X0202 SCHEDULE 13D/A 0002079674 XXXXXXXX LIVE 8 Common Stock, $0.00001 par value per share 09/04/2026 false 0001829794 92864V608 Empery Digital Inc.

2512 W. PECAN ST. SUITE 230 PFLUGERVILLE TX 78660

GABRIEL GLIKSBERG 786-519-0995 ATG CAPITAL MANAGEMENT LP 16690 Collins Avenue Sunny Isles Beach FL 33160 0002079674 N ATG Capital Opportunities Fund LP WC N DE 0.00 4500000.00 0.00 4500000.00 4500000.00 N 16.0 PN 0002110268 N ATG Capital Management LP AF N DE 0.00 4500000.00 0.00 4500000.00 4500000.00 N 16.0 PN 0002110271 N ATG Capital Management GP LLC AF N DE 0.00 4500000.00 0.00 4500000.00 4500000.00 N 16.0 OO 0002034212 N Gabriel Gliksberg AF N X1 0.00 4500000.00 0.00 4500000.00 4500000.00 N 16.0 IN Common Stock, $0.00001 par value per share Empery Digital Inc. 2512 W. PECAN ST. SUITE 230 PFLUGERVILLE TX 78660 This Amendment No. 8 ("Amendment No. 8") amends and supplements the Schedule 13D filed by the undersigned on January 26, 2026, as amended on January 28, 2026, February 4, 2026, February 25, 2026, March 2, 2026, March 9, 2026, April 6, 2026 and September 1, 2026 (the "Schedule 13D"). Except as otherwise specified in this Amendment No. 8, all items in the Schedule 13D are unchanged. All capitalized terms used in this Amendment No. 8 and not otherwise defined herein have the meanings ascribed to such terms in the Schedule 13D. Item 4 is hereby amended to add the following: On September 4, 2026, ATG Fund delivered a letter to the Issuer withdrawing its nominations of Arati Batta, Ronald H. Davies, Christopher E. Novak, Evan Ratner and Heather A. Powers for election to the Board at the Annual Meeting. Also on September 4, 2026, the Reporting Persons filed a definitive proxy statement with the Securities and Exchange Commission in connection with their solicitation of proxies for election of Gabriel D. Gliksberg, James C. Elbaor, Meredith S. Kirshenbaum and Aaron T. Morris to the Board at the Annual Meeting. Item 5(a) is hereby amended and restated to read as follows: The aggregate percentage of Shares reported owned by the Reporting Persons is based upon 28,160,111 Shares outstanding as of September 2, 2026, which is the total number of Shares outstanding as disclosed in the Issuer's definitive proxy statement on Schedule 14A filed with the Securities and Exchange Commission on September 3, 2026. As of the date hereof, ATG Fund directly beneficially owned 4,500,000 Shares, constituting approximately 16.0% of the Shares outstanding. As of the date hereof, ATG Management may be deemed to beneficially own 4,500,000 Shares, constituting approximately 16.0% of the Shares outstanding. As of the date hereof, ATG GP may be deemed to beneficially own 4,500,000 Shares, constituting approximately 16.0% of the Shares outstanding. As of the date hereof, Mr. Gliksberg may be deemed to beneficially own 4,500,000 Shares, constituting approximately 16.0% of the Shares outstanding. The filing of this Schedule 13D shall not be deemed an admission that the Reporting Persons are, for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, the beneficial owners of any securities of the Issuer that he or it does not directly own. Each Reporting Person disclaims beneficial ownership of the Shares that he or it does not directly own. Item 5(c) is hereby amended to add the following: There have been no transactions in securities of the Issuer by the Reporting Persons since the filing of Amendment No. 7 to the Schedule 13D. Item 6 is hereby amended to add the following: Effective September 4, 2026, ATG Fund withdrew its nomination of Messrs. Davies, Novak and Ratner and Messes. Batta and Powers as nominees for election to the Board at the Annual Meeting. In connection therewith, Messrs. Davies, Novak and Ratner and Messes. Batta and Powers are no longer parties to the JFSA, as further described in Item 6 of Amendment No. 4 to the Schedule 13D. Each of the Reporting Persons and remaining Nominees remain party to the JFSA. ATG Capital Opportunities Fund LP /s/ Gabriel Gliksberg 09/08/2026 ATG Capital Management LP /s/ Gabriel Gliksberg 09/08/2026 ATG Capital Management GP LLC /s/ Gabriel Gliksberg 09/08/2026 Gabriel Gliksberg /s/ Gabriel Gliksberg 09/08/2026