List of insiders holdings for SINA CORP:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| FASTEP LTD 10% Owner | 2004-02-13 08:15:42 | 0 4,807,605 | 4,807,605 | Form 4 |
| STONE ELECTRONIC TECHNOLOGY LTD 10% Owner | 2004-02-13 08:16:46 | 0 4,807,605 | 4,807,605 | Form 4 |
| STONE GROUP CORP 10% Owner | 2004-02-13 08:17:54 | 0 4,807,605 | 4,807,605 | Form 4 |
| BEST UNIVERSE GROUP LTD 10% Owner | 2004-02-13 08:18:55 | 0 4,807,605 | 4,807,605 | Form 4 |
| LAN YANG 10% Owner | 2004-02-13 08:20:51 | 0 4,807,605 | 4,807,605 | Form 4 |
| WU BRUNO 10% Owner | 2004-02-13 08:21:53 | 0 4,807,605 | 4,807,605 | Form 4 |
| SUN STONE MEDIA GROUP LTD 10% Owner | 2004-11-29 10:00:08 | 2,502,274 0 | 2,502,274 | Form 13G |
| SHANDA INTERACTIVE ENTERTAINMENT LTD Skyline Media LTD Skyline Capital International LTD Shanda Media LTD 10% Owner | 2007-02-12 12:49:03 | 2,118,278 0 | 2,118,278 | Form 13D |
| LIN HURST Director | 2006-12-12 21:04:21 | 346,839 0 | 346,839 | Form 4 |
| WANG YAN Director | 2006-11-17 19:58:26 | 279,016 0 | 279,016 | Form 4 |
| TAN LIP BU Director | 2006-06-26 18:21:44 | 124,500 0 | 124,500 | Form 4 |
| TSIANG BENJAMIN S Executive Vice President | 2006-11-09 18:23:29 | 104,802 0 | 104,802 | Form 4 |
| CHANG LI CHENG EVP & Chief Marketing Officer | 2004-12-03 19:02:21 | 95,900 0 | 95,900 | Form 4 |
| Yu Herman Acting Chief Financial Officer | 2006-06-30 18:32:00 | 75,000 0 | 75,000 | Form 4/A |
| CHIANG DANIEL Director | 2005-09-29 17:31:21 | 15,000 0 | 15,000 | Form 4 |
| CHEN PEHONG Director | 2006-06-26 20:18:16 | 12,000 0 | 12,000 | Form 4 |
| TSAO TER FUNG Director | 2006-06-26 20:23:44 | 12,000 0 | 12,000 | Form 4 |
| ZHANG YI CHEN Director | 2006-06-26 20:30:42 | 12,000 0 | 12,000 | Form 4 |
| Zhang Song-Yi Director | 2006-06-26 20:37:14 | 12,000 0 | 12,000 | Form 4 |
| Chen Xiaotao Director | 2006-06-26 20:42:00 | 12,000 0 | 12,000 | Form 4 |
| DUAN YONGJI Director | 2006-06-27 08:56:47 | 12,000 0 | 12,000 | Form 4 |
| CHAO CHARLES GUOWEI CEO & President | 2021-03-24 12:08:34 | 0 0 | 0 | Form 13D |