SCHEDULE 13D/A 0001761489 XXXXXXXX LIVE 3 Common Stock, par value $0.01 per share 04/23/2025 false 0001919369 U9224Y103 Vista Credit Strategic Lending Corp.

50 Hudson Yards Floor 77 New York NY 10001

Sanjay Agarwal 971 4 3184800 Level 6 The Gate (West Wing) Dubai International Finance Centre Dubai C0 00000 Frank G. Zarb (202) 416-5870 Proskauer Rose, LLP 1001 Pennsylvania Ave. NW, Suite 600 Washington DC 20004 0001761489 N The Saudi National Bank b WC N T0 2693917.63 0 2693917.63 0 2693917.63 N 18.5 OO 0002000163 N SNB Capital Dubai Inc. b OO N E9 0 0 0 0 0 N 0 OO Common Stock, par value $0.01 per share Vista Credit Strategic Lending Corp. 50 Hudson Yards Floor 77 New York NY 10001 Item 3 of the Schedule 13D is hereby amended and supplemented as follows: On April 23, 2025, SNB acquired beneficial ownership of 276,847.847 shares of Common Stock of the Issuer for an aggregate purchase price of $5,423,449.33 in a private placement transaction by the Issuer pursuant to the Subscription Agreement, following the receipt by SNB of a drawdown notice on March 31, 2025. The Common Stock reported herein was purchasing with the working capital of SNB. Items 5(a) and 5(b) of the Schedule 13D are hereby amended and restated as follows: As of the date of this filing, SNB beneficially owned 2,693,917.628 shares of Common Stock of the Issuer which, in the aggregate, represents 18.5% of the issued and outstanding shares of Common Stock of the Issuer as of the date of this filing. The percentage was calculated based on 14,531,726.34 shares of Common Stock issued and outstanding as of April 8, 2025, as reported by the Issuer in its Definitive Proxy Statement on Schedule 14A filed with the Securities and Exchange Commission on April 15, 2025. The information set forth in rows 7 through 10 of the cover pages to the Schedule 13D is incorporated by reference. Item 6 is hereby amended and supplemented as follows: On April 23, 2025, SNB acquired beneficial ownership of 276,847.847 shares of Common Stock for a purchase price of $19.59 per share and an aggregate purchase price of $5,423,449.33. The Saudi National Bank /s/ Reem Al Majed and Salman Syed 04/28/2025 SNB Capital Dubai Inc. /s/ Anas Ayoub 04/28/2025