Every Form 4 that 51Talk Online Education Group (COE) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow COE and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full COE filings page.
51Talk Online Education Group (COE) reported that Chief Executive Officer and director Jack Jiajia Huang, a more-than-10% beneficial owner, conducted several indirect equity transactions. On April 10, 2026, an entity he controls, HH Talent Limited, purchased 151,620 Class A ordinary shares held as ADS at a weighted average price of $21.07 per ADS pursuant to a Rule 10b5-1 trading plan. On August 13, 2026, HH Talent Limited made additional open-market purchases of 35,400 shares at a weighted average price of $20.83 per ADS, also under that plan. On August 18, 2026, 137,500 RSUs granted to Huang vested and were settled into the same number of Class A ordinary shares indirectly held through Dasheng Global Limited, leaving 825,000 Class A ordinary shares subject to future vesting from the original 1,100,000-RSU grant. Following this vesting, Dasheng Global Limited held 42,388,800 Class A ordinary shares indirectly for his benefit, in addition to previously reported direct and spousal holdings.
51Talk Online Education Group’s Chief Executive Officer, Jack Jiajia Huang, reported indirect open‑market purchases of 592,320 securities representing Class A ordinary shares on August 11–12, 2026. The purchases, made by HH Talent Limited, were executed at weighted average prices of $19.61 and $20.17 per ADS, each ADS representing sixty Class A ordinary shares, pursuant to a Rule 10b5‑1 trading plan adopted on December 25, 2025. Separate holding entries show 7,297,560 Class A ordinary shares held directly, 493,620 held indirectly by the spouse, and 42,251,300 held indirectly through Dasheng Global Limited.
51Talk Online Education Group director and CEO Jack Jiajia Huang, a more-than-10% holder, reported open-market purchases of an aggregate 395,580 Class A ordinary shares (held in the form of ADS, each ADS representing 60 Class A shares) from August 6–10, 2026 through HH Talent Limited under a Rule 10b5-1 trading plan adopted on December 25, 2025. Weighted-average prices were $19.29, $19.39, and $19.72 per ADS. Reported positions include 7,297,560 Class A shares held directly, 493,620 indirectly via spouse, and 42,251,300 indirectly via Dasheng Global Limited.
51Talk Online Education Group director, chief executive officer and more-than-10% shareholder Jack Jiajia Huang reported a series of open‑market purchases of Class A ordinary shares, held as ADSs where each ADS represents sixty Class A ordinary shares. Through HH Talent Limited, he bought 740,760 Class A ordinary shares between July 31 and August 5, 2026 in four transactions at weighted‑average prices of $17.54, $18.48, $19.06 and $19.20 per ADS, with underlying trade prices ranging from $17.18 to $19.66 per ADS, pursuant to a Rule 10b5‑1 trading plan adopted on December 25, 2025. As of July 31, 2026, Huang held 7,297,560 Class A ordinary shares directly, additional shares indirectly through his spouse (with beneficial ownership disclaimed except for any pecuniary interest) and 42,251,300 shares indirectly via Dasheng Global Limited within a family trust structure.
51Talk Online Education Group discloses that CEO Jack Jiajia Huang, through HH Talent Limited, bought 473,520 Class A ordinary shares (held as ADS) in three open-market trades on July 28–30, 2026 at weighted-average prices of about $16.88–$17.21 per ADS under a Rule 10b5-1 plan adopted on December 25, 2025. Reported holdings include 7,297,560 shares directly, 493,620 shares held by his spouse (with beneficial ownership disclaimed except for any pecuniary interest), and 42,251,300 shares held indirectly via Dasheng Global Limited and associated trust structures.
51Talk Online Education Group director, CEO and over-10% holder Jack Jiajia Huang reported two open-market purchases of Class A ordinary shares (held in the form of ADSs) through HH Talent Limited. On July 24, 2026, he purchased 185,880 Class A shares at a weighted-average price of $16.26 per ADS, with individual ADS trade prices ranging from $16.09 to $16.39. On July 27, 2026, he purchased an additional 451,320 Class A shares at a weighted-average price of $16.97 per ADS, with prices ranging from $16.27 to $17.83. The trades were effected under a Rule 10b5-1 trading plan adopted on December 25, 2025.
As of July 24, 2026, he reported 7,297,560 Class A shares held directly, 493,620 shares held indirectly by his spouse (with beneficial ownership disclaimed except for any pecuniary interest), and 42,251,300 shares held indirectly through Dasheng Global Limited, all in the form of ADSs where each ADS represents sixty Class A ordinary shares.
51Talk Online Education Group director, CEO and 10% owner Jack Jiajia Huang reported indirect open‑market purchases of 1,103,820 Class A ordinary shares, held in the form of ADS, between July 21 and July 23, 2026, at weighted‑average prices from $15.54 to $16.62 per ADS.
The trades were executed by HH Talent Limited under a Rule 10b5‑1 trading plan adopted on December 25, 2025. The report also lists beneficial ownership of 7,297,560 shares directly, 493,620 via his spouse, and 42,251,300 via Dasheng Global Limited.
51Talk Online Education Group Chief Executive Officer Jack Jiajia Huang, a director and more than 10% shareholder, reported indirect open-market purchases of 622140 Class A ordinary shares between 2026-07-14 and 2026-07-20. The trades, executed via HH Talent Limited and held as ADS, were made pursuant to a pre-established Rule 10b5-1 trading plan adopted on 2025-12-25, with reported weighted average ADS prices including $17.2300, $16.9300, $16.6000, $16.5600 and $16.6800. Reported holdings also include 7297560 shares held directly, 493620 shares held by his spouse (with beneficial ownership disclaimed except for any pecuniary interest) and 42251300 shares held indirectly through Dasheng Global Limited and related trust structures.
51Talk Online Education Group director and ten percent owner Frank Hurst Lin received a grant of 145,440 RSUs, of which 72,720 vested immediately and converted into the same number of Class A ordinary shares at $0.00 per share. Following this award, Lin holds 1,192,215 Class A ordinary shares directly and may be deemed to have indirect interests in an additional 10,017,832 and 589,278 shares held by DCM Ventures funds, while disclaiming beneficial ownership except to the extent of any pecuniary interest. The Class A ordinary shares are held in the form of American depositary shares, with each ADS representing 60 Class A ordinary shares.
51Talk Online Education Group director Shu Ting reported multiple equity transactions involving Class A ordinary shares and restricted share units. An entity associated with her spouse, HH Talent Limited, completed open‑market purchases totaling 7,471,500 Class A ordinary shares (in American depositary share form) from March 26 through July 13, 2026 under a Rule 10b5‑1 trading plan adopted by her spouse on December 25, 2025; she disclaims beneficial ownership of her spouse’s shares except for any pecuniary interest. Family trust entities Dasheng Global Limited and Dasheng Online Limited also exercised previously granted RSUs held for her spouse into Class A shares, while RSU balances under these grants were reduced or fully exhausted as described in the trust‑related footnotes. Separately, Shu Ting received a grant of 145,440 RSUs on July 10, 2026, of which 72,720 vested immediately and the remainder vest in four equal quarterly installments of 18,180 RSUs; to cover income tax liabilities on RSU vesting, 12,000 Class A ordinary shares were withheld at $17.13 per share, leaving her with 493,620 directly held Class A ordinary shares.
51Talk Online Education Group CEO Jack Jiajia Huang reported multiple indirect trades in Class A ordinary shares in July 2026. Through HH Talent Limited, entities he is deemed to beneficially own purchased an aggregate 495,360 shares between July 9 and 13 at weighted-average prices with trade ranges from $16.50 to $17.70 per ADS, executed under a Rule 10b5-1 trading plan adopted on December 25, 2025.
His spouse received a grant of 145,440 RSUs on July 10, 2026, of which 72,720 vested immediately and the remainder vest in equal quarterly installments through July 1, 2027; a mandatory sell-to-cover arrangement disposed of 12,000 shares to satisfy related income taxes. Following these events, affiliated entities reported holdings including 30,862,800 shares via HH Talent Limited, 42,251,300 shares via Dasheng Global Limited, and 7,297,560 shares held directly, while the reporting person disclaims beneficial ownership of shares held by his spouse except to any pecuniary interest.
51Talk Online Education Group Chief Executive Officer Jack Jiajia Huang reported open-market purchases of Class A ordinary shares held in the form of American depositary shares (ADS) through HH Talent Limited. Across three transactions on July 6, 7 and 8, 2026, HH Talent Limited acquired a total of 562,560 Class A ordinary shares, at weighted average prices of $16.46, $16.72 and $16.45 per ADS, respectively, under a previously adopted Rule 10b5-1 trading plan.
Following these purchases, HH Talent Limited’s indirect holding attributed to Huang is 30,367,440 Class A ordinary shares. Additional indirect holdings are reported via Dasheng Global Limited with 42,251,300 Class A ordinary shares and by his spouse with 432,900 Class A ordinary shares, alongside a direct holding of 7,297,560 Class A ordinary shares. The reporting person disclaims beneficial ownership of the shares held by his spouse except to the extent of any pecuniary interest.
51Talk Online Education Group director and CEO Jack Jiajia Huang, through affiliated entities, reported significant open-market purchases of Class A ordinary shares. Between June 29 and July 2, 2026, HH Talent Limited bought a total of 1,444,920 shares in multiple transactions.
The purchases were executed as American depositary shares, with prices reported on a weighted average basis ranging from about $15.00 to $17.93 per ADS, each representing sixty Class A ordinary shares. These trades were made under a pre-established Rule 10b5-1 trading plan. After the latest transaction, HH Talent Limited held 29,804,880 shares indirectly for Huang, alongside additional indirect holdings through Dasheng Global Limited and his spouse and direct holdings of 7,297,560 shares.
51Talk Online Education Group director Wu Xiaoguang exercised 45,911 Restricted Share Units (RSUs) into the same number of Class A ordinary shares on July 1, 2026. These RSUs were part of a 91,818-unit grant made on July 1, 2024, vesting in two tranches. After this vesting, no shares remain subject to future vesting under this grant, and Wu now directly holds 1,404,198 Class A ordinary shares, which are held in the form of American depositary shares where each ADS represents sixty Class A ordinary shares.
51Talk Online Education Group’s chief executive Jack Jiajia Huang reported substantial insider accumulation of Class A ordinary shares through affiliated entities. Between June 23 and June 26, 2026, HH Talent Limited, an entity he beneficially owns, bought 1,063,080 Class A ordinary shares in multiple open‑market transactions, with prices reported as weighted averages of ADS trades generally between $14.75 and $16.53 per ADS under a pre‑arranged Rule 10b5‑1 trading plan.
On June 30, 2026, 275,000 RSUs previously granted to Huang fully vested and were settled into the same number of Class A ordinary shares held indirectly through Dasheng Global Limited, leaving no shares subject to future vesting under that grant. Following these events, Huang is shown as having large indirect positions, including 42,251,300 Class A shares via Dasheng Global Limited and 28,359,960 Class A shares via HH Talent Limited, alongside direct and spouse holdings disclosed in the filing.
51Talk Online Education Group chief executive Jack Jiajia Huang reported a series of open-market purchases of Class A ordinary shares executed between June 16 and June 22, 2026 through affiliated entities.
The transactions totaled 263,940 Class A ordinary shares, bought indirectly via HH Talent Limited under a previously adopted Rule 10b5-1 trading plan. Reported weighted average prices for the related American depositary shares were in the high teens per ADS, and each ADS represents sixty Class A ordinary shares.
Following these purchases, HH Talent Limited held 27,296,880 Class A ordinary shares, with additional indirect holdings reported through Dasheng Global Limited and the reporting person’s spouse, as well as 7,297,560 shares held directly as of June 16, 2026.
51Talk Online Education Group’s chief executive Jack Jiajia Huang, through affiliated entity HH Talent Limited, reported open-market purchases totaling 216,300 Class A ordinary shares between June 8 and June 15, 2026. These trades were executed at weighted average prices reported around the low‑$20s per ADS.
The filing shows HH Talent Limited holding 27,032,940 Class A ordinary shares after the latest purchase. Separate holding entries as of June 8 indicate additional indirect ownership through Dasheng Global Limited and the spouse, plus a direct position in the issuer’s shares. The purchases were made under a previously adopted Rule 10b5-1 trading plan.
51Talk Online Education Group director and CEO Jack Jiajia Huang, through HH Talent Limited, made a series of open-market purchases of Class A ordinary shares held as ADS. Between May 29 and June 5, HH Talent Limited bought a total of 165,240 shares in multiple transactions at weighted average prices reported between $22.74 and $25.74 per ADS, pursuant to a previously adopted Rule 10b5-1 trading plan.
Following these purchases, HH Talent Limited is shown holding 26,816,640 shares indirectly. Additional holdings disclosed include 41,976,300 shares held by Dasheng Global Limited, 432,900 shares held by the reporting person’s spouse (with beneficial ownership disclaimed except for any pecuniary interest), and 7,297,560 shares held directly.
51Talk Online Education Group reported that Chief Financial Officer Cindy Chun Tang received a grant of 89,000 Restricted Share Units on June 1, 2026. The RSUs were awarded under the company’s share incentive plans and each unit converts into one Class A ordinary share as it vests. The award vests in three annual installments: 33% on June 1, 2027, 33% on June 1, 2028, and 34% on June 1, 2029, aligning her compensation with long-term company performance.
51Talk Online Education Group director Jimmy Y. Lai exercised restricted share units into common shares. On June 1, 2026, he converted 50,336 Restricted Share Units (RSUs) into 50,336 Class A ordinary shares at an exercise price of $0.00 per share.
The RSUs were originally granted on June 1, 2024 under the company’s share incentive plans and vested in a single installment on June 1, 2026. Following this vesting and conversion, no Class A ordinary shares remain subject to future vesting under this RSU award, and Lai now holds 2,982,236 Class A ordinary shares directly. The Class A ordinary shares are held in the form of American depositary shares, with each ADS representing sixty Class A ordinary shares.
51Talk Online Education Group’s chief executive officer Jack Jiajia Huang, through affiliated entity HH Talent Limited, reported open-market purchases totaling 183,000 Class A ordinary shares over several days in late May 2026. These trades were executed as American depositary shares (ADS), each representing sixty Class A ordinary shares, at weighted-average prices around $26–$27 per ADS.
Following the most recent purchase, HH Talent Limited held 26,651,400 Class A ordinary shares indirectly for Huang. The filing also lists additional positions as of May 22, 2026, including shares held through Dasheng Global Limited, by his spouse, and shares held directly. The purchases were made pursuant to a Rule 10b5-1 trading plan previously adopted by Huang.
51Talk Online Education Group director and CEO Jack Jiajia Huang, through HH Talent Limited, reported a series of open‑market purchases totaling 155,220 Class A ordinary shares. These trades occurred between May 15 and May 21, 2026 at weighted average prices ranging from about $26.34 to $28.00 per ADS, under a pre‑established Rule 10b5‑1 trading plan.
After the latest purchase on May 21, 2026, HH Talent Limited held 26,468,400 Class A ordinary shares. Separate holding entries as of May 15, 2026 show 7,297,560 shares held directly, 41,976,300 shares held by Dasheng Global Limited, and 432,900 shares held by the reporting person’s spouse, with beneficial ownership of the spouse’s shares disclaimed except for any pecuniary interest.
51Talk Online Education Group’s CEO Jack Jiajia Huang, through affiliated entities, reported both open-market purchases and equity award vesting. HH Talent Limited bought a total of 84,180 Class A ordinary shares between May 11 and May 14, 2026 at weighted average prices in the mid‑$20s per ADS under a Rule 10b5-1 trading plan.
Separately, 137,500 restricted share units vested on May 18, 2026, converting into an equal number of Class A ordinary shares held indirectly via Dasheng Global Limited, with 962,500 RSUs from the same grant remaining subject to future vesting. The filing also notes additional direct holdings and shares held by the CEO’s spouse, with beneficial ownership over the spouse’s shares disclaimed except for any pecuniary interest.
51Talk Online Education Group’s chief executive Jack Jiajia Huang reported open-market purchases of a net 119,400 Class A ordinary shares through his entity HH Talent Limited. The trades occurred on May 6–8, 2026 at weighted average prices of $27.16, $25.01, and $23.49 per ADS, with each ADS representing sixty Class A ordinary shares. These purchases were made under a previously adopted Rule 10b5-1 trading plan. Following the latest transaction, HH Talent Limited held 26,229,000 shares, alongside additional direct and indirect holdings, indicating that the new purchases are small relative to Huang’s overall position.
51Talk Online Education Group director and CEO Jack Jiajia Huang, through HH Talent Limited, executed a series of open-market purchases of Class A ordinary shares between April 24 and May 5, 2026. These trades totaled 446,700 Class A ordinary shares, all reported as indirect ownership.
The shares are held in the form of American depositary shares, with each ADS representing sixty Class A ordinary shares. Following the most recent purchase, HH Talent Limited held 26,109,600 Class A ordinary shares. The filing notes that these transactions were carried out under a previously adopted Rule 10b5-1 trading plan, indicating they were pre-scheduled rather than discretionary trades.
51Talk Online Education Group director and CEO Jack Jiajia Huang, through HH Talent Limited, reported open-market purchases of a total of 146,400 Class A ordinary shares on April 20–23, 2026. The trades were executed in ADS form at weighted average prices around the mid‑$20s per ADS, with daily ranges from $23.25 to $25.99 per ADS, under a pre‑arranged Rule 10b5-1 trading plan adopted on December 25, 2025.
Following these purchases, HH Talent Limited held 25,662,900 Class A ordinary shares indirectly for Huang. Additional indirect holdings are reported via Dasheng Global Limited and other family-related entities, and he also reports 7,297,560 shares held directly, while disclaiming beneficial ownership of 432,900 shares held by his spouse except for any pecuniary interest.
51Talk Online Education Group director and CEO Jack Jiajia Huang, through HH Talent Limited, reported a series of open-market purchases of Class A ordinary shares under a previously adopted Rule 10b5-1 trading plan.
Between April 13 and April 17, 2026, HH Talent Limited bought a total of 384,960 Class A ordinary shares at weighted average prices in the mid‑$20s per share. After these transactions, HH Talent Limited held 25,516,500 Class A ordinary shares indirectly for Huang’s benefit. As of April 13, 2026, additional holdings included 41,838,800 shares by Dasheng Global Limited, 432,900 shares held by his spouse (with beneficial ownership disclaimed except for any pecuniary interest), and 7,297,560 shares held directly. The footnotes state the shares are held in the form of American depositary shares (ADS), with each ADS representing sixty Class A ordinary shares, and that reported prices are weighted average ADS prices for multiple same‑day trades.
51Talk Online Education Group director Wu Xiaoguang exercised restricted share units as part of equity compensation. On April 1, 2026, 45,907 RSUs vested and were converted into an equal number of Class A ordinary shares at an exercise price of $0.00 per share.
Following the conversion, Wu directly held 1,358,287 Class A ordinary shares. These shares are held in the form of American depositary shares, with each ADS representing sixty Class A ordinary shares. The RSUs were originally granted on July 1, 2024 under the company’s share incentive plans.
51Talk Online Education Group director and CEO Jack Jiajia Huang reported substantial insider buying of Class A ordinary shares through affiliated entities. Between March 27 and April 9, 2026, HH Talent Limited completed a series of open-market purchases totaling 1,740,240 shares at weighted average ADS prices disclosed in the filing.
These purchases were made pursuant to a previously adopted Rule 10b5-1 trading plan. After the latest transaction on April 9, HH Talent Limited held 25,131,540 Class A ordinary shares. In addition, 275,000 Restricted Share Units vested on March 30, 2026 and were settled into the same class of shares for Dasheng Global Limited, another entity associated with the reporting person.