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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in THORATEC CORP. Get notifications about new insider transactions in THORATEC CORP for free.
Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
---|---|---|---|---|---|---|---|---|---|---|---|
May 03 2005 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Buy | M | 11.63 | 1,875 | 21,797 | 390,540 | 388.7 K to 390.5 K (+0.48 %) |
May 02 2005 | THOR | THORATEC CORP | McCormick Jeff M | Sell | S | 12.86 | 748 | 9,619 | 0 | 748 to 0 (-100.00 %) | |
May 02 2005 | THOR | THORATEC CORP | McCormick Jeff M | Buy | J | 7.27 | 748 | 5,436 | 748 | 0 to 748 | |
May 02 2005 | THOR | THORATEC CORP | GROSSMAN D KEITH | Chief Executive Off ... | Option Exercise | M | 5.00 | 18,000 | 90,000 | 165,333 | |
May 02 2005 | THOR | THORATEC CORP | GROSSMAN D KEITH | Chief Executive Off ... | Sell | S | 13.05 | 18,000 | 234,810 | 308,508 | 326.5 K to 308.5 K (-5.51 %) |
May 02 2005 | THOR | THORATEC CORP | GROSSMAN D KEITH | Chief Executive Off ... | Buy | M | 5.00 | 18,000 | 90,000 | 326,508 | 308.5 K to 326.5 K (+5.83 %) |
Mar 16 2005 | THOR | THORATEC CORP | HILL J DONALD | Director | Sell | S | 10.93 | 15,000 | 163,875 | 904,295 | 919.3 K to 904.3 K (-1.63 %) |
Mar 16 2005 | THOR | THORATEC CORP | HILL J DONALD | Director | Sell | S | 11.07 | 35,000 | 387,300 | 919,295 | 954.3 K to 919.3 K (-3.67 %) |
Feb 24 2005 | THOR | THORATEC CORP | DIMICK NEIL F | Director | Option Exercise | A | 11.80 | 1,875 | 22,125 | 1,875 | |
Feb 24 2005 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Option Exercise | A | 11.80 | 1,875 | 22,125 | 1,875 | |
Feb 24 2005 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | A | 11.80 | 1,875 | 22,125 | 1,875 | |
Feb 24 2005 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Option Exercise | A | 11.80 | 1,875 | 22,125 | 1,875 | |
Feb 24 2005 | THOR | THORATEC CORP | HILL J DONALD | Director | Option Exercise | A | 11.80 | 1,875 | 22,125 | 1,875 | |
Feb 24 2005 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | A | 11.80 | 1,875 | 22,125 | 1,875 | |
Feb 24 2005 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | A | 11.80 | 1,875 | 22,125 | 1,875 | |
Nov 18 2004 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | M | 6.13 | 1,875 | 11,484 | 0 | |
Nov 18 2004 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | A | 10.67 | 1,875 | 20,006 | 1,875 | |
Nov 18 2004 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Buy | M | 6.13 | 1,875 | 11,484 | 344,716 | 342.8 K to 344.7 K (+0.55 %) |
Nov 18 2004 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Option Exercise | M | 6.13 | 1,875 | 11,484 | 0 | |
Nov 18 2004 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Option Exercise | A | 10.67 | 1,875 | 20,006 | 1,875 | |
Nov 18 2004 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Buy | M | 6.13 | 1,875 | 11,484 | 1,875 | 0 to 1.9 K |
Nov 18 2004 | THOR | THORATEC CORP | HILL J DONALD | Director | Option Exercise | M | 6.13 | 1,875 | 11,484 | 0 | |
Nov 18 2004 | THOR | THORATEC CORP | HILL J DONALD | Director | Option Exercise | A | 10.67 | 1,875 | 20,006 | 1,875 | |
Nov 18 2004 | THOR | THORATEC CORP | HILL J DONALD | Director | Buy | M | 6.13 | 1,875 | 11,484 | 954,295 | 952.4 K to 954.3 K (+0.20 %) |
Nov 18 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | A | 10.67 | 1,875 | 20,006 | 1,875 | |
Nov 18 2004 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Option Exercise | A | 10.67 | 1,875 | 20,006 | 1,875 | |
Nov 18 2004 | THOR | THORATEC CORP | DIMICK NEIL F | Director | Option Exercise | A | 10.67 | 1,875 | 20,006 | 1,875 | |
Nov 18 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | M | 6.13 | 1,875 | 11,484 | 0 | |
Nov 18 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | A | 10.67 | 1,875 | 20,006 | 1,875 | |
Nov 18 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Buy | M | 6.13 | 1,875 | 11,484 | 5,718 | 3.8 K to 5.7 K (+48.79 %) |
Nov 09 2004 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Buy | P | 10.00 | 5,000 | 50,000 | 388,665 | 383.7 K to 388.7 K (+1.30 %) |
Nov 02 2004 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Option Exercise | M | 6.13 | 1,875 | 11,484 | 0 | |
Nov 02 2004 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Buy | M | 6.13 | 1,875 | 11,484 | 383,665 | 381.8 K to 383.7 K (+0.49 %) |
Nov 01 2004 | THOR | THORATEC CORP | BOYLSTON M WAYNE | Chief Financial Off ... | Buy | J | 7.46 | 735 | 5,485 | 53,447 | 52.7 K to 53.4 K (+1.39 %) |
Aug 19 2004 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Option Exercise | A | 10.00 | 1,875 | 18,750 | 1,875 | |
Aug 19 2004 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | A | 10.00 | 1,875 | 18,750 | 1,875 | |
Aug 19 2004 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Option Exercise | A | 10.00 | 1,875 | 18,750 | 1,875 | |
Aug 19 2004 | THOR | THORATEC CORP | HILL J DONALD | Director | Option Exercise | A | 10.00 | 1,875 | 18,750 | 1,875 | |
Aug 19 2004 | THOR | THORATEC CORP | DIMICK NEIL F | Director | Option Exercise | A | 10.00 | 1,875 | 18,750 | 1,875 | |
Aug 19 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | A | 10.00 | 1,875 | 18,750 | 1,875 | |
Aug 19 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | A | 10.00 | 1,875 | 18,750 | 1,875 | |
Aug 19 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | A | 10.00 | 1,875 | 18,750 | 1,875 | |
Aug 13 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | M | 9.00 | 1,875 | 16,875 | 0 | |
Aug 13 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Sell | S | 9.70 | 1,875 | 18,188 | 3,843 | 5.7 K to 3.8 K (-32.79 %) |
Aug 13 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Buy | M | 9.00 | 1,875 | 16,875 | 5,718 | 3.8 K to 5.7 K (+48.79 %) |
Aug 10 2004 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Option Exercise | M | 9.00 | 1,875 | 16,875 | 0 | |
Aug 10 2004 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Buy | M | 9.00 | 1,875 | 16,875 | 381,790 | 379.9 K to 381.8 K (+0.49 %) |
Aug 09 2004 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | M | 9.00 | 1,875 | 16,875 | 0 | |
Aug 09 2004 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Buy | M | 9.00 | 1,875 | 16,875 | 342,841 | 341 K to 342.8 K (+0.55 %) |
Aug 09 2004 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | M | 9.00 | 1,875 | 16,875 | 0 | |
Aug 09 2004 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Buy | M | 9.00 | 1,875 | 16,875 | 342,841 | 341 K to 342.8 K (+0.55 %) |
Aug 05 2004 | THOR | THORATEC CORP | HILL J DONALD | Director | Option Exercise | M | 9.00 | 1,875 | 16,875 | 0 | |
Aug 05 2004 | THOR | THORATEC CORP | HILL J DONALD | Director | Sell | S | 9.99 | 1,875 | 18,731 | 952,420 | 954.3 K to 952.4 K (-0.20 %) |
Aug 05 2004 | THOR | THORATEC CORP | HILL J DONALD | Director | Buy | M | 9.00 | 1,875 | 16,875 | 954,295 | 952.4 K to 954.3 K (+0.20 %) |
Jun 08 2004 | THOR | THORATEC CORP | KELLOGG PETER R | 10% Owner | Buy | P | 12.75 | 100,000 | 1,275,000 | 3,311,270 | 3.2 M to 3.3 M (+3.11 %) |
May 20 2004 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Option Exercise | A | 14.46 | 1,875 | 27,113 | 1,875 | |
May 20 2004 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | A | 14.46 | 1,875 | 27,113 | 1,875 | |
May 20 2004 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Option Exercise | A | 14.46 | 1,875 | 27,113 | 1,875 | |
May 20 2004 | THOR | THORATEC CORP | DIMICK NEIL F | Director | Option Exercise | A | 14.46 | 1,875 | 27,113 | 1,875 | |
May 20 2004 | THOR | THORATEC CORP | HILL J DONALD | Director | Option Exercise | A | 14.46 | 1,875 | 27,113 | 1,875 | |
May 20 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | A | 14.46 | 1,875 | 27,113 | 1,875 | |
May 20 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | A | 14.46 | 1,875 | 27,113 | 1,875 | |
May 12 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | M | 8.81 | 1,875 | 16,524 | 0 | |
May 12 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Buy | M | 8.81 | 1,875 | 16,524 | 3,843 | 2 K to 3.8 K (+95.27 %) |
May 12 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | M | 8.81 | 1,875 | 16,524 | 0 | |
May 12 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Buy | M | 8.81 | 1,875 | 16,524 | 3,843 | 2 K to 3.8 K (+95.27 %) |
May 12 2004 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Option Exercise | M | 8.81 | 1,875 | 16,524 | 0 | |
May 12 2004 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Sell | S | 13.91 | 1,875 | 26,079 | 0 | 1.9 K to 0 (-100.00 %) |
May 12 2004 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Buy | M | 8.81 | 1,875 | 16,524 | 1,875 | 0 to 1.9 K |
May 11 2004 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | M | 8.81 | 1,875 | 16,524 | 0 | |
May 11 2004 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Buy | M | 8.81 | 1,875 | 16,524 | 340,966 | 339.1 K to 341 K (+0.55 %) |
May 06 2004 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Sell | S | 13.39 | 1,875 | 25,106 | 379,915 | 381.8 K to 379.9 K (-0.49 %) |
May 05 2004 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Option Exercise | M | 8.81 | 1,875 | 16,524 | 0 | |
May 05 2004 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Buy | M | 8.81 | 1,875 | 16,524 | 381,790 | 379.9 K to 381.8 K (+0.49 %) |
May 03 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Sell | S | 14.00 | 5,249 | 73,486 | 1,968 | 7.2 K to 2 K (-72.73 %) |
May 03 2004 | THOR | THORATEC CORP | BOYLSTON M WAYNE | Chief Financial Off ... | Buy | J | 11.56 | 1,790 | 20,692 | 52,712 | 50.9 K to 52.7 K (+3.52 %) |
Apr 14 2004 | THOR | THORATEC CORP | NELSON JEFFREY | Division President | Option Exercise | A | 12.45 | 84,000 | 1,045,800 | 84,000 | |
May 03 2004 | THOR | THORATEC CORP | COHEN LAWRENCE | Division President | Buy | J | 11.56 | 980 | 11,329 | 4,345 | 3.4 K to 4.3 K (+29.12 %) |
Apr 14 2004 | THOR | THORATEC CORP | COHEN LAWRENCE | Division President | Option Exercise | A | 12.45 | 84,000 | 1,045,800 | 84,000 | |
Apr 14 2004 | THOR | THORATEC CORP | GROSSMAN D KEITH | Chief Executive Off ... | Option Exercise | A | 12.45 | 126,000 | 1,568,700 | 126,000 | |
Apr 14 2004 | THOR | THORATEC CORP | BOYLSTON M WAYNE | Chief Financial Off ... | Option Exercise | A | 12.45 | 84,000 | 1,045,800 | 84,000 | |
Mar 15 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Sell | S | 12.65 | 18,203 | 230,262 | 7,217 | 25.4 K to 7.2 K (-71.61 %) |
Mar 15 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Sell | S | 13.14 | 4,580 | 60,194 | 25,420 | 30 K to 25.4 K (-15.27 %) |
Mar 11 2004 | THOR | THORATEC CORP | THERMO ELECTRON CORP | 10% Owner | Sell | S | 12.99 | 250,000 | 3,247,500 | 5,435,544 | 5.7 M to 5.4 M (-4.40 %) |
Mar 11 2004 | THOR | THORATEC CORP | THERMO ELECTRON CORP | 10% Owner | Sell | S | 12.99 | 250,000 | 3,247,500 | 5,435,544 | 5.7 M to 5.4 M (-4.40 %) |
Mar 10 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | M | 6.13 | 1,875 | 11,484 | 0 | |
Mar 10 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | M | 9.00 | 1,875 | 16,875 | 0 | |
Mar 10 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | M | 8.81 | 1,875 | 16,524 | 0 | |
Mar 10 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Buy | M | 6.13 | 1,875 | 11,484 | 13,125 | 11.3 K to 13.1 K (+16.67 %) |
Mar 10 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Buy | M | 9.00 | 1,875 | 16,875 | 11,250 | 9.4 K to 11.3 K (+20.00 %) |
Mar 10 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Buy | M | 8.81 | 1,875 | 16,524 | 9,375 | 7.5 K to 9.4 K (+25.00 %) |
Mar 10 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | M | 6.13 | 1,875 | 11,484 | 0 | |
Mar 10 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | M | 9.00 | 1,875 | 16,875 | 0 | |
Mar 10 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | M | 8.81 | 1,875 | 16,524 | 0 | |
Mar 10 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Buy | M | 6.13 | 1,875 | 11,484 | 13,125 | 11.3 K to 13.1 K (+16.67 %) |
Mar 10 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Buy | M | 9.00 | 1,875 | 16,875 | 11,250 | 9.4 K to 11.3 K (+20.00 %) |
Mar 10 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Buy | M | 8.81 | 1,875 | 16,524 | 9,375 | 7.5 K to 9.4 K (+25.00 %) |
Feb 26 2004 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Option Exercise | A | 12.80 | 1,875 | 24,000 | 1,875 | |
Mar 10 2004 | THOR | THORATEC CORP | HILL J DONALD | Director | Option Exercise | M | 8.81 | 1,875 | 16,524 | 0 | |
Mar 10 2004 | THOR | THORATEC CORP | HILL J DONALD | Director | Sell | S | 13.26 | 1,875 | 24,853 | 952,420 | 954.3 K to 952.4 K (-0.20 %) |
Mar 10 2004 | THOR | THORATEC CORP | HILL J DONALD | Director | Buy | M | 8.81 | 1,875 | 16,524 | 954,295 | 952.4 K to 954.3 K (+0.20 %) |
Feb 26 2004 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | A | 12.80 | 1,875 | 24,000 | 1,875 | |
Feb 26 2004 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Option Exercise | A | 12.80 | 1,875 | 24,000 | 1,875 | |
Feb 26 2004 | THOR | THORATEC CORP | DIMICK NEIL F | Director | Option Exercise | A | 12.80 | 1,875 | 24,000 | 1,875 | |
Feb 26 2004 | THOR | THORATEC CORP | HILL J DONALD | Director | Option Exercise | A | 12.80 | 1,875 | 24,000 | 1,875 | |
Feb 26 2004 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | A | 12.80 | 1,875 | 24,000 | 1,875 | |
Feb 26 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | A | 12.80 | 1,875 | 24,000 | 1,875 | |
Feb 20 2004 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Sell | S | 13.50 | 5,000 | 67,500 | 30,000 | 35 K to 30 K (-14.29 %) |
Nov 06 2003 | THOR | THORATEC CORP | HILL J DONALD | Director | Option Exercise | A | 14.79 | 1,875 | 27,731 | 1,875 | |
Dec 18 2003 | THOR | THORATEC CORP | THERMO ELECTRON CORP | 10% Owner | Sell | S | 12.45 | 1,000,000 | 12,450,000 | 5,685,544 | 6.7 M to 5.7 M (-14.96 %) |
Dec 18 2003 | THOR | THORATEC CORP | THERMO ELECTRON CORP | 10% Owner | Sell | S | 12.45 | 1,000,000 | 12,450,000 | 5,685,544 | 6.7 M to 5.7 M (-14.96 %) |
Nov 06 2003 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Option Exercise | A | 14.79 | 1,875 | 27,731 | 1,875 | |
Nov 06 2003 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Option Exercise | A | 14.79 | 1,875 | 27,731 | 1,875 | |
Nov 06 2003 | THOR | THORATEC CORP | DIMICK NEIL F | Director | Option Exercise | A | 14.79 | 1,875 | 27,731 | 1,875 | |
Nov 06 2003 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | A | 14.79 | 1,875 | 27,731 | 1,875 | |
Nov 06 2003 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | A | 14.79 | 1,875 | 27,731 | 1,875 | |
Nov 06 2003 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | A | 14.79 | 1,875 | 27,731 | 1,875 | |
Nov 03 2003 | THOR | THORATEC CORP | BOYLSTON M WAYNE | Chief Financial Off ... | Buy | J | 11.47 | 922 | 10,572 | 50,922 | 50 K to 50.9 K (+1.84 %) |
Nov 06 2003 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | A | 14.79 | 1,875 | 27,731 | 1,875 | |
Nov 03 2003 | THOR | THORATEC CORP | COHEN LAWRENCE | President, ITC Divi ... | Buy | J | 11.47 | 865 | 9,919 | 3,365 | 2.5 K to 3.4 K (+34.60 %) |
Nov 03 2003 | THOR | THORATEC CORP | KELLOGG PETER R | Buy | P | 15.64 | 26,670 | 416,996 | 3,712,370 | 3.7 M to 3.7 M (+0.72 %) | |
Oct 23 2003 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | M | 6.38 | 7,500 | 47,813 | 0 | |
Oct 23 2003 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Buy | M | 6.38 | 7,500 | 47,813 | 339,091 | 331.6 K to 339.1 K (+2.26 %) |
Oct 23 2003 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | M | 6.38 | 7,500 | 47,813 | 0 | |
Oct 23 2003 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Buy | M | 6.38 | 7,500 | 47,813 | 339,091 | 331.6 K to 339.1 K (+2.26 %) |
Oct 10 2003 | THOR | THORATEC CORP | DIMICK NEIL F | Director | Option Exercise | A | 16.17 | 15,000 | 242,550 | 15,000 | |
Oct 23 2003 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | M | 6.38 | 7,500 | 47,813 | 0 | |
Oct 23 2003 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Buy | M | 6.38 | 7,500 | 47,813 | 35,000 | 27.5 K to 35 K (+27.27 %) |
Sep 15 2003 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Option Exercise | M | 6.38 | 7,500 | 47,813 | 0 | |
Sep 15 2003 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Sell | S | 17.85 | 7,500 | 133,890 | 0 | 7.5 K to 0 (-100.00 %) |
Sep 15 2003 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Buy | M | 6.38 | 7,500 | 47,813 | 7,500 | 0 to 7.5 K |
Sep 15 2003 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | M | 6.38 | 7,500 | 47,813 | 0 | |
Sep 15 2003 | THOR | THORATEC CORP | COLE J DANIEL | Director | Buy | M | 6.38 | 7,500 | 47,813 | 7,500 | 0 to 7.5 K |
Sep 11 2003 | THOR | THORATEC CORP | THERMO ELECTRON CORP | 10% Owner | Sell | S | 16.83 | 1,000,000 | 16,830,000 | 6,685,544 | 7.7 M to 6.7 M (-13.01 %) |
Sep 15 2003 | THOR | THORATEC CORP | HILL J DONALD | Director | Option Exercise | M | 6.38 | 7,500 | 47,813 | 0 | |
Sep 15 2003 | THOR | THORATEC CORP | HILL J DONALD | Director | Sell | S | 16.51 | 7,500 | 123,810 | 952,420 | 959.9 K to 952.4 K (-0.78 %) |
Sep 15 2003 | THOR | THORATEC CORP | HILL J DONALD | Director | Buy | M | 6.38 | 7,500 | 47,813 | 959,920 | 952.4 K to 959.9 K (+0.79 %) |
Sep 02 2003 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | M | 2.25 | 27,500 | 61,875 | 0 | |
Sep 02 2003 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Buy | M | 2.25 | 27,500 | 61,875 | 27,500 | 0 to 27.5 K |
Aug 22 2003 | THOR | THORATEC CORP | HOLBROOK GEORGE W JR | Director | Option Exercise | A | 14.40 | 1,875 | 27,000 | 1,875 | |
Aug 22 2003 | THOR | THORATEC CORP | HILL J DONALD | Director | Option Exercise | A | 14.40 | 1,875 | 27,000 | 1,875 | |
Aug 22 2003 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Option Exercise | M | 6.38 | 7,500 | 47,813 | 0 | |
Aug 22 2003 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Option Exercise | A | 14.40 | 1,875 | 27,000 | 1,875 | |
Aug 22 2003 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Sell | S | 14.71 | 7,500 | 110,355 | 379,915 | 387.4 K to 379.9 K (-1.94 %) |
Aug 22 2003 | THOR | THORATEC CORP | HITCHCOCK WILLIAM M | Director | Buy | M | 6.38 | 7,500 | 47,813 | 387,415 | 379.9 K to 387.4 K (+1.97 %) |
Aug 22 2003 | THOR | THORATEC CORP | MULVENA DANIEL M | Director | Option Exercise | A | 14.40 | 1,875 | 27,000 | 1,875 | |
Aug 22 2003 | THOR | THORATEC CORP | CHASE HOWARD E | Director | Option Exercise | A | 14.40 | 1,875 | 27,000 | 1,875 | |
Aug 22 2003 | THOR | THORATEC CORP | COLE J DANIEL | Director | Option Exercise | A | 14.40 | 1,875 | 27,000 | 1,875 |