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ACHN
- As of 06/19/24, 09:43:21 AM: 158 Insider Transactions.
Sector:
Healthcare
Industry:
Biotechnology
Prev Close:
$9.21
Avg Vol(3m):
1,395,220
P/E:
0.00
EPS:
-0.03
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Insider Transactions for ACHN
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
B
2020-02-14 16:31:06.0
ACHILLION PHARMACEUTICALS INC
ACHN
Pentwater Capital Management LP
5.36%
view
S
2020-02-14 13:27:03.0
ACHILLION PHARMACEUTICALS INC
ACHN
RTW INVESTMENTS
5.22%
view
B
2020-02-12 10:26:31.0
ACHILLION PHARMACEUTICALS INC
ACHN
DIMENSIONAL FUND ADVISORS LP
5.42%
view
B
2020-02-12 07:57:07.0
ACHILLION PHARMACEUTICALS INC
ACHN
VANGUARD GROUP INC
9.35%
view
B
2020-01-23 10:44:15.0
ACHILLION PHARMACEUTICALS INC
ACHN
GOLDMAN SACHS GROUP INC
5.2%
view
S
2020-01-17 16:04:39.0
ACHILLION PHARMACEUTICALS INC
ACHN
ARP AMERICAS LP
5.06%
view
B
2020-01-16 15:07:17.0
ACHILLION PHARMACEUTICALS INC
ACHN
ARP AMERICAS LP
5.37%
view
B
2019-02-14 09:17:47.0
ACHILLION PHARMACEUTICALS INC
ACHN
RTW INVESTMENTS
9.92%
view
S
2019-02-12 17:41:40.0
ACHILLION PHARMACEUTICALS INC
ACHN
ORBIMED ADVISORS LLC
0.0%
view
S
2019-02-11 11:13:28.0
ACHILLION PHARMACEUTICALS INC
ACHN
VANGUARD GROUP INC
6.21%
view
B
2019-02-08 07:13:37.0
ACHILLION PHARMACEUTICALS INC
ACHN
DIMENSIONAL FUND ADVISORS LP
5.37%
view
B
2019-02-04 10:09:04.0
ACHILLION PHARMACEUTICALS INC
ACHN
BlackRock Inc
8.7%
view
S
2018-02-14 17:05:21.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
0.4%
view
B
2018-02-14 09:11:50.0
ACHILLION PHARMACEUTICALS INC
ACHN
RTW INVESTMENTS
9.9%
view
S
2018-02-13 16:33:53.0
ACHILLION PHARMACEUTICALS INC
ACHN
ORBIMED ADVISORS LLC
3.58%
view
B
2018-02-08 15:59:55.0
ACHILLION PHARMACEUTICALS INC
ACHN
VANGUARD GROUP INC
7.84%
view
B
2018-01-29 14:39:51.0
ACHILLION PHARMACEUTICALS INC
ACHN
BlackRock Inc
8.4%
view
S
2017-11-22 11:25:56.0
ACHILLION PHARMACEUTICALS INC
ACHN
JOHNSON & JOHNSON
5.83%
view
B
2017-09-28 15:05:26.0
ACHILLION PHARMACEUTICALS INC
ACHN
RTW INVESTMENTS
5.2%
view
B
2017-02-14 19:13:29.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
9.9%
view
S
2017-02-14 17:22:36.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA Capital Healthcare Fund LP
0.0%
view
S
2017-02-14 14:09:32.0
ACHILLION PHARMACEUTICALS INC
ACHN
Point72 Asset Management
0.1%
view
B
2017-02-13 13:29:31.0
ACHILLION PHARMACEUTICALS INC
ACHN
ORBIMED ADVISORS LLC
9.59%
view
B
2017-02-08 18:46:07.0
ACHILLION PHARMACEUTICALS INC
ACHN
VANGUARD GROUP INC
6.54%
view
S
2017-01-26 16:43:04.0
ACHILLION PHARMACEUTICALS INC
ACHN
JANUS CAPITAL MANAGEMENT LLC
3.4%
view
B
2017-01-25 16:18:28.0
ACHILLION PHARMACEUTICALS INC
ACHN
INTEGRATED CORE STRATEGIES
1.3%
view
B
2017-01-19 17:23:51.0
ACHILLION PHARMACEUTICALS INC
ACHN
BlackRock Inc
7.5%
view
S
2016-11-10 11:46:08.0
ACHILLION PHARMACEUTICALS INC
ACHN
FMR LLC
1.374%
view
B
2016-02-16 15:41:46.0
ACHILLION PHARMACEUTICALS INC
ACHN
JANUS CAPITAL MANAGEMENT LLC
5.1%
view
B
2016-02-16 11:17:55.0
ACHILLION PHARMACEUTICALS INC
ACHN
Point72 Asset Management
7.7%
view
B
2016-02-12 14:21:46.0
ACHILLION PHARMACEUTICALS INC
ACHN
ORBIMED ADVISORS LLC
7.07%
view
S
2016-02-12 08:49:28.0
ACHILLION PHARMACEUTICALS INC
ACHN
FMR LLC
6.499%
view
S
2016-02-10 14:32:18.0
ACHILLION PHARMACEUTICALS INC
ACHN
GOLDMAN SACHS GROUP INC
2.1%
view
B
2016-02-10 08:32:15.0
ACHILLION PHARMACEUTICALS INC
ACHN
VANGUARD GROUP INC
5.62%
view
S
2016-01-25 13:46:17.0
ACHILLION PHARMACEUTICALS INC
ACHN
BlackRock Inc
5.8%
view
S
2015-08-18 18:13:14.0
ACHILLION PHARMACEUTICALS INC
ACHN
Domain Partners VIII
4.1%
view
B
2015-07-06 18:06:31.0
ACHILLION PHARMACEUTICALS INC
ACHN
JOHNSON & JOHNSON
15.6%
view
B
2015-05-29 16:03:33.0
ACHILLION PHARMACEUTICALS INC
ACHN
Point72 Asset Management
5.0%
view
S
2015-05-22 16:46:12.0
ACHILLION PHARMACEUTICALS INC
ACHN
Domain Partners VIII
4.7%
view
B
2015-02-17 16:29:07.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
9.2%
view
B
2015-02-17 10:59:52.0
ACHILLION PHARMACEUTICALS INC
ACHN
GOLDMAN SACHS GROUP INC
5.5%
view
S
2015-02-13 07:49:52.0
ACHILLION PHARMACEUTICALS INC
ACHN
Camber Capital Management LLC
0.0%
view
B
2015-02-11 16:06:38.0
ACHILLION PHARMACEUTICALS INC
ACHN
STATE STREET CORP
2.8%
view
S
2015-02-11 15:45:34.0
ACHILLION PHARMACEUTICALS INC
ACHN
QVT Financial LP
0.51%
view
B
2015-02-11 08:13:43.0
ACHILLION PHARMACEUTICALS INC
ACHN
VANGUARD GROUP INC
5.47%
view
S
2015-01-29 14:20:15.0
ACHILLION PHARMACEUTICALS INC
ACHN
BlackRock Inc
6.7%
view
S
2015-01-20 17:04:29.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
7.34%
view
B
2015-01-20 17:03:04.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
20.65%
view
B
2015-01-12 09:57:55.0
ACHILLION PHARMACEUTICALS INC
ACHN
FMR LLC
10.807%
view
S
2014-09-26 17:26:53.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
11.3%
view
S
2014-09-11 17:02:19.0
ACHILLION PHARMACEUTICALS INC
ACHN
Domain Partners VIII
7.3%
view
S
2014-09-02 17:16:45.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
18.1%
view
S
2014-08-27 17:24:44.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
19.0%
view
S
2014-08-20 17:21:29.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
21.1%
view
S
2014-08-18 10:57:55.0
ACHILLION PHARMACEUTICALS INC
ACHN
QVT Financial LP
5.22%
view
S
2014-06-24 16:29:25.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
23.2%
view
B
2014-05-29 10:40:28.0
ACHILLION PHARMACEUTICALS INC
ACHN
Camber Capital Management LLC
5.89%
view
B
2014-03-26 15:29:21.0
ACHILLION PHARMACEUTICALS INC
ACHN
Duke University
5.4%
view
B
2014-03-21 16:32:43.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
24.2%
view
B
2014-02-14 14:16:27.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA Capital Healthcare Fund LP
24.2%
view
S
2014-02-14 13:22:33.0
ACHILLION PHARMACEUTICALS INC
ACHN
QVT Financial LP
11.19%
view
B
2014-02-13 15:08:09.0
ACHILLION PHARMACEUTICALS INC
ACHN
GOLDMAN SACHS GROUP INC
5.4%
view
S
2014-02-13 10:27:09.0
ACHILLION PHARMACEUTICALS INC
ACHN
ProQuest Investments III
3.1%
view
B
2014-01-28 10:57:19.0
ACHILLION PHARMACEUTICALS INC
ACHN
BlackRock Inc
7.6%
view
S
2013-12-10 13:22:58.0
ACHILLION PHARMACEUTICALS INC
ACHN
FMR LLC
0.155%
view
B
2013-11-01 17:18:25.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
21.2%
view
B
2013-10-04 16:17:20.0
ACHILLION PHARMACEUTICALS INC
ACHN
RA CAPITAL MANAGEMENT
14.96%
view
S
2013-08-12 11:51:03.0
ACHILLION PHARMACEUTICALS INC
ACHN
FMR LLC
8.514%
view
B
2013-02-26 17:24:25.0
ACHILLION PHARMACEUTICALS INC
ACHN
QVT Financial LP
11.59%
view
S
2013-02-14 13:35:30.0
ACHILLION PHARMACEUTICALS INC
ACHN
FMR LLC
13.827%
view
B
2013-02-14 11:17:35.0
ACHILLION PHARMACEUTICALS INC
ACHN
QVT Financial LP
8.89%
view
S
2013-01-18 14:51:58.0
ACHILLION PHARMACEUTICALS INC
ACHN
Domain Partners VIII
10.4%
view
S
2013-01-17 16:46:16.0
ACHILLION PHARMACEUTICALS INC
ACHN
ProQuest Investments III
5.4%
view
B
2012-09-07 08:46:33.0
ACHILLION PHARMACEUTICALS INC
ACHN
QVT Financial LP
8.07%
view
S
2012-06-15 12:01:02.0
ACHILLION PHARMACEUTICALS INC
ACHN
Domain Partners VIII
13.0%
view
S
2012-02-14 16:18:34.0
ACHILLION PHARMACEUTICALS INC
ACHN
JANUS CAPITAL MANAGEMENT LLC
2.7%
view
B
2012-02-14 14:33:36.0
ACHILLION PHARMACEUTICALS INC
ACHN
Quaker BioVentures II LP
n/a
view
B
2012-02-14 12:03:21.0
MENTOR GRAPHICS CORP
MENT
VANGUARD GROUP INC
7.75%
view
S
2017-01-25 14:45:44.0
MENTOR GRAPHICS CORP
MENT
BlackRock Inc
9.9%
view
B
2016-11-15 17:10:10.0
MENTOR GRAPHICS CORP
MENT
ELLIOTT ASSOCIATES
9.1%
view
B
2016-11-09 15:32:51.0
MENTOR GRAPHICS CORP
MENT
BlackRock Inc
10.1%
view
S
2016-09-29 16:50:50.0
MENTOR GRAPHICS CORP
MENT
VICTORY CAPITAL MANAGEMENT INC
3.49%
view
S
2016-03-08 16:50:30.0
MENTOR GRAPHICS CORP
MENT
ICAHN CARL C
5.41%
view
B
2016-02-19 09:00:23.0
MENTOR GRAPHICS CORP
MENT
ICAHN CARL C
6.86%
view
B
2016-02-12 12:37:08.0
MENTOR GRAPHICS CORP
MENT
Allianz Global Investors U
2.5%
view
B
2016-02-10 08:48:40.0
MENTOR GRAPHICS CORP
MENT
VANGUARD GROUP INC
6.54%
view
S
2015-02-13 14:33:08.0
MENTOR GRAPHICS CORP
MENT
VANGUARD GROUP INC
5.21%
view
S
2015-01-26 17:17:47.0
MENTOR GRAPHICS CORP
MENT
FMR LLC
4.384%
view
B
2014-02-12 15:55:46.0
MENTOR GRAPHICS CORP
MENT
Allianz Global Investors U
5.4%
view
B
2014-02-11 15:00:43.0
MENTOR GRAPHICS CORP
MENT
VANGUARD GROUP INC
7.3%
view
S
2013-10-11 09:43:41.0
MENTOR GRAPHICS CORP
MENT
STANDARD LIFE INVESTMENTS
8.33%
view
B
2013-02-13 17:14:41.0
MENTOR GRAPHICS CORP
MENT
MUNDER CAPITAL MANAGEMENT
6.94%
view
B
2012-07-10 10:21:29.0
MENTOR GRAPHICS CORP
MENT
FMR LLC
n/a
view
S
2012-05-01 12:41:37.0
MENTOR GRAPHICS CORP
MENT
ICAHN CARL C
4.2%
view
B
2012-02-13 12:22:26.0
MENTOR GRAPHICS CORP
MENT
BlackRock Inc
5.6%
view
B
2011-04-26 14:40:32.0
MENTOR GRAPHICS CORP
MENT
CASABLANCA CAPITAL LLC
4.7%
view
B
2011-03-31 15:24:01.0
MENTOR GRAPHICS CORP
MENT
ICAHN CARL C
n/a
view
B
2011-03-29 15:32:39.0
MENTOR GRAPHICS CORP
MENT
CASABLANCA CAPITAL LLC
4.7%
view
B
2011-03-10 08:46:39.0
MENTOR GRAPHICS CORP
MENT
ICAHN CARL C
n/a
view
B
2011-02-16 08:32:28.0
MENTOR GRAPHICS CORP
MENT
CASABLANCA CAPITAL LLC
4.7%
view
S
2011-02-11 15:45:37.0
MENTOR GRAPHICS CORP
MENT
AMERIPRISE FINANCIAL INC
4.74%
view
S
2011-02-08 14:36:30.0
MENTOR GRAPHICS CORP
MENT
ICAHN CARL C
14.7%
view
S
2011-02-07 19:39:58.0
MENTOR GRAPHICS CORP
MENT
BlackRock Inc
8.4%
view
B
2011-02-03 16:12:06.0
MENTOR GRAPHICS CORP
MENT
CASABLANCA CAPITAL LLC
4.7%
view
S
2010-12-10 16:11:45.0
MENTOR GRAPHICS CORP
MENT
AMERIPRISE FINANCIAL INC
7.32%
view
B
2010-08-24 17:07:13.0
MENTOR GRAPHICS CORP
MENT
ICAHN CARL C
14.13%
view
B
2010-07-22 17:04:32.0
MENTOR GRAPHICS CORP
MENT
ICAHN CARL C
11.94%
view
B
2010-06-30 17:06:04.0
MENTOR GRAPHICS CORP
MENT
ICAHN CARL C
9.49%
view
B
2010-06-11 17:19:37.0
MENTOR GRAPHICS CORP
MENT
ICAHN CARL C
6.86%
view
B
2010-05-10 10:13:27.0
MENTOR GRAPHICS CORP
MENT
BlackRock Inc
n/a
view
S
2010-02-12 16:02:40.0
MENTOR GRAPHICS CORP
MENT
PRIVATE CAPITAL MANAGEMENT
13.83%
view
S
2010-01-29 14:57:27.0
MENTOR GRAPHICS CORP
MENT
BlackRock Inc
8.15%
view
B
2009-02-23 17:01:21.0
MENTOR GRAPHICS CORP
ment
BROOKSIDE CAPITAL PARTNERS FUND LP
5.02%
view
S
2009-02-12 12:23:01.0
MENTOR GRAPHICS CORP
ment
AMERIPRISE FINANCIAL INC
14.96%
view
B
2009-02-05 13:31:38.0
MENTOR GRAPHICS CORP
ment
BARCLAYS GLOBAL INVESTORS NA
3.79%
view
B
2008-11-10 16:06:15.0
MENTOR GRAPHICS CORP
ment
PRIVATE CAPITAL MANAGEMENT
10.42%
view
B
2008-02-14 16:11:56.0
MENTOR GRAPHICS CORP
ment
PRIVATE CAPITAL MANAGEMENT
n/a
view
S
2008-02-14 12:08:38.0
MENTOR GRAPHICS CORP
ment
WELLINGTON MANAGEMENT CO LLP
n/a
view
S
2008-02-13 11:59:42.0
MENTOR GRAPHICS CORP
ment
CAPITAL RESEARCH & MANAGEMENT CO
0.0%
view
S
2008-02-11 17:43:51.0
MENTOR GRAPHICS CORP
ment
Capital Research Global Investors
2.57%
view
S
2008-01-25 19:14:40.0
MENTOR GRAPHICS CORP
ment
SELIGMAN J & W & CO INC
3.9%
view
S
2007-02-14 16:14:52.0
MENTOR GRAPHICS CORP
ment
PRIVATE CAPITAL MANAGEMENT
4.78%
view
B
2007-02-13 15:16:40.0
MENTOR GRAPHICS CORP
ment
RENAISSANCE TECHNOLOGIES CORP
5.29%
view
B
2007-02-09 17:40:53.0
MENTOR GRAPHICS CORP
ment
BARROW HANLEY MEWHINNEY & STRAUSS INC
12.0%
view
B
2007-01-23 16:25:20.0
MENTOR GRAPHICS CORP
ment
GOLDMAN SACHS ASSET MANAGEMENT LP
10.2%
view
S
2006-10-16 09:53:04.0
MENTOR GRAPHICS CORP
ment
CITADEL L P
7.9%
view
S
2006-02-14 00:00:00.0
MENTOR GRAPHICS CORP
ment
HARRIS ASSOCIATES L P
5.81%
view
B
2006-02-10 00:00:00.0
MENTOR GRAPHICS CORP
ment
CITADEL L P
9.0%
view
S
2006-02-07 00:00:00.0
MENTOR GRAPHICS CORP
ment
BARROW HANLEY MEWHINNEY & STRAUSS INC
n/a
view
S
2005-02-14 00:00:00.0
MENTOR GRAPHICS CORP
ment
PRIVATE CAPITAL MANAGEMENT
10.1%
view
B
2005-02-14 00:00:00.0
MENTOR GRAPHICS CORP
ment
FMR CORP
6.14%
view
S
2005-02-11 00:00:00.0
MENTOR GRAPHICS CORP
ment
JENNISON ASSOCIATES LLC
n/a
view
S
2004-06-10 00:00:00.0
MENTOR GRAPHICS CORP
ment
JENNISON ASSOCIATES LLC
n/a
view
B
2004-02-13 00:00:00.0
MENTOR GRAPHICS CORP
ment
PRIVATE CAPITAL MANAGEMENT
5.1%
view
S
2003-08-05 00:00:00.0
MENTOR GRAPHICS CORP
ment
MAZAMA CAPITAL MANAGEMENT INC
n/a
view
B
2003-02-14 00:00:00.0
MENTOR GRAPHICS CORP
ment
HARRIS ASSOCIATES L P
5.9%
view
S
2003-02-13 00:00:00.0
MENTOR GRAPHICS CORP
ment
FMR CORP
n/a
view
S
2002-05-10 00:00:00.0
MENTOR GRAPHICS CORP
ment
PRIVATE CAPITAL MANAGEMENT
n/a
view
S
2002-02-14 00:00:00.0
MENTOR GRAPHICS CORP
ment
FMR CORP
n/a
view
S
2001-05-10 00:00:00.0
MENTOR GRAPHICS CORP
ment
FMR CORP
n/a
view
S
2001-02-14 00:00:00.0
MENTOR GRAPHICS CORP
ment
STATE OF WISCONSIN INVESTMENT BOARD
0.93%
view
S
2001-02-08 00:00:00.0
MENTOR GRAPHICS CORP
ment
STATE OF WISCONSIN INVESTMENT BOARD
7.96%
view
S
2000-02-15 00:00:00.0
MENTOR GRAPHICS CORP
ment
MERRILL LYNCH & CO INC
5.12%
view
B
2000-02-03 00:00:00.0
MENTOR GRAPHICS CORP
ment
STATE OF WISCONSIN INVESTMENT BOARD
13.98%
view
S
1999-02-17 00:00:00.0
MENTOR GRAPHICS CORP
ment
PRIVATE CAPITAL MANAGEMENT INC
6.32%
view
B
1999-02-04 00:00:00.0
MENTOR GRAPHICS CORP
ment
MERRILL LYNCH & CO INC
10.69%
view
S
1998-11-05 00:00:00.0
MENTOR GRAPHICS CORP
ment
CRABBE HUSON GROUP INC
0.0%
view
B
1998-03-09 00:00:00.0
MENTOR GRAPHICS CORP
ment
SELIGMAN J & W & CO INC
6.44%
view
S
1998-02-02 00:00:00.0
MENTOR GRAPHICS CORP
ment
MERRILL LYNCH & CO INC
9.72%
view
S
1998-01-21 00:00:00.0
MENTOR GRAPHICS CORP
ment
FMR CORP
n/a
view
S
1997-02-12 00:00:00.0
MENTOR GRAPHICS CORP
ment
CAPITAL GROUP COMPANIES INC ET AL
4.6%
view
S
1997-02-11 00:00:00.0
MENTOR GRAPHICS CORP
ment
MERRILL LYNCH & CO INC
2.7%
view
B
1997-01-24 00:00:00.0
MENTOR GRAPHICS CORP
ment
SELIGMAN J & W & CO INC
10.06%
view
S
1996-02-14 00:00:00.0
MENTOR GRAPHICS CORP
ment
MERRILL LYNCH & CO INC
8.4%
view
S
1996-02-12 00:00:00.0
MENTOR GRAPHICS CORP
ment
STATE OF WISCONSIN INVESTMENT BOARD
6.53%
view
B
1996-02-02 00:00:00.0
MENTOR GRAPHICS CORP
ment
STATE OF WISCONSIN INVESTMENT BOARD
9.38%
view
B
1995-02-14 00:00:00.0
MENTOR GRAPHICS CORP
ment
FMR CORP
n/a
view
B
1995-02-08 00:00:00.0
MENTOR GRAPHICS CORP
ment
MERRILL LYNCH & CO INC
9.5%
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.