COE · ISSUER CIK 1659494
51Talk Online Education Group
Between Jul 31, 2026 and Oct 28, 2026, 4 51Talk Online Education Group insiders reported $77.6M of open-market purchases and $0.00 of sales on SEC Form 4. The largest buyer was Huang Jack Jiajia (Chief Executive Officer, Director, 10% Owner), with $77.6M.
↗4 insiders filed
Original Form 4 filings from Jul 31, 2026 to Oct 28, 2026. No open-market sales in the window.
$77.6MInsider buying
$0.00Insider selling
+$77.6MNet open-market
Oct 26, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 26, 202621:22 | Oct 1, 2026 | COE | Director | M · ExerciseLate 25d | — | +23,505 | 3,005,741 | +1% | — | ||
| Oct 8, 202607:37 | Apr 10, 2026 | COE | Director | P · Buy10b5-1Late 181d | — | +7,564,500 | 38,427,300 | +25% | — | — | — |
| Oct 8, 202607:37 | Oct 1, 2026from Aug 18, 2026 | COE | Director | M · Exercise10b5-1Late 7d | — | +155,680 | 511,800 | +44% | — | ||
| Oct 8, 202607:37 | Oct 2, 2026 | COE | Director | F · Tax10b5-1Late 6d | $10.46 | −4,020 | 507,780 | -1% | $42K | ||
| Oct 8, 202606:32 | Sep 25, 2026from Sep 17, 2026 | COE | Chief Executive Officer, Director, 10% Owner | P · BuyLate 13d | $11.50 | +2,812,140 | 38,427,300 | +8% | +$32.3M | -44.2% | +0.6% |
| Oct 8, 202606:32 | Oct 1, 2026 | COE | Chief Executive Officer, Director, 10% Owner | M · ExerciseLate 7d | — | +18,180 | 511,800 | +4% | — | ||
| Oct 8, 202606:32 | Oct 2, 2026 | COE | Chief Executive Officer, Director, 10% Owner | F · TaxLate 6d | $10.46 | −4,020 | 507,780 | -1% | $42K | ||
| Oct 8, 202606:26 | Oct 1, 2026 | COE | Director, 10% Owner | M · ExerciseLate 7d | — | +18,180 | 1,210,395 | +2% | — | ||
| Aug 21, 202606:48 | Aug 13, 2026from Apr 10, 2026 | COE | Chief Executive Officer, Director, 10% Owner | P · Buy10b5-1Late 8d | $21.02 | +187,020 | 35,615,160 | +1% | +$3.9M | -28.3% | -45.0% |
| Aug 21, 202606:48 | Aug 18, 2026 | COE | Chief Executive Officer, Director, 10% Owner | M · Exercise10b5-1 | — | +137,500 | 42,388,800 | +0% | — | ||
| Aug 13, 202606:57 | Aug 12, 2026from Aug 11, 2026 | COE | Chief Executive Officer, Director, 10% Owner | P · Buy10b5-1 | $19.93 | +592,320 | 35,428,140 | +2% | +$11.8M | -30.7% | -41.9% |
| Aug 12, 202607:40 | Aug 10, 2026from Aug 6, 2026 | COE | Chief Executive Officer, Director, 10% Owner | P · Buy10b5-1 | $19.53 | +395,580 | 34,835,820 | +1% | +$7.7M | -32.1% | -40.8% |
| Aug 10, 202606:31 | Aug 5, 2026from Jul 31, 2026 | COE | Chief Executive Officer, Director, 10% Owner | P · Buy10b5-1Late 5d | $18.58 | +740,760 | 34,440,240 | +2% | +$13.8M | -35.4% | -37.7% |
| Aug 5, 202606:30 | Jul 30, 2026from Jul 28, 2026 | COE | Chief Executive Officer, Director, 10% Owner | P · Buy10b5-1Late 6d | $17.02 | +473,520 | 33,699,480 | +1% | +$8.1M | -40.8% | -32.0% |