X0202 SCHEDULE 13G/A 0001463928 XXXXXXXX LIVE 1 Ordinary shares, no par value per share 06/18/2026 0001801834 PRF Technologies Ltd. M77798201 Round Tower 30th Floor 132 Menachem Begin Rd Tel Aviv L3 6701101 Rule 13d-1(c) YA II PN, Ltd. a E9 0.00 333105.00 0.00 333105.00 333105.00 N 9.99 OO Based on 3,334,383 Ordinary Shares ("Ordinary Shares"), consisting of 3,021,554 Ordinary Shares outstanding as reported by PRF Technologies Ltd. (the "Issuer") on June 18, 2026, and an additional 312,829 Ordinary Shares that the reporting person has the right to acquire pursuant to the Standby Equity Purchase Agreement ("SEPA") entered into on June 18, 2026 by YA II PN, Ltd. ("YA II") with the Issuer. Under the SEPA, the Issuer has the option to sell up to $15 million of Ordinary Shares to YA II, and YA II is obligated to purchase such shares, at a price and on the terms and subject to the conditions set forth in the SEPA. Under the SEPA, the Issuer is prohibited from issuing and selling Ordinary Shares to YA II to the extent that it would cause the aggregate number of Ordinary Shares beneficially owned by YA II and its affiliates to exceed 9.99% of the then outstanding Ordinary Shares of the Issuer. YA Global Investments II (U.S.), LP a DE 0.00 333105.00 0.00 333105.00 333105.00 N 9.99 OO Based on 12,000,000 Ordinary Shares, consisting of 3,021,554 Ordinary Shares outstanding as reported by Issuer on June 18, 2026, and an additional 20,276 Ordinary Shares that the reporting person has the right to acquire pursuant to the SEPA entered into on June 18, 2026 by YA II with the Issuer. Under the SEPA, the Issuer has the option to sell up to $15 million of Ordinary Shares to YA II, and YA II is obligated to purchase such shares, at a price and on the terms and subject to the conditions set forth in the SEPA. Under the SEPA, the Issuer is prohibited from issuing and selling Ordinary Shares to YA II to the extent that it would cause the aggregate number of Ordinary Shares beneficially owned by YA II and its affiliates to exceed 9.99% of the then outstanding Ordinary Shares of the Issuer. Yorkville Advisors Global, LP a DE 0.00 333105.00 0.00 333105.00 333105.00 N 9.99 OO Based on 12,000,000 Ordinary Shares, consisting of 3,021,554 Ordinary Shares outstanding as reported by Issuer on June 18, 2026, and an additional 20,276 Ordinary Shares that the reporting person has the right to acquire pursuant to the SEPA entered into on June 18, 2026 by YA II with the Issuer. Under the SEPA, the Issuer has the option to sell up to $15 million of Ordinary Shares to YA II, and YA II is obligated to purchase such shares, at a price and on the terms and subject to the conditions set forth in the SEPA. Under the SEPA, the Issuer is prohibited from issuing and selling Ordinary Shares to YA II to the extent that it would cause the aggregate number of Ordinary Shares beneficially owned by YA II and its affiliates to exceed 9.99% of the then outstanding Ordinary Shares of the Issuer. Yorkville Advisors Global II, LLC a DE 0.00 333105.00 0.00 333105.00 333105.00 N 9.99 OO Based on 12,000,000 Ordinary Shares, consisting of 3,021,554 Ordinary Shares outstanding as reported by Issuer on June 18, 2026, and an additional 20,276 Ordinary Shares that the reporting person has the right to acquire pursuant to the SEPA entered into on June 18, 2026 by YA II with the Issuer. Under the SEPA, the Issuer has the option to sell up to $15 million of Ordinary Shares to YA II, and YA II is obligated to purchase such shares, at a price and on the terms and subject to the conditions set forth in the SEPA. Under the SEPA, the Issuer is prohibited from issuing and selling Ordinary Shares to YA II to the extent that it would cause the aggregate number of Ordinary Shares beneficially owned by YA II and its affiliates to exceed 9.99% of the then outstanding Ordinary Shares of the Issuer. YAII GP, LP a DE 0.00 333105.00 0.00 333105.00 333105.00 N 9.9 OO Based on 12,000,000 Ordinary Shares, consisting of 3,021,554 Ordinary Shares outstanding as reported by Issuer on June 18, 2026, and an additional 20,276 Ordinary Shares that the reporting person has the right to acquire pursuant to the SEPA entered into on June 18, 2026 by YA II with the Issuer. Under the SEPA, the Issuer has the option to sell up to $15 million of Ordinary Shares to YA II, and YA II is obligated to purchase such shares, at a price and on the terms and subject to the conditions set forth in the SEPA. Under the SEPA, the Issuer is prohibited from issuing and selling Ordinary Shares to YA II to the extent that it would cause the aggregate number of Ordinary Shares beneficially owned by YA II and its affiliates to exceed 9.99% of the then outstanding Ordinary Shares of the Issuer. YAII GP II, LLC a DE 0.00 333105.00 0.00 333105.00 333105.00 N 9.99 OO Based on 12,000,000 Ordinary Shares, consisting of 3,021,554 Ordinary Shares outstanding as reported by Issuer on June 18, 2026, and an additional 20,276 Ordinary Shares that the reporting person has the right to acquire pursuant to the SEPA entered into on June 18, 2026 by YA II with the Issuer. Under the SEPA, the Issuer has the option to sell up to $15 million of Ordinary Shares to YA II, and YA II is obligated to purchase such shares, at a price and on the terms and subject to the conditions set forth in the SEPA. Under the SEPA, the Issuer is prohibited from issuing and selling Ordinary Shares to YA II to the extent that it would cause the aggregate number of Ordinary Shares beneficially owned by YA II and its affiliates to exceed 9.99% of the then outstanding Ordinary Shares of the Issuer. Mark Angelo a NJ 0.00 333105.00 0.00 333105.00 333105.00 N 9.99 OO Based on 12,000,000 Ordinary Shares, consisting of 3,021,554 Ordinary Shares outstanding as reported by Issuer on June 18, 2026, and an additional 20,276 Ordinary Shares that the reporting person has the right to acquire pursuant to the SEPA entered into on June 18, 2026 by YA II with the Issuer. Under the SEPA, the Issuer has the option to sell up to $15 million of Ordinary Shares to YA II, and YA II is obligated to purchase such shares, at a price and on the terms and subject to the conditions set forth in the SEPA. Under the SEPA, the Issuer is prohibited from issuing and selling Ordinary Shares to YA II to the extent that it would cause the aggregate number of Ordinary Shares beneficially owned by YA II and its affiliates to exceed 9.99% of the then outstanding Ordinary Shares of the Issuer. SC-Sigma Global Partners, LP a DE 0.00 333105.00 0.00 333105.00 333105.00 N 9.99 OO Based on 12,000,000 Ordinary Shares, consisting of 3,021,554 Ordinary Shares outstanding as reported by Issuer on June 18, 2026, and an additional 20,276 Ordinary Shares that the reporting person has the right to acquire pursuant to the SEPA entered into on June 18, 2026 by YA II with the Issuer. Under the SEPA, the Issuer has the option to sell up to $15 million of Ordinary Shares to YA II, and YA II is obligated to purchase such shares, at a price and on the terms and subject to the conditions set forth in the SEPA. Under the SEPA, the Issuer is prohibited from issuing and selling Ordinary Shares to YA II to the extent that it would cause the aggregate number of Ordinary Shares beneficially owned by YA II and its affiliates to exceed 9.99% of the then outstanding Ordinary Shares of the Issuer. PRF Technologies Ltd. Round Tower 30th Floor, 132 Menachem Begin Rd, Tel Aviv, Israel 6701101 YA II PN, Ltd. 1012 Springfield Ave., Mountainside, NJ 07092 Cayman Islands N OO 20,276 9.99 0 20,276 0 20,276 Y Y Y N YA II is beneficially owned by YA Global Investments II (U.S.), LP (the "YA Feeder"). Yorkville Advisors Global, LP (the "YA Advisor") is the investment manager to YA II. Yorkville Advisors Global II, LLC (the "YA Advisor GP") is the general partner to the YA Advisor. YAII GP, LP (the "YA GP") is the general partner to the YA Feeder. YAII GP II, LLC (the "Yorkville GP") is the general partner to the YA GP. Mark Angelo makes the investment decisions on behalf of YA II. Accordingly, each of YA II, YA Feeder, the YA Advisor, the YA Advisor GP, the YA GP, the Yorkville GP and Mark Angelo may be deemed affiliates and therefore may be deemed to beneficially own the same number of ADSs. YAII GP, LP is the general partner of SC-Sigma Global Partners, LP ("SC-Sigma"), which is an investor in YA II. YAII GP II, LLC is the general partner of YAII GP, LP. The YA Advisor is the investment manager to SC-Sigma. Accordingly, SC-Sigma, the YA GP, the Yorkville GP, the YA Advisor, and Mark Angelo may be deemed affiliates and therefore may be deemed to beneficially own the same number of shares of ADSs. For purposes of this filing, each of the reporting persons is deemed an affiliate of each other reporting person. 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. YA II PN, Ltd. /s/ David Gonzalez 06/22/2026 YA Global Investments II (U.S.), LP /s/ David Gonzalez 06/22/2026 Yorkville Advisors Global, LP /s/ David Gonzalez 06/22/2026 Yorkville Advisors Global II, LLC /s/ David Gonzalez 06/22/2026 YAII GP, LP /s/ David Gonzalez 06/22/2026 YAII GP II, LLC /s/ David Gonzalez 06/22/2026 Mark Angelo /s/ Mark Angelo 06/22/2026 SC-Sigma Global Partners, LP /s/ David Gonzalez 06/22/2026