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AFFX - As of  04/30/25, 11:12:01 AM:   159 Insider Transactions.

Sector: Technology    Industry: Scientific & Technical Instruments
Prev Close:$14.01  Avg Vol(3m): 3,494,150  P/E: 107.70  EPS: 0.13

Email this page to a friend.    Insider Transactions for AFFX

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2017-02-13 13:31:18.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 0.0% view
S 2017-02-01 09:29:32.0 AFFYMETRIX INC AFFX Invesco Ltd 0.0% view
B 2016-05-10 08:40:09.0 AFFYMETRIX INC AFFX FMR LLC n/a view
B 2016-02-12 14:25:04.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 9.39% view
S 2016-02-12 06:18:36.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 13.63% view
S 2016-02-11 09:59:05.0 AFFYMETRIX INC AFFX M&G INVESTMENT MANAGEMENT LTD 2.58% view
B 2016-02-10 15:17:30.0 AFFYMETRIX INC AFFX Invesco Ltd 8.3% view
B 2016-02-10 09:19:40.0 AFFYMETRIX INC AFFX VANGUARD GROUP INC 7.84% view
B 2016-01-26 16:40:09.0 AFFYMETRIX INC AFFX LEVIN CAPITAL STRATEGIES 6.1% view
B 2016-01-08 17:07:46.0 AFFYMETRIX INC AFFX BlackRock Inc 10.6% view
B 2015-10-13 16:24:57.0 AFFYMETRIX INC AFFX LEVIN CAPITAL STRATEGIES 5.3% view
B 2015-02-17 16:37:57.0 AFFYMETRIX INC AFFX CITADEL ADVISORS LLC 7.3% view
S 2015-02-17 15:21:47.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 8.93% view
S 2015-02-17 07:51:26.0 AFFYMETRIX INC AFFX TENOR CAPITAL MANAGEMENT Co 1.92% view
B 2015-02-13 13:42:46.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 14.87% view
S 2015-02-10 17:00:54.0 AFFYMETRIX INC AFFX LEVIN CAPITAL STRATEGIES 2.7% view
B 2015-02-10 13:17:09.0 AFFYMETRIX INC AFFX VANGUARD GROUP INC 5.68% view
S 2015-02-05 09:11:47.0 AFFYMETRIX INC AFFX DIMENSIONAL FUND ADVISORS LP 4.7% view
B 2015-02-04 09:15:00.0 AFFYMETRIX INC AFFX M&G INVESTMENT MANAGEMENT LTD 7.11% view
S 2015-01-30 16:13:22.0 AFFYMETRIX INC AFFX LEVIN CAPITAL STRATEGIES 6.2% view
S 2015-01-09 16:43:57.0 AFFYMETRIX INC AFFX BlackRock Inc 10.6% view
S 2014-06-13 17:50:05.0 AFFYMETRIX INC AFFX WHV Investment Management 1.19% view
S 2014-02-18 13:56:21.0 AFFYMETRIX INC AFFX WHV Investment Management 3.33% view
S 2014-02-14 15:59:17.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 14.83% view
B 2014-02-14 08:37:12.0 AFFYMETRIX INC AFFX TENOR CAPITAL MANAGEMENT Co 6.95% view
S 2014-02-13 16:32:24.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 9.47% view
B 2014-02-10 16:29:28.0 AFFYMETRIX INC AFFX DIMENSIONAL FUND ADVISORS LP 6.18% view
S 2014-02-10 15:13:09.0 AFFYMETRIX INC AFFX VANGUARD GROUP INC 4.05% view
S 2014-02-07 09:12:44.0 AFFYMETRIX INC AFFX APG Group 4.7% view
S 2014-02-07 08:30:16.0 AFFYMETRIX INC AFFX APG Asset Management US Inc 4.7% view
B 2014-01-31 16:11:38.0 AFFYMETRIX INC AFFX LEVIN CAPITAL STRATEGIES 8.9% view
B 2014-01-17 09:09:04.0 AFFYMETRIX INC AFFX CITADEL ADVISORS LLC 6.3% view
S 2014-01-09 17:55:04.0 AFFYMETRIX INC AFFX BlackRock Inc 13.4% view
B 2013-11-07 16:25:46.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 14.91% view
B 2013-09-10 18:49:53.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 10.26% view
B 2013-02-22 09:20:27.0 AFFYMETRIX INC AFFX VANGUARD GROUP INC 5.96% view
B 2013-02-20 15:54:11.0 AFFYMETRIX INC AFFX APG Group 5.3% view
B 2013-02-14 14:36:37.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 9.89% view
B 2013-02-14 13:16:33.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 10.55% view
B 2013-02-12 16:50:44.0 AFFYMETRIX INC AFFX APG Group 5.3% view
B 2013-02-12 16:36:48.0 AFFYMETRIX INC AFFX APG Asset Management US Inc 5.3% view
B 2013-02-11 17:10:04.0 AFFYMETRIX INC AFFX DIMENSIONAL FUND ADVISORS LP 5.16% view
S 2013-02-11 08:41:30.0 AFFYMETRIX INC AFFX VANGUARD GROUP INC 5.37% view
B 2013-02-06 07:04:27.0 AFFYMETRIX INC AFFX WHV Investment Management 6.66% view
B 2013-01-10 17:48:10.0 AFFYMETRIX INC AFFX BlackRock Inc 14.12% view
B 2013-01-10 17:04:23.0 AFFYMETRIX INC AFFX LEVIN CAPITAL STRATEGIES 5.1% view
B 2012-11-27 13:01:20.0 AFFYMETRIX INC AFFX APG Asset Management US Inc 5.182% view
B 2012-11-21 12:30:50.0 AFFYMETRIX INC AFFX APG Asset Management US Inc 5.182% view
B 2012-10-29 09:03:51.0 AFFYMETRIX INC AFFX LEVIN CAPITAL STRATEGIES 5.0% view
B 2012-06-07 17:43:50.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 6.4% view
B 2012-02-14 15:24:28.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 9.72% view
B 2012-02-14 08:29:27.0 AFFYMETRIX INC AFFX WENTWORTH HAUSER & VIOLICH 5.89% view
S 2012-02-07 12:41:31.0 AFFYMETRIX INC AFFX VANGUARD GROUP INC 5.56% view
S 2012-01-26 14:19:46.0 AFFYMETRIX INC AFFX HARROSH JOSEPH L 5.0% view
B 2012-01-10 14:50:26.0 AFFYMETRIX INC AFFX BlackRock Inc 12.0% view
B 2011-10-07 16:14:50.0 AFFYMETRIX INC AFFX BlackRock Inc 10.96% view
B 2011-04-27 08:51:13.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 5.09% view
S 2011-03-10 15:00:22.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 4.4% view
S 2011-02-14 11:50:10.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 5.34% view
B 2011-02-14 10:03:47.0 AFFYMETRIX INC AFFX WENTWORTH HAUSER & VIOLICH 5.18% view
B 2011-02-10 06:46:12.0 AFFYMETRIX INC AFFX VANGUARD GROUP INC 5.58% view
S 2011-02-03 12:39:18.0 AFFYMETRIX INC AFFX BlackRock Inc 9.61% view
S 2011-02-02 16:52:53.0 AFFYMETRIX INC AFFX INTEGRATED CORE STRATEGIES 4.5% view
B 2011-01-10 13:10:19.0 AFFYMETRIX INC AFFX HARROSH JOSEPH L 9.8021% view
B 2010-11-29 17:20:29.0 AFFYMETRIX INC AFFX INTEGRATED CORE STRATEGIES 5.1% view
B 2010-07-29 13:31:01.0 AFFYMETRIX INC AFFX HARROSH JOSEPH L 6.3209% view
B 2010-01-08 12:03:22.0 AFFYMETRIX INC AFFX BlackRock Inc 10.93% view
S 2009-02-11 20:29:35.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 7.28% view
B 2009-02-05 13:21:43.0 AFFYMETRIX INC AFFX BARCLAYS GLOBAL INVESTORS NA 4.31% view
S 2008-11-07 15:15:55.0 AFFYMETRIX INC AFFX MAZAMA CAPITAL MANAGEMENT INC 0.07% view
S 2008-07-10 13:20:33.0 AFFYMETRIX INC AFFX FMR LLC n/a view
S 2008-06-10 15:20:48.0 AFFYMETRIX INC AFFX PRICE T ROWE ASSOCIATES INC 3.0% view
S 2008-05-13 10:05:18.0 AFFYMETRIX INC AFFX MAZAMA CAPITAL MANAGEMENT INC 4.0% view
S 2008-05-12 12:55:28.0 AFFYMETRIX INC AFFX FMR LLC n/a view
B 2008-02-26 09:03:44.0 AFFYMETRIX INC AFFX CITADEL INVESTMENT GROUP LLC 5.5% view
S 2008-02-14 16:18:20.0 AFFYMETRIX INC AFFX FMR LLC n/a view
S 2008-02-14 15:28:06.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 8.28% view
S 2008-02-14 14:26:14.0 AFFYMETRIX INC AFFX LEGG MASON CAPITAL MANAGEMENT INC 4.83% view
S 2008-02-14 07:21:23.0 AFFYMETRIX INC AFFX AXA FINANCIAL INC 2.6% view
S 2008-02-12 21:26:21.0 AFFYMETRIX INC AFFX PRICE T ROWE ASSOCIATES INC 10.4% view
S 2008-02-08 15:12:23.0 AFFYMETRIX INC AFFX MANNING & NAPIER ADVISORS INC 5.65% view
S 2008-02-08 10:49:41.0 AFFYMETRIX INC AFFX MAZAMA CAPITAL MANAGEMENT INC 7.63% view
B 2008-02-05 15:19:22.0 AFFYMETRIX INC AFFX BARCLAYS GLOBAL INVESTORS NA 3.04% view
B 2007-12-10 14:59:31.0 AFFYMETRIX INC AFFX PRICE T ROWE ASSOCIATES INC 10.4% view
S 2007-11-09 14:04:49.0 AFFYMETRIX INC AFFX AXA FINANCIAL INC 6.6% view
B 2007-10-09 11:25:56.0 AFFYMETRIX INC AFFX MAZAMA CAPITAL MANAGEMENT INC 10.58% view
S 2007-04-09 10:47:16.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 9.93% view
B 2007-03-08 14:00:55.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 10.0% view
B 2007-02-15 15:01:44.0 AFFYMETRIX INC AFFX LEGG MASON CAPITAL MANAGEMENT INC 5.41% view
S 2007-02-14 16:24:18.0 AFFYMETRIX INC AFFX FMR CORP n/a view
B 2007-02-14 15:06:48.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 9.04% view
S 2007-02-13 15:08:27.0 AFFYMETRIX INC AFFX AXA FINANCIAL INC 13.1% view
B 2007-02-12 16:34:36.0 AFFYMETRIX INC AFFX MANNING & NAPIER ADVISORS INC 5.7% view
S 2007-02-09 17:22:19.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 4.35% view
B 2007-02-08 11:37:43.0 AFFYMETRIX INC AFFX MAZAMA CAPITAL MANAGEMENT INC 7.5% view
S 2007-01-23 13:53:42.0 AFFYMETRIX INC AFFX BARCLAYS GLOBAL INVESTORS NA 3.0% view
S 2006-02-14 00:00:00.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 7.69% view
S 2006-02-14 00:00:00.0 AFFYMETRIX INC AFFX OAK ASSOCIATES LTD 4.18% view
S 2006-02-14 00:00:00.0 AFFYMETRIX INC AFFX FMR CORP n/a view
B 2006-02-14 00:00:00.0 AFFYMETRIX INC AFFX AXA FINANCIAL INC 14.4% view
S 2006-02-13 00:00:00.0 AFFYMETRIX INC AFFX VANGUARD HORIZON FUNDS 4.55% view
B 2006-02-09 00:00:00.0 AFFYMETRIX INC AFFX BARCLAYS PLC 0.0% view
S 2006-02-08 00:00:00.0 AFFYMETRIX INC AFFX OPPENHEIMER FUNDS INC 4.46% view
S 2006-02-02 00:00:00.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 5.21% view
B 2005-08-10 00:00:00.0 AFFYMETRIX INC AFFX AXA FINANCIAL INC 12.6% view
S 2005-08-08 00:00:00.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 7.88% view
S 2005-07-11 00:00:00.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 8.52% view
B 2005-03-31 00:00:00.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 9.68% view
S 2005-02-14 00:00:00.0 AFFYMETRIX INC AFFX OPPENHEIMER FUNDS INC 6.19% view
B 2005-02-14 00:00:00.0 AFFYMETRIX INC AFFX BARCLAYS GLOBAL INVESTORS NA 3.23% view
B 2005-02-14 00:00:00.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 7.44% view
S 2005-02-14 00:00:00.0 AFFYMETRIX INC AFFX AXA FINANCIAL INC 6.7% view
S 2005-02-14 00:00:00.0 AFFYMETRIX INC AFFX FMR CORP n/a view
B 2005-02-11 00:00:00.0 AFFYMETRIX INC AFFX AMERICAN CENTURY INVESTMENT MANAGEMENT INC 12.0% view
B 2005-02-11 00:00:00.0 AFFYMETRIX INC AFFX VANGUARD HORIZON FUNDS 5.31% view
B 2005-02-10 00:00:00.0 AFFYMETRIX INC AFFX OAK ASSOCIATES LTD 5.02% view
S 2004-12-13 00:00:00.0 AFFYMETRIX INC AFFX BARCLAYS GLOBAL INVESTORS NA 3.08% view
B 2004-08-05 00:00:00.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 9.05% view
B 2004-06-11 00:00:00.0 AFFYMETRIX INC AFFX BARCLAYS GLOBAL INVESTORS NA 8.32% view
B 2004-06-08 00:00:00.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 8.34% view
B 2004-05-11 00:00:00.0 AFFYMETRIX INC AFFX PRIMECAP MANAGEMENT CO 5.82% view
S 2004-04-12 00:00:00.0 AFFYMETRIX INC AFFX FMR CORP n/a view
B 2004-02-18 00:00:00.0 AFFYMETRIX INC AFFX ISALY SAMUEL D 6.09% view
B 2004-02-18 00:00:00.0 AFFYMETRIX INC AFFX ORBIMED CAPITAL LLC 6.09% view
B 2004-02-18 00:00:00.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 6.09% view
B 2004-02-17 00:00:00.0 AFFYMETRIX INC AFFX BARCLAYS GLOBAL INVESTORS NA 4.73% view
B 2004-02-13 00:00:00.0 AFFYMETRIX INC AFFX AMERICAN CENTURY INVESTMENT MANAGEMENT INC 5.3% view
B 2004-02-10 00:00:00.0 AFFYMETRIX INC AFFX OPPENHEIMER FUNDS INC 7.53% view
S 2004-02-10 00:00:00.0 AFFYMETRIX INC AFFX AXA FINANCIAL INC 10.1% view
B 2003-06-10 00:00:00.0 AFFYMETRIX INC AFFX AXA FINANCIAL INC 10.8% view
S 2003-03-28 00:00:00.0 AFFYMETRIX INC AFFX AXA FINANCIAL INC 6.4% view
S 2003-03-21 00:00:00.0 AFFYMETRIX INC AFFX GLAXOSMITHKLINE PLC 0.0% view
B 2003-02-14 00:00:00.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 5.55% view
S 2003-02-12 00:00:00.0 AFFYMETRIX INC AFFX AXA FINANCIAL INC 11.0% view
B 2002-08-12 00:00:00.0 AFFYMETRIX INC AFFX AXA FINANCIAL INC 12.9% view
S 2002-05-20 00:00:00.0 AFFYMETRIX INC AFFX GLAXOSMITHKLINE PLC 8.2% view
B 2002-03-07 00:00:00.0 AFFYMETRIX INC AFFX ORBIMED ADVISERS INC 5.23% view
B 2002-03-07 00:00:00.0 AFFYMETRIX INC AFFX ORBIMED ADVISORS LLC 5.23% view
B 2002-03-07 00:00:00.0 AFFYMETRIX INC AFFX ISALY SAMUEL D 5.23% view
S 2002-02-13 00:00:00.0 AFFYMETRIX INC AFFX FMR CORP n/a view
S 2001-07-10 00:00:00.0 AFFYMETRIX INC AFFX FMR CORP n/a view
B 2001-06-11 00:00:00.0 AFFYMETRIX INC AFFX GLAXOSMITHKLINE PLC 13.4% view
S 2001-02-13 00:00:00.0 AFFYMETRIX INC AFFX FMR CORP n/a view
S 2000-12-15 00:00:00.0 AFFYMETRIX INC AFFX GLAXO WELLCOME PLC 16.5% view
S 2000-11-03 00:00:00.0 AFFYMETRIX INC AFFX GLAXO WELLCOME PLC 17.5% view
S 2000-05-10 00:00:00.0 AFFYMETRIX INC AFFX FMR CORP n/a view
S 2000-05-05 00:00:00.0 AFFYMETRIX INC AFFX GLAXO WELLCOME PLC 22.1% view
S 2000-02-14 00:00:00.0 AFFYMETRIX INC AFFX FMR CORP n/a view
S 2000-02-14 00:00:00.0 AFFYMETRIX INC AFFX WACHOVIA CORP 0.0% view
S 2000-02-01 00:00:00.0 AFFYMETRIX INC AFFX MERRILL LYNCH & CO INC 2.2% view
S 1999-08-11 00:00:00.0 AFFYMETRIX INC AFFX GLAXO WELLCOME PLC 31.22% view
B 1999-04-15 00:00:00.0 AFFYMETRIX INC AFFX FMR CORP n/a view
B 1999-02-16 00:00:00.0 AFFYMETRIX INC AFFX GLAXO WELLCOME PLC 36.8% view
S 1999-02-12 00:00:00.0 AFFYMETRIX INC AFFX WACHOVIA CORP 100.0% view
B 1999-02-02 00:00:00.0 AFFYMETRIX INC AFFX MERRILL LYNCH & CO INC 5.37% view
B 1998-04-29 00:00:00.0 AFFYMETRIX INC AFFX WACHOVIA CORP 100.0% view
S 1998-02-12 00:00:00.0 AFFYMETRIX INC AFFX COLLEGE RETIREMENT EQUITIES FUND 4.4% view
B 1997-02-21 00:00:00.0 AFFYMETRIX INC AFFX GLAXO WELLCOME PLC 34.4% view
B 1997-02-10 00:00:00.0 AFFYMETRIX INC AFFX COLLEGE RETIREMENT EQUITIES FUND 6.78% 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.