X0508 4 2026-01-09 0001789029 Aeva Technologies, Inc. AEVA 0001850148 Dardashti Soroush Salehian C/O AEVA TECHNOLOGIES, INC. 555 ELLIS STREET MOUNTAIN VIEW CA 94043 true true false false Chief Executive Officer false Common Stock 2026-01-09 4 S false 64787 18.8524 D 1766412 D Common Stock 2026-01-09 4 G false 164000 0.00 D 1720808 I By trust Common Stock 2026-01-09 4 G false 164000 0.00 A 164000 I By spouse This transaction is upon vesting of certain time-based restricted stock unit awards to cover tax withholding obligations. These shares of common stock were automatically sold in a non-discretionary transaction by the Reporting Person to cover tax withholding obligations upon the settlement of certain time-based restricted stock unit awards. The reported transaction involves a transfer of securities by bona fide gift for which no payment of consideration was received by the Reporting Person. /s/ Soroush Salehian Dardashti 2026-01-13