Huang Jack Jiajia
SEC CIK 2029760 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| COE | 51Talk Online Education Group | CEO, Dir, 10% | 42.39M | $230.23M | — | 29 | 2026-03-26 | 2026-08-18 |
Most active insiders at COE, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Huang Jack Jiajia | CEO, Dir, 10% | $230.23M | — |
| 2 | Wu Xiaoguang | Dir | — | — |
| 3 | Shu Ting | Dir | — | — |
| 4 | Lin Frank Hurst | Dir, 10% | — | — |
| 5 | Lai Jimmy Y. | Dir | — | — |
Transactions 29
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DTI | 2026-08-21 06:48 | 2026-08-18 | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | M - OptEx | $0.00 | +137.5K | 42.39M | +0.3% | $0 |
| DMTI | 2026-08-21 06:48 | 2026-04-10+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $21.02 | +187.0K | 35.62M | +0.5% | +$3.93M |
| MTI | 2026-08-13 06:57 | 2026-08-11+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $19.93 | +592.3K | 35.43M | +2% | +$11.80M |
| MTI | 2026-08-12 07:40 | 2026-08-06+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $19.53 | +395.6K | 34.84M | +1% | +$7.73M |
| MTI | 2026-08-10 06:31 | 2026-07-31+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $18.58 | +740.8K | 34.44M | +2% | +$13.76M |
| MTI | 2026-08-05 06:30 | 2026-07-28+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $17.02 | +473.5K | 33.70M | +1% | +$8.06M |
| MTI | 2026-07-30 06:57 | 2026-07-24+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $16.76 | +637.2K | 33.23M | +2% | +$10.68M |
| MTI | 2026-07-27 09:04 | 2026-07-21+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $16.18 | +1.10M | 32.59M | +4% | +$17.86M |
| MTI | 2026-07-23 07:19 | 2026-07-14+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $16.86 | +622.1K | 31.48M | +2% | +$10.49M |
| DMTI | 2026-07-20 08:17 | 2026-07-09+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $17.12 | +495.4K | 30.86M | +2% | +$8.48M |
| DTI | 2026-07-20 08:17 | 2026-07-10 | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | M - OptEx | $0.00 | +72.7K | 505.6K | +17% | $0 |
| DTI | 2026-07-20 08:17 | 2026-07-14 | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | F - Tax | $17.13 | -12.0K | 493.6K | -2% | -$205.6K |
| MTI | 2026-07-13 06:51 | 2026-07-06+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $16.55 | +562.6K | 30.37M | +2% | +$9.31M |
| MTI | 2026-07-08 08:44 | 2026-06-29+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $16.26 | +1.44M | 29.80M | +5% | +$23.49M |
| DI | 2026-06-30 08:03 | 2026-06-30 | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | M - OptEx | $0.00 | +275.0K | 42.25M | +0.7% | $0 |
| DMI | 2026-06-30 08:03 | 2026-06-23+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $15.54 | +1.06M | 28.36M | +4% | +$16.52M |
| MTI | 2026-06-26 08:23 | 2026-06-16+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $17.25 | +263.9K | 27.30M | +1.0% | +$4.55M |
| MTI | 2026-06-18 06:58 | 2026-06-08+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $21.13 | +216.3K | 27.03M | +0.8% | +$4.57M |
| MTI | 2026-06-10 07:39 | 2026-05-29+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $24.99 | +165.2K | 26.82M | +0.6% | +$4.13M |
| MTI | 2026-06-01 07:28 | 2026-05-22+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $26.49 | +183.0K | 26.65M | +0.7% | +$4.85M |
| MTI | 2026-05-26 07:29 | 2026-05-15+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $26.97 | +155.2K | 26.47M | +0.6% | +$4.19M |
| DTI | 2026-05-19 08:01 | 2026-05-18 | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | M - OptEx | $0.00 | +137.5K | 41.98M | +0.3% | $0 |
| DMTI | 2026-05-19 08:01 | 2026-05-11+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $25.42 | +84.2K | 26.31M | +0.3% | +$2.14M |
| MTI | 2026-05-13 07:30 | 2026-05-06+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $24.48 | +119.4K | 26.23M | +0.5% | +$2.92M |
| MTI | 2026-05-08 16:08 | 2026-04-24+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $27.36 | +446.7K | 26.11M | +2% | +$12.22M |
| MTI | 2026-04-27 08:16 | 2026-04-20+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $24.89 | +146.4K | 25.66M | +0.6% | +$3.64M |
| MTI | 2026-04-22 16:03 | 2026-04-13+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $24.83 | +385.0K | 25.52M | +2% | +$9.56M |
| DI | 2026-04-13 08:31 | 2026-03-30 | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | M - OptEx | $0.00 | +275.0K | 41.84M | +0.7% | $0 |
| DMI | 2026-04-13 08:31 | 2026-03-26+ | COE | 51Talk Online Education Group | Huang Jack Jiajia | CEO, Dir, 10% | P - Purchase | $20.30 | +1.74M | 25.13M | +7% | +$35.33M |
Purchase Sale Sale after option exercise All abbreviations