| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 06/14/2023 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Payment of Exercise | Common Stock | 265 | $109.11 | $28.9k | | 06/14/2023 |
| 05/22/2023 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Grant | Option to Purchase Common Stock | 3.5k | $96.51 | $338.4k | | 05/19/2023 |
| 05/22/2023 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Grant | Common Stock | 1.6k | $0.00 | $0 | | 05/19/2023 |
| 05/19/2023 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Payment of Exercise | Common Stock | 78 | $96.55 | $7.5k | | 05/19/2023 |
| 05/18/2023 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Payment of Exercise | Common Stock | 118 | $98.40 | $11.6k | | 05/18/2023 |
| 05/17/2023 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Payment of Exercise | Common Stock | 31 | $88.67 | $2.7k | | 05/17/2023 |
| 05/17/2023 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Payment of Exercise | Common Stock | 2.1k | $88.67 | $188.2k | | 05/17/2023 |
| 05/17/2023 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Grant | Common Stock | 7.1k | $0.00 | $0 | | 05/17/2023 |
| 05/18/2022 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Grant | Option to Purchase Common Stock | 2.7k | $99.29 | $269.9k | | 05/18/2022 |
| 05/18/2022 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Grant | Common Stock | 1.1k | $0.00 | $0 | | 05/18/2022 |
| 05/18/2022 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Grant | Common Stock | 1.2k | $0.00 | $0 | | 05/18/2022 |
| 05/18/2022 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Grant | Option to Purchase Common Stock | 2.8k | $99.29 | $276.4k | | 05/18/2022 |
| 06/14/2021 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Payment of Exercise | Common Stock | 175 | $105.67 | $18.5k | | 06/14/2021 |
| 05/19/2021 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Grant | Option to Purchase Common Stock | 1.9k | $105.82 | $206k | | 05/19/2021 |
| 05/19/2021 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Grant | Common Stock | 762 | $0.00 | $0 | | 05/19/2021 |
| 07/27/2020 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Grant | Option to Purchase Common Stock | 5.5k | $46.89 | $258.5k | | 07/27/2020 |
| 07/27/2020 | ADVANCED DRAINAGE SYSTEMS, INC. | WMS | Grant | Common Stock | 1.8k | $0.00 | $0 | | 07/27/2020 |