Home Latest Filings Latest Buys Latest Sells Institutions Derivatives Hot Buys Data Screener Email Alerts Insider Charts
SINA - As of  04/30/25, 10:25:49 AM:   126 Insider Transactions.

Sector: Technology    Industry: Internet Software & Services
Prev Close:$53.59  Avg Vol(3m): 829,081  P/E: 67.70  EPS: 0.79

Email this page to a friend.    Insider Transactions for SINA

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-10-23 16:18:50.0 SINA CORP sina MORGAN STANLEY 5.1% view
B 2020-09-29 07:49:51.0 SINA CORP sina CHAO CHARLES GUOWEI 14.8% view
B 2020-07-10 06:19:35.0 SINA CORP sina CHAO CHARLES GUOWEI 14.8% view
B 2020-04-10 10:24:31.0 SINA CORP sina CAPITAL VENTURES INTERNATIONAL 5.0% view
S 2020-02-14 11:03:11.0 SINA CORP sina SCHRODER INVESTMENT MANAGEMENT NORTH AMERICA INC 4.254% view
S 2019-06-07 16:58:58.0 SINA CORP sina BlackRock Inc 4.9% view
S 2019-02-14 13:42:41.0 SINA CORP sina CAPITAL VENTURES INTERNATIONAL 4.7% view
B 2019-02-07 18:08:55.0 SINA CORP sina BlackRock Inc 6.5% view
B 2018-06-15 10:02:51.0 SINA CORP sina CAPITAL VENTURES INTERNATIONAL 5.1% view
B 2018-02-14 11:54:03.0 SINA CORP sina MACQUARIE GROUP LTD 4.44% view
S 2017-11-15 16:16:05.0 SINA CORP sina CHAO CHARLES GUOWEI 12.4% view
S 2017-06-16 16:17:36.0 SINA CORP sina CHAO CHARLES GUOWEI 12.9% view
B 2017-02-14 18:18:12.0 SINA CORP sina PLATINUM INVESTMENT MANAGEMENT LTD n/a view
S 2017-02-13 17:35:30.0 SINA CORP sina MORGAN STANLEY 1.2% view
S 2017-02-10 06:17:39.0 SINA CORP sina Fosun International Ltd 3.1% view
B 2017-02-09 16:36:13.0 SINA CORP sina SCHRODER INVESTMENT MANAGEMENT NORTH AMERICA INC 4.426% view
S 2017-01-04 08:08:33.0 SINA CORP sina Greenwoods Asset Management Ltd 4.8% view
B 2016-02-11 18:00:29.0 SINA CORP sina PLATINUM INVESTMENT MANAGEMENT LTD n/a view
B 2016-02-05 14:03:12.0 SINA CORP sina MORGAN STANLEY 5.5% view
S 2016-02-03 06:03:29.0 SINA CORP sina Fosun International Ltd 6.8% view
B 2016-01-07 09:30:27.0 SINA CORP sina Greenwoods Asset Management Ltd 7.5% view
B 2015-11-16 16:16:19.0 SINA CORP sina CHAO CHARLES GUOWEI 17.8% view
B 2015-06-22 12:10:44.0 SINA CORP sina MORGAN STANLEY 5.0% view
B 2015-06-04 21:42:19.0 SINA CORP sina Greenwoods Asset Management Ltd 6.6% view
S 2015-05-08 15:06:38.0 SINA CORP sina BlackRock Inc 4.4% view
B 2015-05-04 07:58:42.0 SINA CORP sina Fosun International Ltd 9.2% view
S 2015-02-13 07:48:45.0 SINA CORP sina CAPITAL VENTURES INTERNATIONAL 4.6% view
B 2015-02-12 17:41:49.0 SINA CORP sina PLATINUM INVESTMENT MANAGEMENT LTD n/a view
S 2015-02-11 17:37:12.0 SINA CORP sina PRICE T ROWE ASSOCIATES INC 1.4% view
S 2015-02-06 17:52:56.0 SINA CORP sina BlackRock Inc 6.2% view
S 2015-02-05 16:43:23.0 SINA CORP sina MORGAN STANLEY 4.0% view
B 2014-08-25 10:25:50.0 SINA CORP sina CAPITAL VENTURES INTERNATIONAL 5.9% view
S 2014-07-02 10:54:47.0 SINA CORP sina THORNBURG INVESTMENT MANAGEMENT INC 0.01% view
B 2014-05-30 09:25:00.0 SINA CORP sina MORGAN STANLEY 5.7% view
S 2014-02-14 06:57:32.0 SINA CORP sina FMR LLC 2.052% view
B 2014-02-13 16:33:38.0 SINA CORP sina PLATINUM INVESTMENT MANAGEMENT LTD n/a view
S 2014-02-12 21:49:17.0 SINA CORP sina Capital Research Global Investors 0.2% view
B 2014-02-11 15:31:09.0 SINA CORP sina PRICE T ROWE ASSOCIATES INC 5.5% view
B 2014-02-11 15:30:30.0 SINA CORP sina BlackRock Inc 8.2% view
B 2014-01-21 14:57:28.0 SINA CORP sina THORNBURG INVESTMENT MANAGEMENT INC 7.11% view
B 2013-02-22 13:01:23.0 SINA CORP sina PLATINUM INVESTMENT MANAGEMENT LTD n/a view
S 2013-02-14 14:11:43.0 SINA CORP sina FMR LLC 5.659% view
B 2013-02-13 15:12:01.0 SINA CORP sina Capital Research Global Investors 7.8% view
B 2013-02-11 10:13:49.0 SINA CORP sina PRICE T ROWE ASSOCIATES INC 0.0% view
S 2012-12-26 06:04:28.0 SINA CORP sina CHAO CHARLES GUOWEI 4.8% view
S 2012-09-28 09:01:17.0 SINA CORP sina CHAO CHARLES GUOWEI 6.8% view
S 2012-02-14 17:13:42.0 SINA CORP sina JAT CAPITAL MANAGEMENT 0.0% view
S 2012-02-14 12:22:52.0 SINA CORP sina FMR LLC 8.863% view
S 2012-02-13 20:04:08.0 SINA CORP sina COATUE MANAGEMENT LLC 0.0% view
B 2012-02-09 08:56:51.0 SINA CORP sina PRICE T ROWE ASSOCIATES INC 0.0% view
B 2012-02-08 14:48:43.0 SINA CORP sina Capital Research Global Investors 7.3% view
S 2012-01-10 13:25:45.0 SINA CORP sina ORBIS INVESTMENT MANAGEMENT LTD n/a view
B 2011-06-13 10:02:18.0 SINA CORP sina COATUE MANAGEMENT LLC 5.16% view
S 2011-06-08 06:01:21.0 SINA CORP sina CHAO CHARLES GUOWEI 8.69% view
B 2011-05-23 17:29:30.0 SINA CORP sina JAT CAPITAL MANAGEMENT 5.6% view
S 2011-04-11 12:21:27.0 SINA CORP sina WELLS FARGO & CO 3.89% view
B 2011-02-14 18:31:04.0 SINA CORP sina FMR LLC 9.99% view
B 2011-02-14 11:08:28.0 SINA CORP sina PRICE T ROWE ASSOCIATES INC 7.9% view
B 2011-01-25 14:43:04.0 SINA CORP sina WELLS FARGO & CO 5.56% view
S 2011-01-25 11:45:08.0 SINA CORP sina BAILLIE GIFFORD & CO 3.56% view
S 2011-01-06 16:06:32.0 SINA CORP sina CHAO CHARLES GUOWEI 9.23% view
S 2010-09-16 16:15:55.0 SINA CORP sina CHAO CHARLES GUOWEI 9.37% view
B 2010-04-27 06:01:06.0 SINA CORP sina CHAO CHARLES GUOWEI 9.5% view
S 2010-02-18 19:50:43.0 SINA CORP sina ORBIS INVESTMENT MANAGEMENT LTD 8.7% view
B 2010-02-16 14:30:52.0 SINA CORP sina TPG 0.0% view
B 2010-02-16 12:54:33.0 SINA CORP sina FMR LLC 9.99% view
S 2010-02-12 14:22:36.0 SINA CORP sina PRICE T ROWE ASSOCIATES INC 7.9% view
B 2010-02-08 10:53:41.0 SINA CORP sina BAILLIE GIFFORD & CO 8.18% view
S 2010-02-02 19:37:54.0 SINA CORP sina OPPENHEIMER FUNDS INC 4.01% view
S 2009-12-11 16:05:46.0 SINA CORP sina CHAO CHARLES GUOWEI 9.5% view
B 2009-12-07 17:25:53.0 SINA CORP sina CHAO CHARLES GUOWEI 9.5% view
S 2009-11-09 08:23:23.0 SINA CORP sina ORBIS INVESTMENT MANAGEMENT LTD 10.1% view
S 2009-11-09 07:50:47.0 SINA CORP sina ORBIS INVESTMENT MANAGEMENT LTD 10.1% view
B 2009-07-10 15:46:37.0 SINA CORP SINA PRICE T ROWE ASSOCIATES INC 10.2% view
S 2009-07-10 10:18:34.0 SINA CORP SINA CITIGROUP INC 3.7% view
B 2009-02-17 08:00:51.0 SINA CORP SINA ORBIS INVESTMENT MANAGEMENT LTD 12.0% view
S 2009-02-12 12:09:25.0 SINA CORP SINA TIGER GLOBAL MANAGEMENT LLC 0.0% view
B 2009-02-11 21:35:25.0 SINA CORP SINA PRICE T ROWE ASSOCIATES INC 6.0% view
S 2009-02-03 14:36:03.0 SINA CORP SINA CITIGROUP INC 5.3% view
B 2009-01-29 12:26:16.0 SINA CORP SINA OPPENHEIMER FUNDS INC 9.39% view
S 2009-01-12 16:59:45.0 SINA CORP SINA GILDER GAGNON HOWE & CO LLC 0.1% view
B 2008-12-22 15:22:03.0 SINA CORP SINA CITIGROUP INC 5.3% view
B 2008-07-11 11:17:54.0 SINA CORP SINA TIGER GLOBAL MANAGEMENT LLC 5.2% view
S 2008-06-10 09:33:00.0 SINA CORP SINA FMR LLC n/a view
B 2008-04-10 17:25:59.0 SINA CORP SINA TIGER GLOBAL 5.1% view
S 2008-02-14 16:36:29.0 SINA CORP SINA FMR LLC n/a view
S 2008-02-14 11:42:25.0 SINA CORP SINA LONE PINE CAPITAL LLC 0.6% view
S 2008-02-13 18:40:32.0 SINA CORP SINA BRIDGER MANAGEMENT LLC 2.49% view
S 2008-02-13 17:57:23.0 SINA CORP SINA BRIDGER MANAGEMENT LLC 5.49% view
B 2008-02-06 16:03:44.0 SINA CORP SINA GILDER GAGNON HOWE & CO LLC 5.7% view
B 2008-02-05 18:47:25.0 SINA CORP SINA OPPENHEIMER FUNDS INC 5.3% view
B 2008-01-29 16:07:38.0 SINA CORP SINA Gandhara Master Fund LTD 6.1% view
B 2007-03-12 16:31:53.0 SINA CORP SINA GILDER GAGNON HOWE & CO LLC 5.4% view
B 2007-02-21 17:16:47.0 SINA CORP SINA BRIDGER MANAGEMENT LLC 6.49% view
B 2007-02-20 17:21:12.0 SINA CORP SINA LONE PINE CAPITAL LLC 7.0% view
S 2007-02-12 12:49:03.0 SINA CORP SINA SHANDA INTERACTIVE ENTERTAINMENT LTD 3.9% view
S 2007-02-06 12:30:05.0 SINA CORP SINA Bigfoot Ventures Ltd 0.0% view
S 2006-11-07 13:13:32.0 SINA CORP SINA SHANDA INTERACTIVE ENTERTAINMENT LTD 11.4% view
B 2006-07-14 00:00:00.0 SINA CORP SINA BRIDGER MANAGEMENT LLC 5.13% view
B 2006-05-01 00:00:00.0 SINA CORP SINA Bigfoot Ventures Ltd 8.9% view
B 2006-05-01 00:00:00.0 SINA CORP SINA GLEISSNER MICHAEL JG 12.0% view
B 2006-04-13 00:00:00.0 SINA CORP SINA GLEISSNER MICHAEL JG 6.4% view
S 2006-02-14 00:00:00.0 SINA CORP SINA AMERICAN CENTURY INVESTMENT MANAGEMENT INC 0.0% view
S 2006-02-10 00:00:00.0 SINA CORP SINA CAPITAL RESEARCH & MANAGEMENT CO 0.2% view
B 2006-02-09 00:00:00.0 SINA CORP SINA CAPITAL INTERNATIONAL INC 0.1% view
B 2005-02-18 00:00:00.0 SINA CORP SINA SHANDA INTERACTIVE ENTERTAINMENT LTD 19.5% view
B 2005-02-14 00:00:00.0 SINA CORP SINA CAPITAL RESEARCH & MANAGEMENT CO 9.1% view
B 2005-02-14 00:00:00.0 SINA CORP SINA CAPITAL GROUP INTERNATIONAL INC 6.7% view
B 2005-02-11 00:00:00.0 SINA CORP SINA AMERICAN CENTURY INVESTMENT MANAGEMENT INC 5.6% view
S 2004-11-29 00:00:00.0 SINA CORP SINA SUN STONE MEDIA GROUP LTD 4.95% view
S 2004-08-10 00:00:00.0 SINA CORP SINA FMR CORP n/a view
B 2004-07-12 00:00:00.0 SINA CORP SINA FMR CORP n/a view
B 2004-02-13 00:00:00.0 SINA CORP SINA CAPITAL RESEARCH & MANAGEMENT CO 7.7% view
S 2004-01-09 00:00:00.0 SINA CORP SINA SUN STONE MEDIA GROUP LTD 13.2% view
S 2003-08-25 00:00:00.0 SINA CORP SINA SUN STONE MEDIA GROUP LTD 17.3% view
S 2003-03-26 00:00:00.0 SINA COM SINA SUN STONE MEDIA GROUP LTD 19.0% view
B 2003-02-14 00:00:00.0 SINA COM SINA DRIEHAUS CAPITAL MANAGEMENT INC 6.0% view
S 2002-02-14 00:00:00.0 SINA COM SINA TAN LIP BU 1.0% view
B 2002-02-13 00:00:00.0 SINA COM SINA DELL COMPUTER CORP 12.0% view
B 2001-11-16 00:00:00.0 SINA COM SINA SUN STONE MEDIA GROUP LTD 20.7% view
B 2001-07-09 00:00:00.0 SINA COM SINA STONE ELECTRONIC TECHNOLOGY LTD 11.66% view
B 2001-02-14 00:00:00.0 SINA COM SINA DELL COMPUTER CORP 5.2% view
B 2001-02-14 00:00:00.0 SINA COM SINA TAN LIP BU 1.0% view
B 2001-02-13 00:00:00.0 SINA COM SINA STONE ELECTRONIC TECHNOLOGY LTD 9.32% view
B 2001-02-09 00:00:00.0 SINA COM SINA CHIANG DANIEL 5.5% view
B 2001-02-09 00:00:00.0 SINA COM SINA WANG ZHIDONG 6.1% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.