51Talk Online Education Group

Filing Date

Mar 18, 2026

Transaction Date

Mar 18, 2026

Accession Number

0001104659-26-030533

Form Type

3

Footnotes

1. (F1)These shares are held directly by DCM Ventures China Turbo Fund, L.P. ("DCM Turbo"). DCM Turbo Fund Investment Management, L.P. ("DGP Turbo") is the general partner of DCM Turbo. DCM Turbo Fund International, Ltd. ("UGP Turbo") is the general partner of DGP Turbo. Frank Hurst Lin ("Lin") is a director of UGP Turbo and may be deemed to have voting and investment power over, and may be deemed to be an indirect beneficial owner of, the securities held by DCM Turbo. Lin disclaims the existence of a "group" and disclaims beneficial ownership of the reported securities, except to the extent of any pecuniary interest therein. This report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.
2. (F2)These shares are held directly by DCM Ventures China Turbo Affiliates Fund, L.P. ("Turbo Affiliates"). DGP Turbo is the general partner of Turbo Affiliates. UGP Turbo is the general partner of DGP Turbo. Lin is a director of UGP Turbo and may be deemed to have voting and investment power over, and may be deemed to be an indirect beneficial owner of, the securities held by Turbo Affiliates. Lin disclaims the existence of a "group" and disclaims beneficial ownership of the reported securities, except to the extent of any pecuniary interest therein. This report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.
3. (F3)Each Class B Ordinary Share is convertible at any time, at the holder's election, into one Class A Ordinary Share of the Issuer. The Class B Ordinary Shares have no expiration date.
4. (F4)These shares are held directly by DCM Hybrid RMB Fund, L.P. ("DCM Hybrid"). DCM Hybrid RMB Fund Investment Management, L.P. ("DGP Hybrid") is the general partner of DCM Hybrid. DCM Hybrid RMB Fund International, Ltd. ("UGP Hybrid") is the general partner of DGP Hybrid. Lin is a director of UGP Hybrid and may be deemed to have voting and investment power over, and may be deemed to be an indirect beneficial owner of, the securities held by DCM Hybrid. Lin disclaims the existence of a "group" and disclaims beneficial ownership of the reported securities, except to the extent of any pecuniary interest therein. This report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.