EXHIBIT 99.1 Peakstone Realty Trust Reports Second Quarter 2025 Results - Accelerating Shift to an Industrial REIT - - Continued Growth in the Industrial Outdoor Storage ("IOS") Subsector - - Sold $216 Million of Office Properties Since the Start of 2025 - El Segundo, Calif. (August 7, 2025) - Peakstone Realty Trust (the "Company") (NYSE: PKST), a real estate investment trust that is focused on owning and operating industrial assets, with a strategic emphasis on industrial outdoor storage, today announced i ...