MURDOCH ROBERT W 4
4 · LAFARGE NORTH AMERICA INC · Filed Feb 12, 2004
Insider Transaction Report
Form 4
MURDOCH ROBERT W
Director
Transactions
- Exercise/Conversion
Nonemployee Director Stock Option (Right to Buy)
2004-02-10$18.88/sh−1,000$18,875→ 8,000 totalExercise: $18.88From: 1996-02-09Exp: 2006-02-09→ Common Stock (1,000 underlying) - Exercise/Conversion
Common Stock
2004-02-10$18.00/sh+5,000$90,000→ 7,066 total - Sale
Common Stock
2004-02-10$42.00/sh−5,000$210,000→ 2,066 total - Exercise/Conversion
Common Stock
2004-02-10$18.88/sh+1,000$18,875→ 3,066 total - Sale
Common Stock
2004-02-10$42.00/sh−1,000$42,000→ 2,066 total - Exercise/Conversion
Nonemployee Director Stock Option (Right to Buy
2004-02-10$18.00/sh−5,000$90,000→ 9,000 totalExercise: $18.00From: 1995-02-06Exp: 2005-02-06→ Common Stock (5,000 underlying)