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4//SEC Filing

ELKUS RICHARD J JR 4

Accession 0000923960-09-000004

CIK 0000707549other

View on SEC.gov Company Profile

Filed

Dec 1, 7:00 PM ET

Accepted

Dec 2, 5:41 PM ET

Size

14.7 KB

Accession

0000923960-09-000004

Insider Transaction Report

Form 4

Period: 2009-11-30

LAM RESEARCH CORPLRCX

ELKUS RICHARD J JR

Director

Transactions

Conversion
Common Stock
2009-11-30$28.40/sh+9,100$258,440→ 0 total
Sale
Common Stock
2009-11-30$33.61/sh−9,000$302,490→ 0 total
Conversion
Common Stock
2009-12-01$28.40/sh+8,900$252,760→ 0 total
Sale
Common Stock
2009-12-01$34.37/sh−8,900$305,893→ 54,618 total
Exercise/Conversion
Stock Option (right to buy)
2009-12-01$28.40/sh−8,900$252,760→ 39,000 total
Exercise: $28.40From: 1999-12-14Exp: 2009-12-14→ Common Stock (8,900 underlying)
Sale
Common Stock
2009-11-30$34.00/sh−100$3,400→ 0 total
Exercise/Conversion
Stock Option (right to buy)
2009-11-30$28.40/sh−9,100$258,440→ 0 total
Exercise: $28.40From: 1999-12-14Exp: 2009-12-14→ Common Stock (9,100 underlying)

Documents

1 file

4
primary_doc.xmlPrimary
PRIMARY DOCUMENT

Issuer

LAM RESEARCH CORP

CIK 0000707549

Entity typeother

Related Parties

1

filerCIK 0000923960

Filing Metadata

Form type: 4
Filed: Dec 1, 7:00 PM ET
Accepted: Dec 2, 5:41 PM ET
Size: 14.7 KB

View on SEC.gov