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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in COSTCO WHOLESALE CORP /NEW. Get notifications about new insider transactions in COSTCO WHOLESALE CORP /NEW for free.
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 19 2012 | COST | COSTCO WHOLESALE C ... | MOULTON PAUL G | Executive VP | Payment of Exercise | F | 96.78 | 1,794 | 173,623 | 58,753 | 60.5 K to 58.8 K (-2.96 %) |
| Oct 19 2012 | COST | COSTCO WHOLESALE C ... | McKay John D | Executive Vice Pres ... | Payment of Exercise | F | 96.78 | 751 | 72,682 | 72,895 | 73.6 K to 72.9 K (-1.02 %) |
| Oct 19 2012 | COST | COSTCO WHOLESALE C ... | LAZARUS FRANZ E | Executive VP | Payment of Exercise | F | 96.78 | 662 | 64,068 | 39,359 | 40 K to 39.4 K (-1.65 %) |
| Oct 19 2012 | COST | COSTCO WHOLESALE C ... | JELINEK W CRAIG | President and CEO | Payment of Exercise | F | 96.78 | 1,794 | 173,623 | 203,946 | 205.7 K to 203.9 K (-0.87 %) |
| Oct 19 2012 | COST | COSTCO WHOLESALE C ... | GALANTI RICHARD A | Executive VP and CF ... | Payment of Exercise | F | 96.78 | 1,794 | 173,623 | 68,633 | 70.4 K to 68.6 K (-2.55 %) |
| Oct 18 2012 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Option Exercise | M | 37.35 | 150,000 | 5,602,500 | 0 | |
| Oct 18 2012 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Sell | S | 96.60 | 150,000 | 14,489,685 | 130,418 | 280.4 K to 130.4 K (-53.49 %) |
| Oct 18 2012 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Buy | M | 37.35 | 150,000 | 5,602,500 | 280,418 | 130.4 K to 280.4 K (+115.01 %) |
| Oct 16 2012 | COST | COSTCO WHOLESALE C ... | DECKER SUSAN L | Director | Option Exercise | M | 45.99 | 3,000 | 137,970 | 3,000 | |
| Oct 16 2012 | COST | COSTCO WHOLESALE C ... | DECKER SUSAN L | Director | Option Exercise | M | 43.79 | 6,000 | 262,740 | 6,000 | |
| Oct 16 2012 | COST | COSTCO WHOLESALE C ... | DECKER SUSAN L | Director | Buy | M | 43.79 | 6,000 | 262,740 | 38,500 | 32.5 K to 38.5 K (+18.46 %) |
| Oct 16 2012 | COST | COSTCO WHOLESALE C ... | DECKER SUSAN L | Director | Buy | M | 45.99 | 3,000 | 137,970 | 32,500 | 29.5 K to 32.5 K (+10.17 %) |
| Oct 15 2012 | COST | COSTCO WHOLESALE C ... | GATES WILLIAM H II | Director | Option Exercise | M | 43.79 | 12,000 | 525,480 | 0 | |
| Oct 15 2012 | COST | COSTCO WHOLESALE C ... | GATES WILLIAM H II | Director | Option Exercise | M | 37.35 | 4,500 | 168,075 | 0 | |
| Oct 15 2012 | COST | COSTCO WHOLESALE C ... | GATES WILLIAM H II | Director | Sell | S | 97.48 | 5,500 | 536,119 | 41,078 | 46.6 K to 41.1 K (-11.81 %) |
| Oct 15 2012 | COST | COSTCO WHOLESALE C ... | GATES WILLIAM H II | Director | Sell | S | 97.28 | 1,762 | 171,406 | 46,578 | 48.3 K to 46.6 K (-3.65 %) |
| Oct 15 2012 | COST | COSTCO WHOLESALE C ... | GATES WILLIAM H II | Director | Buy | M | 43.79 | 12,000 | 525,480 | 48,340 | 36.3 K to 48.3 K (+33.02 %) |
| Oct 15 2012 | COST | COSTCO WHOLESALE C ... | GATES WILLIAM H II | Director | Buy | M | 37.35 | 4,500 | 168,075 | 36,340 | 31.8 K to 36.3 K (+14.13 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | ZOOK DENNIS R | Executive VP | Payment of Exercise | F | 101.00 | 6,802 | 687,002 | 49,381 | 56.2 K to 49.4 K (-12.11 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | ZOOK DENNIS R | Executive VP | Grant | A | 0.00 | 25,000 | 0 | 56,183 | 31.2 K to 56.2 K (+80.17 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Payment of Exercise | F | 101.00 | 1,519 | 153,419 | 990,221 | 991.7 K to 990.2 K (-0.15 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Grant | A | 0.00 | 4,167 | 0 | 991,740 | 987.6 K to 991.7 K (+0.42 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | WALKER THOMAS KIRK | Executive VP | Payment of Exercise | F | 101.00 | 2,205 | 222,705 | 269,345 | 271.6 K to 269.3 K (-0.81 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | WALKER THOMAS KIRK | Executive VP | Grant | A | 0.00 | 25,000 | 0 | 271,550 | 246.6 K to 271.6 K (+10.14 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | SCHUTT DOUGLAS W | Executive VP | Payment of Exercise | F | 101.00 | 2,206 | 222,806 | 82,530 | 84.7 K to 82.5 K (-2.60 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | SCHUTT DOUGLAS W | Executive VP | Grant | A | 0.00 | 25,000 | 0 | 84,736 | 59.7 K to 84.7 K (+41.85 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | PORTERA JOSEPH P | Executive VP | Payment of Exercise | F | 101.00 | 2,685 | 271,185 | 120,559 | 123.2 K to 120.6 K (-2.18 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | PORTERA JOSEPH P | Executive VP | Grant | A | 0.00 | 25,000 | 0 | 123,244 | 98.2 K to 123.2 K (+25.45 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | Murphy James P. | Executive VP | Grant | A | 0.00 | 25,000 | 0 | 81,994 | 57 K to 82 K (+43.86 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | MOULTON PAUL G | Executive VP | Payment of Exercise | F | 101.00 | 3,039 | 306,939 | 60,547 | 63.6 K to 60.5 K (-4.78 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | MOULTON PAUL G | Executive VP | Grant | A | 0.00 | 25,000 | 0 | 63,586 | 38.6 K to 63.6 K (+64.79 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | McKay John D | Executive Vice Pres ... | Payment of Exercise | F | 101.00 | 2,205 | 222,705 | 73,646 | 75.9 K to 73.6 K (-2.91 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | McKay John D | Executive Vice Pres ... | Grant | A | 0.00 | 25,000 | 0 | 75,851 | 50.9 K to 75.9 K (+49.16 %) |
| Aug 13 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Option Exercise | M | 43.79 | 150,000 | 6,568,500 | 0 | |
| Aug 13 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Option Exercise | M | 37.35 | 50,000 | 1,867,500 | 0 | |
| Aug 13 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Buy | M | 43.79 | 150,000 | 6,568,500 | 1,019,573 | 869.6 K to 1 M (+17.25 %) |
| Aug 13 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Buy | M | 37.35 | 50,000 | 1,867,500 | 869,573 | 819.6 K to 869.6 K (+6.10 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | JELINEK W CRAIG | President and CEO | Payment of Exercise | F | 101.00 | 6,077 | 613,777 | 205,740 | 211.8 K to 205.7 K (-2.87 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | JELINEK W CRAIG | President and CEO | Grant | A | 0.00 | 50,000 | 0 | 211,817 | 161.8 K to 211.8 K (+30.90 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | GALANTI RICHARD A | Executive VP and CF ... | Payment of Exercise | F | 101.00 | 3,039 | 306,939 | 70,427 | 73.5 K to 70.4 K (-4.14 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | GALANTI RICHARD A | Executive VP and CF ... | Grant | A | 0.00 | 25,000 | 0 | 73,466 | 48.5 K to 73.5 K (+51.58 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Payment of Exercise | F | 101.00 | 6,077 | 613,777 | 130,418 | 136.5 K to 130.4 K (-4.45 %) |
| Sep 28 2012 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Grant | A | 0.00 | 50,000 | 0 | 136,495 | 86.5 K to 136.5 K (+57.81 %) |
| Sep 20 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Sell | S | 102.10 | 16,000 | 1,633,541 | 987,573 | 1 M to 987.6 K (-1.59 %) |
| Sep 14 2012 | COST | COSTCO WHOLESALE C ... | SCHUTT DOUGLAS W | Executive VP | Grant | A | 0.00 | 25 | 0 | 94,113 | 94.1 K to 94.1 K (+0.03 %) |
| Sep 14 2012 | COST | COSTCO WHOLESALE C ... | Murphy James P. | Executive VP | Grant | A | 0.00 | 25 | 0 | 56,994 | 57 K to 57 K (+0.04 %) |
| Sep 14 2012 | COST | COSTCO WHOLESALE C ... | MOULTON PAUL G | Executive VP | Grant | A | 0.00 | 25 | 0 | 74,508 | 74.5 K to 74.5 K (+0.03 %) |
| Aug 16 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Sell | S | 95.92 | 16,000 | 1,534,651 | 1,003,573 | 1 M to 1 M (-1.57 %) |
| Aug 08 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Option Exercise | M | 37.35 | 100,000 | 3,735,000 | 50,000 | |
| Aug 08 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Sell | S | 95.88 | 100,000 | 9,588,010 | 819,573 | 919.6 K to 819.6 K (-10.87 %) |
| Aug 08 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Buy | M | 37.35 | 100,000 | 3,735,000 | 919,573 | 819.6 K to 919.6 K (+12.20 %) |
| Jul 27 2012 | COST | COSTCO WHOLESALE C ... | McKay John D | Executive Vice Pres ... | Sell | S | 96.79 | 2,500 | 241,977 | 50,851 | 53.4 K to 50.9 K (-4.69 %) |
| Jul 18 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Sell | S | 95.64 | 16,000 | 1,530,314 | 819,573 | 835.6 K to 819.6 K (-1.91 %) |
| Jun 25 2012 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Option Exercise | M | 30.41 | 47,756 | 1,452,260 | 0 | |
| Jun 25 2012 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Sell | S | 91.97 | 47,756 | 4,392,043 | 86,495 | 134.3 K to 86.5 K (-35.57 %) |
| Jun 25 2012 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Buy | M | 30.41 | 47,756 | 1,452,260 | 134,251 | 86.5 K to 134.3 K (+55.21 %) |
| Jun 21 2012 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Option Exercise | M | 30.41 | 102,244 | 3,109,240 | 47,756 | |
| Jun 21 2012 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Sell | S | 91.52 | 102,244 | 9,357,565 | 86,495 | 188.7 K to 86.5 K (-54.17 %) |
| Jun 21 2012 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Buy | M | 30.41 | 102,244 | 3,109,240 | 188,739 | 86.5 K to 188.7 K (+118.21 %) |
| Jun 14 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Sell | S | 87.95 | 16,000 | 1,407,173 | 835,573 | 851.6 K to 835.6 K (-1.88 %) |
| Jun 15 2012 | COST | COSTCO WHOLESALE C ... | EVANS DANIEL J | Director | Sell | S | 90.71 | 7,621 | 691,293 | 1,979 | 9.6 K to 2 K (-79.39 %) |
| May 17 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Sell | S | 0.00 | 16,000 | 0 | 851,573 | 867.6 K to 851.6 K (-1.84 %) |
| Apr 30 2012 | COST | COSTCO WHOLESALE C ... | RUCKELSHAUS JILL S | Director | Option Exercise | M | 30.41 | 12,000 | 364,920 | 0 | |
| Apr 30 2012 | COST | COSTCO WHOLESALE C ... | RUCKELSHAUS JILL S | Director | Sell | S | 0.00 | 12,000 | 0 | 21,566 | 33.6 K to 21.6 K (-35.75 %) |
| Apr 30 2012 | COST | COSTCO WHOLESALE C ... | RUCKELSHAUS JILL S | Director | Buy | M | 30.41 | 12,000 | 364,920 | 33,566 | 21.6 K to 33.6 K (+55.64 %) |
| Apr 18 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Sell | S | 0.00 | 16,000 | 0 | 867,573 | 883.6 K to 867.6 K (-1.81 %) |
| Apr 16 2012 | COST | COSTCO WHOLESALE C ... | LIBENSON RICHARD M | Director | Grant | A | 0.00 | 50,000 | 0 | 56,000 | 6 K to 56 K (+833.33 %) |
| Mar 28 2012 | COST | COSTCO WHOLESALE C ... | SCHUTT DOUGLAS W | Executive VP | Sell | S | 0.00 | 15,000 | 0 | 59,711 | 74.7 K to 59.7 K (-20.08 %) |
| Mar 15 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Sell | S | 0.00 | 16,000 | 0 | 863,367 | 879.4 K to 863.4 K (-1.82 %) |
| Mar 14 2012 | COST | COSTCO WHOLESALE C ... | MUNGER CHARLES T | Director | Option Exercise | M | 39.65 | 6,000 | 237,900 | 0 | |
| Mar 14 2012 | COST | COSTCO WHOLESALE C ... | MUNGER CHARLES T | Director | Buy | M | 39.65 | 6,000 | 237,900 | 129,384 | 123.4 K to 129.4 K (+4.86 %) |
| Mar 13 2012 | COST | COSTCO WHOLESALE C ... | JELINEK W CRAIG | President and COO | Option Exercise | M | 39.25 | 45,000 | 1,766,250 | 0 | |
| Mar 13 2012 | COST | COSTCO WHOLESALE C ... | JELINEK W CRAIG | President and COO | Option Exercise | M | 38.79 | 30,000 | 1,163,700 | 0 | |
| Mar 13 2012 | COST | COSTCO WHOLESALE C ... | JELINEK W CRAIG | President and COO | Sell | S | 0.00 | 75,000 | 0 | 161,817 | 236.8 K to 161.8 K (-31.67 %) |
| Mar 13 2012 | COST | COSTCO WHOLESALE C ... | JELINEK W CRAIG | President and COO | Buy | M | 38.79 | 30,000 | 1,163,700 | 236,817 | 206.8 K to 236.8 K (+14.51 %) |
| Mar 13 2012 | COST | COSTCO WHOLESALE C ... | JELINEK W CRAIG | President and COO | Buy | M | 39.25 | 45,000 | 1,766,250 | 206,817 | 161.8 K to 206.8 K (+27.81 %) |
| Mar 12 2012 | COST | COSTCO WHOLESALE C ... | ZOOK DENNIS R | Executive VP | Sell | S | 0.00 | 7,900 | 0 | 31,183 | 39.1 K to 31.2 K (-20.21 %) |
| Mar 09 2012 | COST | COSTCO WHOLESALE C ... | GALANTI RICHARD A | Executive VP and CF ... | Option Exercise | M | 33.75 | 20,000 | 675,000 | 10,000 | |
| Mar 09 2012 | COST | COSTCO WHOLESALE C ... | GALANTI RICHARD A | Executive VP and CF ... | Sell | S | 0.00 | 23,000 | 0 | 47,740 | 70.7 K to 47.7 K (-32.51 %) |
| Mar 09 2012 | COST | COSTCO WHOLESALE C ... | GALANTI RICHARD A | Executive VP and CF ... | Buy | M | 33.75 | 20,000 | 675,000 | 70,740 | 50.7 K to 70.7 K (+39.42 %) |
| Mar 08 2012 | COST | COSTCO WHOLESALE C ... | McKay John D | Executive Vice Pres ... | Sell | S | 88.00 | 4,000 | 352,000 | 53,351 | 57.4 K to 53.4 K (-6.97 %) |
| Feb 17 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Sell | S | 0.00 | 16,000 | 0 | 879,367 | 895.4 K to 879.4 K (-1.79 %) |
| Jan 26 2012 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | Director | Sell | S | 0.00 | 16,000 | 0 | 786,281 | 802.3 K to 786.3 K (-1.99 %) |
| Jan 19 2012 | COST | COSTCO WHOLESALE C ... | JAMES HAMILTON E | Director | Option Exercise | M | 39.65 | 12,000 | 475,800 | 0 | |
| Jan 19 2012 | COST | COSTCO WHOLESALE C ... | JAMES HAMILTON E | Director | Sell | S | 0.00 | 12,000 | 0 | 35,120 | 47.1 K to 35.1 K (-25.47 %) |
| Jan 19 2012 | COST | COSTCO WHOLESALE C ... | JAMES HAMILTON E | Director | Buy | M | 39.65 | 12,000 | 475,800 | 47,120 | 35.1 K to 47.1 K (+34.17 %) |
| Dec 22 2011 | COST | COSTCO WHOLESALE C ... | MOULTON PAUL G | Executive VP | Sell | S | 83.95 | 10,000 | 839,500 | 38,586 | 48.6 K to 38.6 K (-20.58 %) |
| Dec 15 2011 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | CEO | Sell | S | 0.00 | 8,000 | 0 | 806,261 | 814.3 K to 806.3 K (-0.98 %) |
| Nov 17 2011 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Sell | S | 0.00 | 39,898 | 0 | 94,995 | 134.9 K to 95 K (-29.58 %) |
| Nov 17 2011 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Sell | S | 0.00 | 60,000 | 0 | 626,703 | 686.7 K to 626.7 K (-8.74 %) |
| Nov 16 2011 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | CEO | Sell | S | 0.00 | 8,000 | 0 | 814,261 | 822.3 K to 814.3 K (-0.97 %) |
| Nov 15 2011 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Sell | J | 0.00 | 50,000 | 0 | 686,703 | 736.7 K to 686.7 K (-6.79 %) |
| Nov 15 2011 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Buy | J | 83.71 | 50,000 | 4,185,500 | 159,893 | 109.9 K to 159.9 K (+45.50 %) |
| Nov 01 2011 | COST | COSTCO WHOLESALE C ... | Murphy James P. | Executive VP | Sell | S | 0.00 | 14,300 | 0 | 56,969 | 71.3 K to 57 K (-20.06 %) |
| Oct 28 2011 | COST | COSTCO WHOLESALE C ... | GALANTI RICHARD A | Executive VP and CF ... | Sell | S | 0.00 | 9,558 | 0 | 50,740 | 60.3 K to 50.7 K (-15.85 %) |
| Oct 27 2011 | COST | COSTCO WHOLESALE C ... | CARSON BENJAMIN SR | Director | Option Exercise | M | 37.35 | 12,000 | 448,200 | 0 | |
| Oct 27 2011 | COST | COSTCO WHOLESALE C ... | CARSON BENJAMIN SR | Director | Sell | S | 0.00 | 12,000 | 0 | 19,500 | 31.5 K to 19.5 K (-38.10 %) |
| Oct 27 2011 | COST | COSTCO WHOLESALE C ... | CARSON BENJAMIN SR | Director | Buy | M | 37.35 | 12,000 | 448,200 | 31,500 | 19.5 K to 31.5 K (+61.54 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | GATES WILLIAM H II | Director | Grant | A | 0.00 | 3,000 | 0 | 31,840 | 28.8 K to 31.8 K (+10.40 %) |
| Oct 26 2011 | COST | COSTCO WHOLESALE C ... | ZOOK DENNIS R | Executive VP | Sell | S | 83.41 | 5,000 | 417,050 | 52,885 | 57.9 K to 52.9 K (-8.64 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | EVANS DANIEL J | Director | Grant | A | 0.00 | 3,000 | 0 | 18,821 | 15.8 K to 18.8 K (+18.96 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | MEISENBACH JOHN W | Director | Grant | A | 0.00 | 3,000 | 0 | 9,000 | 6 K to 9 K (+50.00 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | DECKER SUSAN L | Director | Grant | A | 0.00 | 3,000 | 0 | 29,500 | 26.5 K to 29.5 K (+11.32 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | MUNGER CHARLES T | Director | Grant | A | 0.00 | 3,000 | 0 | 123,384 | 120.4 K to 123.4 K (+2.49 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | RAIKES JEFFREY S | Director | Grant | A | 0.00 | 3,000 | 0 | 17,250 | 14.3 K to 17.3 K (+21.05 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | CARSON BENJAMIN SR | Director | Grant | A | 0.00 | 3,000 | 0 | 19,500 | 16.5 K to 19.5 K (+18.18 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | RUCKELSHAUS JILL S | Director | Grant | A | 0.00 | 3,000 | 0 | 21,566 | 18.6 K to 21.6 K (+16.16 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | LIBENSON RICHARD M | Director | Grant | A | 0.00 | 3,000 | 0 | 12,000 | 9 K to 12 K (+33.33 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | JAMES HAMILTON E | Director | Grant | A | 0.00 | 3,000 | 0 | 35,120 | 32.1 K to 35.1 K (+9.34 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | JELINEK W CRAIG | President and COO | Payment of Exercise | F | 85.30 | 1,944 | 165,823 | 161,817 | 163.8 K to 161.8 K (-1.19 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | JELINEK W CRAIG | President and COO | Payment of Exercise | F | 85.30 | 1,215 | 103,640 | 163,761 | 165 K to 163.8 K (-0.74 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | JELINEK W CRAIG | President and COO | Payment of Exercise | F | 85.30 | 1,215 | 103,640 | 164,976 | 166.2 K to 165 K (-0.73 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | MOULTON PAUL G | Executive VP | Payment of Exercise | F | 85.30 | 1,216 | 103,725 | 48,586 | 49.8 K to 48.6 K (-2.44 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | MOULTON PAUL G | Executive VP | Payment of Exercise | F | 85.30 | 1,216 | 103,725 | 49,802 | 51 K to 49.8 K (-2.38 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | MOULTON PAUL G | Executive VP | Payment of Exercise | F | 85.30 | 1,216 | 103,725 | 51,018 | 52.2 K to 51 K (-2.33 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | PORTERA JOSEPH P | Executive VP | Payment of Exercise | F | 85.30 | 1,407 | 120,017 | 98,244 | 99.7 K to 98.2 K (-1.41 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | PORTERA JOSEPH P | Executive VP | Payment of Exercise | F | 85.30 | 1,407 | 120,017 | 99,651 | 101.1 K to 99.7 K (-1.39 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | PORTERA JOSEPH P | Executive VP | Payment of Exercise | F | 85.30 | 1,407 | 120,017 | 101,058 | 102.5 K to 101.1 K (-1.37 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | McKay John D | Executive Vice Pres ... | Payment of Exercise | F | 85.30 | 1,215 | 103,640 | 57,351 | 58.6 K to 57.4 K (-2.07 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | McKay John D | Executive Vice Pres ... | Payment of Exercise | F | 85.30 | 608 | 51,862 | 58,566 | 59.2 K to 58.6 K (-1.03 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | McKay John D | Executive Vice Pres ... | Payment of Exercise | F | 85.30 | 608 | 51,862 | 59,174 | 59.8 K to 59.2 K (-1.02 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | Murphy James P. | Executive VP | Payment of Exercise | F | 85.30 | 1,823 | 155,502 | 71,269 | 73.1 K to 71.3 K (-2.49 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | Murphy James P. | Executive VP | Payment of Exercise | F | 85.30 | 1,458 | 124,367 | 73,092 | 74.6 K to 73.1 K (-1.96 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | Murphy James P. | Executive VP | Payment of Exercise | F | 85.30 | 1,261 | 107,563 | 74,550 | 75.8 K to 74.6 K (-1.66 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | PETTERSON DAVID S | Sell | S | 0.00 | 5,326 | 0 | 37,499 | 42.8 K to 37.5 K (-12.44 %) | |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | PETTERSON DAVID S | Grant | A | 0.00 | 12,500 | 0 | 42,825 | 30.3 K to 42.8 K (+41.22 %) | |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | PETTERSON DAVID S | Payment of Exercise | F | 85.30 | 851 | 72,590 | 30,325 | 31.2 K to 30.3 K (-2.73 %) | |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | PETTERSON DAVID S | Payment of Exercise | F | 85.30 | 662 | 56,469 | 31,176 | 31.8 K to 31.2 K (-2.08 %) | |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | PETTERSON DAVID S | Payment of Exercise | F | 85.30 | 662 | 56,469 | 31,838 | 32.5 K to 31.8 K (-2.04 %) | |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Payment of Exercise | F | 85.30 | 2,430 | 207,279 | 109,893 | 112.3 K to 109.9 K (-2.16 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Payment of Exercise | F | 85.30 | 2,430 | 207,279 | 112,323 | 114.8 K to 112.3 K (-2.12 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | BROTMAN JEFFREY H | Chairman of the Boa ... | Payment of Exercise | F | 85.30 | 2,430 | 207,279 | 114,753 | 117.2 K to 114.8 K (-2.07 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | ZOOK DENNIS R | Executive VP | Payment of Exercise | F | 85.30 | 4,668 | 398,180 | 57,885 | 62.6 K to 57.9 K (-7.46 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | ZOOK DENNIS R | Executive VP | Payment of Exercise | F | 85.30 | 3,891 | 331,902 | 62,553 | 66.4 K to 62.6 K (-5.86 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | ZOOK DENNIS R | Executive VP | Payment of Exercise | F | 85.30 | 3,113 | 265,539 | 66,444 | 69.6 K to 66.4 K (-4.48 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | WALKER THOMAS KIRK | Executive VP | Payment of Exercise | F | 85.30 | 1,215 | 103,640 | 246,550 | 247.8 K to 246.6 K (-0.49 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | WALKER THOMAS KIRK | Executive VP | Payment of Exercise | F | 85.30 | 1,215 | 103,640 | 247,765 | 249 K to 247.8 K (-0.49 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | WALKER THOMAS KIRK | Executive VP | Payment of Exercise | F | 85.30 | 1,215 | 103,640 | 248,980 | 250.2 K to 249 K (-0.49 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | SCHUTT DOUGLAS W | Executive VP | Payment of Exercise | F | 85.30 | 1,216 | 103,725 | 74,711 | 75.9 K to 74.7 K (-1.60 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | SCHUTT DOUGLAS W | Executive VP | Payment of Exercise | F | 85.30 | 1,216 | 103,725 | 75,927 | 77.1 K to 75.9 K (-1.58 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | SCHUTT DOUGLAS W | Executive VP | Payment of Exercise | F | 85.30 | 1,216 | 103,725 | 77,143 | 78.4 K to 77.1 K (-1.55 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | GALANTI RICHARD A | Executive VP and CF ... | Payment of Exercise | F | 85.30 | 1,215 | 103,640 | 60,298 | 61.5 K to 60.3 K (-1.98 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | GALANTI RICHARD A | Executive VP and CF ... | Payment of Exercise | F | 85.30 | 1,215 | 103,640 | 61,513 | 62.7 K to 61.5 K (-1.94 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | GALANTI RICHARD A | Executive VP and CF ... | Payment of Exercise | F | 85.30 | 1,215 | 103,640 | 62,728 | 63.9 K to 62.7 K (-1.90 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | CEO | Grant | A | 0.00 | 4,166 | 0 | 822,261 | 818.1 K to 822.3 K (+0.51 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | CEO | Payment of Exercise | F | 85.30 | 1,215 | 103,640 | 818,095 | 819.3 K to 818.1 K (-0.15 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | CEO | Payment of Exercise | F | 85.30 | 2,430 | 207,279 | 819,310 | 821.7 K to 819.3 K (-0.30 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | SINEGAL JAMES D | CEO | Payment of Exercise | F | 85.30 | 2,430 | 207,279 | 821,740 | 824.2 K to 821.7 K (-0.29 %) |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | EVANS DANIEL J | Director | Option Exercise | M | 30.41 | 12,000 | 364,920 | 0 | |
| Oct 24 2011 | COST | COSTCO WHOLESALE C ... | EVANS DANIEL J | Director | Option Exercise | M | 37.35 | 12,000 | 448,200 | 0 |