Huang Jack Jiajiainsider trades
In SEC Form 4 filings, Huang Jack Jiajia is listed as Chief Executive Officer of 51Talk Online Education Group (COE). In the last 90 days, Huang Jack Jiajia bought $33.07M of 51Talk Online Education Group (COE) on the open market and sold none. The largest purchase was $14.12M of 51Talk Online Education Group (COE) on Sep 25.
Companies and roles
| Company | Role | Transactions | Last filed |
|---|---|---|---|
| COE51Talk Online Education Group | Chief Executive Officer | 13 | Oct 8 |
Cluster buys
No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).
Form 4 historysince 2026-08-21
| Company | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| COE51Talk Online Education Group | Oct 2 | Oct 8 | F | 4,020 | $10.46 | $42,049 | 507,780 | No | Form 4 |
| COE51Talk Online Education Group | Oct 1 | Oct 8 | M | 18,180 | $0.00 | $0 | 511,800 | No | Form 4 |
| COE51Talk Online Education Group | Oct 1 | Oct 8 | M · derivative | 18,180 | $0.00 | $0 | 54,540 | No | Form 4 |
| COE51Talk Online Education Group | Sep 25 | Oct 8 | P | 1,227,600 | $11.50 | Purchase +$14,117,400 | 38,427,300 | No | Form 4 |
| COE51Talk Online Education Group | Sep 24 | Oct 8 | P | 2,880 | $11.50 | Purchase +$33,120 | 37,199,700 | No | Form 4 |
| COE51Talk Online Education Group | Sep 23 | Oct 8 | P | 897,300 | $11.50 | Purchase +$10,318,950 | 37,196,820 | No | Form 4 |
| COE51Talk Online Education Group | Sep 22 | Oct 8 | P | 378,420 | $11.50 | Purchase +$4,351,830 | 36,299,520 | No | Form 4 |
| COE51Talk Online Education Group | Sep 18 | Oct 8 | P | 1,920 | $11.50 | Purchase +$22,080 | 35,921,100 | No | Form 4 |
| COE51Talk Online Education Group | Sep 17 | Oct 8 | P | 304,020 | $11.48 | Purchase +$3,490,150 | 35,919,180 | No | Form 4 |
| COE51Talk Online Education Group | Aug 18 | Aug 21 | M | 137,500 | $0.00 | $0 | 42,388,800 | Yes | Form 4 |
| COE51Talk Online Education Group | Aug 18 | Aug 21 | M · derivative | 137,500 | $0.00 | $0 | 825,000 | Yes | Form 4 |
| COE51Talk Online Education Group | Aug 13 | Aug 21 | P | 35,400 | $20.83 | Purchase +$737,382 | 35,615,160 | Yes | Form 4 |
| COE51Talk Online Education Group | Apr 10 | Aug 21 | P | 151,620 | $21.07 | Purchase +$3,194,633 | 35,579,760 | Yes | Form 4 |
Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.