Jack Jiajia Huang bought $32M of COE
Chief Executive Officer at 51Talk Online Education Group. 2,812,140 shares at an average of $11.50, traded Sep 17, 2026, filed Oct 8, 2026.
Score components
- +25RoleCEO
- +25Trade size$32.3M at market
- +3Relative to holdingsHoldings up 8%
- 0Price contextNo price history yet
- 0ClusterNo other insider buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0002029760-26-000010, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Sep 17, 2026 | POpen-market purchase Class A Ordinary Share, par value US$0.0001indirect: By HH Talent Limited | +304,020 | $11.48 | $3.5M | 35,919,180 | 4 d ago |
| Sep 18, 2026 | POpen-market purchase Class A Ordinary Share, par value US$0.0001indirect: By HH Talent Limited | +1,920 | $11.50 | $22k | 35,921,100 | 4 d ago |
| Sep 22, 2026 | POpen-market purchase Class A Ordinary Share, par value US$0.0001indirect: By HH Talent Limited | +378,420 | $11.50 | $4.4M | 36,299,520 | 4 d ago |
| Sep 23, 2026 | POpen-market purchase Class A Ordinary Share, par value US$0.0001indirect: By HH Talent Limited | +897,300 | $11.50 | $10M | 37,196,820 | 4 d ago |
| Sep 24, 2026 | POpen-market purchase Class A Ordinary Share, par value US$0.0001indirect: By HH Talent Limited | +2,880 | $11.50 | $33k | 37,199,700 | 4 d ago |
| Sep 25, 2026 | POpen-market purchase Class A Ordinary Share, par value US$0.0001indirect: By HH Talent Limited | +1,227,600 | $11.50 | $14M | 38,427,300 | 4 d ago |
| Oct 1, 2026 | MOption exercise Class A Ordinary Share, par value US$0.0001indirect: By Spouse | +18,180 | $0.00 | $0 | 511,800 | 4 d ago |
| Oct 2, 2026 | FTax withholding Class A Ordinary Share, par value US$0.0001indirect: By Spouse | -4,020 | $10.46 | $42k | 507,780 | 4 d ago |
| Oct 1, 2026 | MOption exercise Restricted Share Units (RSUs)derivativeindirect: By Spouse | -18,180 | $0.00 | $0 | 54,540 | 4 d ago |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.