| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 08/09/2023 | Builders FirstSource, Inc. | BLDR | Gift | Common Stock, par value $0.01 per share | 1000 | $0.00 | $0 | | 08/09/2023 |
| 03/15/2023 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 26k | $0.00 | $0 | | 03/15/2023 |
| 03/15/2023 | Builders FirstSource, Inc. | BLDR | Payment of Exercise | Common Stock, par value $0.01 per share | 1.7k | $79.53 | $133.6k | | 03/15/2023 |
| 03/01/2023 | Builders FirstSource, Inc. | BLDR | Payment of Exercise | Common Stock, par value $0.01 per share | 18.5k | $85.76 | $1.6M | | 03/01/2023 |
| 03/01/2023 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 36.3k | $0.00 | $0 | | 03/01/2023 |
| 01/01/2023 | Builders FirstSource, Inc. | BLDR | Payment of Exercise | Common Stock, par value $0.01 per share | 27.9k | $64.88 | $1.8M | | 01/01/2023 |
| 11/20/2022 | Builders FirstSource, Inc. | BLDR | Payment of Exercise | Common Stock, par value $0.01 per share | 261 | $64.20 | $16.8k | | 11/20/2022 |
| 11/20/2022 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 7.8k | $0.00 | $0 | | 11/20/2022 |
| 01/01/2021 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 36.8k | $0.00 | $0 | | 01/01/2021 |
| 09/04/2020 | Builders FirstSource, Inc. | BLDR | Sale | Common Stock, par value $0.01 per share | 9.1k | $30.58 | $278.5k | | 09/04/2020 |
| 09/04/2020 | Builders FirstSource, Inc. | BLDR | Exercise | | 9.1k | $7.67 | $69.9k | | 09/04/2020 |
| 06/04/2020 | Builders FirstSource, Inc. | BLDR | Exercise | | 10k | $7.67 | $76.7k | | 06/04/2020 |
| 06/04/2020 | Builders FirstSource, Inc. | BLDR | Sale | Common Stock, par value $0.01 per share | 10k | $22.30 | $223k | | 06/04/2020 |
| 03/01/2020 | Builders FirstSource, Inc. | BLDR | Payment of Exercise | Common Stock, par value $0.01 per share | 3.3k | $22.71 | $74.4k | | 03/01/2020 |
| 03/01/2020 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 5.7k | $0.00 | $0 | | 03/01/2020 |
| 03/01/2020 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 16.5k | $0.00 | $0 | | 03/01/2020 |
| 11/05/2019 | Builders FirstSource, Inc. | BLDR | Sale | Common Stock, par value $0.01 per share | 12k | $24.53 | $294.4k | | 11/05/2019 |
| 11/05/2019 | Builders FirstSource, Inc. | BLDR | Exercise | | 12k | $7.67 | $92k | | 11/05/2019 |
| 08/07/2019 | Builders FirstSource, Inc. | BLDR | Sale | Common Stock, par value $0.01 per share | 2.4k | $19.48 | $45.8k | | 08/07/2019 |
| 05/07/2019 | Builders FirstSource, Inc. | BLDR | Sale | Common Stock, par value $0.01 per share | 4k | $16.42 | $65.7k | | 05/07/2019 |
| 03/01/2019 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 17.8k | $0.00 | $0 | | 03/01/2019 |
| 03/01/2019 | Builders FirstSource, Inc. | BLDR | Payment of Exercise | Common Stock, par value $0.01 per share | 1.5k | $14.03 | $20.4k | | 03/01/2019 |
| 02/04/2019 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 3.8k | $0.00 | $0 | | 02/04/2019 |
| 01/03/2019 | Builders FirstSource, Inc. | BLDR | Payment of Exercise | Common Stock, par value $0.01 per share | 1.3k | $11.48 | $15.1k | | 01/03/2019 |
| 12/10/2018 | Builders FirstSource, Inc. | BLDR | Purchase | Common Stock, par value $0.01 per share | 4k | $11.73 | $46.9k | | 12/10/2018 |