$KLAC SEC Filings

Filing Filed On
SC 13G 30 Jan 2023
SEC SCHEDULE 13G 16 Feb 2021
SEC SCHEDULE 13G 08 Feb 2018
KLA TENCOR 12 Feb 2015
SC 13G 09 Oct 2014
SC 13G 07 Mar 2014
SC 13G 28 Jan 2014
SC 13G 09 Feb 2012
SC 13G 12 Feb 2010
SC 13G 29 Jan 2010
DOC ONE 10 Aug 2009
SC 13G 13 Feb 2009
SC 13G 12 Feb 2009
13G 12/31/2007 KLAC 14 Feb 2008
SC 13G 12 Feb 2008
SC 13G 14 Feb 2005
SC 13G 08 Feb 2001
SCHEDULE 13G - 09-10-00 - KLA-TENCOR CORPORATION 11 Sep 2000
5% MONTHLY HOLDINGS REPORT 17 Feb 2000
SC 13G 14 Feb 2000