Christopher K. Wall - 19 May 2025 Form 4 Insider Report for BlueLinx Holdings Inc. (BXC)

Role: SVP, CFO and Treasurer
Signature: /s/ Christin Lumpkin, as attorney-in-fact for C. Kelly Wall
Issuer symbol: BXC
Transactions as of: 19 May 2025
Net transactions value: +$288,985
Form type: 4
Filing time: 21 May 2025, 20:04:04 UTC
Previous filing: 07 Oct 2024
Next filing: 22 May 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Wall Christopher K	SVP, CFO and Treasurer	1950 SPECTRUM CIRCLE, SUITE 300, MARIETTA	/s/ Christin Lumpkin, as attorney-in-fact for C. Kelly Wall	21 May 2025	0001820194

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	BXC	Common Stock	Purchase	$76,615	+1,100		$69.65	1,100	20 May 2025	Direct	F1
transaction	BXC	Common Stock	Purchase	$212,370	+3,000	+273%	$70.79	4,100	20 May 2025	Direct	F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	BXC	Restricted Stock Units	Award	$0	+5,363		$0.000000	5,363	19 May 2025	Common Stock	5,363		Direct	F3, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The transactions reported in this line were consummated at prices ranging from $69.25 to $70.00 per share, resulting in a weighted average purchase price of $69.65 per share. The reporting person undertakes to provide BlueLinx Holdings Inc. ("BXC"), any security holder of BXC, or the staff of the Securities and Exchange Commission ("SEC"), upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.
F2	The transactions reported in this line were consummated at prices ranging from $70.50 to $71.00 per share, resulting in a weighted average purchase price of $70.79 per share. The reporting person undertakes to provide BXC, any security holder of BXC, or the staff of the SEC, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.
F3	Each restricted stock unit represents a contingent right to receive one share of BXC common stock.
F4	These are time-based restricted stock units that vest ratably over three years commencing on May 19, 2026. Vested shares will be delivered to the reporting person no later than 30 days after each vesting date.