American Forest & Paper Association Releases September 2017 Boxboard Report

Total boxboard production increased 3.5 percent when compared to October 2016 and increased 3.0 percent from last month. Unbleached Kraft Boxboard production increased over the same month a year ago and increased compared to last month. Total Solid Bleached Boxboard & Liner production increased when compared to October 2016 and increased compared to last month. The production of Recycled Boxboard increased compared to October 2016 and increased when compared to last month.

Third Quarter 2021 Summary *Reported sales grew 9%, primarily driven by double-digit core sales growth in Beauty + Home and Food + Beverage from a combination of price increases and volume growth *Core sales (excluding currency effects) increased 8% *Pharma sales declined slightly compared to the prior year *Reported net income totaled $47 million *Acquisition Updates: -Completed the acquisition of 80% of Weihai Hengyu Medical Products, adding elastomeric and plastic component manufacturing capabilities in China for injectable drug delivery -Completed the acquisition of a majority stake in Voluntis, a provider of digital therapeutic solutions

Second Quarter 2021 Highlights (as compared to second quarter 2020): • Revenue increased 40.7% to $376.7 million primarily due to organic growth in certain film, woven, and tape products, including continued strength in products with significant e-commerce end-market exposure such as water-activated tape and dispensing machines. • Gross margin increased to 23.7% from 21.3% primarily due to a favourable product volume/mix and an increase in the spread between selling prices and combined raw material and freight costs. • Net earnings attributable to the Company shareholders decreased $0.1 million to $14.3 million primarily due to (i) an increase in finance costs mainly due to the 2018 Senior Unsecured Notes Redemption Charges(2) and the non-recurrence of a gain in the second quarter of 2020 resulting from a fair value adjustment to the Company's contingent consideration related to the Nortech Acquisition(3) and (ii) an increase in selling, general and administrative expenses mainly due to increases in both variable and share-based compensation. The unfavourable impacts were largely offset by an increase in gross profit. • Free cash flows(1) decreased by $28.8 million to $6.4 million primarily due to the decrease in cash flows from operating activities and an increase in capital expenditures as compared to minimal capital expenditures in 2020 as a precautionary measure given market uncertainty caused by COVID-19.