Home Latest Filings Latest Buys Latest Sells Institutions Derivatives Hot Buys Data Screener Email Alerts Insider Charts
ALDR - As of  06/20/24, 03:31:57 AM:   26 Insider Transactions.

Sector: Healthcare    Industry: Biotechnology
Prev Close:$26.67  Avg Vol(3m): 726,843  P/E: 0.00  EPS: -2.47

Email this page to a friend.    Insider Transactions for ALDR

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-02-13 16:18:09.0 ALDER BIOPHARMACEUTICALS INC ALDR DAVIDSON KEMPNER PARTNERS 0.0% view
S 2019-10-24 16:28:03.0 ALDER BIOPHARMACEUTICALS INC ALDR PRICE T ROWE ASSOCIATES INC 0.7% view
B 2019-09-26 13:26:03.0 ALDER BIOPHARMACEUTICALS INC ALDR H LUNDBECK A S 9.99% view
B 2019-03-11 10:00:35.0 ALDER BIOPHARMACEUTICALS INC ALDR WELLINGTON MANAGEMENT GROUP LLP 9.99% view
B 2019-02-14 13:50:42.0 ALDER BIOPHARMACEUTICALS INC ALDR Foresite Capital Fund II 6.6% view
S 2019-02-12 09:38:14.0 ALDER BIOPHARMACEUTICALS INC ALDR VANGUARD GROUP INC 7.7% view
B 2019-02-11 11:06:41.0 ALDER BIOPHARMACEUTICALS INC ALDR PRICE T ROWE ASSOCIATES INC 10.5% view
B 2018-05-04 16:30:34.0 ALDER BIOPHARMACEUTICALS INC ALDR Redmile Group 9.99% view
S 2018-03-23 17:15:15.0 ALDER BIOPHARMACEUTICALS INC ALDR Partner Fund Management 0.0% view
B 2018-02-13 13:50:51.0 ALDER BIOPHARMACEUTICALS INC ALDR Foresite Capital Fund II 6.1% view
B 2018-02-12 09:04:05.0 ALDER BIOPHARMACEUTICALS INC ALDR WELLINGTON MANAGEMENT GROUP LLP 6.66% view
S 2018-02-06 15:08:45.0 ALDER BIOPHARMACEUTICALS INC ALDR BlackRock Inc 7.3% view
S 2017-12-11 10:37:49.0 ALDER BIOPHARMACEUTICALS INC ALDR FMR LLC 8.557% view
B 2017-02-14 17:28:20.0 ALDER BIOPHARMACEUTICALS INC ALDR FMR LLC 14.932% view
S 2017-02-13 20:54:24.0 ALDER BIOPHARMACEUTICALS INC ALDR JANUS CAPITAL MANAGEMENT LLC 10.2% view
B 2017-02-08 19:42:24.0 ALDER BIOPHARMACEUTICALS INC ALDR BlackRock Inc 7.7% view
B 2016-11-04 16:33:44.0 ALDER BIOPHARMACEUTICALS INC ALDR BlackRock Inc 11.2% view
S 2016-02-16 13:50:27.0 ALDER BIOPHARMACEUTICALS INC ALDR Ventures West 8 Limited Partnership 4.3% view
B 2016-02-12 11:59:05.0 ALDER BIOPHARMACEUTICALS INC ALDR H 14.776% view
B 2016-02-05 12:37:31.0 ALDER BIOPHARMACEUTICALS INC ALDR BlackRock Inc 6.2% view
B 2015-11-10 16:55:15.0 ALDER BIOPHARMACEUTICALS INC ALDR Point72 Asset Management 5.2% view
S 2015-07-02 11:03:08.0 ALDER BIOPHARMACEUTICALS INC ALDR Novo A 4.6% view
B 2015-02-13 16:59:05.0 ALDER BIOPHARMACEUTICALS INC ALDR BRISTOL MYERS SQUIBB CO 8.0% view
B 2015-02-13 11:55:05.0 ALDER BIOPHARMACEUTICALS INC ALDR H n/a view
B 2015-02-10 18:47:17.0 ALDER BIOPHARMACEUTICALS INC ALDR DELPHI VENTURES VII L P 17.6% view
B 2015-02-02 10:36:37.0 ALDER BIOPHARMACEUTICALS INC ALDR BRISTOL MYERS SQUIBB CO 5.35% 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.