X0306 4 2023-02-09 0 0001338749 POTLATCHDELTIC CORP PCH 0001907678 Torma Anna E. 601 W. FIRST AVENUE SUITE 1600 SPOKANE WA 99201 0 1 0 0 VP,Public Affairs/ESG Officer Common Stock 2023-02-09 4 A 0 4563 0.00 A 16723.541 D Common Stock 2023-02-09 4 A 0 2163 0.00 A 18886.541 D Represents shares of common stock in settlement of 2020-2022 Performance Share Grant. Includes adjustments for dividends accrued. Represents award of restricted stock units (RSUs) that may be settled only for shares of common stock on a one-for-one basis. The RSUs will vest on December 31, 2025, subject to continued employment through such date. During the vesting period, an amount equal to the dividends that would have been paid on the RSUs had they been in the form of common stock will be converted into additional RSUs. The additional RSUs will also vest on December 31, 2025. Anna E. Torma, Vice President, Public Affairs and Chief ESG Officer /s/ Michele L. Tyler, Attorney-in-Fact 2023-02-10