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XLRN - As of  05/17/24, 11:41:53 AM:   93 Insider Transactions.

Sector: Healthcare    Industry: Biotechnology
Prev Close:$34.35  Avg Vol(3m): 361,373  P/E: 0.00  EPS: -1.29

Email this page to a friend.    Insider Transactions for XLRN

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2020-09-10 10:03:39.0 ACCELERON PHARMA INC XLRN FMR LLC 9.828% view
B 2020-07-16 17:01:15.0 ACCELERON PHARMA INC XLRN BRISTOL MYERS SQUIBB CO 12.0% view
B 2020-06-09 16:33:12.0 ACCELERON PHARMA INC XLRN BlackRock Inc 10.0% view
B 2020-02-14 13:30:35.0 ACCELERON PHARMA INC XLRN PRICE T ROWE ASSOCIATES INC 6.4% view
B 2020-02-12 09:26:56.0 ACCELERON PHARMA INC XLRN VANGUARD GROUP INC 7.84% view
B 2020-02-07 11:12:19.0 ACCELERON PHARMA INC XLRN FMR LLC 14.999% view
S 2020-02-05 11:26:02.0 ACCELERON PHARMA INC XLRN BlackRock Inc 9.2% view
S 2019-11-12 10:16:07.0 ACCELERON PHARMA INC XLRN PRICE T ROWE ASSOCIATES INC 5.6% view
B 2019-02-14 13:50:36.0 ACCELERON PHARMA INC XLRN PRICE T ROWE ASSOCIATES INC 10.8% view
B 2019-02-11 11:02:56.0 ACCELERON PHARMA INC XLRN VANGUARD GROUP INC 7.62% view
S 2019-02-04 10:08:57.0 ACCELERON PHARMA INC XLRN BlackRock Inc 9.6% view
S 2019-01-22 17:00:50.0 ACCELERON PHARMA INC XLRN CELGENE CORP 13.3% view
B 2018-10-10 11:36:56.0 ACCELERON PHARMA INC XLRN PRICE T ROWE ASSOCIATES INC 10.3% view
S 2018-02-14 14:08:14.0 ACCELERON PHARMA INC XLRN PRICE T ROWE ASSOCIATES INC 7.0% view
S 2018-02-13 09:32:54.0 ACCELERON PHARMA INC XLRN FMR LLC 11.289% view
B 2018-02-08 10:46:00.0 ACCELERON PHARMA INC XLRN VANGUARD GROUP INC 5.39% view
B 2018-01-23 14:16:39.0 ACCELERON PHARMA INC XLRN BlackRock Inc 10.5% view
B 2017-11-09 17:23:55.0 ACCELERON PHARMA INC XLRN FMR LLC 11.988% view
S 2017-10-10 08:54:59.0 ACCELERON PHARMA INC XLRN FMR LLC 8.452% view
S 2017-09-25 16:24:30.0 ACCELERON PHARMA INC XLRN CELGENE CORP 13.87% view
B 2017-07-10 14:15:39.0 ACCELERON PHARMA INC XLRN BlackRock Inc 10.4% view
S 2017-02-14 10:42:19.0 ACCELERON PHARMA INC XLRN FMR LLC 13.893% view
B 2017-02-10 15:35:52.0 ACCELERON PHARMA INC XLRN PRICE T ROWE ASSOCIATES INC 10.5% view
B 2017-02-06 13:31:22.0 ACCELERON PHARMA INC XLRN PRICE T ROWE ASSOCIATES INC 9.8% view
B 2017-01-19 17:23:42.0 ACCELERON PHARMA INC XLRN BlackRock Inc 9.3% view
S 2016-02-16 11:02:50.0 ACCELERON PHARMA INC XLRN ADAGE CAPITAL PARTNERS GP LLC 1.17% view
S 2016-02-16 10:41:53.0 ACCELERON PHARMA INC XLRN ADVANCED TECHNOLOGY VENTURES VII LP 4.5% view
B 2016-02-12 08:49:34.0 ACCELERON PHARMA INC XLRN FMR LLC 14.999% view
S 2016-02-11 14:08:36.0 ACCELERON PHARMA INC XLRN PRICE T ROWE ASSOCIATES INC 8.8% view
B 2016-01-25 13:46:16.0 ACCELERON PHARMA INC XLRN BlackRock Inc 6.7% view
B 2016-01-11 16:16:48.0 ACCELERON PHARMA INC XLRN CELGENE CORP 14.6% view
S 2015-08-26 20:21:59.0 ACCELERON PHARMA INC XLRN POLARIS VENTURE PARTNERS IV LP 4.5% view
S 2015-05-26 17:14:00.0 ACCELERON PHARMA INC XLRN POLARIS VENTURE PARTNERS IV LP 5.8% view
S 2015-02-17 16:17:39.0 ACCELERON PHARMA INC XLRN ORBIMED ADVISORS LLC 0.0% view
B 2015-02-17 16:04:21.0 SIMON PROPERTY GROUP INC SPG BlackRock Inc 10.4% view
B 2020-02-14 13:31:00.0 SIMON PROPERTY GROUP INC SPG MELVIN SIMON & ASSOCIATES INC 3.9% view
B 2020-02-14 08:29:03.0 SIMON PROPERTY GROUP INC SPG Capital World Investors 6.4% view
S 2020-02-11 16:54:38.0 SIMON PROPERTY GROUP INC SPG BlackRock Inc 9.97% view
S 2019-02-14 14:49:11.0 SIMON PROPERTY GROUP INC SPG Capital World Investors 6.3% view
B 2019-02-13 16:39:44.0 SIMON PROPERTY GROUP INC SPG BlackRock Inc 10.2% view
B 2019-02-11 13:14:27.0 SIMON PROPERTY GROUP INC SPG VANGUARD GROUP INC 9.7% view
B 2019-01-31 15:23:53.0 SIMON PROPERTY GROUP INC SPG VANGUARD SPECIALIZED FUNDS 4.0% view
B 2018-02-14 07:16:52.0 SIMON PROPERTY GROUP INC SPG STATE STREET CORP 7.2% view
B 2018-02-12 10:09:01.0 SIMON PROPERTY GROUP INC SPG VANGUARD GROUP INC 14.64% view
S 2018-02-02 11:05:20.0 SIMON PROPERTY GROUP INC SPG VANGUARD SPECIALIZED FUNDS 6.73% view
S 2017-02-14 15:36:27.0 SIMON PROPERTY GROUP INC SPG MELVIN SIMON & ASSOCIATES INC 5.6% view
B 2017-02-14 08:05:03.0 SIMON PROPERTY GROUP INC SPG VANGUARD SPECIALIZED FUNDS 14.18% view
B 2017-02-09 10:04:12.0 SIMON PROPERTY GROUP INC SPG STATE STREET CORP 9.4% view
B 2016-02-16 17:14:00.0 SIMON PROPERTY GROUP INC SPG MELVIN SIMON & ASSOCIATES INC 5.98% view
B 2016-02-12 19:19:00.0 SIMON PROPERTY GROUP INC SPG VANGUARD GROUP INC 13.4% view
B 2016-02-09 08:16:24.0 SIMON PROPERTY GROUP INC SPG BlackRock Inc 8.9% view
S 2015-02-17 15:22:11.0 SIMON PROPERTY GROUP INC SPG COHEN & STEERS INC 4.39% view
B 2015-02-11 08:05:04.0 SIMON PROPERTY GROUP INC SPG VANGUARD SPECIALIZED FUNDS 7.33% view
S 2015-01-22 14:24:47.0 SIMON PROPERTY GROUP INC SPG MELVIN SIMON & ASSOCIATES INC 5.91% view
B 2014-02-14 12:59:59.0 SIMON PROPERTY GROUP INC SPG VANGUARD GROUP INC 11.94% view
B 2014-02-05 15:04:36.0 SIMON PROPERTY GROUP INC SPG VANGUARD SPECIALIZED FUNDS 6.76% view
S 2013-02-14 14:57:36.0 SIMON PROPERTY GROUP INC SPG VANGUARD SPECIALIZED FUNDS 6.49% view
B 2013-02-14 11:59:44.0 SIMON PROPERTY GROUP INC SPG COHEN & STEERS INC 7.21% view
B 2013-02-12 09:28:25.0 SIMON PROPERTY GROUP INC SPG VANGUARD GROUP INC 7.2% view
B 2013-01-30 08:54:13.0 SIMON PROPERTY GROUP INC SPG VANGUARD GROUP INC 10.15% view
B 2012-02-14 16:44:30.0 SIMON PROPERTY GROUP INC SPG MELVIN SIMON & ASSOCIATES INC 7.95% view
S 2012-02-14 12:22:48.0 SIMON PROPERTY GROUP INC SPG FMR LLC 6.71% view
B 2012-02-08 08:36:27.0 SIMON PROPERTY GROUP INC SPG VANGUARD GROUP INC 5.53% view
B 2011-02-14 18:30:50.0 SIMON PROPERTY GROUP INC SPG COHEN & STEERS INC 6.67% view
B 2011-02-14 13:42:14.0 SIMON PROPERTY GROUP INC SPG VANGUARD GROUP INC 9.03% view
S 2011-02-10 08:08:14.0 SIMON PROPERTY GROUP INC SPG BlackRock Inc 6.81% view
S 2010-04-09 12:41:16.0 SIMON PROPERTY GROUP INC SPG COHEN & STEERS INC 5.58% view
B 2010-02-09 16:04:45.0 SIMON PROPERTY GROUP INC SPG STATE STREET BANK & TRUST CO 8.47% view
B 2010-01-29 15:35:55.0 SIMON PROPERTY GROUP INC SPG BlackRock Inc 5.589% view
B 2009-02-17 10:19:59.0 SIMON PROPERTY GROUP INC SPG COHEN & STEERS INC 5.04% view
S 2008-02-14 16:23:24.0 SIMON PROPERTY GROUP INC SPG CAPITAL RESEARCH & MANAGEMENT CO 0.0% view
S 2008-02-12 13:44:44.0 SIMON PROPERTY GROUP INC SPG BARCLAYS GLOBAL INVESTORS NA 2.86% view
B 2008-02-01 15:05:01.0 SIMON PROPERTY GROUP INC SPG VANGUARD GROUP INC 6.02% view
B 2007-02-09 17:41:43.0 SIMON PROPERTY GROUP INC SPG CAPITAL RESEARCH & MANAGEMENT CO 2.94% view
S 2006-02-15 00:00:00.0 SIMON PROPERTY GROUP INC SPG STICHTING PENSIOENFONDS ABP 4.76% view
S 2006-02-14 00:00:00.0 SIMON PROPERTY GROUP INC SPG DEUTSCHE BANK AG 4.5% view
S 2005-02-23 00:00:00.0 SIMON PROPERTY GROUP INC SPG Adelante Capital Management LLC 6.6% view
B 2005-02-15 00:00:00.0 SIMON PROPERTY GROUP INC SPG MORGAN STANLEY 9.0% view
B 2005-02-07 00:00:00.0 SIMON PROPERTY GROUP INC SPG DEUTSCHE BANK AG 5.44% view
B 2004-06-16 00:00:00.0 SIMON PROPERTY GROUP INC SPG STICHTING PENSIOENFONDS ABP 5.76% view
S 2004-02-03 00:00:00.0 SIMON PROPERTY GROUP INC SPG STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 3.42% view
B 2003-04-23 00:00:00.0 SIMON PROPERTY GROUP INC SPG DEBARTOLO EDWARD J JR 1.5% view
B 2003-02-14 00:00:00.0 SIMON PROPERTY GROUP INC SPG COHEN & STEERS CAPITAL MANAGEMENT INC 9.99% view
S 2002-07-15 00:00:00.0 SIMON PROPERTY GROUP INC SPG STICHTING PENSIOENFONDS ABP 4.37% view
S 2002-02-19 00:00:00.0 SIMON PROPERTY GROUP INC SPG RREEF AMERICA LLC 5.34% view
B 2002-02-06 00:00:00.0 SIMON PROPERTY GROUP INC SPG RREEF AMERICA LLC 8.1% view
B 2001-02-22 00:00:00.0 SIMON PROPERTY GROUP INC SPG UBS BRINSON INC 6.6% view
S 2001-02-13 00:00:00.0 SIMON PROPERTY GROUP INC SPG STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 3.69% view
S 2000-12-19 00:00:00.0 SIMON PROPERTY GROUP INC SPG UBS BRINSON INC 5.4% view
S 2000-02-09 00:00:00.0 SIMON PROPERTY GROUP INC SPG AT&T CORP 10.34% view
B 1999-05-11 00:00:00.0 SIMON PROPERTY GROUP INC SPG STICHTING PENSIOENFONDS VOOR DE GEZONHEID GEEST EN MAAT BEL 1.0% view
B 1999-02-17 00:00:00.0 SIMON PROPERTY GROUP INC SPG SIMON DAVID 10.75% view
B 1999-02-05 00:00:00.0 SIMON PROPERTY GROUP INC SPG KUWAIT FUND FOR ARAB ECONOMIC DEVELOPMENT 4.57% 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.