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United States Healthcare Equipment & Supplies

Penwest Pharmaceuticals Co (PPCO)

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Ticker: PPCO Exchange: NMS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
FREIMAN PAUL E
1 sale — total 8,145 USD
Sale 3 Sep 2009
Value US$1,811,053.70 | Price 167.72 | Shares 78,347
Buy 11 Mar 2009
Value US$2,593,291.21 | Price 178.78 | Shares 29,157
Buy 11 Mar 2009
Value US$3,694,070.57 | Price 152.32 | Shares 16,875
Buy 10 Mar 2009
Value US$50,050.00 | Price 1.43 | Shares 35,000
Buy 9 Mar 2009
Value US$411,883.91 | Price 1.39 | Shares 296,362
Buy 6 Mar 2009
Value US$288,904.34 | Price 1.39 | Shares 207,800
Buy 6 Mar 2009
Value US$148,403.15 | Price 1.46 | Shares 101,500
Buy 5 Mar 2009
Value US$126,760.50 | Price 1.49 | Shares 85,000
Buy 25 Feb 2009
Value US$103,571.64 | Price 1.50 | Shares 69,200
Buy 24 Feb 2009
Value US$1,967.03 | Price 1.51 | Shares 1,300
Buy 23 Feb 2009
Value US$34,237.76 | Price 1.42 | Shares 24,140
Buy 19 Feb 2009
Value US$66,258.00 | Price 1.47 | Shares 45,000
Buy 17 Feb 2009
Value US$1,096,651.50 | Price 1.65 | Shares 665,000
Buy 16 Jan 2009
Value US$119,500.00 | Price 5.00 | Shares 23,900
Buy 9 Jan 2009
Value US$2,023,402.50 | Price 1.99 | Shares 1,015,000
Buy 6 Jan 2009
Value US$125,000.00 | Price 5.00 | Shares 25,000
Buy 29 Dec 2008
Value US$11,500.00 | Price 5.00 | Shares 2,300
Buy 29 Dec 2008
Value US$23,500.00 | Price 5.00 | Shares 4,700
Sale 6 Nov 2008
Value US$6,969.00 | Price 1.01 | Shares 6,900
Buy 24 Oct 2008
Value US$15,000.00 | Price 5.00 | Shares 3,000
Buy 15 Oct 2008
Value US$1,500.00 | Price 5.00 | Shares 300
Buy 29 Sep 2008
Value US$22,500.00 | Price 5.00 | Shares 4,500
Buy 23 Jun 2008
Value US$457,500.00 | Price 5.00 | Shares 91,500
Sale 10 Jun 2008
Value US$5,236.00 | Price 3.08 | Shares 1,700
Sale 10 Jun 2008
Value US$10,197.00 | Price 3.09 | Shares 3,300
Buy 15 May 2008
Value US$12,500.00 | Price 5.00 | Shares 2,500
Sale 12 May 2008
Value US$9,504.00 | Price 2.64 | Shares 3,600
Sale 12 May 2008
Value US$1,052.00 | Price 2.63 | Shares 400
Buy 7 May 2008
Value US$12,500.00 | Price 5.00 | Shares 2,500
Buy 20 Mar 2008
Value US$450,000.00 | Price 5.00 | Shares 90,000
Buy 20 Mar 2008
Value US$6,192,500.00 | Price 5.00 | Shares 1,238,500
Buy 20 Mar 2008
Value US$88,500.00 | Price 7.50 | Shares 11,800
Buy 18 Mar 2008
Value US$6,000.00 | Price 7.50 | Shares 800
Buy 12 Mar 2008
Value US$37,000.00 | Price 5.00 | Shares 7,400
Buy 11 Mar 2008
Value US$5,698,000.00 | Price 3.08 | Shares 1,850,000
Buy 11 Mar 2008
Value US$439,500.00 | Price 5.00 | Shares 87,900
Buy 10 Mar 2008
Value US$180,000.00 | Price 7.50 | Shares 24,000
Buy 10 Mar 2008
Value US$52,500.00 | Price 5.00 | Shares 10,500
Buy 10 Mar 2008
Value US$2,307,750.00 | Price 7.50 | Shares 307,700
Buy 5 Mar 2008
Value US$260,500.00 | Price 5.00 | Shares 52,100
Buy 4 Mar 2008
Value US$68,000.00 | Price 5.00 | Shares 13,600
Buy 20 Feb 2008
Value US$4,500.00 | Price 7.50 | Shares 600
Buy 19 Feb 2008
Value US$11,250.00 | Price 7.50 | Shares 1,500
Buy 12 Feb 2008
Value US$20,694.00 | Price 4.14 | Shares 5,000
Buy 1 Feb 2008
Value US$13,452.01 | Price 5.34 | Shares 2,520
Buy 1 Feb 2008
Value US$210,748.19 | Price 5.34 | Shares 39,480
Buy 31 Jan 2008
Value US$47,747.52 | Price 4.97 | Shares 9,600
Buy 31 Jan 2008
Value US$748,044.48 | Price 4.97 | Shares 150,400
Buy 30 Jan 2008
Value US$48,395.94 | Price 4.74 | Shares 10,200
Buy 30 Jan 2008
Value US$758,203.06 | Price 4.74 | Shares 159,800
Buy 29 Jan 2008
Value US$34,374.00 | Price 4.58 | Shares 7,500
Buy 29 Jan 2008
Value US$538,526.00 | Price 4.58 | Shares 117,500
Buy 14 Sep 2007
Value US$16,305.00 | Price 10.87 | Shares 1,500
Sale 11 Dec 2006
Value US$1,386,611.12 | Price 16.64 | Shares 83,333
Sale 5 Sep 2006
Value US$56,388.15 | Price 17.55 | Shares 3,213
Sale 27 Jun 2006
Value US$329,574.00 | Price 21.97 | Shares 15,000
Sale 26 Jun 2006
Value US$217,751.00 | Price 21.78 | Shares 10,000
Sale 23 Jun 2006
Value US$330,865.50 | Price 22.06 | Shares 15,000
Sale 8 May 2006
Value US$138,632.60 | Price 20.20 | Shares 6,863
Sale 5 May 2006
Value US$30,435.00 | Price 20.29 | Shares 1,500
Sale 1 May 2006
Value US$199,000.00 | Price 19.90 | Shares 10,000
Sale 17 Feb 2006
Value US$94,032.80 | Price 23.51 | Shares 4,000
Sale 16 Feb 2006
Value US$110,001.92 | Price 23.16 | Shares 4,750
Sale 3 Feb 2006
Value US$327,027.00 | Price 21.80 | Shares 15,000
Sale 26 Jan 2006
Value US$200,715.00 | Price 20.07 | Shares 10,000
Sale 5 Jan 2006
Value US$102,550.00 | Price 20.51 | Shares 5,000
Sale 4 Jan 2006
Value US$40,016.00 | Price 20.01 | Shares 2,000
Sale 23 Dec 2005
Value US$39,612.00 | Price 19.81 | Shares 2,000
Sale 22 Dec 2005
Value US$19,500.00 | Price 19.50 | Shares 1,000
Sale 16 Dec 2005
Value US$19,070.00 | Price 19.07 | Shares 1,000
Sale 2 Dec 2005
Value US$36,036.00 | Price 18.02 | Shares 2,000
Sale 2 Dec 2005
Value US$319,963.64 | Price 18.02 | Shares 17,758
Sale 11 Nov 2005
Value US$32,286.00 | Price 16.14 | Shares 2,000
Sale 6 Oct 2005
Value US$34,520.00 | Price 17.26 | Shares 2,000
Sale 3 Oct 2005
Value US$9,000.00 | Price 18.00 | Shares 500
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2009-09-16 2009-09-03 S Sale FREIMAN PAUL E Non-Executive Director
78,347 -2.9%
167.72
US$1,811,054 		78,347 -2.9% 167.72 US$1,811,054
2009-03-13 2009-03-11 B Purchase TANG KEVIN C Large shareholder
29,157 +5.6%
178.78
US$2,593,291 		29,157 +5.6% 178.78 US$2,593,291
2009-03-13 2009-03-11 B Purchase TANG KEVIN C Large shareholder
16,875 -19.8%
152.32
US$3,694,071 		16,875 -19.8% 152.32 US$3,694,071
2009-03-10 2009-03-10 B Purchase TANG KEVIN C Large shareholder
35,000 +0.6%
1.43
US$50,050 		35,000 +0.6% 1.43 US$50,050
2009-03-10 2009-03-09 B Purchase TANG KEVIN C Large shareholder
296,362 +4.9%
1.39
US$411,884 		296,362 +4.9% 1.39 US$411,884
2009-03-10 2009-03-06 B Purchase TANG KEVIN C Large shareholder
207,800 +3.6%
1.39
US$288,904 		207,800 +3.6% 1.39 US$288,904
2009-03-10 2009-03-06 B Purchase TANG KEVIN C Large shareholder
101,500 +1.8%
1.46
US$148,403 		101,500 +1.8% 1.46 US$148,403
2009-03-09 2009-03-05 B Purchase TANG KEVIN C Large shareholder
85,000 +1.5%
1.49
US$126,760 		85,000 +1.5% 1.49 US$126,760
2009-02-27 2009-02-25 B Purchase TANG KEVIN C Large shareholder
69,200 +1.2%
1.50
US$103,572 		69,200 +1.2% 1.50 US$103,572
2009-02-26 2009-02-24 B Purchase TANG KEVIN C Large shareholder
1,300 +0.0%
1.51
US$1,967 		1,300 +0.0% 1.51 US$1,967
2009-02-25 2009-02-23 B Purchase TANG KEVIN C Large shareholder
24,140 +0.4%
1.42
US$34,238 		24,140 +0.4% 1.42 US$34,238
2009-02-23 2009-02-19 B Purchase TANG KEVIN C Large shareholder
45,000 +0.8%
1.47
US$66,258 		45,000 +0.8% 1.47 US$66,258
2009-02-19 2009-02-17 B Purchase TANG KEVIN C Large shareholder
665,000 +13.7%
1.65
US$1,096,652 		665,000 +13.7% 1.65 US$1,096,652
2009-01-28 2009-01-16 B Purchase PERCEPTIVE ADVISORS LLC Large shareholder
23,900 +0.4%
5.00
US$119,500 		23,900 +0.4% 5.00 US$119,500
2009-01-12 2009-01-09 B Purchase TANG KEVIN C Large shareholder
1,015,000 +26.5%
1.99
US$2,023,402 		1,015,000 +26.5% 1.99 US$2,023,402
2009-01-12 2009-01-06 B Purchase PERCEPTIVE ADVISORS LLC Large shareholder
25,000 +0.4%
5.00
US$125,000 		25,000 +0.4% 5.00 US$125,000
2009-01-12 2008-12-29 B Purchase PERCEPTIVE ADVISORS LLC Large shareholder
2,300 +0.0%
5.00
US$11,500 		2,300 +0.0% 5.00 US$11,500
2009-01-06 2008-12-29 B Purchase PERCEPTIVE ADVISORS LLC Large shareholder
4,700 +0.1%
5.00
US$23,500 		4,700 +0.1% 5.00 US$23,500
2008-11-10 2008-11-06 S Sale VANLENT ANNE Non-Executive Director
6,900 -13.4%
1.01
US$6,969 		6,900 -13.4% 1.01 US$6,969
2008-11-06 2008-10-24 B Purchase EDELMAN JOSEPH Large shareholder
3,000 +0.0%
5.00
US$15,000 		3,000 +0.0% 5.00 US$15,000
2008-10-23 2008-10-15 B Purchase EDELMAN JOSEPH Large shareholder
300 +0.0%
5.00
US$1,500 		300 +0.0% 5.00 US$1,500
2008-10-23 2008-09-29 B Purchase EDELMAN JOSEPH Large shareholder
4,500 +0.1%
5.00
US$22,500 		4,500 +0.1% 5.00 US$22,500
2008-07-17 2008-06-23 B Purchase PERCEPTIVE ADVISORS LLC Large shareholder
91,500 +1.5%
5.00
US$457,500 		91,500 +1.5% 5.00 US$457,500
2008-06-12 2008-06-10 S Sale FREIMAN PAUL E Non-Executive Director
1,700 -6.8%
3.08
US$5,236 		1,700 -6.8% 3.08 US$5,236
2008-06-12 2008-06-10 S Sale FREIMAN PAUL E Non-Executive Director
3,300 -11.7%
3.09
US$10,197 		3,300 -11.7% 3.09 US$10,197
2008-05-20 2008-05-15 B Purchase EDELMAN JOSEPH Large shareholder
2,500 +0.0%
5.00
US$12,500 		2,500 +0.0% 5.00 US$12,500
2008-05-23 2008-05-12 S Sale FREIMAN PAUL E Non-Executive Director
3,600 -11.3%
2.64
US$9,504 		3,600 -11.3% 2.64 US$9,504
2008-05-23 2008-05-12 S Sale FREIMAN PAUL E Non-Executive Director
400 -1.2%
2.63
US$1,052 		400 -1.2% 2.63 US$1,052
2008-05-12 2008-05-07 B Purchase EDELMAN JOSEPH Large shareholder
2,500 +0.0%
5.00
US$12,500 		2,500 +0.0% 5.00 US$12,500
2008-04-01 2008-03-20 B Purchase EDELMAN JOSEPH Large shareholder
90,000 +49.8%
5.00
US$450,000 		90,000 +49.8% 5.00 US$450,000
2008-04-01 2008-03-20 B Purchase EDELMAN JOSEPH Large shareholder
1,238,500 +24.5%
5.00
US$6,192,500 		1,238,500 +24.5% 5.00 US$6,192,500
2008-04-01 2008-03-20 B Purchase EDELMAN JOSEPH Large shareholder
11,800 +0.2%
7.50
US$88,500 		11,800 +0.2% 7.50 US$88,500
2008-03-20 2008-03-18 B Purchase EDELMAN JOSEPH Large shareholder
800 +0.0%
7.50
US$6,000 		800 +0.0% 7.50 US$6,000
2008-03-20 2008-03-12 B Purchase EDELMAN JOSEPH Large shareholder
7,400 +0.1%
5.00
US$37,000 		7,400 +0.1% 5.00 US$37,000
2008-03-20 2008-03-11 B Purchase EDELMAN JOSEPH Large shareholder
1,850,000 +58.1%
3.08
US$5,698,000 		1,850,000 +58.1% 3.08 US$5,698,000
2008-03-20 2008-03-11 B Purchase EDELMAN JOSEPH Large shareholder
87,900 +2.8%
5.00
US$439,500 		87,900 +2.8% 5.00 US$439,500
2008-03-20 2008-03-10 B Purchase EDELMAN JOSEPH Large shareholder
24,000 +15.3%
7.50
US$180,000 		24,000 +15.3% 7.50 US$180,000
2008-03-20 2008-03-10 B Purchase EDELMAN JOSEPH Large shareholder
10,500 +0.3%
5.00
US$52,500 		10,500 +0.3% 5.00 US$52,500
2008-03-20 2008-03-10 B Purchase EDELMAN JOSEPH Large shareholder
307,700 +11.1%
7.50
US$2,307,750 		307,700 +11.1% 7.50 US$2,307,750
2008-03-10 2008-03-05 B Purchase EDELMAN JOSEPH Large shareholder
52,100 +1.9%
5.00
US$260,500 		52,100 +1.9% 5.00 US$260,500
2008-03-10 2008-03-04 B Purchase EDELMAN JOSEPH Large shareholder
13,600 +0.5%
5.00
US$68,000 		13,600 +0.5% 5.00 US$68,000
2008-02-22 2008-02-20 B Purchase EDELMAN JOSEPH Large shareholder
600 +0.0%
7.50
US$4,500 		600 +0.0% 7.50 US$4,500
2008-02-22 2008-02-19 B Purchase EDELMAN JOSEPH Large shareholder
1,500 +0.1%
7.50
US$11,250 		1,500 +0.1% 7.50 US$11,250
2008-02-19 2008-02-12 B Purchase EDELMAN JOSEPH Large shareholder
5,000 +0.2%
4.14
US$20,694 		5,000 +0.2% 4.14 US$20,694
2008-02-05 2008-02-01 B Purchase EDELMAN JOSEPH Large shareholder
2,520 +1.6%
5.34
US$13,452 		2,520 +1.6% 5.34 US$13,452
2008-02-05 2008-02-01 B Purchase EDELMAN JOSEPH Large shareholder
39,480 +1.5%
5.34
US$210,748 		39,480 +1.5% 5.34 US$210,748
2008-02-05 2008-01-31 B Purchase EDELMAN JOSEPH Large shareholder
9,600 +6.6%
4.97
US$47,748 		9,600 +6.6% 4.97 US$47,748
2008-02-05 2008-01-31 B Purchase EDELMAN JOSEPH Large shareholder
150,400 +6.0%
4.97
US$748,044 		150,400 +6.0% 4.97 US$748,044
2008-02-01 2008-01-30 B Purchase EDELMAN JOSEPH Large shareholder
10,200 +7.6%
4.74
US$48,396 		10,200 +7.6% 4.74 US$48,396
2008-02-01 2008-01-30 B Purchase EDELMAN JOSEPH Large shareholder
159,800 +6.8%
4.74
US$758,203 		159,800 +6.8% 4.74 US$758,203
2008-01-31 2008-01-29 B Purchase EDELMAN JOSEPH Large shareholder
7,500 +5.9%
4.58
US$34,374 		7,500 +5.9% 4.58 US$34,374
2008-01-31 2008-01-29 B Purchase EDELMAN JOSEPH Large shareholder
117,500 +5.3%
4.58
US$538,526 		117,500 +5.3% 4.58 US$538,526
2007-09-14 2007-09-14 B Purchase Palleiko Benjamin L

SVP, Corporate Dev. & CFO

Officer
1,500 +150.0%
10.87
US$16,305 		1,500 +150.0% 10.87 US$16,305
2006-12-13 2006-12-11 S Sale HENNESSEY ROBERT Non-Executive Director
83,333 -71.9%
16.64
US$1,386,611 		83,333 -71.9% 16.64 US$1,386,611
2006-09-27 2006-09-05 S Sale BAICHWAL ANAND

Chief Scientific Officer

Officer
3,213 -49.8%
17.55
US$56,388 		3,213 -49.8% 17.55 US$56,388
2006-06-28 2006-06-27 S Sale Joslyn Alan

Sr. Vice President, R&D.

Officer
15,000 -98.3%
21.97
US$329,574 		15,000 -98.3% 21.97 US$329,574
2006-06-28 2006-06-26 S Sale Joslyn Alan

Sr. Vice President, R&D.

Officer
10,000 -97.5%
21.78
US$217,751 		10,000 -97.5% 21.78 US$217,751
2006-06-26 2006-06-23 S Sale BAICHWAL ANAND

Chief Scientific Officer

Officer
15,000 -82.3%
22.06
US$330,866 		15,000 -82.3% 22.06 US$330,866
2006-05-09 2006-05-08 S Sale BAICHWAL ANAND

Chief Scientific Officer

Officer
6,863 -100.0%
20.20
US$138,633 		6,863 -100.0% 20.20 US$138,633
2006-05-09 2006-05-05 S Sale BAICHWAL ANAND

Chief Scientific Officer

Officer
1,500 -17.9%
20.29
US$30,435 		1,500 -17.9% 20.29 US$30,435
2006-05-03 2006-05-01 S Sale FREIMAN PAUL E Non-Executive Director
10,000 -44.6%
19.90
US$199,000 		10,000 -44.6% 19.90 US$199,000
2006-02-22 2006-02-17 S Sale Joslyn Alan

Sr. Vice President, R&D.

Officer
4,000 -100.0%
23.51
US$94,033 		4,000 -100.0% 23.51 US$94,033
2006-02-16 2006-02-16 S Sale Joslyn Alan

Sr. Vice President, R&D.

Officer
4,750 -100.0%
23.16
US$110,002 		4,750 -100.0% 23.16 US$110,002
2006-02-07 2006-02-03 S Sale BAICHWAL ANAND

Chief Scientific Officer

Officer
15,000 -100.0%
21.80
US$327,027 		15,000 -100.0% 21.80 US$327,027
2006-01-27 2006-01-26 S Sale Joslyn Alan

Sr. Vice President, R&D.

Officer
10,000 -100.0%
20.07
US$200,715 		10,000 -100.0% 20.07 US$200,715
2006-01-06 2006-01-05 S Sale Joslyn Alan

Sr. Vice President, R&D.

Officer
5,000 -100.0%
20.51
US$102,550 		5,000 -100.0% 20.51 US$102,550
2006-01-06 2006-01-04 S Sale Joslyn Alan

Sr. Vice President, R&D.

Officer
2,000 -100.0%
20.01
US$40,016 		2,000 -100.0% 20.01 US$40,016
2006-01-04 2005-12-23 S Sale Joslyn Alan

Sr. Vice President, R&D.

Officer
2,000 -100.0%
19.81
US$39,612 		2,000 -100.0% 19.81 US$39,612
2005-12-23 2005-12-22 S Sale Joslyn Alan

Sr. Vice President, R&D.

Officer
1,000 -100.0%
19.50
US$19,500 		1,000 -100.0% 19.50 US$19,500
2005-12-19 2005-12-16 S Sale Joslyn Alan

Sr. Vice President, R&D.

Officer
1,000 -100.0%
19.07
US$19,070 		1,000 -100.0% 19.07 US$19,070
2005-12-06 2005-12-02 S Sale GOOD JENNIFER L

President & COO

Officer
2,000 -25.4%
18.02
US$36,036 		2,000 -25.4% 18.02 US$36,036
2005-12-06 2005-12-02 S Sale GOOD JENNIFER L

President & COO

Officer
17,758 -69.3%
18.02
US$319,964 		17,758 -69.3% 18.02 US$319,964
2005-11-14 2005-11-11 S Sale Joslyn Alan

Sr. Vice President, R&D.

Officer
2,000 -100.0%
16.14
US$32,286 		2,000 -100.0% 16.14 US$32,286
2005-10-07 2005-10-06 S Sale Joslyn Alan

Sr. Vice President, R&D.

Officer
2,000 -100.0%
17.26
US$34,520 		2,000 -100.0% 17.26 US$34,520
2005-10-05 2005-10-03 S Sale GOOD JENNIFER L

Chief Financial Officer

Officer
500 -6.0%
18.00
US$9,000 		500 -6.0% 18.00 US$9,000
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