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Saturday, March 20, 2010, 10:59PM ET - U.S. Markets Closed. Dow Down 0.35% Nasdaq Down 0.71%
Penwest Pharmaceuticals Co. (PPCO)On Mar 19: 3.52  Down 0.02 (0.56%)  
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HereInsider Roster
Financials

Insider RosterGet Insider Roster for:
INSIDER HOLDERS*
Individual/EntityMost Recent Trans.Shares Owned as of Trans. Date
BIANCHI CHRISTOPHE
Director
Acquisition (Non Open Market)
4-Jan-10
6,000
4-Jan-10
DRAKE PETER F
Director
Acquisition (Non Open Market)
19-Feb-10
98,023
19-Feb-10
EDELMAN JOSEPH
Beneficial Owner (10% or more)
Purchase
24-Oct-08
6,422,846

24-Oct-08
FREIMAN PAUL E
Director
Sale
3-Sep-09
29,255
3-Sep-09
GOOD JENNIFER L
Officer
Purchase
11-Nov-09
17,369
11-Nov-09
MEEKER DAVID P
Director
Acquisition (Non Open Market)
4-Jan-10
9,612
4-Jan-10
OSHEA WILLIAM J
Director
Acquisition (Non Open Market)
12-Nov-08
40,483
12-Nov-08
PERCEPTIVE ADVISORS LLC
Beneficial Owner (10% or more)
Disposition (Non Open Market)
6-Mar-09
6,476,446

6-Mar-09
STANIFORTH JOHN N
Director
Acquisition (Non Open Market)
2-Jan-09
84,048
2-Jan-09
TANG KEVIN C
Beneficial Owner (10% or more)
Purchase
11-Mar-09
6,396,598

11-Mar-09
VANLENT ANNE
Director
Acquisition (Non Open Market)
4-Jan-10
50,412
4-Jan-10

View Transactions for Insiders & Institutional Holders

* Insider roster data is derived solely from the last 24 months of Form 3 & Form 4 SEC filings.

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