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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * HERBERT GAVIN S   2. Issuer Name and Ticker or Trading Symbol ALLERGAN INC [AGN] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 2525 DUPONT DRIVE 3. Date of Earliest Transaction (Month/Day/Year) 10/18/2010 (Street) IRVINE, CA 92612 4. If Amendment, Date 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 (City) (State) (Zip) 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) Code V Amount (A) or (D) Price Common Stock 07/13/2010   G V 1,000 D $ 0 196,960 I By Family Trust (1) Common Stock 10/18/2010   S   10,000 (2) D $ 72 186,960 I By Family Trust (1) Common Stock 10/18/2010   S   10,000 (3) D $ 72 40,000 I By Successor Trust (4) Common Stock               14,400 D   Common Stock               5,000 I By Gavin S. Herbert Trust (5) Common Stock               400 I By Spouse Common Stock               3,000 I By Spouse Living Trust (6)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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 Underlying Securities (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 of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
HERBERT GAVIN S 2525 DUPONT DRIVE IRVINE, CA 92612	X

Signatures

/s/ Matthew J. Maletta, attorney-in-fact for Gavin S. Herbert		10/19/2010
**Signature of Reporting Person		Date

Explanation of Responses:

*	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).
(1)	Shares held by the Herbert Family Trust. Reporting person is trustee and beneficiary of this trust and has the power to revoke without another's consent.
(2)	The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on February 22, 2010, as trustee for the above described Family Trust.
(3)	The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on February 22, 2010, as co-trustee for the below described Successor Trust.
(4)	Shares held by G. Herbert, Inc., which in turn is wholly owned by Gavin Herbert Successor Trust (GHST). The reporting person is co-trustee and has a pecuniary interest in GHST.
(5)	Shares held by Gavin S. Herbert Trust. The reporting person is beneficiary of this trust.
(6)	Shares held by Ninetta Herbert Living Trust. The reporting person's spouse is trustee of this trust. The reporting person disclaims beneficial ownership of these securities, and the filing of this report is not an admission that the reporting person is the beneficial owner of these securities for the purposes of Section 16 or for any other purposes.

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