Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-11-003990
Filing Date
2011-01-18
Accepted
2011-01-18 17:36:42
Documents
2
Period of Report
2011-01-14

Document Format Files

Seq Description Document Type Size
1 WALLACE'S FORM 4 RE: 1/14/11 SALES rrd297825.html 4  
1 WALLACE'S FORM 4 RE: 1/14/11 SALES rrd297825.xml 4 9427
2 POWER OF ATTORNEY rrd266954_301358.htm EX-24.1 2563
  Complete submission text file 0001181431-11-003990.txt   13828
Mailing Address 160 RIO ROBLES SAN JOSE CA 95161-9055
Business Address 160 RIO ROBLES SAN JOSE CA 95134 4084344200
KLA TENCOR CORP (Issuer) CIK: 0000319201 (see all company filings)

EIN.: 042564110 | State of Incorp.: DE | Fiscal Year End: 0630
SIC: 3827 Optical Instruments & Lenses

Mailing Address KLA TENCOR 160 RIO ROBLES SAN JOSE CA 95134
Business Address
WALLACE RICHARD P (Reporting) CIK: 0001196898 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-09992 | Film No.: 11534047