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PPCO
- As of 04/26/24, 11:42:47 AM: 53 Insider Transactions.
Sector:
Unknown
Industry:
Drug Delivery
Prev Close:
$0.00
Avg Vol(3m):
0
P/E:
0.00
EPS:
0.00
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Insider Transactions for PPCO
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
B
2010-09-27 17:12:17.0
PENWEST PHARMACEUTICALS CO
PPCO
ENDO PHARMACEUTICALS HOLDINGS INC
82.8%
view
B
2010-08-11 09:45:20.0
PENWEST PHARMACEUTICALS CO
PPCO
TANG CAPITAL PARTNERS LP
21.0%
view
S
2010-07-01 10:18:35.0
PENWEST PHARMACEUTICALS CO
PPCO
TANG CAPITAL PARTNERS LP
21.0%
view
S
2010-05-28 16:28:56.0
PENWEST PHARMACEUTICALS CO
PPCO
PERCEPTIVE ADVISORS LLC
20.35%
view
S
2010-02-16 16:58:00.0
PENWEST PHARMACEUTICALS CO
PPCO
Flynn James E
n/a
view
S
2010-02-05 09:24:34.0
PENWEST PHARMACEUTICALS CO
PPCO
PERCEPTIVE ADVISORS LLC
20.4%
view
S
2010-01-27 13:08:11.0
PENWEST PHARMACEUTICALS CO
PPCO
TANG CAPITAL PARTNERS LP
21.1%
view
S
2009-06-22 17:00:54.0
PENWEST PHARMACEUTICALS CO
PPCO
TANG CAPITAL PARTNERS LP
21.1%
view
S
2009-04-29 16:14:01.0
PENWEST PHARMACEUTICALS CO
PPCO
TANG CAPITAL PARTNERS LP
21.1%
view
S
2009-03-30 16:41:15.0
PENWEST PHARMACEUTICALS CO
PPCO
PERCEPTIVE ADVISORS LLC
20.5%
view
B
2009-03-16 09:05:40.0
PENWEST PHARMACEUTICALS CO
PPCO
TANG CAPITAL PARTNERS LP
21.1%
view
B
2009-03-03 17:12:48.0
PENWEST PHARMACEUTICALS CO
PPCO
PERCEPTIVE ADVISORS LLC
21.3%
view
S
2009-02-27 15:21:28.0
PENWEST PHARMACEUTICALS CO
PPCO
TANG CAPITAL PARTNERS LP
1.6%
view
B
2009-02-12 17:06:35.0
PENWEST PHARMACEUTICALS CO
PPCO
FRANKLIN RESOURCES INC
6.5%
view
B
2009-01-12 10:55:53.0
PENWEST PHARMACEUTICALS CO
PPCO
TANG CAPITAL PARTNERS LP
16.2%
view
S
2008-12-19 14:53:30.0
PENWEST PHARMACEUTICALS CO
PPCO
FRANKLIN RESOURCES INC
n/a
view
B
2008-11-21 16:57:46.0
PENWEST PHARMACEUTICALS CO
PPCO
TANG CAPITAL PARTNERS LP
5.1%
view
B
2008-10-23 07:37:40.0
PENWEST PHARMACEUTICALS CO
PPCO
WS CAPITAL LLC
5.1%
view
B
2008-07-18 09:57:55.0
PENWEST PHARMACEUTICALS CO
PPCO
PERCEPTIVE ADVISORS LLC
20.75%
view
B
2008-07-17 08:08:32.0
PENWEST PHARMACEUTICALS CO
PPCO
EDELMAN JOSEPH
10.09%
view
S
2008-07-17 08:07:24.0
PENWEST PHARMACEUTICALS CO
PPCO
GALLEON MANAGEMENT L P
n/a
view
S
2008-05-30 16:32:47.0
PENWEST PHARMACEUTICALS CO
PPCO
GALLEON MANAGEMENT L P
7.01%
view
S
2008-03-20 17:00:19.0
PENWEST PHARMACEUTICALS CO
PPCO
ACCIPITER CAPITAL MANAGEMENT
4.6%
view
B
2008-02-19 13:00:30.0
PENWEST PHARMACEUTICALS CO
PPCO
ACCIPITER CAPITAL MANAGEMENT
9.3%
view
S
2008-02-14 15:01:21.0
PENWEST PHARMACEUTICALS CO
PPCO
SAC CAPITAL ADVISORS LLC
13.33%
view
S
2008-02-14 10:34:24.0
PENWEST PHARMACEUTICALS CO
PPCO
FRANKLIN RESOURCES INC
n/a
view
B
2008-01-11 16:43:51.0
PENWEST PHARMACEUTICALS CO
PPCO
GALLEON MANAGEMENT L P
13.33%
view
B
2007-12-21 16:08:12.0
PENWEST PHARMACEUTICALS CO
PPCO
EDELMAN JOSEPH
7.07%
view
B
2007-10-09 17:35:20.0
PENWEST PHARMACEUTICALS CO
PPCO
Rajaratnam Raj
1.0%
view
S
2007-09-28 16:27:28.0
PENWEST PHARMACEUTICALS CO
PPCO
GALLEON MANAGEMENT L P
10.79%
view
B
2007-05-10 17:02:00.0
PENWEST PHARMACEUTICALS CO
PPCO
WS CAPITAL LLC
5.0%
view
B
2007-03-12 17:11:07.0
PENWEST PHARMACEUTICALS CO
PPCO
Visium Balanced Fund LP
9.09%
view
B
2007-02-14 15:29:40.0
PENWEST PHARMACEUTICALS CO
PPCO
D
9.4%
view
S
2007-02-14 10:29:11.0
PENWEST PHARMACEUTICALS CO
PPCO
OZ MANAGEMENT LLC
100.0%
view
B
2007-02-08 09:14:28.0
PENWEST PHARMACEUTICALS CO
PPCO
BALYASNY ASSET MANAGEMENT LLC
n/a
view
B
2007-01-25 16:49:30.0
PENWEST PHARMACEUTICALS CO
PPCO
WELLS FARGO & CO
100.0%
view
S
2006-10-17 14:38:58.0
PENWEST PHARMACEUTICALS CO
PPCO
ORBIMED ADVISORS LLC
0.0%
view
B
2006-06-26 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
D
5.9%
view
S
2006-02-14 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
OZ MANAGEMENT LLC
5.2%
view
S
2006-02-14 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
KNOTT DAVID M
3.6%
view
B
2006-02-14 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
ORBIMED ADVISORS LLC
6.0%
view
B
2006-02-10 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
KNOTT DAVID M
5.5%
view
S
2005-08-31 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
WELLS FARGO & CO
n/a
view
S
2005-02-14 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
BARCLAYS GLOBAL INVESTORS NA
2.31%
view
B
2005-02-14 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
BROOKSIDE CAPITAL PARTNERS FUND LP
5.9%
view
B
2005-01-31 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
ORBIMED ADVISORS LLC
5.02%
view
B
2004-12-20 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
BROOKSIDE CAPITAL PARTNERS FUND LP
5.4%
view
B
2004-07-14 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
RS INVESTMENT MANAGEMENT CO LLC
7.8%
view
S
2004-02-17 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
CURRAN JOHN P
6.6%
view
B
2003-02-14 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
CURRAN JOHN P
10.9%
view
B
2002-05-10 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
CURRAN JOHN P
10.69%
view
B
2001-02-23 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
CURRAN JOHN P
8.5%
view
B
1999-12-29 00:00:00.0
PENWEST PHARMACEUTICALS CO
PPCO
CURRAN JOHN P
7.36%
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.