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| SEC Filing | Company/Stock | Trade Date | Transaction | Shares | Avg. Price | Total | % Holdings | Gain/Loss |
|---|---|---|---|---|---|---|---|---|
| 19-Nov-15 4:00 PM View:  | Sigma-Aldrich Corp. (SIAL) | 18-Nov-15 | Grant | 1,835 | -- | -- | 10% 17.58K to 19.42K | |
| 19-Nov-15 4:00 PM View: | Sigma-Aldrich Corp. (SIAL) | 18-Nov-15 | Disposition | 13,163 | $140.00 | $1,842,820.00 | (68%) 19.42K to 6.25K | |
| 19-Nov-15 4:00 PM View: | Sigma-Aldrich Corp. (SIAL) | 18-Nov-15 | Disposition | 6,256 | $140.00 | $875,810.00 | (100%) 6.25K to 0 | |
| 10-Aug-15 4:54 PM View: | Sigma-Aldrich Corp. (SIAL) | 10-Aug-15 | Option Exercise | 5,079 | $59.06 | $299,970.00 | 41% 12.49K to 17.57K | |
| 11-Mar-15 2:29 PM View: | Sigma-Aldrich Corp. (SIAL) | 09-Mar-15 | Grant | 1,861 | -- | -- | 17% 11.23K to 13.1K | |
| 11-Mar-15 2:29 PM View: | Sigma-Aldrich Corp. (SIAL) | 09-Mar-15 | Payment of Exercise | 621 | $138.07 | $85,741.50 | (5%) 13.1K to 12.47K | (1%) |
| 29-Jul-14 1:52 PM View: | Sigma-Aldrich Corp. (SIAL) | 28-Jul-14 | Option Exercise | 7,943 | $48.61 | $386,109.00 | 71% 11.21K to 19.15K | |
| 29-Jul-14 1:52 PM View: | Sigma-Aldrich Corp. (SIAL) | 28-Jul-14 | Market Option Sale | 7,943 | $103.19 | $819,659.00 | (41%) 19.15K to 11.21K | (37%) |
| 20-Feb-14 10:57 AM View: | Sigma-Aldrich Corp. (SIAL) | 19-Feb-14 | Market Sale | 1,133 | $95.62 | $108,340.00 | (9%) 12.31K to 11.17K | (48%) |
| 12-Feb-14 5:47 PM View: | Sigma-Aldrich Corp. (SIAL) | 10-Feb-14 | Grant | 1,755 | -- | -- | 16% 11.17K to 12.93K | |
| 12-Feb-14 5:47 PM View: | Sigma-Aldrich Corp. (SIAL) | 10-Feb-14 | Payment of Exercise | 622 | $93.07 | $57,889.50 | (5%) 12.93K to 12.31K | (52%) |
| 06-Dec-13 7:55 PM View: | Sigma-Aldrich Corp. (SIAL) | 03-Dec-13 | Payment of Exercise | 1,175 | $87.10 | $102,342.00 | (10%) 12.33K to 11.16K | (63%) |
| 04-Dec-13 2:38 PM View: | Sigma-Aldrich Corp. (SIAL) | 03-Dec-13 | Option Exercise | 3,499 | $41.62 | $145,628.00 | 36% 9.61K to 13.11K | |
| 06-Dec-13 7:55 PM View: | Sigma-Aldrich Corp. (SIAL) | 03-Dec-13 | Option Exercise | 2,727 | $37.56 | $102,426.00 | 28% 9.61K to 12.33K | |
| 04-Dec-13 2:38 PM View: | Sigma-Aldrich Corp. (SIAL) | 03-Dec-13 | Market Option Sale | 3,499 | $86.80 | $303,721.00 | (27%) 13.11K to 9.61K | (63%) |
| 04-Dec-13 2:38 PM View: | Sigma-Aldrich Corp. (SIAL) | 02-Dec-13 | Option Exercise | 3,601 | $41.62 | $149,874.00 | 37% 9.61K to 13.21K | |
| 04-Dec-13 2:38 PM View: | Sigma-Aldrich Corp. (SIAL) | 02-Dec-13 | Market Option Sale | 3,601 | $87.00 | $313,292.00 | (27%) 13.21K to 9.61K | (63%) |
| 23-May-13 11:23 AM View: | Sigma-Aldrich Corp. (SIAL) | 22-May-13 | Market Sale | 2,713 | $85.00 | $230,605.00 | (18%) 14.81K to 12.1K | (68%) |
| 30-Apr-13 3:00 PM View: | Sigma-Aldrich Corp. (SIAL) | 29-Apr-13 | Option Exercise | 6,273 | $37.56 | $235,614.00 | 42% 14.81K to 21.09K | |
| 30-Apr-13 3:00 PM View: | Sigma-Aldrich Corp. (SIAL) | 29-Apr-13 | Market Option Sale | 6,273 | $78.33 | $491,381.00 | (30%) 21.09K to 14.81K | (82%) |
| 13-Feb-13 6:59 PM View: | Sigma-Aldrich Corp. (SIAL) | 11-Feb-13 | Grant | 1,073 | -- | -- | 8% 13.74K to 14.81K | |
| 15-Nov-12 11:20 AM View: | Sigma-Aldrich Corp. (SIAL) | 13-Nov-12 | Payment of Exercise | 1,407 | $69.42 | $97,673.90 | (9%) 15.15K to 13.74K | (107%) |
| 15-Nov-12 11:20 AM View: | Sigma-Aldrich Corp. (SIAL) | 13-Nov-12 | Option Exercise | 1,850 | $52.76 | $97,606.00 | 14% 13.3K to 15.15K | |
| 28-Feb-12 10:10 AM View: | Sigma-Aldrich Corp. (SIAL) | 27-Feb-12 | Option Exercise | 5,000 | $34.03 | $170,150.00 | 107% 4.65K to 9.65K | |
| 28-Feb-12 10:10 AM View: | Sigma-Aldrich Corp. (SIAL) | 27-Feb-12 | Market Option Sale | 5,000 | $72.00 | $360,000.00 | (52%) 9.65K to 4.65K | (101%) |
| 16-Feb-12 12:00 PM View: | Sigma-Aldrich Corp. (SIAL) | 14-Feb-12 | Option Exercise | 9,090 | $28.78 | $261,641.00 | 41% 22.1K to 31.19K | |
| 16-Feb-12 12:00 PM View: | Sigma-Aldrich Corp. (SIAL) | 14-Feb-12 | Market Option Sale | 9,090 | $70.08 | $637,061.00 | (29%) 31.19K to 22.1K | (106%) |
| 16-Feb-12 12:00 PM View: | Sigma-Aldrich Corp. (SIAL) | 14-Feb-12 | Market Sale | 8,800 | $70.08 | $616,736.00 | (40%) 22.1K to 13.3K | (106%) |
| 16-Feb-12 12:00 PM View: | Sigma-Aldrich Corp. (SIAL) | 13-Feb-12 | Grant | 1,640 | -- | -- | 8% 20.46K to 22.1K | |
| 21-Nov-11 4:20 PM View: | Sigma-Aldrich Corp. (SIAL) | 17-Nov-11 | Payment of Exercise | 1,948 | $60.53 | $117,912.00 | (14%) 13.76K to 11.81K | (140%) |
| 03-Nov-11 5:38 PM View: | Sigma-Aldrich Corp. (SIAL) | 28-Oct-11 | Payment of Exercise | 1,780 | $67.78 | $120,648.00 | (28%) 6.46K to 4.68K | (114%) |
| 31-Oct-11 10:05 AM View: | Sigma-Aldrich Corp. (SIAL) | 28-Oct-11 | Option Exercise | 4,375 | $28.66 | $125,388.00 | 35% 12.64K to 17.02K | |
| 03-Nov-11 5:38 PM View: | Sigma-Aldrich Corp. (SIAL) | 28-Oct-11 | Option Exercise | 2,900 | $41.62 | $120,698.00 | (62%) 4.68K to 1.78K | |
| 31-Oct-11 10:05 AM View: | Sigma-Aldrich Corp. (SIAL) | 28-Oct-11 | Market Option Sale | 4,375 | $68.15 | $298,168.00 | (26%) 17.02K to 12.64K | (113%) |
| 22-Feb-11 2:56 PM View: | Sigma-Aldrich Corp. (SIAL) | 18-Feb-11 | Grant | 1,350 | $62.49 | $84,361.50 | 11% 11.97K to 13.32K | 134% |
| 08-Nov-10 5:40 PM View: | Sigma-Aldrich Corp. (SIAL) | 05-Nov-10 | Option Exercise | 1,038 | $28.66 | $29,749.10 | 9% 11.97K to 13.01K | |
| 08-Nov-10 5:40 PM View: | Sigma-Aldrich Corp. (SIAL) | 05-Nov-10 | Market Option Sale | 1,038 | $66.00 | $68,508.00 | (8%) 13.01K to 11.97K | (123%) |
| 05-Nov-10 2:00 PM View: | Sigma-Aldrich Corp. (SIAL) | 04-Nov-10 | Option Exercise | 7,297 | $28.66 | $209,132.00 | 80% 9.1K to 16.4K | |
| 05-Nov-10 2:00 PM View: | Sigma-Aldrich Corp. (SIAL) | 04-Nov-10 | Market Option Sale | 7,297 | $66.00 | $481,602.00 | (45%) 16.4K to 9.1K | (123%) |
| 29-Oct-10 3:40 PM View: | Sigma-Aldrich Corp. (SIAL) | 28-Oct-10 | Payment of Exercise | 5,700 | $62.56 | $356,592.00 | (39%) 14.8K to 9.1K | (135%) |
| 29-Oct-10 3:40 PM View: | Sigma-Aldrich Corp. (SIAL) | 28-Oct-10 | Option Exercise | 5,700 | $31.11 | $177,299.00 | 63% 9.1K to 14.8K | |
| 29-Oct-10 10:05 AM View: | Sigma-Aldrich Corp. (SIAL) | 27-Oct-10 | Option Exercise | 15,000 | $25.86 | $387,900.00 | 109% 13.8K to 28.8K | |
| 29-Oct-10 10:05 AM View: | Sigma-Aldrich Corp. (SIAL) | 27-Oct-10 | Market Option Sale | 15,000 | $61.40 | $920,958.00 | (52%) 28.8K to 13.8K | (140%) |
| 29-Oct-10 10:05 AM View: | Sigma-Aldrich Corp. (SIAL) | 27-Oct-10 | Market Sale | 4,700 | $61.40 | $288,567.00 | (34%) 13.8K to 9.1K | (140%) |
| 27-Jul-10 5:20 PM View: | Sigma-Aldrich Corp. (SIAL) | 27-Jul-10 | Market Sale | 8,540 | $57.40 | $490,182.00 | (38%) 22.34K to 13.8K | (157%) |
| 17-Feb-10 8:51 PM View: | Sigma-Aldrich Corp. (SIAL) | 17-Feb-10 | Grant | 600 | $48.61 | $29,166.00 | 3% 21.74K to 22.34K | 206% |
| 01-Sep-09 10:14 AM View: | Sigma-Aldrich Corp. (SIAL) | 31-Aug-09 | Option Exercise | 7,800 | $25.32 | $197,457.00 | 56% 13.94K to 21.74K | |
| 27-Aug-09 6:03 PM View: | Sigma-Aldrich Corp. (SIAL) | 26-Aug-09 | Option Exercise | 20,189 | $25.32 | $511,085.00 | 145% 13.94K to 34.13K | |
| 27-Aug-09 6:03 PM View: | Sigma-Aldrich Corp. (SIAL) | 26-Aug-09 | Market Option Sale | 20,189 | $51.46 | $1,038,980.00 | (59%) 34.13K to 13.94K | (190%) |
| 27-Aug-09 6:03 PM View: | Sigma-Aldrich Corp. (SIAL) | 25-Aug-09 | Option Exercise | 2,011 | $25.32 | $50,908.50 | 14% 13.94K to 15.95K |