BERDAHL ROBERT M 4
4 · LAM RESEARCH CORP · Filed Feb 14, 2011
Insider Transaction Report
Form 4
BERDAHL ROBERT M
Director
Transactions
- Conversion
Common Stock
2011-02-11$29.06/sh+15,000$435,900→ 0 total - Sale
Common Stock
2011-02-11$53.78/sh−15,000$806,700→ 0 total - Sale
Common Stock
2011-02-11$53.63/sh−17,948$962,551→ 7,950 total - Exercise/Conversion
Stock Option (right to buy)
2011-02-11$29.06/sh−15,000$435,900→ 0 totalExercise: $29.06From: 2004-12-17Exp: 2014-12-17→ Common Stock (15,000 underlying)