SEC Form 3

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 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0104 Estimated average burden hours per response: 0.5

1. Name and Address of Reporting Person* Samuel Allen Biju (Last) (First) (Middle) C/O COMMONWEALTH REIT TWO NORTH RIVERSIDE PLAZA, SUITE 600 (Street) CHICAGO IL 60606 (City) (State) (Zip)	2. Date of Event Requiring Statement (Month/Day/Year) 05/23/2014	3. Issuer Name and Ticker or Trading Symbol CommonWealth REIT [ CWH ]
		4. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner X Officer (give title below) Other (specify below) Interim Princ. Accounting Off.	5. If Amendment, Date of Original Filed (Month/Day/Year) 06/02/2014
			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 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)

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: 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
Call Option (right to buy)	03/26/2014	07/22/2014	Common shares	2,380,952(1)(2)	$21	I	See footnotes(1)(2)
Call Option (right to buy)	03/26/2014	07/22/2014	Common shares	1,666,666(1)(2)	$24	I	See footnotes(1)(2)

Explanation of Responses:

1. The reporting person disclaims beneficial ownership of these securities, which represent options to purchase shares of the Issuer that were granted by Related Fund Management, LLC ("Related") and Corvex Management LP ("Corvex") to EGI-CW Holdings, L.L.C. ("EGI-CW") pursuant to an agreement entered into between Related, Corvex and EGI-CW on February 11, 2014. EGI-CW is indirectly controlled by Chai Trust Company, LLC, an Illinois limited liability company ("Chai").

2. On June 19, 2014, subsequent to the date of the original Form 3, the reporting person became a member of EGI-CW, effective as of February 5, 2014, thereby resulting in the reporting person having an indirect pecuniary interest in the options as of the date on which the reporting person became an officer of the Company. The reporting person is not an officer or a director of EGI-CW, Chai, or any other controlling person of EGI-CW, and does not have voting or dispositive power over the options, and therefore disclaims beneficial ownership thereof, except to the extent of his pecuniary interest therein.

Remarks:

	/s/ Orrin S. Shifrin, attorney-in-fact	06/23/2014
	** 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 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.