| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| PSX | Director | Jan 14, 2022 | Option Exercise | $87.57 | 2,284 | 200,010 | 36,639 | Jan 19, 2022, 04:51 PM |
| PSX | Director | Jan 15, 2021 | Option Exercise | $72.19 | 2,771 | 200,045 | 32,903 | Jan 20, 2021, 05:51 PM |
| PSX | Director | Jan 15, 2020 | Option Exercise | $104.92 | 1,907 | 200,073 | 28,703 | Jan 17, 2020, 04:55 PM |
| PSX | Director | Jan 15, 2019 | Option Exercise | $92.83 | 2,155 | 200,059 | 25,935 | Jan 17, 2019, 05:34 PM |
| M | Director | Mar 02, 2018 | Option Exercise | $18.32 | 20,000 | 366,400 | 54,834 | Mar 05, 2018, 11:19 AM |
| M | Director | Mar 02, 2018 | Sale | $30.30 | 20,000 | 606,000 | 44,834 | Mar 05, 2018, 11:19 AM |
| PSX | Director | Jan 16, 2018 | Option Exercise | $104.03 | 1,923 | 200,050 | 20,657 | Jan 18, 2018, 05:43 PM |
| M | Director | Aug 23, 2017 | Buy | $20.55 | 10,000 | 205,451 | 44,834 | Aug 24, 2017, 02:38 PM |
| PSX | Director | Jan 17, 2017 | Option Exercise | $83.61 | 2,392 | 200,001 | 18,134 | Jan 18, 2017, 01:37 PM |
| PSX | Director | Jan 15, 2016 | Option Exercise | $77.61 | 2,578 | 200,066 | 15,276 | Jan 19, 2016, 03:14 PM |
| OAK | Director | Nov 30, 2015 | Buy | $48.98 | 2,000 | 97,958 | 12,326 | Dec 01, 2015, 04:29 PM |
| M | Director | Apr 02, 2015 | Option Exercise | $39.06 | 10,000 | 390,600 | 44,834 | Apr 02, 2015, 04:11 PM |
| M | Director | Apr 02, 2015 | Sale | $67.84 | 10,000 | 678,428 | 34,834 | Apr 02, 2015, 04:11 PM |
| PSX | Director | Jan 15, 2015 | Option Exercise | $59.59 | 2,853 | 170,010 | 12,363 | Jan 20, 2015, 01:30 PM |
| M | Director | Mar 03, 2014 | Option Exercise | $37.19 | 20,000 | 743,850 | 44,834 | Mar 03, 2014, 05:22 PM |
| M | Director | Mar 03, 2014 | Sale | $56.88 | 20,000 | 1,137,555 | 34,834 | Mar 03, 2014, 05:22 PM |
| PSX | Director | Jan 15, 2014 | Option Exercise | $75.64 | 2,248 | 170,033 | 9,288 | Jan 17, 2014, 05:54 PM |
| M | Director | Nov 18, 2013 | Option Exercise | $23.03 | 10,000 | 230,300 | 44,834 | Nov 18, 2013, 04:01 PM |
| M | Director | Nov 18, 2013 | Sale | $50.63 | 10,000 | 506,308 | 34,834 | Nov 18, 2013, 04:01 PM |
| OAK | Director | Jan 24, 2013 | Option Exercise | $47.01 | 2,127 | 99,990 | 6,550 | Jan 28, 2013, 04:06 PM |
| PSX | Director | Jan 15, 2013 | Option Exercise | $51.76 | 3,285 | 170,048 | 6,896 | Jan 17, 2013, 07:09 PM |
| M | Director | Sep 07, 2012 | Option Exercise | $15.75 | 10,000 | 157,500 | 42,853 | Sep 10, 2012, 12:37 PM |
| M | Director | Sep 07, 2012 | Sale | $40.38 | 10,000 | 403,789 | 32,853 | Sep 10, 2012, 12:37 PM |
| OAK | Director | Aug 13, 2012 | Buy | $38.00 | 3,000 | 114,000 | 4,423 | Aug 14, 2012, 05:04 PM |
| PSX | Director | Jun 05, 2012 | Buy | $29.91 | 2,500 | 74,765 | 2,500 | Jun 07, 2012, 03:21 PM |
| PSX | Director | May 15, 2012 | Option Exercise | $31.69 | 3,577 | 113,355 | 3,577 | May 17, 2012, 01:36 PM |
| M | Director | Feb 27, 2012 | Option Exercise | $21.73 | 10,000 | 217,250 | 39,946 | Feb 27, 2012, 05:05 PM |
| M | Director | Feb 27, 2012 | Sale | $37.16 | 10,000 | 371,631 | 29,946 | Feb 27, 2012, 05:05 PM |
| M | Director | May 13, 2011 | Option Exercise | $23.50 | 10,000 | 235,050 | 36,989 | May 13, 2011, 06:08 PM |
| M | Director | May 13, 2011 | Sale | $28.38 | 10,000 | 283,792 | 26,989 | May 13, 2011, 06:08 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| PSX | Director | Jan 14, 2022 | Option Exercise | 200,010 |
| PSX | Director | Jan 15, 2021 | Option Exercise | 200,045 |
| PSX | Director | Jan 15, 2020 | Option Exercise | 200,073 |
| PSX | Director | Jan 15, 2019 | Option Exercise | 200,059 |
| M | Director | Mar 02, 2018 | Option Exercise | 366,400 |
| M | Director | Mar 02, 2018 | Sale | 606,000 |
| PSX | Director | Jan 16, 2018 | Option Exercise | 200,050 |
| M | Director | Aug 23, 2017 | Buy | 205,451 |
| PSX | Director | Jan 17, 2017 | Option Exercise | 200,001 |
| PSX | Director | Jan 15, 2016 | Option Exercise | 200,066 |
| OAK | Director | Nov 30, 2015 | Buy | 97,958 |
| M | Director | Apr 02, 2015 | Option Exercise | 390,600 |
| M | Director | Apr 02, 2015 | Sale | 678,428 |
| PSX | Director | Jan 15, 2015 | Option Exercise | 170,010 |
| M | Director | Mar 03, 2014 | Option Exercise | 743,850 |
| M | Director | Mar 03, 2014 | Sale | 1,137,555 |
| PSX | Director | Jan 15, 2014 | Option Exercise | 170,033 |
| M | Director | Nov 18, 2013 | Option Exercise | 230,300 |
| M | Director | Nov 18, 2013 | Sale | 506,308 |
| OAK | Director | Jan 24, 2013 | Option Exercise | 99,990 |
| PSX | Director | Jan 15, 2013 | Option Exercise | 170,048 |
| M | Director | Sep 07, 2012 | Option Exercise | 157,500 |
| M | Director | Sep 07, 2012 | Sale | 403,789 |
| OAK | Director | Aug 13, 2012 | Buy | 114,000 |
| PSX | Director | Jun 05, 2012 | Buy | 74,765 |
| PSX | Director | May 15, 2012 | Option Exercise | 113,355 |
| M | Director | Feb 27, 2012 | Option Exercise | 217,250 |
| M | Director | Feb 27, 2012 | Sale | 371,631 |
| M | Director | May 13, 2011 | Option Exercise | 235,050 |
| M | Director | May 13, 2011 | Sale | 283,792 |