X0508 4 2023-09-28 1 0001484565 SOLENO THERAPEUTICS INC SLNO 0001527166 Carlyle Group Inc. C/O THE CARLYLE GROUP 1001 PENNSYLVANIA AVE. NW, SUITE 220S WASHINGTON DC 20004-2505 0 0 1 0 0001548626 Carlyle Holdings I GP Inc. C/O THE CARLYLE GROUP 1001 PENNSYLVANIA AVE., NW, SUITE 220 S WASHINGTON DC 20004-2505 0 0 1 0 0001548627 Carlyle Holdings I GP Sub L.L.C. C/O THE CARLYLE GROUP 1001 PENNSYLVANIA AVE., NW, SUITE 220 S WASHINGTON DC 20004-2505 0 0 1 0 0001548628 Carlyle Holdings I L.P. C/O THE CARLYLE GROUP 1001 PENNSYLVANIA AVE., NW, SUITE 220 S WASHINGTON DC 20004-2505 0 0 1 0 0001790577 CG Subsidiary Holdings L.L.C. C/O THE CARLYLE GROUP 1001 PENNSYLVANIA AVE., NW, SUITE 220 S WASHINGTON DC 20004-2505 0 0 1 0 0000933790 TC Group, LLC C/O THE CARLYLE GROUP 1001 PENNSYLVANIA AVE. NW, SUITE 220 S WASHINGTON DC 20004-2505 0 0 1 0 0001354120 Carlyle Investment Management LLC C/O THE CARLYLE GROUP 1001 PENNSYLVANIA AVE. NW, SUITE 220S WASHINGTON DC 20004-2505 0 0 1 0 0001941860 Carlyle Genesis UK LLC C/O THE CARLYLE GROUP 1001 PENNSYLVANIA AVE. NW, SUITE 220S WASHINGTON DC 20004-2505 0 0 1 0 0001397144 Abingworth LLP C/O THE CARLYLE GROUP 1001 PENNSYLVANIA AVE. NW, SUITE 220S WASHINGTON DC 20004-2505 0 0 1 0 0001688313 Abingworth Bioventures VII LP C/O THE CARLYLE GROUP 1001 PENNSYLVANIA AVE. NW, SUITE 220S WASHINGTON DC 20004-2505 0 0 1 0 0 Common Stock 2023-09-28 4 C 0 329930 1.75 A 1531436 I See Footnotes Tranche A Warrants 1.75 2023-09-28 4 C 0 1092056 0.00 D Common Stock 1092056 0 I See Footnotes Prefunded Warrants 0.01 2023-09-28 4 C 0 762126 1.75 A Common Stock 762126 762126 I See Footnotes On September 28, 2023, Abingworth Bioventures VII LP ("ABV VII") exercised the Tranche A Warrants, which resulted in the issuance of 329,930 shares of Common Stock and 762,126 prefunded warrants to purchase common stock (the "Prefunded Warrants"). Reflects securities held of record by ABV VII. The Carlyle Group Inc., which is a publicly traded entity listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities reported herein, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the managing member of Carlyle Investment Management, L.L.C., which is the sole member of Carlyle Genesis UK LLC (each of the foregoing entities, the "Carlyle Entities"). Carlyle Genesis UK LLC is the principal member of Abingworth LLP. ABV VII has delegated to Abingworth LLP all investment and dispositive power over the securities held of record by ABV VII. Each of the Carlyle Entities may be deemed to share beneficial ownership of the securities held of record by ABV VII or beneficially owned by Abingworth LLP. Each of them disclaims beneficial ownership of such securities, except to the extent of their pecuniary interest therein. The Tranche A Warrants are immediately exercisable and must be exercised within 30 days of announcement of positive top-line data from the randomized withdrawal period of the Issuer's Study C602 and will expire if positive top-line data is not announced prior to the 3.5 year anniversary of the date of issuance. However, the Tranche A Warrants contain provisions preventing the Tranche A Warrants from being exercised if such exercise would result ABV VII obtaining greater than 9.99% of the Issuer's voting securities. The Prefunded Warrants are immediately exercisable and do not expire. However, the Prefunded Warrants contain provisions preventing the Prefunded Warrants from being exercised if such exercise would result in ABV VII beneficially owning greater than 9.99% of the Issuer's voting securities. Exhibit 24 - Power of Attorney. The Carlyle Group Inc., By: /s/ Anne Frederick, Attorney-in-fact for John C. Redett, Chief Financial Officer 2023-10-02 Carlyle Holdings I GP Inc., By: /s/ Anne Frederick, Attorney-in-fact for John C. Redett, Managing Director and Chief Financial Officer 2023-10-02 Carlyle Holdings I GP Sub L.L.C., By: Carlyle Holdings I GP Inc., its sole member, By: /s/ Anne Frederick, Attorney-in-fact for John C. Redett, Managing Director and Chief Financial Officer 2023-10-02 Carlyle Holdings I L.P., By: /s/ Anne Frederick, Attorney-in-fact for John C. Redett, Managing Director 2023-10-02 CG Subsidiary Holdings L.L.C., By: /s/ Anne Frederick, Attorney-in-fact for John C. Redett, Managing Director 2023-10-02 TC Group, L.L.C., By: /s/ Anne Frederick, Attorney-in-fact for John C. Redett, Managing Director 2023-10-02 Carlyle Investment Management, L.L.C., By: /s/ Anne Frederick, Attorney-in-fact for John C. Redett, Chief Financial Officer 2023-10-02 Carlyle Genesis UK LLC, By: Carlyle Investment Management, L.L.C., its sole member, By: /s/ Anne Frederick, Attorney-in-fact for John C. Redett, Chief Financial Officer 2023-10-02 Abingworth LLP, By: /s/ John Heard, Authorized Signatory 2023-10-02 Abingworth Bioventures VII LP, By: /s/ John Heard, Authorized Signatory 2023-10-02