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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-13-055950
Filing Date
2013-10-31
Accepted
2013-10-31 17:04:08
Documents
1
Period of Report
2013-10-29

Document Format Files

Seq Description Document Type Size
1 OPTION EXERCISE AND SALES rrd393805.html 4  
1 OPTION EXERCISE AND SALES rrd393805.xml 4 18510
  Complete submission text file 0001181431-13-055950.txt   19817
Mailing Address ONE TECHNOLOGY DRIVE MILPITAS CA 95035
Business Address ONE TECHNOLOGY DRIVE MILPITAS CA 95035 4088756000
KLA TENCOR CORP (Issuer) CIK: 0000319201 (see all company filings)

IRS No.: 042564110 | State of Incorp.: DE | Fiscal Year End: 0630
SIC: 3827 Optical Instruments & Lenses

Mailing Address
Business Address
CALDERONI ROBERT (Reporting) CIK: 0001183228 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-09992 | Film No.: 131183434