As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

 5/30/23  Boise Cascade Co.                 SD         12/31/22    1:23K                                                             
 3/24/23  Boise Cascade Co.                 ARS        12/31/22    1:2M                                     Broadridge Fin’l So… Inc 
 2/21/23  Boise Cascade Co.                 10-K       12/31/22   96:25M                                                             
  1/3/23  McGowan Christopher J             5          Director²   1:5K   Boise Cascade Co.                 Boise Cascade Co.        
  1/3/23  Twedt Jill                        5          Officer²    1:4K   Boise Cascade Co.                 Boise Cascade Co.        

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¹	Filing/Form Types:
	5	Annual Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 5 { The Filer is an Insider² of the Issuer }.
	10-K	Annual Report — Form 10-K.
	ARS	Annual Report to Security Holders.
	SD	Specialized Disclosure Report re: the Use of Conflict Minerals — Form SD.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.