Dengfeng Yin - Insider Transactions
| Latest Insider Trading | Top Insider Trading Recent Week | Top 10% Owner Trading Recent Week | Filter
|
| Ticker | Owner | Relationship | Date | Transaction | Cost  |
#Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
 CCHA | Yin Dengfeng | Chief Operating Officer | Jun 24 '26 | Option Exercise | 3.76 | 80,427 | 302,518 | 347,653 | Jun 25 04:05 PM |
| CCHA | Dengfeng Yin | Officer | Dec 04 '25 | Proposed Sale | 15.28 | 271,592 | 4,149,929 | Dec 04 04:28 PM |
