X0508 4 2024-10-15 0002024203 Cayson Acquisition Corp CAPN 0001436468 Zhang Dahe 420 LEXINGTON AVE, SUITE 2446 NEW YORK NY 10170 0 1 1 0 Chief Financial Officer 0002037723 Cayson Holding LP 420 LEXINGTON AVE, SUITE 2446 NEW YORK NY 10170 0 0 1 0 0 Ordinary Shares 2024-10-15 4 D 0 112500 0 D 750000 I by Cayson Holding LP Ordinary Shares 210220 I by TenX Global Capital LP Represents shares forfeited by the Reporting Person as a result of the underwriters of the Issuer's initial public offering (the "IPO") terminating the overallotment option from the IPO without exercising any portion thereof. These securities are owned directly by Cayson Holding LP, a Delaware limited partnership of which Cayson Management LLC is the general partner. Dahe Zhang is the manager of Cayson Management LLC. Accordingly, Mr. Zhang is deemed to be the beneficial owner of such securities. Mr. Zhang disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. These securities are owned directly by TenX Global Capital LP, a Delaware limited partnership of which Mr. Zhang is an affiliate. Accordingly, Mr. Zhang is deemed to be the beneficial owner of such securities. Mr. Zhang disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. /s/ Dahe (Taylor) Zhang 2024-10-16 /s/ Dahe (Taylor) Zhang, as Manager of Cayson Management LLC, General Partner of Cayson Holding LP 2024-10-16