SCHEDULE 13G/A 0001415889-25-021455 0001995964 XXXXXXXX LIVE 2 Common Stock, par value $0.0001 per share 12/31/2025 0001690080 ETHZilla Corporation 68236V401 2875 South Ocean Blvd, Suite 200 Palm Beach FL 33480 Rule 13d-1(c) FF Consumer Growth II, LP b DE 0.00 0.00 0.00 0.00 0.00 0.0 PN The Founders Fund Growth II Management, LP b DE 0.00 0.00 0.00 0.00 0.00 0.0 PN FF Upper Tier GP, LLC b DE 0.00 0.00 0.00 0.00 0.00 0.0 OO FF Consumer Growth, LLC b DE 0.00 0.00 0.00 0.00 0.00 0.0 OO The Founders Fund Growth Management, LLC b DE 0.00 0.00 0.00 0.00 0.00 0.0 OO Peter Thiel b X1 0.00 0.00 0.00 0.00 0.00 0.0 IN ETHZilla Corporation 2875 South Ocean Blvd, Suite 200, Palm Beach, FL, 33480. The names of the persons filing this report (collectively, the "Reporting Persons") are: FF Consumer Growth II, LP ("FFCG II") The Founders Fund Growth II Management, LP ("FFCG II GP") FF Upper Tier GP, LLC ("FFCG II UGP") FF Consumer Growth, LLC ("FFCG LLC") The Founders Fund Growth Management, LLC ("FFGM") Peter Thiel ("Thiel") The Reporting Persons expressly disclaim status as a "group" for purposes of this Schedule 13G/A. One Letterman Dr., Building D, 5th Floor San Francisco, CA 94129 FFCG II Delaware FFCG II GP Delaware FFCG II UGP Delaware FFCG LLC Delaware FFGM Delaware Thiel United States Y Row 9 of each Reporting Person's cover page to this Schedule 13G/A sets forth the aggregate number of shares of common stock of the Issuer beneficially owned by such Reporting Person as of December 31, 2025 and is incorporated by reference. FFCG II GP is the general partner of FFCG II and FFCG II UGP is the general partner of FFCG II GP. FFGM is the manager of FFCG LLC. Thiel is the manager of each of FFCG II UGP and FFGM and possesses power to direct the voting and disposition of the securities held by each of FFCG II and FFCG LLC. Row 11 of each Reporting Person's cover page to this Schedule 13G/A sets forth the percentages of shares of common stock of the Issuer beneficially owned by such Reporting Person as of December 31, 2025 and is incorporated by reference. Row 5 of each Reporting Person's cover page to this Schedule 13G/A sets forth the sole power to vote or to direct the vote of securities of the Issuer beneficially owned by such Reporting Person as of December 31, 2025 and is incorporated by reference. Row 6 of each Reporting Person's cover page to this Schedule 13G/A sets forth the shared power to vote or to direct the vote of securities of the Issuer beneficially owned by such Reporting Person as of December 31, 2025 and is incorporated by reference. Row 7 of each Reporting Person's cover page to this Schedule 13G/A sets forth the sole power to dispose or to direct the disposition of securities of the Issuer beneficially owned by such Reporting Person as of December 31, 2025 and is incorporated by reference. Row 8 of each Reporting Person's cover page to this Schedule 13G/A sets forth the shared power to dispose or to direct the disposition of securities of the Issuer beneficially owned by such Reporting Person as of December 31, 2025 and is incorporated by reference. N Y Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. Exhibit 99.1 Joint Filing Agreement (incorporated by reference to Exhibit 99.1 to the Reporting Persons' Schedule 13G filed with the SEC on August 11, 2025). FF Consumer Growth II, LP /s/ Peter Thiel 02/17/2026 The Founders Fund Growth II Management, LP /s/ Peter Thiel 02/17/2026 FF Upper Tier GP, LLC /s/ Peter Thiel 02/17/2026 FF Consumer Growth, LLC /s/ Peter Thiel 02/17/2026 The Founders Fund Growth Management, LLC /s/ Peter Thiel 02/17/2026 Peter Thiel /s/ Peter Thiel 02/17/2026