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 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 *
BERKERY ROSEMARY T
  2. Issuer Name and Ticker or Trading Symbol
MERRILL LYNCH & CO., INC. [MER]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
EVP & General Counsel
(Last)
(First)
(Middle)
C/O MERRILL LYNCH & CO., INC., 4 WORLD FINANCIAL CENTER
3. Date of Earliest Transaction (Month/Day/Year)
12/31/2008
(Street)

NEW YORK, NY 10080
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 12/31/2008   A   121,358 (1) A $ 0 583,864 (2) D  
Common Stock 01/01/2009   D   583,864 D $ 0 (3) 0 D  

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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
Stock Option (Right to Buy) $ 55.59 01/01/2009   D     593,600   (4) 01/28/2018 Common Stock 593,600 (4) 0 D  
Stock Option (Right to Buy) $ 59.85 01/01/2009   D     46,557   (5) 01/26/2014 Common Stock 46,557 (5) 0 D  
Stock Option (Right to Buy) $ 36.07 01/01/2009   D     83,984   (6) 01/27/2013 Common Stock 83,984 (6) 0 D  
Stock Option (Right to Buy) $ 53.75 01/01/2009   D     90,179   (7) 01/28/2012 Common Stock 90,179 (7) 0 D  
Stock Option (Right to Buy) $ 77.56 01/01/2009   D     54,150   (8) 01/23/2011 Common Stock 54,150 (8) 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
BERKERY ROSEMARY T
C/O MERRILL LYNCH & CO., INC.
4 WORLD FINANCIAL CENTER
NEW YORK, NY 10080
      EVP & General Counsel  

Signatures

 Rosemary T. Berkery (By Pia K. Thompson, as agent)   01/05/2009
**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) The reporting person received 121,358 restricted shares under a performance-based plan established by the issuer in 2006 tied to a return on equity. Pursuant to the plan, these shares were converted at a ratio of 2.5 to 1 immediately prior to the merger between the issuer and a subsidiary of Bank of America Corporation ("BAC").
(2) This total reflects the acquisition of shares of issuer common stock as a result of contributions, allocations or dividend reinvestments through issuer plans which are exempt from the reporting requirements under the provisions of Rule 16a-3 and/or 16a-11.
(3) Disposed of pursuant to merger agreement between issuer and BAC in exchange for 0.8595 of a common share of BAC for each share of issuer common stock, as set forth in the merger agreement. The closing price of BAC common stock on December 31, 2008 was $14.08. These transactions are exempt under Rule 16b-3.
(4) These options, which provided for 100% vesting upon the completion of the merger between the issuer and a subsidiary of BAC, were assumed by BAC in the merger and replaced with options to purchase 510,197 shares of BAC common stock with an exercise price of $64.69 per share.
(5) These options, which were 100% vested prior to the merger, were assumed by BAC in the merger and replaced with options to purchase 40,015 shares of BAC common stock with an exercise price of $69.64 per share.
(6) These options, which were 100% vested prior to the merger, were assumed by BAC in the merger and replaced with options to purchase 72,184 shares of BAC common stock with an exercise price of $41.97 per share.
(7) These options, which were 100% vested prior to the merger, were assumed by BAC in the merger and replaced with options to purchase 77,508 shares of BAC common stock with an exercise price of $62.54 per share.
(8) These options, which were 100% vested prior to the merger, were assumed by BAC in the merger and replaced with options to purchase 46,541 shares of BAC common stock with an exercise price of $90.25 per share.
 
Remarks:
All reported positions have been rounded down to the nearest whole number.

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