MICHAEL R HOGAN Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of MICHAEL R HOGAN. MICHAEL R HOGAN is CAO & CFO in SIGMA ALDRICH CORP ($SIAL).
Latest Insider Trading Transactions of MICHAEL R HOGAN
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Option Exercise | M | 18.25 | 15,600 | 284,700 | 0 | |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 61.98 | 1,100 | 68,178 | 44,083 | 45.2 K to 44.1 K (-2.43 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 61.99 | 500 | 30,995 | 45,183 | 45.7 K to 45.2 K (-1.09 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.00 | 1,500 | 93,000 | 45,683 | 47.2 K to 45.7 K (-3.18 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.01 | 200 | 12,402 | 47,183 | 47.4 K to 47.2 K (-0.42 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.03 | 2,600 | 161,278 | 47,383 | 50 K to 47.4 K (-5.20 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.04 | 1,000 | 62,040 | 49,983 | 51 K to 50 K (-1.96 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.05 | 1,300 | 80,665 | 50,983 | 52.3 K to 51 K (-2.49 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.06 | 2,250 | 139,635 | 52,283 | 54.5 K to 52.3 K (-4.13 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.07 | 1,200 | 74,484 | 54,533 | 55.7 K to 54.5 K (-2.15 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.09 | 1,400 | 86,926 | 55,733 | 57.1 K to 55.7 K (-2.45 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.10 | 400 | 24,840 | 57,133 | 57.5 K to 57.1 K (-0.70 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.11 | 700 | 43,477 | 57,533 | 58.2 K to 57.5 K (-1.20 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.12 | 400 | 24,848 | 58,233 | 58.6 K to 58.2 K (-0.68 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.13 | 1,050 | 65,237 | 58,633 | 59.7 K to 58.6 K (-1.76 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Buy | M | 18.25 | 15,600 | 284,700 | 59,683 | 44.1 K to 59.7 K (+35.39 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Option Exercise | M | 18.25 | 5,000 | 91,250 | 0 | |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.14 | 500 | 31,070 | 44,083 | 44.6 K to 44.1 K (-1.12 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.15 | 300 | 18,645 | 44,583 | 44.9 K to 44.6 K (-0.67 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.16 | 100 | 6,216 | 44,883 | 45 K to 44.9 K (-0.22 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.17 | 200 | 12,434 | 44,983 | 45.2 K to 45 K (-0.44 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.18 | 700 | 43,526 | 45,183 | 45.9 K to 45.2 K (-1.53 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.19 | 500 | 31,095 | 45,883 | 46.4 K to 45.9 K (-1.08 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.21 | 50 | 3,111 | 46,383 | 46.4 K to 46.4 K (-0.11 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.23 | 1,200 | 74,676 | 46,433 | 47.6 K to 46.4 K (-2.52 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.26 | 300 | 18,678 | 47,633 | 47.9 K to 47.6 K (-0.63 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.28 | 400 | 24,912 | 47,933 | 48.3 K to 47.9 K (-0.83 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.29 | 400 | 24,916 | 48,333 | 48.7 K to 48.3 K (-0.82 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.30 | 50 | 3,115 | 48,733 | 48.8 K to 48.7 K (-0.10 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.31 | 200 | 12,462 | 48,783 | 49 K to 48.8 K (-0.41 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 62.32 | 100 | 6,232 | 48,983 | 49.1 K to 49 K (-0.20 %) |
| Aug 13 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Buy | M | 18.25 | 5,000 | 91,250 | 49,083 | 44.1 K to 49.1 K (+11.34 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Option Exercise | M | 14.63 | 16,000 | 234,000 | 0 | |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.82 | 262 | 15,673 | 44,083 | 44.3 K to 44.1 K (-0.59 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.84 | 200 | 11,968 | 44,345 | 44.5 K to 44.3 K (-0.45 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.85 | 200 | 11,970 | 44,545 | 44.7 K to 44.5 K (-0.45 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.86 | 752 | 45,015 | 44,745 | 45.5 K to 44.7 K (-1.65 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.87 | 4,900 | 293,363 | 45,497 | 50.4 K to 45.5 K (-9.72 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.88 | 500 | 29,940 | 50,397 | 50.9 K to 50.4 K (-0.98 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.89 | 1,400 | 83,846 | 50,897 | 52.3 K to 50.9 K (-2.68 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.90 | 100 | 5,990 | 52,297 | 52.4 K to 52.3 K (-0.19 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.91 | 500 | 29,955 | 52,397 | 52.9 K to 52.4 K (-0.95 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.92 | 100 | 5,992 | 52,897 | 53 K to 52.9 K (-0.19 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.93 | 200 | 11,986 | 52,997 | 53.2 K to 53 K (-0.38 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.94 | 800 | 47,952 | 53,197 | 54 K to 53.2 K (-1.48 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.95 | 200 | 11,990 | 53,997 | 54.2 K to 54 K (-0.37 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.96 | 300 | 17,988 | 54,197 | 54.5 K to 54.2 K (-0.55 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.97 | 700 | 41,979 | 54,497 | 55.2 K to 54.5 K (-1.27 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.98 | 700 | 41,986 | 55,197 | 55.9 K to 55.2 K (-1.25 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.99 | 500 | 29,995 | 55,897 | 56.4 K to 55.9 K (-0.89 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.00 | 500 | 30,000 | 56,397 | 56.9 K to 56.4 K (-0.88 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.01 | 800 | 48,008 | 56,897 | 57.7 K to 56.9 K (-1.39 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.02 | 700 | 42,014 | 57,697 | 58.4 K to 57.7 K (-1.20 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.03 | 1,686 | 101,211 | 58,397 | 60.1 K to 58.4 K (-2.81 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Buy | M | 14.63 | 16,000 | 234,000 | 60,083 | 44.1 K to 60.1 K (+36.30 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Option Exercise | M | 18.25 | 34,000 | 620,500 | 20,600 | |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.81 | 100 | 5,981 | 44,083 | 44.2 K to 44.1 K (-0.23 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.82 | 7,700 | 460,614 | 44,183 | 51.9 K to 44.2 K (-14.84 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.83 | 200 | 11,966 | 51,883 | 52.1 K to 51.9 K (-0.38 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.84 | 500 | 29,920 | 52,083 | 52.6 K to 52.1 K (-0.95 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.85 | 400 | 23,940 | 52,583 | 53 K to 52.6 K (-0.75 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 59.87 | 100 | 5,987 | 52,983 | 53.1 K to 53 K (-0.19 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.03 | 5,397 | 323,982 | 53,083 | 58.5 K to 53.1 K (-9.23 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.04 | 800 | 48,032 | 58,480 | 59.3 K to 58.5 K (-1.35 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.05 | 522 | 31,346 | 59,280 | 59.8 K to 59.3 K (-0.87 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.06 | 500 | 30,030 | 59,802 | 60.3 K to 59.8 K (-0.83 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.07 | 300 | 18,021 | 60,302 | 60.6 K to 60.3 K (-0.50 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.08 | 180 | 10,814 | 60,602 | 60.8 K to 60.6 K (-0.30 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.10 | 2,200 | 132,220 | 60,782 | 63 K to 60.8 K (-3.49 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.11 | 1,422 | 85,476 | 62,982 | 64.4 K to 63 K (-2.21 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.12 | 1,700 | 102,204 | 64,404 | 66.1 K to 64.4 K (-2.57 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.13 | 2,100 | 126,273 | 66,104 | 68.2 K to 66.1 K (-3.08 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.14 | 2,600 | 156,364 | 68,204 | 70.8 K to 68.2 K (-3.67 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.15 | 1,200 | 72,180 | 70,804 | 72 K to 70.8 K (-1.67 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.16 | 800 | 48,128 | 72,004 | 72.8 K to 72 K (-1.10 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.17 | 400 | 24,068 | 72,804 | 73.2 K to 72.8 K (-0.55 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.18 | 2,000 | 120,360 | 73,204 | 75.2 K to 73.2 K (-2.66 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.19 | 1,800 | 108,342 | 75,204 | 77 K to 75.2 K (-2.34 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.20 | 300 | 18,060 | 77,004 | 77.3 K to 77 K (-0.39 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 60.21 | 779 | 46,904 | 77,304 | 78.1 K to 77.3 K (-1.00 %) |
| Jul 30 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Buy | M | 18.25 | 34,000 | 620,500 | 78,083 | 44.1 K to 78.1 K (+77.13 %) |
| Mar 20 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Gift | G | 58.36 | 215 | 12,546 | 44,083 | 44.3 K to 44.1 K (-0.49 %) |
| Mar 03 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Option Exercise | M | 14.63 | 9,300 | 136,013 | 17,900 | |
| Mar 03 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | M | 55.02 | 2,472 | 136,009 | 44,298 | 46.8 K to 44.3 K (-5.29 %) |
| Mar 03 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Buy | M | 14.63 | 9,300 | 136,013 | 46,770 | 37.5 K to 46.8 K (+24.82 %) |
| Feb 20 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Option Exercise | M | 14.63 | 50,000 | 731,250 | 16,000 | |
| Feb 20 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | M | 54.14 | 50,000 | 2,707,045 | 37,470 | 87.5 K to 37.5 K (-57.16 %) |
| Feb 20 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Buy | M | 14.63 | 50,000 | 731,250 | 87,470 | 37.5 K to 87.5 K (+133.44 %) |
| Feb 19 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Option Exercise | A | 52.76 | 16,550 | 873,178 | 16,550 | |
| Feb 19 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Option Exercise | A | 52.76 | 1,850 | 97,606 | 1,850 | |
| Feb 19 2008 | SIAL | SIGMA ALDRICH CORP | HOGAN MICHAEL R | CAO & CFO | Sell | S | 54.09 | 10,000 | 540,922 | 37,470 | 47.5 K to 37.5 K (-21.07 %) |
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