X0306 4 2023-02-15 0 0001338749 POTLATCHDELTIC CORP PCH 0001202540 COVEY MICHAEL J C/O POTLATCHDELTIC CORPORATION 601 W. FIRST AVE., STE. 1600 SPOKANE WA 99201 1 0 0 0 Common Stock 2023-02-15 4 S 0 20500 47.999 D 170563 D Common Stock 260 I 401K Represents shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of Performance Shares previously reported in Table I. This sale, which was effected pursuant to a 10b5-1 trading plan of the reporting person, was mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the reporting person. The price shown is the weighted average sale price for shares sold in multiple transactions; the sale prices ranged from $47.50 to $48.38 per share. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range. Includes adjustments for dividends accrued. Reflects periodic contributions to the issuer's common stock fund in the issuer's 401(k) plan. Michael J. Covey Chairperson of the Board /s/ Michele L. Tyler, Attorney-in-Fact 2023-02-16