COE insider buying – 51Talk Online Education Group

23 insider purchases since 2016 worth $230.2M by 1 different insiders. Last 12 months: 23 purchases, $230.2M. Most recent filing: 2026-08-21.

Where insiders bought and sold COE – last 5 yearsCEO / officers Directors Funds & 10% owners Sales

Same time range as the chart above - each mark sits under the week of the trade. Circles = purchases (height = price paid, size = amount), red triangles = open-market sales of $50k+. Prices as reported, not adjusted for later stock splits.

Purchases are open-market buys (SEC Form 4, code "P") - insiders paying with their own money. Sales are open-market sales (code "S") of $50,000 or more; many sales are pre-planned (Rule 10b5-1) or made for taxes and diversification. Each row links to the original filing.

Bought, sold, still holding?

InsiderBoughtFirst / last buySold since 2016Holds now*Status
Huang Jack Jiajia
CEO
$230.2M
23× · 12,223,860 sh
2026-03-26
2026-08-11
–85,795,140 shares
as of 2026-08-21
Holds - never sold

* Shares held after the insider's most recent SEC filing for this company (all share classes, direct and indirect). If an insider stops filing, later changes are not known.

Insider buying and selling by year

YearPurchasesBoughtBuyersSalesSold
202623$230.2M1––

Insider purchases

FiledInsiderRoleSharesAvg priceValueHoldingsFiling
2026-08-21Huang Jack JiajiaCEO187,020$21.02$3.9M+0.5%SEC
2026-08-13Huang Jack JiajiaCEO592,320$19.93$11.8M+1.7%SEC
2026-08-12Huang Jack JiajiaCEO395,580$19.53$7.7M+1.1%SEC
2026-08-10Huang Jack JiajiaCEO740,760$18.58$13.8M+2.2%SEC
2026-08-05Huang Jack JiajiaCEO473,520$17.02$8.1M+1.4%SEC
2026-07-30Huang Jack JiajiaCEO637,200$16.76$10.7M+2.0%SEC
2026-07-27Huang Jack JiajiaCEO1,103,820$16.18$17.9M+3.5%SEC
2026-07-23Huang Jack JiajiaCEO622,140$16.86$10.5M+2.0%SEC
2026-07-20Huang Jack JiajiaCEO495,360$17.12$8.5M+1.6%SEC
2026-07-13Huang Jack JiajiaCEO562,560$16.55$9.3M+1.9%SEC
2026-07-08Huang Jack JiajiaCEO1,444,920$16.26$23.5M+5.1%SEC
2026-06-30Huang Jack JiajiaCEO1,063,080$15.54$16.5M+3.9%SEC
2026-06-26Huang Jack JiajiaCEO263,940$17.25$4.6M+1.0%SEC
2026-06-18Huang Jack JiajiaCEO216,300$21.13$4.6M+0.8%SEC
2026-06-10Huang Jack JiajiaCEO165,240$24.99$4.1M+0.6%SEC
2026-06-01Huang Jack JiajiaCEO183,000$26.49$4.8M+0.7%SEC
2026-05-26Huang Jack JiajiaCEO155,220$26.97$4.2M+0.6%SEC
2026-05-19Huang Jack JiajiaCEO84,180$25.42$2.1M+0.3%SEC
2026-05-13Huang Jack JiajiaCEO119,400$24.48$2.9M+0.5%SEC
2026-05-08Huang Jack JiajiaCEO446,700$27.36$12.2M+1.7%SEC
2026-04-27Huang Jack JiajiaCEO146,400$24.89$3.6M+0.6%SEC
2026-04-22Huang Jack JiajiaCEO384,960$24.83$9.6M+1.5%SEC
2026-04-13Huang Jack JiajiaCEO1,740,240$20.30$35.3M+7.4%SEC

Compiled automatically from public SEC filings. Not investment advice. Get every new insider purchase in the daily report.

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