 2024
8-K Report | Data 8-K Nov 3, 2023 Nov 1, 2023
10-Q Report | Data 10-Q Oct 27, 2023 Sep 30, 2023
8-K Report | Data 8-K Oct 25, 2023 Oct 25, 2023
8-K Report | Data 8-K Sep 6, 2023 Sep 2, 2023
10-K Report | Data 10-K Aug 4, 2023 Jun 30, 2023
8-K Report | Data 8-K Aug 3, 2023 Aug 3, 2023
8-K Report | Data 8-K Jul 27, 2023 Jul 27, 2023
8-K Report | Data 8-K Jul 24, 2023 Jul 24, 2023
8-K Report | Data 8-K May 5, 2023 May 4, 2023
10-Q Report | Data 10-Q Apr 28, 2023 Mar 31, 2023
8-K Report | Data 8-K Apr 26, 2023 Apr 26, 2023
SC 13G/A Report SEC SCHEDULE 13G Feb 13, 2023
SC 13G/A Report SCHEDULE 13G/A Feb 9, 2023
8-K Report | Data 8-K Feb 6, 2023 Feb 2, 2023
SC 13G Report Jan 30, 2023
10-Q Report | Data 10-Q Jan 27, 2023 Dec 31, 2022
8-K Report | Data 8-K Jan 26, 2023 Jan 26, 2023
8-K Report | Data 8-K Nov 4, 2022 Nov 2, 2022
10-Q Report | Data 10-Q Oct 28, 2022 Sep 30, 2022
8-K Report | Data 8-K Oct 26, 2022 Oct 26, 2022
10-K Report | Data 10-K Aug 5, 2022 Jun 30, 2022
8-K Report | Data 8-K Aug 5, 2022 Aug 4, 2022
8-K Report | Data 8-K Jul 28, 2022 Jul 28, 2022
8-K Report | Data 8-K Jul 6, 2022 Jul 6, 2022
8-K Report | Data 8-K Jun 24, 2022 Jun 23, 2022
8-K Report | Data 8-K Jun 22, 2022 Jun 21, 2022
8-K Report | Data 8-K Jun 16, 2022 Jun 15, 2022
8-K Report | Data 8-K Jun 8, 2022 Jun 8, 2022
8-K Report | Data 8-K May 5, 2022 May 5, 2022
10-Q Report | Data 10-Q Apr 29, 2022 Mar 31, 2022
8-K Report | Data 8-K Apr 28, 2022 Apr 28, 2022
SC 13G/A Report SEC SCHEDULE 13G Feb 11, 2022
SC 13G/A Report PRIMECAP MANAGEMENT CO/CA/ Feb 10, 2022
SC 13G/A Report SCHEDULE 13G/A Feb 10, 2022
SC 13G/A Report PRIMECAP MANAGEMENT CO/CA/ Feb 8, 2022
8-K Report | Data 8-K Feb 2, 2022 Feb 2, 2022
SC 13G/A Report Feb 1, 2022
10-Q Report | Data 10-Q Jan 28, 2022 Dec 31, 2021
8-K Report | Data 8-K Jan 27, 2022 Jan 27, 2022
8-K Report | Data 8-K Nov 5, 2021 Nov 3, 2021
10-Q Report | Data 10-Q Oct 28, 2021 Sep 30, 2021
8-K Report | Data 8-K Oct 27, 2021 Oct 27, 2021
10-K Report | Data 10-K Aug 6, 2021 Jun 30, 2021
8-K Report | Data 8-K Aug 6, 2021 Aug 5, 2021
8-K Report | Data 8-K Jul 29, 2021 Jul 29, 2021
8-K Report | Data 8-K May 7, 2021 May 6, 2021
10-Q Report | Data 10-Q Apr 30, 2021 Mar 31, 2021
8-K Report | Data 8-K Apr 29, 2021 Apr 29, 2021
SC 13G Report SEC SCHEDULE 13G Feb 16, 2021
SC 13G/A Report SC 13G/A Feb 12, 2021
SC 13G/A Report SCHEDULE 13G/A Feb 10, 2021
8-K Report | Data 8-K Feb 9, 2021 Feb 9, 2021
10-Q Report | Data 10-Q Feb 4, 2021 Dec 31, 2020
SC 13G/A Report SEC SCHEDULE 13G Feb 4, 2021
8-K Report | Data 8-K Feb 3, 2021 Feb 3, 2021
SC 13G/A Report Jan 29, 2021
8-K Report | Data 8-K Nov 6, 2020 Nov 4, 2020
10-Q Report | Data 10-Q Oct 30, 2020 Sep 30, 2020
8-K Report | Data 8-K Oct 28, 2020 Oct 28, 2020
10-K Report | Data 10-K Aug 7, 2020 Jun 30, 2020
8-K Report | Data 8-K Aug 6, 2020 Aug 6, 2020
8-K Report | Data 8-K Aug 3, 2020 Aug 3, 2020
8-K Report 8-K May 7, 2020 May 7, 2020
10-Q Report | Data 10-Q May 6, 2020 Mar 31, 2020
8-K Report | Data 8-K May 5, 2020 May 5, 2020
8-K Report | Data 8-K Mar 3, 2020 Feb 28, 2020
8-K Report | Data 8-K Feb 24, 2020 Feb 19, 2020
8-K Report | Data 8-K Feb 13, 2020 Feb 10, 2020
SC 13G/A Report SC 13G/A Feb 12, 2020
SC 13G/A Report SCHEDULE 13G/A Feb 12, 2020
10-Q Report | Data 10-Q Feb 5, 2020 Dec 31, 2019
SC 13G/A Report Feb 5, 2020
8-K Report | Data 8-K Feb 4, 2020 Feb 4, 2020
SC 13G/A Report SEC SCHEDULE 13G Jan 27, 2020
8-K Report | Data 8-K Nov 8, 2019 Nov 5, 2019
10-Q Report | Data 10-Q Oct 31, 2019 Sep 30, 2019
8-K Report | Data 8-K Oct 30, 2019 Oct 30, 2019
8-K Report 8-K Aug 21, 2019 Aug 16, 2019
10-K Report | Data 10-K Aug 16, 2019 Jun 30, 2019
8-K Report 8-K Aug 5, 2019 Aug 5, 2019
8-K Report 8-K Aug 1, 2019 Aug 1, 2019
8-K Report 8-K Jul 16, 2019 Jul 15, 2019
8-K Report 8-K Jun 10, 2019 Jun 10, 2019
10-Q Report | Data 10-Q May 8, 2019 Mar 31, 2019
8-K Report 8-K May 6, 2019 May 6, 2019
8-K Report 8-K May 3, 2019 May 3, 2019
8-K Report 8-K Mar 20, 2019 Mar 20, 2019
8-K Report 8-K Mar 15, 2019 Mar 13, 2019
8-K/A Report 8-K/A Mar 11, 2019 Feb 14, 2019
8-K Report 8-K Feb 20, 2019 Feb 14, 2019
SC 13G/A Report SEC SCHEDULE 13G Feb 12, 2019
SC 13G/A Report Feb 11, 2019
SC 13G/A Report SC 13G/A Feb 8, 2019
SC 13G/A Report Feb 6, 2019
8-K Report 8-K Feb 1, 2019 Jan 31, 2019
10-Q Report | Data 10-Q Jan 29, 2019 Dec 31, 2018
8-K Report 8-K Jan 29, 2019 Jan 29, 2019
8-K Report 8-K Nov 8, 2018 Nov 8, 2018
10-Q Report | Data 10-Q Oct 31, 2018 Sep 30, 2018
8-K Report 8-K Oct 29, 2018 Oct 29, 2018
8-K Report 8-K Aug 13, 2018 Aug 13, 2018
10-K Report | Data 10-K Aug 6, 2018 Jun 30, 2018
8-K Report 8-K Aug 2, 2018 Aug 2, 2018
8-K Report FORM 8-K Jul 30, 2018 Jul 25, 2018
8-K Report 8-K Jul 12, 2018 Jul 12, 2018
8-K Report 8-K Jun 19, 2018 Jun 18, 2018
8-K Report 8-K Jun 4, 2018 Jun 4, 2018
8-K Report 8-K May 11, 2018 May 11, 2018
8-K Report 8-K May 3, 2018 May 2, 2018
10-Q Report | Data 10-Q Apr 27, 2018 Mar 31, 2018
8-K Report FORM 8-K Apr 26, 2018 Apr 26, 2018
8-K Report FORM 8-K Mar 19, 2018 Mar 18, 2018
SC 13G/A Report SC 13G/A Feb 27, 2018
8-K Report 8-K Feb 14, 2018 Feb 14, 2018
SC 13G Report SEC SCHEDULE 13G Feb 8, 2018
SC 13G/A Report Feb 8, 2018
SC 13G/A Report Feb 8, 2018
8-K Report 8-K Feb 1, 2018 Feb 1, 2018
10-Q Report | Data 10-Q Jan 26, 2018 Dec 31, 2017
8-K Report FORM 8-K Jan 25, 2018 Jan 25, 2018
8-K Report 8-K Nov 30, 2017 Nov 30, 2017
SC 13G/A Report NONE Nov 7, 2017
8-K Report 8-K Nov 3, 2017 Nov 1, 2017
10-Q Report | Data 10-Q Oct 27, 2017 Sep 30, 2017
8-K Report FORM 8-K Oct 26, 2017 Oct 26, 2017
8-K Report 8-K Aug 15, 2017 Aug 14, 2017
10-K Report | Data 10-K Aug 4, 2017 Jun 30, 2017
8-K Report | Data 8-K Aug 3, 2017 Aug 3, 2017
8-K Report | Data 8-K Jul 27, 2017 Jul 27, 2017
8-K Report 8-K May 4, 2017 May 4, 2017
10-Q Report | Data 10-Q Apr 28, 2017 Mar 31, 2017
8-K Report 8-K Apr 27, 2017 Apr 27, 2017
SC 13G/A Report SC 13G/A Feb 9, 2017
8-K Report 8-K Feb 3, 2017 Feb 2, 2017
10-Q Report | Data 10-Q Jan 27, 2017 Dec 31, 2016
8-K Report 8-K Jan 26, 2017 Jan 26, 2017
SC 13G/A Report Jan 25, 2017
SC 13G/A Report Jan 19, 2017
SC 13G/A Report Jan 10, 2017
8-K Report 8-K Dec 5, 2016 Dec 1, 2016
8-K Report 8-K Nov 3, 2016 Nov 2, 2016
8-K Report 8-K Oct 20, 2016 Oct 20, 2016
10-Q Report | Data 10-Q Oct 20, 2016 Sep 30, 2016
8-K Report 8-K Oct 20, 2016 Oct 20, 2016
8-K Report 8-K Oct 7, 2016 Oct 6, 2016
8-K Report 8-K Oct 6, 2016 Oct 5, 2016
SC 13G/A Report SC 13G/A Aug 10, 2016
8-K Report 8-K Aug 10, 2016 Aug 10, 2016
10-K Report | Data 10-K Aug 5, 2016 Jun 30, 2016
8-K Report 8-K Aug 4, 2016 Aug 4, 2016
8-K Report 8-K Jul 28, 2016 Jul 28, 2016
8-K Report | Data 8-K May 16, 2016 May 13, 2016
8-K Report | Data 8-K May 5, 2016 May 5, 2016
10-Q Report | Data 10-Q Apr 26, 2016 Mar 31, 2016
8-K Report | Data FORM 8-K Apr 26, 2016 Apr 26, 2016
8-K Report 8-K Mar 1, 2016 Mar 1, 2016
SC 13G/A Report KLA TENCOR CORP Feb 22, 2016
8-K Report 8-K Feb 19, 2016 Feb 19, 2016
SC 13G/A Report SC 13G/A Feb 12, 2016
SC 13G/A Report SC 13G/A Feb 12, 2016
SC 13G/A Report Feb 10, 2016
SC 13G/A Report Feb 10, 2016
8-K Report FORM 8-K Feb 5, 2016 Feb 5, 2016
8-K Report 8-K Feb 4, 2016 Feb 4, 2016
10-Q Report | Data 10-Q Jan 28, 2016 Dec 31, 2015
8-K Report FORM 8-K Jan 28, 2016 Jan 28, 2016
SC 13G/A Report Jan 19, 2016
SC 13G/A Report SC 13G/A Dec 10, 2015
SC 13G/A Report SC 13G/A Dec 10, 2015
SC 13G/A Report Dec 7, 2015
8-K Report 8-K Nov 5, 2015 Nov 4, 2015
8-K Report 8-K Nov 5, 2015 Nov 4, 2015
10-Q Report | Data 10-Q Oct 22, 2015 Sep 30, 2015
8-K Report 8-K Oct 21, 2015 Oct 21, 2015
8-K Report 8-K Oct 21, 2015 Oct 20, 2015
8-K Report 8-K Aug 7, 2015 Aug 5, 2015
10-K Report | Data 10-K Aug 7, 2015 Jun 30, 2015
8-K Report 8-K Aug 6, 2015 Aug 6, 2015
8-K Report 8-K Jul 30, 2015 Jul 30, 2015
8-K Report 8-K Jul 16, 2015 Jul 14, 2015
8-K Report 8-K Jul 14, 2015 Jul 13, 2015
8-K/A Report AMENDMENT NO.1 TO FORM 8-K Jun 26, 2015 Apr 21, 2015
8-K Report 8-K May 8, 2015 May 7, 2015
10-Q Report | Data 10-Q Apr 24, 2015 Mar 31, 2015
8-K Report 8-K Apr 23, 2015 Apr 23, 2015
8-K Report 8-K Apr 16, 2015 Apr 16, 2015
SC 13G/A Report SC 13G/A Feb 13, 2015
SC 13G/A Report SC 13G/A Feb 13, 2015
SC 13G/A Report SC 13G/A Feb 13, 2015
SC 13G Report KLA TENCOR Feb 12, 2015
SC 13G/A Report Feb 10, 2015
SC 13G/A Report Feb 9, 2015
8-K Report 8-K Feb 5, 2015 Feb 5, 2015
10-Q Report | Data 10-Q Jan 23, 2015 Dec 31, 2014
8-K Report 8-K Jan 22, 2015 Jan 22, 2015
SC 13G/A Report Jan 15, 2015
8-K Report 8-K Dec 22, 2014 Dec 22, 2014
8-K Report 8-K Nov 20, 2014 Nov 19, 2014
8-K Report 8-K Nov 17, 2014 Nov 14, 2014
8-K Report FORM 8-K Nov 7, 2014 Nov 6, 2014
8-K Report 8-K Nov 6, 2014 Nov 6, 2014
8-K Report 8-K Nov 6, 2014 Nov 5, 2014
8-K Report 8-K Nov 6, 2014 Nov 5, 2014
8-K Report 8-K Oct 31, 2014 Oct 31, 2014
8-K Report 8-K Oct 30, 2014 Oct 30, 2014
10-Q Report | Data 10-Q Oct 24, 2014 Sep 30, 2014
8-K Report 8-K Oct 24, 2014 Oct 23, 2014
8-K Report 8-K Oct 23, 2014 Oct 23, 2014
SC 13G Report SC 13G Oct 9, 2014
8-K Report 8-K Aug 12, 2014 Aug 6, 2014
10-K Report | Data 10-K Aug 8, 2014 Jun 30, 2014
8-K Report 8-K Aug 8, 2014 Aug 7, 2014
8-K Report 8-K Aug 7, 2014 Aug 7, 2014
8-K Report 8-K Jul 24, 2014 Jul 24, 2014
8-K Report 8-K Jul 9, 2014 Jul 8, 2014
8-K Report 8-K Jul 8, 2014 Jul 7, 2014
8-K Report 8-K May 8, 2014 May 8, 2014
10-Q Report | Data 10-Q Apr 25, 2014 Mar 31, 2014
8-K Report 8-K Apr 24, 2014 Apr 24, 2014
SC 13G/A Report Mar 7, 2014
SC 13G Report SC 13G Mar 7, 2014
SC 13G/A Report SC 13G/A Feb 13, 2014
SC 13G/A Report Feb 11, 2014
8-K Report 8-K Feb 6, 2014 Feb 6, 2014
SC 13G/A Report Jan 29, 2014
SC 13G Report Jan 28, 2014
10-Q Report | Data 10-Q Jan 24, 2014 Dec 31, 2013
8-K Report 8-K Jan 23, 2014 Jan 23, 2014
8-K Report 8-K Nov 12, 2013 Nov 6, 2013
8-K Report 8-K Nov 7, 2013 Nov 7, 2013
10-Q Report | Data 10-Q Oct 25, 2013 Sep 30, 2013
8-K Report 8-K Oct 24, 2013 Oct 24, 2013
8-K/A Report 8-K/A Aug 9, 2013 Aug 5, 2013
10-K Report | Data 10-K Aug 8, 2013 Jun 30, 2013
8-K Report 8-K Aug 6, 2013 Aug 6, 2013
8-K Report 8-K Jul 25, 2013 Jul 25, 2013
8-K Report 8-K Jul 10, 2013 Jul 9, 2013
8-K Report 8-K Jul 9, 2013 Jul 8, 2013
8-K Report 8-K Jul 9, 2013 Jul 8, 2013
8-K Report 8-K May 30, 2013 May 28, 2013
8-K Report 8-K May 2, 2013 May 2, 2013
10-Q Report | Data 10-Q Apr 26, 2013 Mar 31, 2013
8-K Report 8-K Apr 25, 2013 Apr 25, 2013
SC 13G/A Report SC 13G/A Feb 13, 2013
SC 13G/A Report SC 13G/A Feb 13, 2013
SC 13G/A Report Feb 11, 2013
8-K Report 8-K Feb 7, 2013 Feb 7, 2013
SC 13G/A Report Jan 31, 2013
10-Q Report | Data 10-Q Jan 25, 2013 Dec 31, 2012
8-K Report FORM 8-K Jan 24, 2013 Jan 24, 2013
8-K Report FORM 8-K RE ANNUAL MEETING AND PLAN AND CHARTER AMENDMENTS Nov 13, 2012 Nov 7, 2012
8-K Report FORM 8-K RE DIVIDEND AND REPURCHASE AUTHORIZATION Nov 8, 2012 Nov 8, 2012
10-Q Report | Data 10-Q Oct 26, 2012 Sep 30, 2012
8-K Report FORM 8-K Oct 25, 2012 Oct 25, 2012
10-K Report | Data FORM 10-K Aug 6, 2012 Jun 30, 2012
8-K Report FORM 8-K AUGUST 2012 BOARD AND COMMITTEE ACTIONS Aug 2, 2012 Aug 1, 2012
8-K Report FORM 8-K Jul 26, 2012 Jul 26, 2012
8-K Report FORM 8-K RE JULY 10, 2012 PRESENTATION Jul 11, 2012 Jul 10, 2012
8-K Report FORM 8-K RE INCREASE TO QUARTERLY DIVIDEND LEVEL Jul 10, 2012 Jul 10, 2012
SC 13G/A Report SC 13G/A Jun 8, 2012
SC 13G/A Report May 10, 2012
8-K Report FORM 8-K RE MAY 2012 DIVIDEND May 3, 2012 May 3, 2012
10-Q Report | Data KLAC10Q033112 Apr 27, 2012 Mar 31, 2012
8-K Report FORM 8-K Apr 26, 2012 Apr 26, 2012
SC 13G/A Report SC 13G/A Feb 14, 2012
SC 13G/A Report Feb 14, 2012
SC 13G/A Report Feb 13, 2012
SC 13G/A Report SC 13G/A Feb 10, 2012
8-K Report FORM 8-K RE FEB 2012 DIVIDEND Feb 9, 2012 Feb 9, 2012
SC 13G/A Report SC 13G/A Feb 9, 2012
SC 13G Report Feb 9, 2012
10-Q Report | Data FORM 10-Q Jan 27, 2012 Dec 31, 2011
8-K Report FORM 8-K Jan 26, 2012 Jan 26, 2012
8-K Report FORM 8-K Nov 4, 2011 Nov 3, 2011
8-K Report FORM 8-K RE NOV 2011 DIVIDEND Nov 3, 2011 Nov 3, 2011
10-Q Report | Data FORM 10-Q Oct 28, 2011 Sep 30, 2011
8-K Report FORM 8-K Oct 27, 2011 Oct 27, 2011
10-K Report | Data FORM 10-K Aug 5, 2011 Jun 30, 2011
8-K Report AUGUST 4 8-K Aug 4, 2011 Aug 4, 2011
8-K Report FORM 8-K Jul 28, 2011 Jul 28, 2011
8-K Report Jul 13, 2011 Jul 12, 2011
8-K Report INCREASE IN DIVIDEND LEVEL Jul 12, 2011 Jul 12, 2011
8-K Report FORM 8-K RE MAY DIVIDEND May 5, 2011 May 5, 2011
10-Q Report | Data FORM 10-Q Apr 29, 2011 Mar 31, 2011
8-K Report CURRENT REPORT ON FORM 8-K Apr 28, 2011 Apr 28, 2011
SC 13G/A Report DOC ONE Feb 14, 2011
SC 13G/A Report SC 13G/A Feb 14, 2011
SC 13G/A Report SC 13G/A Feb 14, 2011
SC 13G/A Report KLAC 12-31-10 13G/A Feb 14, 2011
8-K Report FEBRUARY 11, 2011 FORM 8-K Feb 11, 2011 Feb 11, 2011
SC 13G/A Report SC 13G/A Feb 11, 2011
SC 13G/A Report Feb 9, 2011
SC 13G/A Report Feb 7, 2011
10-Q Report | Data FORM 10-Q Jan 28, 2011 Dec 31, 2010
8-K Report FORM 8-K Jan 27, 2011 Jan 27, 2011
10-Q/A Report | Data AMENDMENT NO. 1 TO FORM 10-Q Nov 24, 2010 Sep 30, 2010
SC 13G/A Report DOC ONE Nov 10, 2010
8-K Report Nov 5, 2010 Nov 3, 2010
8-K Report FORM 8-K RE NOVEMBER DIVIDEND Nov 4, 2010 Nov 4, 2010
10-Q Report FORM 10-Q Oct 29, 2010 Sep 30, 2010
8-K Report FORM 8-K Oct 28, 2010 Oct 28, 2010
8-K Report Oct 12, 2010 Oct 9, 2010
SC 13G/A Report SC 13G/A Oct 8, 2010
SC 13G/A Report DOC ONE Aug 10, 2010
10-K Report FORM 10-K Aug 6, 2010 Jun 30, 2010
8-K Report Aug 5, 2010 Aug 5, 2010
8-K Report FORM 8-K Jul 29, 2010 Jul 29, 2010
8-K Report INCREASE IN DIVIDEND LEVEL Jul 13, 2010 Jul 13, 2010
8-K Report FORM 8-K - MAY 2010 DIVIDEND ANNOUNCEMENT May 6, 2010 May 6, 2010
10-Q Report FORM 10-Q Apr 30, 2010 Mar 31, 2010
8-K Report FORM 8-K Apr 29, 2010 Apr 29, 2010
8-K Report FORM 8-K Mar 26, 2010 Mar 25, 2010
SC 13G/A Report DOC ONE Feb 16, 2010
SC 13G/A Report KLAC 13G/A 12/31/09 Feb 16, 2010
SC 13G Report Feb 12, 2010
SC 13G/A Report SC 13G/A Feb 12, 2010
SC 13G/A Report SC 13G/A Feb 11, 2010
SC 13G/A Report SC 13G/A Feb 9, 2010
8-K Report FEBRUARY 4 FORM 8-K Feb 4, 2010 Feb 4, 2010
SC 13G Report Jan 29, 2010
10-Q Report FORM 10-Q Jan 29, 2010 Dec 31, 2009
8-K Report FORM 8-K Jan 28, 2010 Jan 28, 2010
10-Q Report FORM 10-Q Oct 30, 2009 Sep 30, 2009
10-K Report FORM 10-K Aug 7, 2009 Jun 30, 2009
10-Q Report FORM 10-Q Apr 24, 2009 Mar 31, 2009
10-Q Report FORM 10-Q Jan 30, 2009 Dec 31, 2008
10-Q Report FORM 10-Q Oct 31, 2008 Sep 30, 2008
10-K Report FORM 10-K Aug 7, 2008 Jun 30, 2008
10-Q Report FORM 10-Q Apr 28, 2008 Mar 31, 2008
10-Q Report FORM 10-Q Jan 28, 2008 Dec 31, 2007
10-Q Report FORM 10-Q Oct 31, 2007 Sep 30, 2007
10-K Report FORM 10-K Aug 20, 2007 Jun 30, 2007
10-Q Report FORM 10-Q May 7, 2007 Mar 31, 2007
10-Q Report FORM 10-Q Feb 9, 2007 Dec 31, 2006
10-Q Report FORM 10-Q Jan 29, 2007 Sep 30, 2006
10-K Report ANNUAL REPORT ON FORM 10-K Jan 29, 2007 Jun 30, 2006
10-Q Report FORM 10-Q May 4, 2006 Mar 31, 2006
10-Q Report FORM 10-Q Feb 2, 2006 Dec 31, 2005
10-Q Report FORM 10-Q Nov 8, 2005 Sep 30, 2005
10-K Report Sep 2, 2005 Jun 30, 2005
10-Q Report May 9, 2005 Mar 31, 2005
10-Q Report Feb 3, 2005 Dec 31, 2004
10-Q Report Nov 3, 2004 Sep 30, 2004
10-K Report FORM 10-K Aug 30, 2004 Jun 30, 2004
10-Q Report FORM 10-Q May 5, 2004 Mar 31, 2004
10-Q Report FORM 10-Q Feb 6, 2004 Dec 31, 2003
10-Q Report Nov 7, 2003 Sep 30, 2003
10-K Report FORM 10-K FOR FISCAL YEAR ENDING JUNE 30, 2003 Sep 16, 2003 Jun 30, 2003
10-Q Report 10-Q QUARTER ENDING MARCH 31, 2003 May 14, 2003 Mar 31, 2003
10-Q Report FORM 10-Q DECEMBER 31, 2002 Feb 13, 2003 Dec 31, 2002
10-Q Report FORM 10 - Q SEPTEMBER 30, 2002 Nov 13, 2002 Sep 30, 2002
10-K Report FORM 10-K FISCAL YEAR ENDED JUNE 30, 2002 Sep 20, 2002 Jun 30, 2002
10-Q Report FORM 10-Q May 13, 2002 Mar 31, 2002
10-Q Report KLA-TENCOR 10-Q Feb 13, 2002 Dec 31, 2001
10-Q Report FORM 10-Q Nov 14, 2001 Sep 30, 2001
10-K Report FORM 10-K FISCAL YEAR ENDED JUNE 30, 2001 Sep 21, 2001 Jun 30, 2001
10-Q Report FORM 10-Q QUARTER ENDED MARCH 31, 2001 May 14, 2001 Mar 31, 2001
10-Q Report FORM 10-Q PERIOD ENDED DECEMBER 31, 2000. Feb 14, 2001 Dec 31, 2000
10-Q Report FORM 10-Q PERIOD END 9/30/00 Nov 14, 2000 Sep 30, 2000
10-K Report FORM 10-K FOR THE FISCAL YEAR ENDED JUNE 30, 2000 Sep 28, 2000 Jun 30, 2000
10-Q Report FORM 10-Q May 15, 2000 Mar 31, 2000
10-Q Report FORM 10-Q Feb 14, 2000 Dec 31, 1999
10-Q Report FORM 10-Q FOR PERIOD ENDED SEPTEMBER 30, 1999 Nov 12, 1999 Sep 30, 1999
10-K Report FORM 10-K FOR THE YEAR ENDED JUNE 30, 1999 Sep 28, 1999 Jun 30, 1999
10-Q Report FORM 10-Q May 10, 1999 Mar 31, 1999
10-Q Report FORM 10-Q FOR PERIOD ENDED 12/31/98 Feb 10, 1999 Dec 31, 1998
10-Q Report FORM 10-Q Nov 16, 1998 Sep 30, 1998
10-K Report FORM 10-K FOR FISCAL YEAR ENDED JUNE 30, 1998 Sep 28, 1998 Jun 30, 1998
10-Q Report FORM 10-Q FOR THE PERIOD ENDED MARCH 31, 1998 May 11, 1998 Mar 31, 1998
10-Q Report FORM 10-Q FOR THE QUARTER ENDED DECEMBER 31, 1997 Feb 12, 1998 Dec 31, 1997
10-Q Report FORM 10-Q FOR THE PERIOD ENDED SEPTEMBER 30, 1997 Nov 13, 1997 Sep 30, 1997
10-K Report FORM 10-K FOR THE PERIOD ENDED JUNE 30, 1997 Sep 29, 1997 Jun 30, 1997
10-Q Report FORM 10-Q FOR THE PERIOD ENDED MARCH 31, 1997 May 14, 1997 Mar 31, 1997
10-Q Report FORM 10-Q Feb 12, 1997 Dec 31, 1996
10-Q Report FORM 10-Q FOR THE PERIOD ENDING SEPT. 30, 1996 Nov 12, 1996 Sep 30, 1996
10-K Report FORM 10-K FOR THE FISCAL YEAR ENDED JUNE 30, 1996 Sep 27, 1996 Jun 30, 1996
10-Q Report FORM 10-Q FOR THE PERIOD ENDED MARCH 31, 1996 May 15, 1996 Mar 31, 1996
10-Q Report FORM 10-Q PERIOD ENDING DECEMBER 31,1995 Feb 13, 1996 Dec 31, 1995
10-Q Report QUARTER ENDED Oct 27, 1995 Sep 30, 1995
10-K Report FORM 10-K FOR KLA INSTRUMENTS Sep 27, 1995 Jun 30, 1995
10-Q Report FORM 10-Q FOR KLA INSTRUMENTS May 11, 1995 Mar 31, 1995
10-Q Report KLA FORM 10Q Feb 14, 1995 Dec 31, 1994
10-Q Report KLA INSTRUMENTS FORM 10-K Nov 14, 1994 Sep 30, 1994
10-K Report FORM 10-K FOR KLA INSTURMENTS CORPORATION Sep 28, 1994 Jun 30, 1994
10-Q Report FORM 10-Q May 13, 1994 Mar 31, 1994
10-Q Report FORM 10-Q Feb 14, 1994 Dec 31, 1993