Peakstone Realty Trust (PKST): debt financing — Peakstone Q4 net loss $228.6M; full year AFFO $4.81; extends revolver to 2026

In connection with the Seventh Amendment, and as a condition to the effectiveness thereof, PKST OP prepaid the outstanding principal balance ($400,000,000) of the 2024 Term Loan (as defined in the Existing Credit Agreement). The prepayment was funded through a draw on the revolving credit facility portion of the Existing Credit Agreement.

The Seventh Amendment amended the Existing Credit Agreement by, among other things: (i) permitting PKST OP to extend the Revolving Commitments (as defined in the Existing Credit Agreement) of each Revolving Lender (as defined in the Existing Credit Agreement) to January 31, 2026 (the “Subsequent Extension”);

• For the year, total revenue was approximately $ 416.5 million, which represents a $43.4 million decrease in rental income compared to the prior year primarily due to the Office Portfolio Sale. Net (Loss) Income • For the quarter, net (loss) attributable to common shareholders was approximately $(228.6) million, or $ (6.34) per basic and diluted share, compared to net income attributable to common shareholders of approximately $1.0 million, or $0.03 per basic and diluted share, for the same quarter last year, primarily due to the net loss on the disposition of office assets of $ (43.8) million and non-cash impairments of real estate of $( 41.3 ) million and goodwill of $(135.3) million. • For the year, net (loss) attributable to common shareholders was approximately $(411.9) million, or $(11.41) per basic and diluted share, compared to net income attributable to common shareholders of approximately $1.6 million, or $ 0.04 per basic and diluted share, for the prior year, primarily due

• For the quarter, total revenue was approximately $ 75.9 million, which represents a $43.2 million decrease in rental income compared to the same quarter last year primarily due to the Office Portfolio Sale. • For the year, total revenue was approximately $ 416.5 million, which represents a $43.4 million decrease in rental income compared to the prior year primarily due to the Office Portfolio Sale. Net (Loss) Income • For the quarter, net (loss) attributable to common shareholders was approximately $(228.6) million, or $ (6.34) per basic and diluted share, compared to net income attributable to common shareholders of approximately $1.0 million, or $0.03 per basic and diluted share, for the same quarter last year, primarily due to the net loss on the disposition of office assets of $ (43.8) million and non-cash impairments of real estate of $( 41.3 ) million and goodwill of $(135.3) million.

On March 21, 2023, Peakstone Realty Trust (the “Company”), through PKST OP, L.P. (“PKST OP”), as borrower, certain subsidiaries of PKST OP party thereto as guarantors, various lending institutions and KeyBank National Association, as administrative agent, entered into the Seventh Amendment (the “Seventh Amendment”) to that certain Second Amended and Restated Credit Agreement dated as of April 30, 2019