MOLSON COORS BEVERAGE CO — Director's Dealing 2005

Mar 1, 2005

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MOLSON COORS BREWING CO (TAP.A; TAP)
CIK: 0000024545
Period of Report: 2005-02-25

Reporting Person: Coallier Robert (Global Chief Bus. Dev. Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2005-02-25	Class B Common Stock	M	17760	$50.0813	Acquired	17760	Direct
2005-02-25	Class B Common Stock	M	29999	$27.1107	Acquired	47759	Direct
2005-02-25	Class B Common Stock	S	47759	$69.00	Disposed	0	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2005-02-25	Employee Stock Option (right to buy)	$27.1107	M	29999	Disposed	2010-04-19	Class B Common Stock (29999)	Direct
2005-02-25	Employee Stock Option (right to buy)	$50.0813	M	17760	Disposed	2011-05-17	Class B Common Stock (17760)	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Employee Stock Option (right to buy)	$81.89	2012-03-09	Class B Common Stock (18000)	18000	Direct
Employee Stock Option (right to buy)	$69.98	2014-05-12	Class B Common Stock (12600)	12600	Direct
Employee Stock Option (right to buy)	$71.92	2013-05-02	Class B Common Stock (17760)	17760	Direct
Class B exchange shares of Molson Coors Canada Inc.	$		Class B Common Stock (1094)	1094	Direct

Footnotes

F1: The shares are convertible on a 1-for-1 basis.

F2: The Class B exchangeable shares are redeemable by a subsidiary of Molson Coors Brewing Company at any time after February 9, 2045, for Molson Coors Brewing Company Class B Common Stock or, for non-affiliates only, the equivalent value in cash.