QUODD

Insider Transactions last 24 months for Builders FirstSource, Inc. - NYSE: BLDR

Transactions
All	Buy	Sell	Option Exercise

Filer's Name	Relationship/ Title	Trans. Date	Trans. Type	Ownership Type	Security Type	Shares	Price	Trans. Value	Total Shares Owned
Alexander Mark A	Director	09/01/2025	AA	Direct	COM	225	$138.68	$31,203.00	44,369
Levy Paul S	Director	09/01/2025	AA	Direct	COM	576	$138.68	$79,879.68	1,675,712
Oleary James	Director	09/01/2025	AA	Direct	COM	270	$138.68	$37,443.60	87,489
Boydston Cory Jacobs	Director	09/01/2025	AA	Direct	COM	225	$138.68	$31,203.00	23,177
Hayes William B	Director	09/01/2025	AA	Direct	COM	279	$138.68	$38,691.72	15,856
Charles Dirkson R	Director	09/01/2025	AA	Direct	COM	225	$138.68	$31,203.00	10,752
Steinke Craig Arthur	Director	09/01/2025	AA	Direct	COM	270	$138.68	$37,443.60	98,320
Renz Maria	Director	09/01/2025	AA	Direct	COM	225	$138.68	$31,203.00	2,808
Johnson Timothy D	EVP & General Counsel	08/22/2025	DG	Direct	COM	370	$0.00	$0.00	73,151
Johnson Timothy D	EVP & General Counsel	08/22/2025	DS	Direct	COM	1,250	$144.85	$181,062.50	73,521
Narayan Gayatri	President - Tech & Digital	06/13/2025	AA	Direct	COM	21,729	$0.00	$0.00	21,729
Vance Todd	President - East Division	06/10/2025	AP	Direct	COM	1,948	$115.50	$224,994.00	31,121
Steinke Craig Arthur	Director	06/01/2025	AA	Direct	COM	348	$107.68	$37,472.64	98,050
Boydston Cory Jacobs	Director	06/01/2025	AA	Direct	COM	290	$107.68	$31,227.20	22,952
Alexander Mark A	Director	06/01/2025	AA	Direct	COM	290	$107.68	$31,227.20	44,144
Charles Dirkson R	Director	06/01/2025	AA	Direct	COM	290	$107.68	$31,227.20	10,527
Levy Paul S	Director	06/01/2025	AA	Direct	COM	742	$107.68	$79,898.56	1,675,136
Hayes William B	Director	06/01/2025	AA	Direct	COM	359	$107.68	$38,657.12	15,577
Oleary James	Director	06/01/2025	AA	Direct	COM	379	$107.68	$40,810.72	87,219
Renz Maria	Director	06/01/2025	AA	Direct	COM	297	$107.68	$31,980.96	2,583
Oleary James	Director	05/27/2025	AA	Direct	COM	1,707	$0.00	$0.00	86,840
Levy Paul S	Director	05/27/2025	AA	Direct	COM	1,707	$0.00	$0.00	1,674,394
Charles Dirkson R	Director	05/27/2025	AA	Direct	COM	1,707	$0.00	$0.00	10,237
Charles Dirkson R	Director	05/27/2025	AP	Indirect	COM	5,000	$109.67	$548,350.00	5,000
Boydston Cory Jacobs	Director	05/27/2025	AA	Direct	COM	1,707	$0.00	$0.00	22,662

1 2 3 4 5 6 7 8 9 10 Next Last You are at page 1 of 10 pages

Transaction Type Key First letter: A = Acquired, D = Disposed Second letter: A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security \| D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) \| E = Expiration of short derivative position \| F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. \| G = Gift \| H = Expiration (or cancellation) of long derivative position with value received \| I = Discretionary transaction in accordance with Rule 16b-3(f) \| J = Other \| L = Small acquisition under Rule 16a-6 \| M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 \| O = Exercise of out-of-the-money derivative security \| P = Open market or private purchase \| S = Open market or private sale \| U = Disposition pursuant to a tender of shares in a change of control transaction \| W = Acquisition or disposition by will or the laws of descent and distribution \| X = Exercise of in-the-money or at-the-money derivative security \| Z = Deposit into or withdrawal from voting trust		Send to Excel

Transaction Type Key
First letter: A = Acquired, D = Disposed
Second letter:
A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security | D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | E = Expiration of short derivative position | F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. | G = Gift | H = Expiration (or cancellation) of long derivative position with value received | I = Discretionary transaction in accordance with Rule 16b-3(f) | J = Other | L = Small acquisition under Rule 16a-6 | M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | O = Exercise of out-of-the-money derivative security | P = Open market or private purchase | S = Open market or private sale | U = Disposition pursuant to a tender of shares in a change of control transaction | W = Acquisition or disposition by will or the laws of descent and distribution | X = Exercise of in-the-money or at-the-money derivative security | Z = Deposit into or withdrawal from voting trust

Send to Excel

Filer's Name	Relationship/ Title	Trans. Date	Trans. Type	Ownership Type	Security Type	Shares	Price	Trans. Value	Total Shares Owned
Johnson Timothy D	EVP & General Counsel	08/22/2025	DG	Direct	COM	370	$0.00	$0.00	73,151
Johnson Timothy D	EVP & General Counsel	08/22/2025	DS	Direct	COM	1,250	$144.85	$181,062.50	73,521
Herron Stephen J	Chief Operating Officer	05/13/2025	DG	Direct	COM	130	$0.00	$0.00	94,953
Trester Matthew	Principal Accounting Officer	04/18/2025	DF	Direct	COM	102	$116.94	$11,927.88	3,160
Cope Jonathan P	President - Commercial	03/15/2025	DF	Direct	COM	256	$126.19	$32,304.64	2,890
Mccrobie Paul M	President - East Division	03/15/2025	DF	Direct	COM	1,332	$126.19	$168,085.08	21,217
Jackson Peter M.	President & CEO	03/15/2025	DF	Direct	COM	1,825	$126.19	$230,296.75	205,878
Vaughn Paul	President - Central Division	03/15/2025	DF	Direct	COM	558	$126.19	$70,414.02	22,651
Beckmann Pete	EVP & CFO	03/15/2025	DF	Indirect	COM	517	$126.19	$65,240.23	38,914
Beckmann Pete	EVP & CFO	03/15/2025	DF	Direct	COM	342	$126.19	$43,156.98	20,548
Herron Stephen J	Chief Operating Officer	03/15/2025	DF	Direct	COM	1,485	$126.19	$187,392.15	82,007
Rush David E	Director	03/15/2025	DF	Direct	COM	5,587	$126.19	$705,023.53	117,744
Hiller Michael	Chief Talent Officer	03/15/2025	DF	Direct	COM	1,245	$126.19	$157,106.55	30,475
Robins Scott L	President - West Division	03/15/2025	DF	Indirect	COM	1,389	$126.19	$175,277.91	132,882
Trester Matthew	Principal Accounting Officer	03/15/2025	DF	Direct	COM	169	$126.19	$21,326.11	2,271
Johnson Timothy D	EVP & General Counsel	03/15/2025	DF	Direct	COM	1,981	$126.19	$249,982.39	67,342
Johnson Timothy D	EVP & General Counsel	03/14/2025	DG	Direct	COM	350	$0.00	$0.00	69,323
Herron Stephen J	Chief Operating Officer	03/13/2025	DG	Direct	COM	350	$0.00	$0.00	83,492
Hiller Michael	Chief Talent Officer	03/03/2025	DG	Direct	COM	825	$0.00	$0.00	31,720
Rush David E	Director	02/27/2025	DS	Direct	COM	18,000	$140.82	$2,534,760.00	123,331
Rush David E	Director	02/27/2025	DG	Direct	COM	2,000	$0.00	$0.00	141,331
Herron Stephen J	Chief Operating Officer	02/17/2025	DF	Direct	COM	4,030	$153.90	$620,217.00	83,842
Johnson Timothy D	EVP & General Counsel	02/17/2025	DF	Direct	COM	4,700	$153.90	$723,330.00	69,673
Beckmann Pete	EVP & CFO	02/17/2025	DF	Indirect	COM	2,094	$153.90	$322,266.60	39,431
Beckmann Pete	EVP & CFO	02/17/2025	DF	Direct	COM	1,937	$153.90	$298,104.30	20,890