Is Packaging Corp. (PKG) Stock Outpacing Its Industrial Products Peers This Year?Zacks Investment Research • 02/08/22
Surging Earnings Estimates Signal Upside for Packaging Corp. (PKG) StockZacks Investment Research • 02/02/22
Packaging Corporation of America (PKG) CEO Mark Kowlzan on Q4 2021 Results - Earnings Call TranscriptSeeking Alpha • 01/27/22
Packaging Corporation of America Reports Fourth Quarter and Full Year 2021 ResultsBusiness Wire • 01/26/22
Packaging Corporation of America Schedules Conference Call to Discuss Fourth Quarter and Full Year 2021 Operating ResultsBusiness Wire • 12/29/21
Options Income Series: Earn High Income Safely And Consistently - December 2021Seeking Alpha • 12/25/21
Packaging Corporation of America (PKG) CEO Mark Kowlzan on Q3 2021 Results - Earnings Call TranscriptSeeking Alpha • 10/26/21
Are You Looking for a High-Growth Dividend Stock? Packaging Corp. (PKG) Could Be a Great ChoiceZacks Investment Research • 10/25/21
Packaging Corporation (PKG) Bets on E-commerce Demand, Costs HighZacks Investment Research • 09/22/21