| Dec 30, 2016 AForm 4 → | Jan 3, 2017, 12:00 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 559 | $165.99 | $1,660 | 20,830 | — | |
| Dec 15, 2016 AForm 4 → | Dec 16, 11:07 am EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 10 | $168.02 | $1,680 | 20,272 | — | |
| Nov 30, 2016 AForm 4 → | Dec 1, 2:50 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 10 | $162.22 | $1,622 | 20,267 | — | |
| Nov 15, 2016 AForm 4 → | Nov 16, 4:24 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $158.67 | $1,745 | 20,263 | — | |
| Nov 8, 2016 AForm 4 → | Nov 9, 2:51 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 181 | — | — | 20,257 | — | |
| Oct 31, 2016 AForm 4 → | Nov 1, 1:47 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $153.69 | $1,691 | 20,076 | — | |
| Oct 14, 2016 AForm 4 → | Oct 17, 12:41 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $154.45 | $1,699 | 20,068 | — | |
| Sep 30, 2016 AForm 4 → | Oct 3, 3:27 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 10 | $158.85 | $1,589 | 20,057 | — | |
| Sep 15, 2016 AForm 4 → | Sep 16, 1:32 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $155.66 | $1,712 | 20,047 | — | |
| Aug 31, 2016 AForm 4 → | Sep 1, 1:00 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 10 | $158.88 | $1,589 | 20,035 | — | |
| Aug 15, 2016 AForm 4 → | Aug 16, 5:09 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 10 | $161.88 | $1,619 | 20,021 | — | |
| Aug 8, 2016 AForm 4 → | Aug 9, 4:28 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 172 | — | — | 20,011 | — | |
| Jul 29, 2016 AForm 4 → | Aug 1, 1:28 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 10 | $160.62 | $1,606 | 19,841 | — | |
| Jul 15, 2016 AForm 4 → | Jul 18, 2:32 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 10 | $159.78 | $1,598 | 19,832 | — | |
| Jun 30, 2016 AForm 4 → | Jul 1, 3:18 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $151.78 | $1,670 | 19,823 | — | |
| Jun 15, 2016 AForm 4 → | Jun 16, 2:51 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $150.68 | $1,657 | 19,815 | — | |
| Jun 8, 2016 AForm 4 → | Jun 9, 8:36 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 10,863 | — | — | 10,863 | — | |
| May 31, 2016 AForm 4 → | Jun 1, 10:53 am EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $153.74 | $1,691 | 19,803 | — | |
| May 13, 2016 AForm 4 → | May 16, 12:45 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $147.72 | $1,625 | 19,801 | — | |
| May 6, 2016 AForm 4 → | May 9, 3:38 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 186 | — | — | 19,791 | — | |
| Apr 29, 2016 AForm 4 → | May 2, 4:40 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $145.94 | $1,605 | 19,606 | — | |
| Apr 15, 2016 AForm 4 → | Apr 18, 12:50 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $151.72 | $1,669 | 19,602 | — | |
| Mar 31, 2016 AForm 4 → | Apr 1, 4:30 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $151.45 | $1,666 | 19,592 | — | |
| Mar 15, 2016 AForm 4 → | Mar 16, 11:44 am EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 4,090 | $142.96 | $584,706 | 19,583 | — | |
| Feb 29, 2016 AForm 4 → | Mar 1, 4:59 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 13 | $131.03 | $1,703 | 15,506 | — | |
| Feb 12, 2016 AForm 4 → | Feb 16, 4:14 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 14 | $121.04 | $1,695 | 15,508 | — | |
| Feb 8, 2016 AForm 4 → | Feb 9, 4:21 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 157 | — | — | 15,486 | — | |
| Jan 29, 2016 AForm 4 → | Feb 1, 1:58 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 13 | $124.79 | $1,622 | 15,330 | — | |
| Jan 15, 2016 AForm 4 → | Jan 19, 12:18 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 13 | $130.03 | $1,690 | 15,319 | — | |
| Dec 31, 2015 AForm 4 → | Jan 4, 2016, 5:34 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 592 | $137.62 | $1,651 | 15,306 | — | |
| Dec 15, 2015 AForm 4 → | Dec 16, 4:26 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 12 | $137.79 | $1,653 | 14,715 | — | |
| Nov 30, 2015 AForm 4 → | Dec 1, 12:34 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 12 | $139.42 | $1,673 | 14,701 | — | |
| Nov 13, 2015 AForm 4 → | Nov 16, 1:06 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 13 | $131.75 | $1,713 | 14,699 | — | |
| Nov 6, 2015 AForm 4 → | Nov 9, 4:39 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 137 | — | — | 14,679 | — | |
| Oct 30, 2015 AForm 4 → | Nov 2, 11:54 am EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 12 | $140.08 | $1,681 | 14,542 | — | |
| Oct 15, 2015 AForm 4 → | Oct 16, 10:58 am EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $150.09 | $1,651 | 14,532 | — | |
| Sep 30, 2015 AForm 4 → | Oct 1, 1:24 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $144.97 | $1,595 | 14,523 | — | |
| Sep 15, 2015 AForm 4 → | Sep 16, 2:07 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $147.53 | $1,623 | 14,512 | — | |
| Aug 31, 2015 AForm 4 → | Sep 1, 3:58 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $147.89 | $1,627 | 14,499 | — | |
| Aug 14, 2015 AForm 4 → | Aug 17, 2:49 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 11 | $155.75 | $1,713 | 14,481 | — | |
| Aug 6, 2015 AForm 4 → | Aug 7, 2:35 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 120 | — | — | 14,471 | — | |
| Jul 31, 2015 AForm 4 → | Aug 3, 12:48 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 10 | $161.99 | $1,620 | 14,350 | — | |
| Jul 15, 2015 AForm 4 → | Jul 16, 1:39 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 10 | $168.53 | $1,685 | 14,344 | — | |
| Jun 30, 2015 AForm 4 → | Jul 1, 1:37 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 8 | $162.66 | $1,301 | 14,335 | — | |
| Jun 15, 2015 AForm 4 → | Jun 16, 1:27 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 8 | $166.26 | $1,330 | 14,327 | — | |
| May 29, 2015 AForm 4 → | Jun 1, 11:54 am EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 8 | $169.65 | $1,357 | 14,317 | — | |
| May 15, 2015 AForm 4 → | May 18, 4:49 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 8 | $173.26 | $1,386 | 14,307 | — | |
| May 6, 2015 AForm 4 → | May 7, 3:37 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 109 | — | — | 14,302 | — | |
| Apr 30, 2015 AForm 4 → | May 1, 2:03 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 8 | $171.29 | $1,370 | 14,194 | — | |
| Apr 15, 2015 AForm 4 → | Apr 16, 1:09 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 8 | $164.13 | $1,313 | 14,188 | — | |
| Mar 31, 2015 AForm 4 → | Apr 1, 1:53 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 9 | $160.50 | $1,445 | 14,180 | — | |
| Mar 13, 2015 AForm 4 → | Mar 16, 1:16 pm EDT | INTERNATIONAL BUSINESS MACHINES CORPIBM | 3,286 | $154.28 | $506,964 | 14,173 | — | |
| Feb 27, 2015 AForm 4 → | Mar 2, 4:09 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 8 | $161.94 | $1,296 | 10,886 | — | |
| Feb 19, 2015 IForm 4 → | Feb 20, 12:56 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 725 | $163.89 | $118,820 | 10,878 | — | |
| Feb 6, 2015 AForm 4 → | Feb 9, 3:45 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 71 | — | — | 10,157 | — | |
| Feb 2, 2015 AForm 4 → | Feb 3, 4:26 pm EST | INTERNATIONAL BUSINESS MACHINES CORPIBM | 50,315 | — | — | 50,315 | — | |