SEC FORM 4

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

KIELY W LEO III

(Last)

(First)

(Middle)

C/O MOLSON COORS BREWING COMPANY

1225 17TH STREET

(Street)

DENVER

80202

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
MOLSON COORS BREWING CO [ TAP.A; TAP ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	Global CEO

3. Date of Earliest Transaction (Month/Day/Year)
09/17/2007

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Class B Common Stock								7,468.172	I	by 401(k)
Class B Common Stock								4,744.4149	I	by IRA
Class B Common Stock								730	I	by Channel Island Partnership
Class B Common Stock	09/17/2007		M⁽¹⁾		25,000	A	$49.015	105,110	D
Class B Common Stock	09/17/2007		M⁽¹⁾		1,500	D	$93.75	103,610	D
Class B Common Stock	09/17/2007		M⁽¹⁾		906	D	$94.14	102,704	D
Class B Common Stock	09/17/2007		M⁽¹⁾		100	D	$94.21	102,604	D
Class B Common Stock	09/17/2007		M⁽¹⁾		300	D	$94.24	102,304	D
Class B Common Stock	09/17/2007		M⁽¹⁾		100	D	$94.25	102,204	D
Class B Common Stock	09/17/2007		M⁽¹⁾		100	D	$94.26	102,104	D
Class B Common Stock	09/17/2007		M⁽¹⁾		200	D	$94.31	101,904	D
Class B Common Stock	09/17/2007		M⁽¹⁾		700	D	$94.33	101,204	D
Class B Common Stock	09/17/2007		M⁽¹⁾		100	D	$94.35	101,104	D
Class B Common Stock	09/17/2007		M⁽¹⁾		800	D	$94.36	100,304	D
Class B Common Stock	09/17/2007		M⁽¹⁾		100	D	$94.38	100,204	D
Class B Common Stock	09/17/2007		M⁽¹⁾		200	D	$94.42	100,004	D
Class B Common Stock	09/17/2007		M⁽¹⁾		700	D	$94.47	99,304	D
Class B Common Stock	09/17/2007		M⁽¹⁾		100	D	$94.49	99,204	D
Class B Common Stock	09/17/2007		M⁽¹⁾		100	D	$94.5	99,104	D
Class B Common Stock	09/17/2007		M⁽¹⁾		1,700	D	$94.52	97,404	D
Class B Common Stock	09/17/2007		M⁽¹⁾		1,941	D	$94.53	95,463	D
Class B Common Stock	09/17/2007		M⁽¹⁾		400	D	$94.54	95,063	D
Class B Common Stock	09/17/2007		M⁽¹⁾		200	D	$94.545	94,863	D
Class B Common Stock	09/17/2007		M⁽¹⁾		900	D	$94.55	93,963	D
Class B Common Stock	09/17/2007		M⁽¹⁾		900	D	$94.56	93,063	D
Class B Common Stock	09/17/2007		M⁽¹⁾		100	D	$94.57	92,963	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Employee stock option (right to buy)	$49.015	09/17/2007		M⁽¹⁾			25,000	02/13/2004⁽²⁾	02/13/2013	Class B Common Stock	25,000	$0	125,000	D

Explanation of Responses:

1. The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934.

2. This option is fully vested and exercisable.

	Samuel D. Walker as agent for W. Leo Kiely III	09/19/2007
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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