| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 08/07/2023 | Builders FirstSource, Inc. | BLDR | Sale | Common Stock, par value $0.01 per share | 5k | $151.69 | $758.4k | | 08/07/2023 |
| 08/07/2023 | Builders FirstSource, Inc. | BLDR | Gift | Common Stock, par value $0.01 per share | 879 | $0.00 | $0 | | 08/07/2023 |
| 03/15/2023 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 6.3k | $0.00 | $0 | | 03/15/2023 |
| 03/15/2023 | Builders FirstSource, Inc. | BLDR | Payment of Exercise | Common Stock, par value $0.01 per share | 5.1k | $79.53 | $404.5k | | 03/15/2023 |
| 02/17/2023 | Builders FirstSource, Inc. | BLDR | Payment of Exercise | Common Stock, par value $0.01 per share | 864 | $81.48 | $70.4k | | 02/17/2023 |
| 11/23/2022 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 16.5k | $0.00 | $0 | | 11/23/2022 |
| 03/15/2022 | Builders FirstSource, Inc. | BLDR | Payment of Exercise | Common Stock, par value $0.01 per share | 5.7k | $73.36 | $421.4k | | 03/15/2022 |
| 02/17/2022 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 5.4k | $0.00 | $0 | | 02/17/2022 |
| 06/24/2021 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 33.5k | $0.00 | $0 | | 06/24/2021 |
| 03/15/2021 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 5.3k | $0.00 | $0 | | 03/15/2021 |
| 03/08/2021 | Builders FirstSource, Inc. | BLDR | Sale | Common Stock, par value $0.01 per share | 10k | $44.39 | $443.9k | | 03/08/2021 |
| 01/01/2021 | Builders FirstSource, Inc. | BLDR | Grant | Common Stock, par value $0.01 per share | 25.4k | $0.00 | $0 | | 01/01/2021 |
| 01/01/2021 | BMC STOCK HOLDINGS, INC. | BMCH | Grant | Common Stock | 20.7k | $0.00 | $0 | | 01/01/2021 |
| 01/01/2021 | BMC STOCK HOLDINGS, INC. | BMCH | Payment of Exercise | Common Stock | 12k | $53.68 | $642.6k | | 01/01/2021 |
| 01/01/2021 | BMC STOCK HOLDINGS, INC. | BMCH | Disposition | Common Stock | 19.4k | $0.00 | $0 | | 01/01/2021 |
| 03/31/2020 | BMC STOCK HOLDINGS, INC. | BMCH | Purchase | Common Stock | 2.5k | $17.31 | $43.3k | | 03/31/2020 |
| 02/28/2019 | BMC STOCK HOLDINGS, INC. | BMCH | Grant | Common Stock | 4.6k | $0.00 | $0 | | 02/28/2019 |
| 04/12/2018 | PLY GEM HOLDINGS INC | PGEM | Disposition | Restricted Stock Units | 5.3k | $0.00 | $0 | | 04/12/2018 |
| 04/12/2018 | PLY GEM HOLDINGS INC | PGEM | Disposition | Performance Units | 5.3k | $0.00 | $0 | | 04/12/2018 |
| 04/12/2018 | PLY GEM HOLDINGS INC | PGEM | Disposition | Employee Stock Option (Right to Buy) | 5k | $13.40 | $67k | | 04/12/2018 |
| 04/12/2018 | PLY GEM HOLDINGS INC | PGEM | Disposition | Employee Stock Option (Right to Buy) | 5k | $12.35 | $61.8k | | 04/12/2018 |
| 04/12/2018 | PLY GEM HOLDINGS INC | PGEM | Disposition | Employee Stock Option (Right to Buy) | 45.3k | $12.35 | $559.9k | | 04/12/2018 |
| 04/12/2018 | PLY GEM HOLDINGS INC | PGEM | Disposition | Employee Stock Option (Right to Buy) | 35.2k | $12.35 | $434.8k | | 04/12/2018 |
| 04/12/2018 | PLY GEM HOLDINGS INC | PGEM | Disposition | Common Stock | 10.1k | $21.64 | $219.1k | | 04/12/2018 |
| 04/09/2018 | PLY GEM HOLDINGS INC | PGEM | Exercise | Employee Stock Option (Right to Buy) | 10.1k | $12.35 | $125k | | 04/06/2018 |
| 04/06/2018 | PLY GEM HOLDINGS INC | PGEM | Gift | Common Stock | 2.9k | $0.00 | $0 | | 04/06/2018 |
| 12/01/2017 | PLY GEM HOLDINGS INC | PGEM | Grant | Restricted Stock Units | 5.3k | $0.00 | $0 | | 12/01/2017 |
| 01/01/2017 | PLY GEM HOLDINGS INC | PGEM | Grant | Common stock | 2.9k | $0.00 | $0 | | 01/01/2017 |