Transaction Details

Footnotes

Represents shares withheld by Enphase Energy, Inc. (the "Company") to satisfy the tax withholding obligation associated with the vesting of a portion of the restricted stock units granted under the Company's 2021 Equity Incentive Plan on February 15, 2022. | Balance includes a non-reportable acquisition of 420 shares purchased through the Company's 2011 Employee Stock Purchase Plan on May 15, 2025. | Represents shares previously owned directly by the reporting person that were contributed to grantor retained annuity trust ("GRAT 1"). | Represents shares previously owned directly by the reporting person that were contributed to grantor retained annuity trust ("GRAT 2").