10-K/A

Large accelerated filer ☒

Accelerated filer ☐

Non-accelerated filer ☐

Smaller reporting company ☐

Emerging growth company ☐

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form

10-K/A

(Amendment No. 1)

☒	ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2020

☐	TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from

Commission File

Number: 001-40620

BUILDERS FIRSTSOURCE, INC.

(Exact name of registrant as specified in its charter)


Delaware		52-2084569
(State or other jurisdiction of incorporation or organization)		(I.R.S. Employer Identification No.)


2001 Bryan Street, Suite 1600 Dallas, Texas		75201
(Address of principal executive offices)		(Zip Code)

Registrant’s telephone number, including area code:

(214) 880-3500

Securities registered pursuant to Section 12(b) of the Act:


Title of Each Class	Trading Symbol(s)	Name of Each Exchange on Which Registered
Common stock, par value $0.01 per share	BLDR	New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act:

None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☒ No ☐

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ☐ No ☒

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation

S-T

(§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a

non-accelerated

filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in

Rule 12b-2

of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒

Indicate by check mark whether the registrant is a shell company (as defined in

Rule 12b-2

of the Act). Yes ☐ No ☒

The aggregate market value of the registrant’s common stock held by

non-affiliates

of the registrant as of June 30, 2021 was approximately $8,839.0 million based on the closing price per share on that date of $42.66 as reported on the NASDAQ Stock Market LLC.

The number of shares of the registrant’s common stock, par value $0.01, outstanding as of July 16, 2021 was 207,199,844.

DOCUMENTS INCORPORATED BY REFERENCE

EXPANATORY NOTE

Builders FirstSource, Inc. (the “Company”) is filing this Amendment No. 1 on Form

10-K/A

(the “Form

10-K/A”)

to its Annual Report on

Form 10-K

for the year ended December 31, 2020 filed with the Securities and Exchange Commission on February 26, 2021 (the “Form

10-K”)

solely to amend Exhibit 23.1, the Consent of Independent Registered Public Accounting Firm, PricewaterhouseCoopers LLP (“Exhibit 23.1”). The Company is amending the Form

10-K

due to a typographical error in Exhibit 23.1 included in the Form

10-K,

which resulted in Exhibit 23.1 not conforming to the consent provided by the auditors. In connection with the filing of this Form

10-K/A

and pursuant to the rules of the SEC, we are including with this Form

10-K/A

certain new certifications by our principal executive officer and principal financial officer. Accordingly, Part IV, Item 15 of the

Form 10-K

is being amended to reflect the filing of a new Exhibit 23.1 and the new certifications.

Other than with respect to the foregoing, this Form

10-K/A

does not modify or update in any way the disclosures made in the Form

10-K,

including the disclosures contained in Part I, Part II and Part III of the Form

10-K.

This Form

10-K/A

speaks as of the original filing date of the

Form 10-K

and does not reflect events that may have occurred subsequent to such original filing date.

PART IV

Item 15. Exhibits, Financial Statement Schedules.

(a)(3) Exhibits.


Exhibit Number		Description

23.1		Consent of PricewaterhouseCoopers LLP, Independent Registered Public Accounting Firm

31.1		Certification of Chief Executive Officer pursuant to 17 CFR 240.13a-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, signed by David E. Flitman as President and Chief Executive Officer

31.2		Certification of Chief Financial Officer pursuant to 17 CFR 240.13a-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, signed by Peter M. Jackson as Chief Financial Officer

104		The cover page from the Company’s Annual Report on Form 10-K for the year ended December 31, 2020 has been formatted in Inline XBRL.

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.