Ownership Submission
FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF 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 *
  Sullivan Charles
2. Date of Event Requiring Statement (Month/Day/Year)
02/03/2009
3. Issuer Name and Ticker or Trading Symbol
PROLOGIS [PLD]
(Last)
(First)
(Middle)
4545 AIRPORT WAY
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Head of Global Operations
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

DENVER, CO 80239
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 Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Shares of Beneficial Interest, par value $0.01 19,710
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Options   (1) 09/15/2009 Common Shares of Beneficial Interest 9,000 $ 18.625 D  
Dividend Equivalent Units   (2)   (2) Common Shares of Beneficial Interest 1,599.52 $ 0 D  
Stock Options   (3) 09/14/2010 Common Shares of Beneficial Interest 10,180 $ 24.25 D  
Dividend Equivalent Units   (2)   (2) Common Shares of Beneficial Interest 4,338.245 $ 0 D  
Stock Options   (4) 09/25/2013 Common Shares of Beneficial Interest 3,000 $ 30 D  
Stock Options   (5) 09/23/2014 Common Shares of Beneficial Interest 5,150 $ 34.925 D  
Stock Options   (6) 12/20/2015 Common Shares of Beneficial Interest 3,952 $ 45.46 D  
Stock Options   (7) 12/21/2016 Common Shares of Beneficial Interest 7,190 $ 59.92 D  
Stock Options   (8) 12/18/2017 Common Shares of Beneficial Interest 6,864 $ 60.6 D  
Restricted Stock Units   (9)   (9) Common Shares of Beneficial Interest 288 $ 0 D  
Dividend Equivalent Units   (10)   (10) Common Shares of Beneficial Interest 13.795 $ 0 D  
Restricted Stock Units   (11)   (11) Common Shares of Beneficial Interest 9,000 $ 0 D  
Dividend Equivalent Units   (10)   (10) Common Shares of Beneficial Interest 835.108 $ 0 D  
Restricted Stock Units   (12)   (12) Common Shares of Beneficial Interest 626 $ 0 D  
Dividend Equivalent Units   (10)   (10) Common Shares of Beneficial Interest 30.625 $ 0 D  
Restricted Stock Units   (13)   (13) Common Shares of Beneficial Interest 969 $ 0 D  
Dividend Equivalent Units   (10)   (10) Common Shares of Beneficial Interest 45.55 $ 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Sullivan Charles
4545 AIRPORT WAY
DENVER, CO 80239
      Head of Global Operations  

Signatures

/s/ Kristi Oberson, attorney-in-fact for Charles Sullivan 02/13/2009
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(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 options were granted on 9/15/1999 and are fully vested.
(2) The options granted on 9/15/1999 and 9/14/2000 earn dividend equivalent units which vest with the underlying option. They are paid out in common stock on a 1 for 1 basis when the options are exercised, or at the election of the participant, but not later than the expiration date of the underlying grant.
(3) The options were granted on 9/14/2000 and are fully vested.
(4) The options were granted on 9/25/2003 and are fully vested.
(5) The options were granted on 9/23/2004 and are fully vested.
(6) The options were granted on 12/20/2005, and vest 25% per year on the anniversary date of the grant over 4 years. They are 75% vested, and 25% will vest on 12/20/2009.
(7) The options were granted on 12/21/2006, and vest 25% per year on the anniversary date of the grant over 4 years. They are 50% vested, and will be fully vested on 12/21/2010.
(8) The options were granted on 12/18/2007, and vest 25% per year on the anniversary date of the grant over 4 years. They are 25% vested, and will be fully vested on 12/18/2011.
(9) RSUs granted 12/20/2005 vest 25% per year on the anniversary date of the grant. They are 75% vested, and will be fully vested on 12/20/2009. RSUs earn DEUs that vest on the same schedule as the underlying grant.
(10) Dividend Equivalent Units are earned on RSUs. They vest in accordance with the underlying grant and are payable in common stock on a 1 for 1 basis.
(11) RSUs granted 5/26/2006 vest 100% 12/31/2010. RSUs earn Dividend Equivalent Units that vest on the same schedule as the underlying grant.
(12) RSUs granted 12/21/2006 vesting ratably 25% per year on the anniversary date of the grant. They are 50% vested, and will be fully vested on 12/21/2010. RSUs earn Dividend Equivalent Units that vest on the same schedule as the underlying grant.
(13) RSUs granted 12/18/2007 vesting ratably 25% per year on the anniversary date of the grant. They are 25% vested, and will be fully vested on 12/18/2011. RSUs earn Dividend Equivalent Units that vest on the same schedule as the underlying grant.
 
Remarks:
All entries in Table II are grants made under the issuer's long-term incentive plan.

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