X0607 3 2026-06-09 0 0001726711 Aditxt, Inc. ADTX 0002034563 Gong Sandie false 398 SACKETT ST UNIT 2 BROOKLYN NY 11231 0 0 1 0 0002124099 Xu Devon Xin false 398 SACKETT ST UNIT 2 BROOKLYN NY 11231 0 0 1 0 Common Stock 100000 D The reported securities are held directly in a brokerage account of Sandie Gong. Devon Xu is the spouse of Sandie Gong and holds trading authorization over the brokerage account in which the reported securities are held, and accordingly may be deemed to beneficially own the reported securities. The Reporting Persons acquired the reported securities on June 9, 2026 and disposed of all such securities on the same trading day. As of the date of this filing, the Reporting Persons beneficially own no securities of the Issuer. The disposition is reported on a Form 4 filed by the Reporting Persons. /s/ Sandie Gong 2026-06-10 /s/ Devon Xin Xu 2026-06-10