Sec Form 4 Filing - Orser Peter M @ WEYERHAEUSER CO - 2014-07-07

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 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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1. Name and Address of Reporting Person Orser Peter M 2. Issuer Name and Ticker or Trading Symbol WEYERHAEUSER CO [ WY] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Subsidiary Pres. (Last) (First) (Middle) P. O. BOX 9777 3. Date of Earliest Transaction (MM/DD/YY) 07/07/2014 (Street) FEDERAL WAY, WA98063-9777 4. If Amendment, Date Original Filed (MM/DD/YY) 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 (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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 07/07/2014 D 22,108 ( 1 ) A $ 0 105,705 D Common 07/07/2014 D 18,741 ( 2 ) A $ 0 124,446 D Common 07/07/2014 D 3,007 D $ 0 ( 3 ) 121,439 D Common 07/07/2014 D 3,844 D $ 0 ( 4 ) 117,595 D Common 07/07/2014 D 6,421 D $ 0 ( 3 ) 111,174 D Common 07/07/2014 D 9,311 D $ 0 ( 4 ) 101,863 D Common 07/07/2014 D 9,372 D $ 0 ( 3 ) 92,491 D Common 07/07/2014 D 11,054 D $ 0 ( 3 ) 81,437 D Common 07/07/2014 D 18,741 D $ 0 ( 4 ) 62,696 D Common 07/07/2014 D 22,108 D $ 0 ( 4 ) 40,588 D Common 12,226.67 I By 401(k)

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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 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) $ 20.415 07/07/2014 D 19,998 02/08/2013( 5 ) 02/08/2022 Common 19,998 $ 0 ( 6 ) 0 D Stock Option (right to buy) $ 24.16 07/07/2014 D 9,080 02/10/2012( 5 ) 02/09/2021 Common 9,080 $ 0 ( 6 ) 0 D Stock Option (right to buy) $ 30.16 07/07/2014 D 36,323 02/12/2015( 5 ) 02/12/2024 Common 36,323 $ 0 ( 6 ) 0 D Stock Option (right to buy) $ 30.54 07/07/2014 D 39,951 02/13/2014( 5 ) 02/13/2023 Common 39,951 $ 0 ( 6 ) 0 D Stock Option (right to buy) $ 30.389 07/07/2014 D 22,828 02/15/2008( 5 ) 02/14/2017 Common 22,828 $ 0 ( 6 ) 0 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Orser Peter M P. O. BOX 9777 FEDERAL WAY, WA98063-9777 Subsidiary Pres. Signatures /s/ Jacqueline W. Hawn, Attorney-in-fact 07/09/2014 Signature of Reporting Person Date

Explanation of Responses:

( 1 )These shares were granted on February 12, 2014 subject to vesting based on the reporting person's continued service with the issuer and the issuer's achievement of certain pre-determined performance conditions. These shares were disposed of pursuant to a transaction agreement between issuer and TRI Pointe Homes, as described in footnote 4 below. ( 2 )These shares were granted on February 13, 2013 subject to vesting based on the reporting person's continued service with the issuer and the issuer's achievement of certain pre-determined performance conditions. These shares were disposed of pursuant to a transaction agreement between issuer and TRI Pointe Homes, as described in footnote 4 below. ( 3 )These shares were granted pursuant to a restricted stock unit award and include accrued and reinvested dividends. Shares were disposed of pursuant to a transaction agreement between issuer and TRI Pointe Homes, Inc. in exchange for restricted stock unit awards granted by Weyerhaeuser Real Estate Company. ( 4 )These shares were granted pursuant to a performance share unit award and include accrued and reinvested dividends. Shares were disposed of pursuant to a transaction agreement between issuer and TRI Pointe Homes, Inc. in exchange for restricted stock unit awards granted by Weyerhaeuser Real Estate Company. ( 5 )The option vests 25% each year from the grant date. ( 6 )These options were disposed of pursuant to a transaction agreement between issuer and TRI Pointe Homes, Inc. in exchange for an option to purchase shares of Weyerhaeuser Real Estate Company common stock.

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).

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