Charles Guowei Chao
Insider Reports History
- Location
- San Diego, CA
- Signature
- /s/ Chao Charles Guowei
- All insider transactions
- Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date
Holdings reported by Charles Guowei Chao:
| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| WEIBO Corp | Director | Class B ordinary share | 87,822,024 | 13 Mar 2026 | by SINA Corporation | ||
| WEIBO Corp | Director | ADS | 545,510 | 13 Mar 2026 | Direct |
Insider Reports Filed by Charles Guowei Chao
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| WB | WEIBO Corp | 13 Mar 2026 | 0 | $0 | 3 | Director | 13 Mar 2026, 06:15 |