Packaging Corporation of America Schedules Conference Call to Discuss Second Quarter 2025 Operating Results

LAKE FOREST, Ill.--(BUSINESS WIRE)--Packaging Corporation of America (NYSE: PKG) will hold a conference call on Thursday July 24, 2025 at 9:00 a.m. Eastern Time to discuss first quarter 2025 results. The conference call leader will be Mark Kowlzan. Second quarter earnings results will be released after the market closes on Wednesday July 23, 2025. To access the conference call, you may pre-register for the conference by navigating to https://dpregister.com/sreg/10195048/fe1ab3f0a8. Once you hav