144 0001982580 XXXXXXXX LIVE 0001842827 Kanzhun Ltd 001-40460 GRANDYVIC BLDG TAIYANGGONG MID RD, CHAOYANG DIST BEIJING F4 100020 86-10-8415-0633 Techwolf Ltd Officer Director 10% Stockholder American Depository Shares, each representing two Class A Ordinary Shares UBS Financial Services Inc.

11 Madison Avenue 4th Floor New York NY 10010

1984500 35899605.00 913310598 06/30/2025 Nasdaq Ordinary Shares 05/20/2014 Founder Shares Issuer N 3969000 05/20/2014 Services Rendered N Techwolf Limited

Start Chambers, Wickham's Cay II P.O. Box 2221 Roadtown Tortola D8 VG1110

American Depository Shares, each representing two Class A Ordinary Shares 04/01/2025 1921500 32166357.30 [1] Between 4/1/2025 and 6/27/2025 1,921,500 ADSs were sold. See attached Exhibit for listing of sales [2] As of 05/31/2025, Issuer has 913,310,598 ordinary shares outstanding on an as converted basis, including 778,723,197 Class A Ordinary Shares, and 134,587,401 Class B Ordinary Shares (excluding the 2,842,906 Class A Ordinary Shares issued to the depository for bulk-issuance of ADSs reserved for future issuances upon the exercise or vesting of awards granted under the Issuer's Share Incentive Plans), as reported in the Form 6-K filed by the Issuer on 06/05/2025. Each Class B Ordinary Share is automatically converted into one Class A Ordinary Share upon any direct or indirect sale, transfer, assignment, or disposition. Each ADS represents 2 Class A Ordinary Shares of the Issuer. [3] Aggregate Market Value is as of 06/24/2025 06/30/2025 12/31/2024 /s/ UBS Financial Services Inc, as attorney-in-fact for ZHAO Peng