PRESTON ISAAC 4
4 · LAFARGE NORTH AMERICA INC · Filed Jan 31, 2006
Insider Transaction Report
Form 4
PRESTON ISAAC
Senior Vice President
Transactions
- Award
Common Stock
2006-01-30+1,000→ 2,310 total - Award
Employee Stock Option (Right to Buy)
2006-01-30$64.00/sh+18,500$1,184,000→ 18,500 totalExercise: $64.00Exp: 2016-01-30→ Common Stock (18,500 underlying)
Footnotes (2)
- [F1]Includes shares acquired in November 2005 under the Lafarge North America Inc. Employee Stock Purchase Plan
- [F2]This option will begin vesting in four equal annual installments on 1/30/2007.