Sign In
Buy COE
China Online Education Group American depositary shares each representing 15 Class A Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 99.97. In total, the insiders bought 17.39M and sold 24K COE shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
99.97 |
| ● Buy | 17.39M shares |
| ● Sell | 24K shares |
|
98% Buy Activity
Negligible or No Correlation
|
|
No Significant SignalsNo statistically significant buy or sell signals detected in recent insider data. |
|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jul 27, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
451 320 Value: $7.66M |
||
|
Jul 24, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
185 880 Value: $3.02M |
||
|
Jul 23, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
301 440 Value: $4.77M |
||
|
Jul 23, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
60 000 Value: $936.0K |
||
|
Jul 23, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
60 000 Value: $932.4K |
||
|
Jul 22, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
123 780 Value: $1.98M |
||
|
Jul 22, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
59 940 Value: $956.0K |
||
|
Jul 21, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
498 660 Value: $8.29M |
||
|
Jul 20, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
112 500 Value: $1.88M |
||
|
Jul 17, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
83 460 Value: $1.38M |
||
|
Jul 16, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
111 840 Value: $1.86M |
||
|
Jul 15, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
135 540 Value: $2.29M |
||
|
Jul 14, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
178 800 Value: $3.08M |
||
|
Jul 14, 2026 Sell |
Shu Ting Director |
12 000 Value: $205.6K |
||
|
Jul 14, 2026 Sell |
Huang Jack Jiajia Chief Executive Officer |
12 000 Value: $205.6K |
||
|
Jul 13, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
213 480 Value: $3.68M |
||
|
Jul 10, 2026 Buy |
Shu Ting Director |
72 720 Value: $1.22M |
||
|
Jul 10, 2026 Buy |
Shu Ting Director |
72 720 Value: $1.22M |
||
|
Jul 10, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
95 040 Value: $1.59M |
||
|
Jul 10, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
72 720 Value: $1.22M |
||
|
Jul 10, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
72 720 Value: $1.22M |
||
|
Jul 09, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
186 840 Value: $3.21M |
||
|
Jul 08, 2026 Buy |
Lin Frank Hurst |
72 720 Value: $1.21M |
||
|
Jul 08, 2026 Buy |
Lin Frank Hurst |
72 720 Value: $1.21M |
||
|
Jul 08, 2026 Buy |
Huang Jack Jiajia Chief Executive Officer |
185 880 Value: $3.06M |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
