Summary of MPG OFFICE TRUST, INC.

Item 1.01 Entry into a Material Definitive Agreement.

On September 11, 2012, MPG Office Trust, Inc. and MPG Office, L.P. (together, the "Company") entered into a Separation Agreement with Jonathan L. Abrams, its Executive Vice President, General Counsel and Secretary. A copy of the agreement is filed as Exhibit 99.1 to this report.

Under the terms of this agreement, Mr. Abrams resigned as an employee and officer of the Company effective September 11, 2012. Subject to his execution and non-revocation of a general release of claims, Mr. Abrams will be paid a lump-sum cash payment of $350,000 and will be reimbursed for premiums for group health insurance coverage for up to 18 months from September 11, 2012, unless he becomes re-employed with another employer and is eligible to receive group health insurance coverage under another employer's plans during that period.

Pursuant to the terms of this agreement, Mr. Abrams restricted stock units and dividend equivalents that were unvested as of September 11, 2012 were forfeited.

Item 5.02 Departure of Directors or Certain Officers; Election of Directors;
Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

On September 11, 2012, Jonathan L. Abrams, the Company's Executive Vice President, General Counsel and Secretary, entered into a Separation Agreement with the Company. Under the terms of this agreement, Mr. Abrams resigned as an employee and officer of the Company effective September 11, 2012.

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Item 7.01 Regulation FD Disclosure.

On September 11, 2012, the Company issued a press release announcing the promotion of Christopher M. Norton to Executive Vice President, General Counsel and Secretary effective immediately. In addition, the Company announced that it had entered into a separation agreement dated September 11, 2012 with Jonathan L. Abrams, its former Executive Vice President, General Counsel and Secretary. A copy of the press release is furnished herewith as Exhibit 99.2.

The information being furnished pursuant to Item 7.01 shall not be deemed "filed" for any purpose, including for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section. The information in this Item 7.01 shall not be deemed incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Exchange Act regardless of any general incorporation language in such filing.

Item 9.01 Financial Statements and Exhibits.

(a) Financial statements of businesses acquired: None.

(b) Pro forma financial information: None.

(d) Exhibits:

The following exhibits are either filed or furnished with this Current Report on Form 8-K:

Exhibit No.   Description

99.1*         Separation Agreement dated September 11, 2012
99.2**        Press release dated September 11, 2012


_________

* Filed herewith.

** Furnished herewith.

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