Home Latest Filings Latest Buys Latest Sells Institutions Derivatives Hot Buys Data Screener Email Alerts Insider Charts
XLRN - As of  05/13/24, 03:17:16 PM:   27 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
B 2020-09-10 10:03:39.0 ACCELERON PHARMA INC XLRN BRISTOL MYERS SQUIBB CO 12.0% view
B 2020-02-14 13:30:35.0 ACCELERON PHARMA INC XLRN VANGUARD GROUP INC 7.84% view
S 2020-02-05 11:26:02.0 ACCELERON PHARMA INC XLRN PRICE T ROWE ASSOCIATES INC 5.6% view
B 2019-02-14 13:50:36.0 ACCELERON PHARMA INC XLRN VANGUARD GROUP INC 7.62% view
S 2019-02-04 10:08:57.0 ACCELERON PHARMA INC XLRN CELGENE CORP 13.3% view
S 2018-10-10 11:36:56.0 ACCELERON PHARMA INC XLRN PRICE T ROWE ASSOCIATES INC 7.0% view
B 2018-02-13 09:32:54.0 ACCELERON PHARMA INC XLRN VANGUARD GROUP INC 5.39% view
B 2018-01-23 14:16:39.0 ACCELERON PHARMA INC XLRN FMR LLC 11.988% view
S 2017-10-10 08:54:59.0 ACCELERON PHARMA INC XLRN CELGENE CORP 13.87% view
S 2017-07-10 14:15:39.0 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 9.8% view
S 2017-01-19 17:23:42.0 ACCELERON PHARMA INC XLRN ADAGE CAPITAL PARTNERS GP LLC 1.17% view
B 2016-02-16 10:41:53.0 ACCELERON PHARMA INC XLRN ADVANCED TECHNOLOGY VENTURES VII LP 14.999% view
B 2016-02-11 14:08:36.0 ACCELERON PHARMA INC XLRN PRICE T ROWE ASSOCIATES INC 6.7% view
S 2016-01-11 16:16:48.0 ACCELERON PHARMA INC XLRN CELGENE CORP 4.5% view
S 2015-05-26 17:14:00.0 ACCELERON PHARMA INC XLRN ORBIMED ADVISORS LLC 0.0% view
B 2015-02-17 16:04:21.0 ACCELERON PHARMA INC XLRN ADAGE CAPITAL PARTNERS GP LLC 5.5% view
B 2015-02-13 16:41:41.0 ACCELERON PHARMA INC XLRN VENROCK ASSOCIATES IV L P 10.5% view
S 2015-02-13 09:56:04.0 ACCELERON PHARMA INC XLRN FMR LLC n/a view
B 2015-02-10 16:26:55.0 ACCELERON PHARMA INC XLRN ADVANCED TECHNOLOGY VENTURES VII LP 5.1% view
B 2014-07-10 14:26:31.0 ACCELERON PHARMA INC XLRN PRICE T ROWE ASSOCIATES INC 5.09% view
B 2014-05-13 17:28:37.0 ACCELERON PHARMA INC XLRN POLARIS VENTURE PARTNERS IV LP 13.376% view
S 2014-05-06 16:07:27.0 ACCELERON PHARMA INC XLRN POLARIS VENTURE PARTNERS IV LP 10.7% view
B 2014-04-02 16:30:59.0 ACCELERON PHARMA INC XLRN VENROCK ASSOCIATES IV L P 9.2% view
B 2014-02-14 13:47:02.0 ACCELERON PHARMA INC XLRN FMR LLC 6.43% view
B 2014-02-13 16:21:14.0 ACCELERON PHARMA INC XLRN ADVANCED TECHNOLOGY VENTURES VII LP 8.9% view
S 2014-02-10 16:20:52.0 ACCELERON PHARMA INC XLRN CELGENE CORP 11.3% 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.