| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 01/29/2021 | Foundation Building Materials, Inc. | FBM | Disposition | Common Stock | 69.4k | $19.25 | $1.3M | | 01/29/2021 |
| 01/29/2021 | Foundation Building Materials, Inc. | FBM | Disposition | Common Stock | 12.5k | $19.25 | $240.6k | See Footnote | 01/29/2021 |
| 01/29/2021 | Foundation Building Materials, Inc. | FBM | Disposition | Common Stock | 21.4k | $19.25 | $412.5k | See Footnote | 01/29/2021 |
| 01/29/2021 | Foundation Building Materials, Inc. | FBM | Disposition | Common Stock | 119.5k | $19.25 | $2.3M | See Footnote | 01/29/2021 |
| 01/29/2021 | Foundation Building Materials, Inc. | FBM | Disposition | Restricted Stock Unit | 163.2k | $0.00 | $0 | | 01/29/2021 |
| 01/29/2021 | Foundation Building Materials, Inc. | FBM | Disposition | Stock Option | 130.8k | $18.61 | $2.4M | | 01/29/2021 |
| 01/29/2021 | Foundation Building Materials, Inc. | FBM | Disposition | Stock Option | 102.3k | $15.40 | $1.6M | | 01/29/2021 |
| 01/29/2021 | Foundation Building Materials, Inc. | FBM | Disposition | Stock Option | 60.8k | $14.00 | $850.6k | | 01/29/2021 |
| 01/29/2021 | Foundation Building Materials, Inc. | FBM | Disposition | Stock Option | 268.2k | $9.44 | $2.5M | | 01/29/2021 |
| 03/12/2020 | Foundation Building Materials, Inc. | FBM | Exercise | | 26.8k | $0.00 | $0 | | 03/12/2020 |
| 03/12/2020 | Foundation Building Materials, Inc. | FBM | Exercise | | 12.2k | $0.00 | $0 | | 03/12/2020 |
| 02/27/2020 | Foundation Building Materials, Inc. | FBM | Purchase | Common Stock | 30k | $14.97 | $449k | See Footnote | 02/27/2020 |
| 02/27/2020 | Foundation Building Materials, Inc. | FBM | Purchase | Common Stock | 12.1k | $15.09 | $181.9k | See Footnote | 02/27/2020 |
| 02/19/2020 | Foundation Building Materials, Inc. | FBM | Grant | Stock Option (Right to Purchase) | 130.8k | $18.61 | $2.4M | | 02/19/2020 |
| 02/19/2020 | Foundation Building Materials, Inc. | FBM | Grant | | 52.3k | $0.00 | $0 | | 02/19/2020 |
| 02/09/2020 | Foundation Building Materials, Inc. | FBM | Exercise | | 6.1k | $0.00 | $0 | | 02/09/2020 |
| 03/12/2019 | Foundation Building Materials, Inc. | FBM | Exercise | | 12.2k | $0.00 | $0 | | 03/12/2019 |
| 02/19/2019 | Foundation Building Materials, Inc. | FBM | Grant | Stock Option (Right to Purchase) | 268.2k | $9.44 | $2.5M | | 02/19/2019 |
| 02/19/2019 | Foundation Building Materials, Inc. | FBM | Grant | | 107.3k | $0.00 | $0 | | 02/19/2019 |
| 02/09/2019 | Foundation Building Materials, Inc. | FBM | Exercise | | 6.1k | $0.00 | $0 | | 02/09/2019 |
| 03/19/2018 | Foundation Building Materials, Inc. | FBM | Grant | | 48.7k | $0.00 | $0 | | 03/19/2018 |
| 03/19/2018 | Foundation Building Materials, Inc. | FBM | Grant | Stock Option (Right to Purchase) | 102.3k | $15.40 | $1.6M | | 03/19/2018 |
| 02/09/2018 | Foundation Building Materials, Inc. | FBM | Exercise | | 6.1k | $0.00 | $0 | | 02/09/2018 |
| 05/26/2017 | Foundation Building Materials, Inc. | FBM | Purchase | Common Stock | 14k | $13.98 | $195.7k | See Footnote | 05/26/2017 |
| 05/12/2017 | Foundation Building Materials, Inc. | FBM | Purchase | Common Stock | 32k | $15.56 | $497.9k | See Footnote | 05/12/2017 |
| 02/09/2017 | Foundation Building Materials, Inc. | FBM | Grant | | 24.3k | $0.00 | $0 | | 02/09/2017 |
| 02/09/2017 | Foundation Building Materials, Inc. | FBM | Grant | Stock Option (Right to Purchase) | 60.8k | $14.00 | $850.6k | | 02/09/2017 |