Ye Weiguo
Chief Operating Officer
Ye Weiguo has filed 8 SEC Form 4 filings (32 transaction rows) across 1 company, with disclosures dating back to 2026. 8 of those filings fall inside the rolling window. Most recent filing: Jun 22, 2026.
Companies traded
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$870K
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| GYRE | Chief Operating Officer | Sale | 17,500 | $107K | Jun 22 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 11,418 | $71K | Jun 22 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 3,000 | $19K | Jun 22 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 2,800 | $17K | Jun 15 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 19,575 | $120K | Jun 8 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 15,401 | $99K | Jun 8 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 3,500 | $21K | May 27 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 4,000 | $24K | May 27 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 9,400 | $58K | May 22 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 12,820 | $79K | May 22 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 200 | $1K | May 20 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 9,120 | $58K | May 20 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 15,580 | $108K | May 18 | SEC ↗ | |
| GYRE | Chief Operating Officer | Sale | 13,100 | $87K | May 18 | SEC ↗ |