World Heart Corp (WHRT)

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Ticker: WHRT


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned 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
2012-08-06 2012-08-02 S Sale

Camber Capital Management LLC

Large shareholder
1,639,345 -99.7%
89.79
USD 147,196,788 		1,639,345 -99.7% 89.79 USD 147,196,788
2010-12-14 2010-12-13 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
12,289 +0.2%
1.98
USD 24,372 		12,289 +0.2% 1.98 USD 24,372
2010-12-14 2010-12-10 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
442,863 +7.0%
1.98
USD 876,869 		442,863 +7.0% 1.98 USD 876,869
2010-12-08 2010-12-06 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
1,501 +0.0%
1.98
USD 2,972 		1,501 +0.0% 1.98 USD 2,972
2010-10-21 2010-10-19 B Purchase

VENROCK ASSOCIATES V LP

Large shareholder
2,107,728 +52.0%
2.14
USD 4,499,999 		2,107,728 +52.0% 2.14 USD 4,499,999
2010-10-21 2010-10-19 B Purchase

New Leaf Ventures II, L.P.

Large shareholder
2,341,920 +62.9%
2.14
USD 4,999,999 		2,341,920 +62.9% 2.14 USD 4,999,999
2010-10-21 2010-10-19 B Purchase

Delagardelle Jeani

Non-Executive Director Large shareholder
2,341,920 +62.9%
2.14
USD 4,999,999 		2,341,920 +62.9% 2.14 USD 4,999,999
2010-10-21 2010-10-19 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
2,461,825 +64.0%
2.01
USD 4,948,268 		2,461,825 +64.0% 2.01 USD 4,948,268
2010-07-19 2010-07-15 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
9,968 +0.3%
2.76
USD 27,512 		9,968 +0.3% 2.76 USD 27,512
2010-07-15 2010-07-13 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
3,000 +0.1%
2.66
USD 7,980 		3,000 +0.1% 2.66 USD 7,980
2010-07-12 2010-07-08 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
30,206 +0.8%
2.51
USD 75,817 		30,206 +0.8% 2.51 USD 75,817
2010-07-08 2010-07-06 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
14,195 +0.4%
2.33
USD 33,074 		14,195 +0.4% 2.33 USD 33,074
2010-03-26 2010-03-25 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
300,000 +8.6%
2.30
USD 690,000 		300,000 +8.6% 2.30 USD 690,000
2010-03-26 2010-03-25 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
10,000 +0.3%
3.35
USD 33,500 		10,000 +0.3% 3.35 USD 33,500
2010-03-26 2010-03-25 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
6,200 +0.2%
2.38
USD 14,756 		6,200 +0.2% 2.38 USD 14,756
2010-03-26 2010-03-24 S Sale

ABIOMED INC

Large shareholder
900,350 -46.3%
2.42
USD 2,178,847 		900,350 -46.3% 2.42 USD 2,178,847
2010-03-26 2010-03-24 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
24,000 +0.7%
2.35
USD 56,400 		24,000 +0.7% 2.35 USD 56,400
2010-03-24 2010-03-23 S Sale

ABIOMED INC

Large shareholder
541,799 -21.8%
2.69
USD 1,457,439 		541,799 -21.8% 2.69 USD 1,457,439
2010-03-24 2010-03-22 S Sale

ABIOMED INC

Large shareholder
22,727 -0.9%
2.07
USD 47,045 		22,727 -0.9% 2.07 USD 47,045
2010-03-22 2010-03-19 B Purchase

ABIOMED INC

Large shareholder
23,925 +1.0%
2.25
USD 53,831 		23,925 +1.0% 2.25 USD 53,831
2010-03-22 2010-03-18 B Purchase

ABIOMED INC

Large shareholder
10,310 +0.4%
2.47
USD 25,466 		10,310 +0.4% 2.47 USD 25,466
2010-03-17 2010-03-17 S Sale

ABIOMED INC

Large shareholder
6,865 -0.3%
2.65
USD 18,192 		6,865 -0.3% 2.65 USD 18,192
2010-03-17 2010-03-16 S Sale

ABIOMED INC

Large shareholder
7,535 -0.3%
2.76
USD 20,797 		7,535 -0.3% 2.76 USD 20,797
2010-03-17 2010-03-15 S Sale

ABIOMED INC

Large shareholder
4,096 -0.2%
2.76
USD 11,305 		4,096 -0.2% 2.76 USD 11,305
2010-03-15 2010-03-12 S Sale

ABIOMED INC

Large shareholder
10,000 -0.4%
2.75
USD 27,500 		10,000 -0.4% 2.75 USD 27,500
2010-03-15 2010-03-11 S Sale

ABIOMED INC

Large shareholder
5,544 -0.2%
2.75
USD 15,246 		5,544 -0.2% 2.75 USD 15,246
2010-03-11 2010-03-10 S Sale

ABIOMED INC

Large shareholder
6,767 -0.3%
2.92
USD 19,760 		6,767 -0.3% 2.92 USD 19,760
2010-03-11 2010-03-09 S Sale

ABIOMED INC

Large shareholder
900 -0.0%
3.00
USD 2,700 		900 -0.0% 3.00 USD 2,700
2010-03-09 2010-03-08 S Sale

ABIOMED INC

Large shareholder
5,000 -0.2%
3.00
USD 15,000 		5,000 -0.2% 3.00 USD 15,000
2010-03-09 2010-03-05 S Sale

ABIOMED INC

Large shareholder
13,063 -0.5%
3.01
USD 39,320 		13,063 -0.5% 3.01 USD 39,320
2010-03-05 2010-03-04 S Sale

ABIOMED INC

Large shareholder
10,000 -0.4%
3.00
USD 30,000 		10,000 -0.4% 3.00 USD 30,000
2010-03-04 2010-03-03 S Sale

ABIOMED INC

Large shareholder
3,300 -0.1%
2.96
USD 9,768 		3,300 -0.1% 2.96 USD 9,768
2010-03-04 2010-03-02 S Sale

ABIOMED INC

Large shareholder
7,031 -0.3%
3.06
USD 21,515 		7,031 -0.3% 3.06 USD 21,515
2010-03-02 2010-03-01 S Sale

ABIOMED INC

Large shareholder
10,055 -0.4%
3.00
USD 30,165 		10,055 -0.4% 3.00 USD 30,165
2010-03-02 2010-02-26 S Sale

ABIOMED INC

Large shareholder
5,449 -0.2%
3.02
USD 16,456 		5,449 -0.2% 3.02 USD 16,456
2010-02-26 2010-02-25 S Sale

ABIOMED INC

Large shareholder
17,794 -0.7%
3.13
USD 55,695 		17,794 -0.7% 3.13 USD 55,695
2010-02-26 2010-02-24 S Sale

ABIOMED INC

Large shareholder
22,972 -0.9%
3.45
USD 79,253 		22,972 -0.9% 3.45 USD 79,253
2010-02-24 2010-02-23 S Sale

ABIOMED INC

Large shareholder
11,458 -0.4%
3.60
USD 41,249 		11,458 -0.4% 3.60 USD 41,249
2010-02-24 2010-02-22 S Sale

ABIOMED INC

Large shareholder
10,750 -0.4%
3.91
USD 42,033 		10,750 -0.4% 3.91 USD 42,033
2010-02-22 2010-02-19 S Sale

ABIOMED INC

Large shareholder
9,189 -0.3%
4.01
USD 36,848 		9,189 -0.3% 4.01 USD 36,848
2010-02-22 2010-02-18 S Sale

ABIOMED INC

Large shareholder
7,567 -0.3%
4.75
USD 35,943 		7,567 -0.3% 4.75 USD 35,943
2010-02-18 2010-02-17 S Sale

ABIOMED INC

Large shareholder
5,000 -0.2%
5.12
USD 25,600 		5,000 -0.2% 5.12 USD 25,600
2010-02-18 2010-02-16 S Sale

ABIOMED INC

Large shareholder
10,000 -0.4%
5.14
USD 51,400 		10,000 -0.4% 5.14 USD 51,400
2010-01-28 2010-01-26 B Purchase

Delagardelle Jeani

Non-Executive Director Large shareholder
388,350 +11.7%
5.15
USD 2,000,003 		388,350 +11.7% 5.15 USD 2,000,003
2010-01-28 2010-01-26 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
388,350 +12.7%
5.15
USD 2,000,003 		388,350 +12.7% 5.15 USD 2,000,003
2010-01-28 2010-01-26 B Purchase

New Leaf Ventures II, L.P.

Large shareholder
388,350 +11.7%
5.15
USD 2,000,003 		388,350 +11.7% 5.15 USD 2,000,003
2010-01-26 2010-01-21 B Purchase

Hove Anders D

Non-Executive Director Large shareholder
388,350 +10.6%
5.15
USD 2,000,003 		388,350 +10.6% 5.15 USD 2,000,003
2010-01-26 2010-01-21 B Purchase

VENROCK ASSOCIATES V LP

Large shareholder
388,350 +10.6%
5.15
USD 2,000,003 		388,350 +10.6% 5.15 USD 2,000,003
2009-07-31 2009-07-29 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
1,100 +0.0%
3.25
USD 3,575 		1,100 +0.0% 3.25 USD 3,575
2009-07-28 2009-07-24 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
300 +0.0%
3.25
USD 975 		300 +0.0% 3.25 USD 975
2009-07-20 2009-07-16 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
162 +0.0%
2.85
USD 462 		162 +0.0% 2.85 USD 462
2009-07-08 2009-07-06 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
150 +0.0%
2.76
USD 414 		150 +0.0% 2.76 USD 414
2009-07-02 2009-06-30 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
200 +0.0%
2.90
USD 580 		200 +0.0% 2.90 USD 580
2009-07-02 2009-06-30 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
100 +0.0%
3.17
USD 317 		100 +0.0% 3.17 USD 317
2009-06-26 2009-06-24 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
2,000 +0.1%
3.00
USD 6,000 		2,000 +0.1% 3.00 USD 6,000
2009-06-19 2009-06-18 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
100 +0.0%
2.60
USD 260 		100 +0.0% 2.60 USD 260
2009-06-19 2009-06-17 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
9 +0.0%
2.59
USD 23 		9 +0.0% 2.59 USD 23
2009-06-11 2009-06-11 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
1,000 +0.0%
3.00
USD 3,000 		1,000 +0.0% 3.00 USD 3,000
2009-06-11 2009-06-09 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Non-Executive Director Large shareholder
6,300 +0.2%
2.91
USD 18,305 		6,300 +0.2% 2.91 USD 18,305
2009-06-04 2009-06-03 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
2,200 +0.1%
2.75
USD 6,048 		2,200 +0.1% 2.75 USD 6,048
2009-06-04 2009-06-02 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
5,701 +0.2%
2.75
USD 15,657 		5,701 +0.2% 2.75 USD 15,657
2009-05-27 2009-05-21 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
50 +0.0%
2.60
USD 130 		50 +0.0% 2.60 USD 130
2009-05-21 2009-05-20 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
283 +0.0%
2.60
USD 736 		283 +0.0% 2.60 USD 736
2009-05-20 2009-05-19 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
16,735 +0.6%
2.69
USD 45,026 		16,735 +0.6% 2.69 USD 45,026
2009-05-20 2009-05-18 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
11,000 +0.4%
2.51
USD 27,650 		11,000 +0.4% 2.51 USD 27,650
2009-04-09 2009-04-08 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
2,200 +0.1%
2.50
USD 5,500 		2,200 +0.1% 2.50 USD 5,500
2009-04-09 2009-04-07 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
1,700 +0.1%
2.50
USD 4,250 		1,700 +0.1% 2.50 USD 4,250
2009-05-11 2008-12-16 S Sale

MINOGUE MICHAEL R

Non-Executive Director Large shareholder
135,000 -4.7%
2.35
USD 317,250 		135,000 -4.7% 2.35 USD 317,250
2008-12-01 2008-11-26 S Sale

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
101,268 -3.3%
2.35
USD 237,980 		101,268 -3.3% 2.35 USD 237,980
2008-12-01 2008-10-29 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
3,000 +0.1%
2.75
USD 8,250 		3,000 +0.1% 2.75 USD 8,250
2008-12-01 2008-10-29 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
407 +0.0%
2.50
USD 1,018 		407 +0.0% 2.50 USD 1,018
2008-12-01 2008-10-29 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
200 +0.0%
2.40
USD 480 		200 +0.0% 2.40 USD 480
2008-12-01 2008-10-29 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
893 +0.0%
2.50
USD 2,233 		893 +0.0% 2.50 USD 2,233
2008-12-01 2008-10-29 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
500 +0.0%
2.49
USD 1,245 		500 +0.0% 2.49 USD 1,245
2008-12-01 2008-10-27 B Purchase

MARXE AUSTIN W & GREENHOUSE DAVID M

Large shareholder
14,800 +0.0%
0.10
USD 1,480 		14,800 +0.0% 0.10 USD 1,480
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