30% off. Use code SUMMERSALE30 at checkout for 30% off for 12 months on Plus, Pro and Premium subscriptions. Subscribe now
United States

World Heart Corp (WHRT)

Track

Stock chart
Ticker: WHRT
Preparing chart...
Download chart Copy chart image Copy link Share to X Share


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Camber Capital Management LLC
1 sale — total 147,196,788 USD
Sale 2 Aug 2012
Value US$1,665,507.79 | Price 259.23 | Shares 62,077
Buy 13 Dec 2010
Value US$3,583,028.06 | Price 75.97 | Shares 99,407
Buy 10 Dec 2010
Value US$876,868.74 | Price 1.98 | Shares 442,863
Buy 6 Dec 2010
Value US$2,971.98 | Price 1.98 | Shares 1,501
Buy 19 Oct 2010
Value US$4,499,999.28 | Price 2.14 | Shares 2,107,728
Buy 19 Oct 2010
Value US$4,999,999.20 | Price 2.14 | Shares 2,341,920
Buy 19 Oct 2010
Value US$4,999,999.20 | Price 2.14 | Shares 2,341,920
Buy 19 Oct 2010
Value US$4,948,268.25 | Price 2.01 | Shares 2,461,825
Buy 15 Jul 2010
Value US$27,511.68 | Price 2.76 | Shares 9,968
Buy 13 Jul 2010
Value US$7,980.00 | Price 2.66 | Shares 3,000
Buy 8 Jul 2010
Value US$75,817.06 | Price 2.51 | Shares 30,206
Buy 6 Jul 2010
Value US$33,074.35 | Price 2.33 | Shares 14,195
Buy 25 Mar 2010
Value US$690,000.00 | Price 2.30 | Shares 300,000
Buy 25 Mar 2010
Value US$33,500.00 | Price 3.35 | Shares 10,000
Buy 25 Mar 2010
Value US$14,756.00 | Price 2.38 | Shares 6,200
Sale 24 Mar 2010
Value US$2,178,847.00 | Price 2.42 | Shares 900,350
Buy 24 Mar 2010
Value US$56,400.00 | Price 2.35 | Shares 24,000
Sale 23 Mar 2010
Value US$1,457,439.31 | Price 2.69 | Shares 541,799
Sale 22 Mar 2010
Value US$47,044.89 | Price 2.07 | Shares 22,727
Buy 19 Mar 2010
Value US$53,831.25 | Price 2.25 | Shares 23,925
Buy 18 Mar 2010
Value US$25,465.70 | Price 2.47 | Shares 10,310
Sale 17 Mar 2010
Value US$18,192.25 | Price 2.65 | Shares 6,865
Sale 16 Mar 2010
Value US$20,796.60 | Price 2.76 | Shares 7,535
Sale 15 Mar 2010
Value US$11,304.96 | Price 2.76 | Shares 4,096
Sale 12 Mar 2010
Value US$27,500.00 | Price 2.75 | Shares 10,000
Sale 11 Mar 2010
Value US$15,246.00 | Price 2.75 | Shares 5,544
Sale 10 Mar 2010
Value US$19,759.64 | Price 2.92 | Shares 6,767
Sale 9 Mar 2010
Value US$2,700.00 | Price 3.00 | Shares 900
Sale 8 Mar 2010
Value US$15,000.00 | Price 3.00 | Shares 5,000
Sale 5 Mar 2010
Value US$39,319.63 | Price 3.01 | Shares 13,063
Sale 4 Mar 2010
Value US$30,000.00 | Price 3.00 | Shares 10,000
Sale 3 Mar 2010
Value US$9,768.00 | Price 2.96 | Shares 3,300
Sale 2 Mar 2010
Value US$21,514.86 | Price 3.06 | Shares 7,031
Sale 1 Mar 2010
Value US$30,165.00 | Price 3.00 | Shares 10,055
Sale 26 Feb 2010
Value US$16,455.98 | Price 3.02 | Shares 5,449
Sale 25 Feb 2010
Value US$55,695.22 | Price 3.13 | Shares 17,794
Sale 24 Feb 2010
Value US$79,253.40 | Price 3.45 | Shares 22,972
Sale 23 Feb 2010
Value US$41,248.80 | Price 3.60 | Shares 11,458
Sale 22 Feb 2010
Value US$42,032.50 | Price 3.91 | Shares 10,750
Sale 19 Feb 2010
Value US$36,847.89 | Price 4.01 | Shares 9,189
Sale 18 Feb 2010
Value US$35,943.25 | Price 4.75 | Shares 7,567
Sale 17 Feb 2010
Value US$25,600.00 | Price 5.12 | Shares 5,000
Sale 16 Feb 2010
Value US$51,400.00 | Price 5.14 | Shares 10,000
Buy 26 Jan 2010
Value US$2,000,002.50 | Price 5.15 | Shares 388,350
Buy 26 Jan 2010
Value US$2,000,002.50 | Price 5.15 | Shares 388,350
Buy 26 Jan 2010
Value US$2,000,002.50 | Price 5.15 | Shares 388,350
Buy 21 Jan 2010
Value US$2,000,002.50 | Price 5.15 | Shares 388,350
Buy 21 Jan 2010
Value US$2,000,002.50 | Price 5.15 | Shares 388,350
Buy 29 Jul 2009
Value US$3,575.00 | Price 3.25 | Shares 1,100
Buy 24 Jul 2009
Value US$975.00 | Price 3.25 | Shares 300
Buy 16 Jul 2009
Value US$461.70 | Price 2.85 | Shares 162
Buy 6 Jul 2009
Value US$414.00 | Price 2.76 | Shares 150
Buy 30 Jun 2009
Value US$580.00 | Price 2.90 | Shares 200
Buy 30 Jun 2009
Value US$317.34 | Price 3.17 | Shares 100
Buy 24 Jun 2009
Value US$6,000.00 | Price 3.00 | Shares 2,000
Buy 18 Jun 2009
Value US$260.00 | Price 2.60 | Shares 100
Buy 17 Jun 2009
Value US$23.31 | Price 2.59 | Shares 9
Buy 11 Jun 2009
Value US$3,000.00 | Price 3.00 | Shares 1,000
Buy 9 Jun 2009
Value US$18,305.28 | Price 2.91 | Shares 6,300
Buy 3 Jun 2009
Value US$6,048.02 | Price 2.75 | Shares 2,200
Buy 2 Jun 2009
Value US$15,656.66 | Price 2.75 | Shares 5,701
Buy 21 May 2009
Value US$130.00 | Price 2.60 | Shares 50
Buy 20 May 2009
Value US$735.80 | Price 2.60 | Shares 283
Buy 19 May 2009
Value US$45,025.52 | Price 2.69 | Shares 16,735
Buy 18 May 2009
Value US$27,649.60 | Price 2.51 | Shares 11,000
Buy 8 Apr 2009
Value US$5,500.00 | Price 2.50 | Shares 2,200
Buy 7 Apr 2009
Value US$4,250.00 | Price 2.50 | Shares 1,700
Sale 16 Dec 2008
Value US$317,250.00 | Price 2.35 | Shares 135,000
Sale 26 Nov 2008
Value US$237,979.80 | Price 2.35 | Shares 101,268
Buy 29 Oct 2008
Value US$8,250.00 | Price 2.75 | Shares 3,000
Buy 29 Oct 2008
Value US$1,017.50 | Price 2.50 | Shares 407
Buy 29 Oct 2008
Value US$480.00 | Price 2.40 | Shares 200
Buy 29 Oct 2008
Value US$2,232.50 | Price 2.50 | Shares 893
Buy 29 Oct 2008
Value US$1,245.00 | Price 2.49 | Shares 500
Buy 27 Oct 2008
Value US$1,480.00 | Price 0.10 | Shares 14,800
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
2012-08-06 2012-08-02 S Sale Camber Capital Management LLC Large shareholder
62,077 -23.1%
259.23
US$1,665,508 		62,077 -23.1% 259.23 US$1,665,508
2010-12-14 2010-12-13 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
99,407 +49.7%
75.97
US$3,583,028 		99,407 +49.7% 75.97 US$3,583,028
2010-12-14 2010-12-10 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
91,219 +15.2%
475.34
US$2,832,852 		91,219 +15.2% 475.34 US$2,832,852
2010-12-08 2010-12-06 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
1,501 +0.0%
1.98
US$2,972 		1,501 +0.0% 1.98 US$2,972
2010-10-21 2010-10-19 B Purchase VENROCK ASSOCIATES V LP Large shareholder
2,107,728 +52.0%
2.14
US$4,499,999 		2,107,728 +52.0% 2.14 US$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
US$4,999,999 		2,341,920 +62.9% 2.14 US$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
US$4,999,999 		2,341,920 +62.9% 2.14 US$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
US$4,948,268 		2,461,825 +64.0% 2.01 US$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
US$27,512 		9,968 +0.3% 2.76 US$27,512
2010-07-15 2010-07-13 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
3,000 +0.1%
2.66
US$7,980 		3,000 +0.1% 2.66 US$7,980
2010-07-12 2010-07-08 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
30,206 +0.8%
2.51
US$75,817 		30,206 +0.8% 2.51 US$75,817
2010-07-08 2010-07-06 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
14,195 +0.4%
2.33
US$33,074 		14,195 +0.4% 2.33 US$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
US$690,000 		300,000 +8.6% 2.30 US$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
US$33,500 		10,000 +0.3% 3.35 US$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
US$14,756 		6,200 +0.2% 2.38 US$14,756
2010-03-26 2010-03-24 S Sale ABIOMED INC Large shareholder
900,350 -46.3%
2.42
US$2,178,847 		900,350 -46.3% 2.42 US$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
US$56,400 		24,000 +0.7% 2.35 US$56,400
2010-03-24 2010-03-23 S Sale ABIOMED INC Large shareholder
541,799 -21.8%
2.69
US$1,457,439 		541,799 -21.8% 2.69 US$1,457,439
2010-03-24 2010-03-22 S Sale ABIOMED INC Large shareholder
22,727 -0.9%
2.07
US$47,045 		22,727 -0.9% 2.07 US$47,045
2010-03-22 2010-03-19 B Purchase ABIOMED INC Large shareholder
23,925 +1.0%
2.25
US$53,831 		23,925 +1.0% 2.25 US$53,831
2010-03-22 2010-03-18 B Purchase ABIOMED INC Large shareholder
10,310 +0.4%
2.47
US$25,466 		10,310 +0.4% 2.47 US$25,466
2010-03-17 2010-03-17 S Sale ABIOMED INC Large shareholder
6,865 -0.3%
2.65
US$18,192 		6,865 -0.3% 2.65 US$18,192
2010-03-17 2010-03-16 S Sale ABIOMED INC Large shareholder
7,535 -0.3%
2.76
US$20,797 		7,535 -0.3% 2.76 US$20,797
2010-03-17 2010-03-15 S Sale ABIOMED INC Large shareholder
4,096 -0.2%
2.76
US$11,305 		4,096 -0.2% 2.76 US$11,305
2010-03-15 2010-03-12 S Sale ABIOMED INC Large shareholder
10,000 -0.4%
2.75
US$27,500 		10,000 -0.4% 2.75 US$27,500
2010-03-15 2010-03-11 S Sale ABIOMED INC Large shareholder
5,544 -0.2%
2.75
US$15,246 		5,544 -0.2% 2.75 US$15,246
2010-03-11 2010-03-10 S Sale ABIOMED INC Large shareholder
6,767 -0.3%
2.92
US$19,760 		6,767 -0.3% 2.92 US$19,760
2010-03-11 2010-03-09 S Sale ABIOMED INC Large shareholder
900 -0.0%
3.00
US$2,700 		900 -0.0% 3.00 US$2,700
2010-03-09 2010-03-08 S Sale ABIOMED INC Large shareholder
5,000 -0.2%
3.00
US$15,000 		5,000 -0.2% 3.00 US$15,000
2010-03-09 2010-03-05 S Sale ABIOMED INC Large shareholder
13,063 -0.5%
3.01
US$39,320 		13,063 -0.5% 3.01 US$39,320
2010-03-05 2010-03-04 S Sale ABIOMED INC Large shareholder
10,000 -0.4%
3.00
US$30,000 		10,000 -0.4% 3.00 US$30,000
2010-03-04 2010-03-03 S Sale ABIOMED INC Large shareholder
3,300 -0.1%
2.96
US$9,768 		3,300 -0.1% 2.96 US$9,768
2010-03-04 2010-03-02 S Sale ABIOMED INC Large shareholder
7,031 -0.3%
3.06
US$21,515 		7,031 -0.3% 3.06 US$21,515
2010-03-02 2010-03-01 S Sale ABIOMED INC Large shareholder
10,055 -0.4%
3.00
US$30,165 		10,055 -0.4% 3.00 US$30,165
2010-03-02 2010-02-26 S Sale ABIOMED INC Large shareholder
5,449 -0.2%
3.02
US$16,456 		5,449 -0.2% 3.02 US$16,456
2010-02-26 2010-02-25 S Sale ABIOMED INC Large shareholder
17,794 -0.7%
3.13
US$55,695 		17,794 -0.7% 3.13 US$55,695
2010-02-26 2010-02-24 S Sale ABIOMED INC Large shareholder
22,972 -0.9%
3.45
US$79,253 		22,972 -0.9% 3.45 US$79,253
2010-02-24 2010-02-23 S Sale ABIOMED INC Large shareholder
11,458 -0.4%
3.60
US$41,249 		11,458 -0.4% 3.60 US$41,249
2010-02-24 2010-02-22 S Sale ABIOMED INC Large shareholder
10,750 -0.4%
3.91
US$42,032 		10,750 -0.4% 3.91 US$42,032
2010-02-22 2010-02-19 S Sale ABIOMED INC Large shareholder
9,189 -0.3%
4.01
US$36,848 		9,189 -0.3% 4.01 US$36,848
2010-02-22 2010-02-18 S Sale ABIOMED INC Large shareholder
7,567 -0.3%
4.75
US$35,943 		7,567 -0.3% 4.75 US$35,943
2010-02-18 2010-02-17 S Sale ABIOMED INC Large shareholder
5,000 -0.2%
5.12
US$25,600 		5,000 -0.2% 5.12 US$25,600
2010-02-18 2010-02-16 S Sale ABIOMED INC Large shareholder
10,000 -0.4%
5.14
US$51,400 		10,000 -0.4% 5.14 US$51,400
2010-01-28 2010-01-26 B Purchase Delagardelle Jeani Non-Executive Director Large shareholder
388,350 +11.7%
5.15
US$2,000,002 		388,350 +11.7% 5.15 US$2,000,002
2010-01-28 2010-01-26 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
388,350 +12.7%
5.15
US$2,000,002 		388,350 +12.7% 5.15 US$2,000,002
2010-01-28 2010-01-26 B Purchase New Leaf Ventures II, L.P. Large shareholder
388,350 +11.7%
5.15
US$2,000,002 		388,350 +11.7% 5.15 US$2,000,002
2010-01-26 2010-01-21 B Purchase Hove Anders D Non-Executive Director Large shareholder
388,350 +10.6%
5.15
US$2,000,002 		388,350 +10.6% 5.15 US$2,000,002
2010-01-26 2010-01-21 B Purchase VENROCK ASSOCIATES V LP Large shareholder
388,350 +10.6%
5.15
US$2,000,002 		388,350 +10.6% 5.15 US$2,000,002
2009-07-31 2009-07-29 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
1,100 +0.0%
3.25
US$3,575 		1,100 +0.0% 3.25 US$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
US$975 		300 +0.0% 3.25 US$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
US$462 		162 +0.0% 2.85 US$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
US$414 		150 +0.0% 2.76 US$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
US$580 		200 +0.0% 2.90 US$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
US$317 		100 +0.0% 3.17 US$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
US$6,000 		2,000 +0.1% 3.00 US$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
US$260 		100 +0.0% 2.60 US$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
US$23 		9 +0.0% 2.59 US$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
US$3,000 		1,000 +0.0% 3.00 US$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
US$18,305 		6,300 +0.2% 2.91 US$18,305
2009-06-04 2009-06-03 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
2,200 +0.1%
2.75
US$6,048 		2,200 +0.1% 2.75 US$6,048
2009-06-04 2009-06-02 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
5,701 +0.2%
2.75
US$15,657 		5,701 +0.2% 2.75 US$15,657
2009-05-27 2009-05-21 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
50 +0.0%
2.60
US$130 		50 +0.0% 2.60 US$130
2009-05-21 2009-05-20 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
283 +0.0%
2.60
US$736 		283 +0.0% 2.60 US$736
2009-05-20 2009-05-19 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
16,735 +0.6%
2.69
US$45,026 		16,735 +0.6% 2.69 US$45,026
2009-05-20 2009-05-18 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
11,000 +0.4%
2.51
US$27,650 		11,000 +0.4% 2.51 US$27,650
2009-04-09 2009-04-08 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
2,200 +0.1%
2.50
US$5,500 		2,200 +0.1% 2.50 US$5,500
2009-04-09 2009-04-07 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
1,700 +0.1%
2.50
US$4,250 		1,700 +0.1% 2.50 US$4,250
2009-05-11 2008-12-16 S Sale MINOGUE MICHAEL R Non-Executive Director Large shareholder
135,000 -4.7%
2.35
US$317,250 		135,000 -4.7% 2.35 US$317,250
2008-12-01 2008-11-26 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
101,268 -3.3%
2.35
US$237,980 		101,268 -3.3% 2.35 US$237,980
2008-12-01 2008-10-29 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
3,000 +0.1%
2.75
US$8,250 		3,000 +0.1% 2.75 US$8,250
2008-12-01 2008-10-29 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
407 +0.0%
2.50
US$1,018 		407 +0.0% 2.50 US$1,018
2008-12-01 2008-10-29 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
200 +0.0%
2.40
US$480 		200 +0.0% 2.40 US$480
2008-12-01 2008-10-29 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
893 +0.0%
2.50
US$2,232 		893 +0.0% 2.50 US$2,232
2008-12-01 2008-10-29 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
500 +0.0%
2.49
US$1,245 		500 +0.0% 2.49 US$1,245
2008-12-01 2008-10-27 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
14,800 +0.0%
0.10
US$1,480 		14,800 +0.0% 0.10 US$1,480
Explore more

More insider trading research around World Heart Corp

More insider trades in United States
Insider trading in North America