Transaction Details

Footnotes

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.07 to $51.85, inclusive. The reporting person undertakes to provide to AZEK, any security holder of AZEK, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. | On February 23, 2023, the reporting person contributed 100,000 shares of AZEK common stock to The 2022 Jesse Singh Trust, a grantor-retained annuity trust. Upon termination of the trust on May 14, 2025, 46,000 shares were transferred to The Jesse Singh 2016 Irrevocable Trust. The remaining 54,000 shares had previously been transferred back to the reporting person as annuity payments and remain reported on this Form 4 as directly owned. | Represents shares held by The 2022 Jesse Singh Trust, for which the Reporting Person serves as grantor-trustee. | Represents shares held by The Jesse Singh 2016 Irrevocable Trust, for which the Reporting Person's spouse serves as trustee.