FRA Certification Helpline: (216) 694-0240

(The following story by David Pett appeared on the Financial Post website on February 25.)

OTTAWA — Canadian National Railway Co. president and CEO E. Hunter Harrison exercised 275,022 options for company shares at US$10.18 each on Feb. 13, 2008. He sold all of these shares from Feb. 13 to Feb. 15, 2008 at prices ranging from US$52.01 to US$52.09. His total company holdings after these transactions was 55,933 shares.