Phillips 66 (PSX) Insider Trading
Over the last 3 months, PSX insiders made 0 open-market buys and 12 sales, a net sale of -$23.3M (SEC Form 4). Over the last 6 months, 1489 institutions increased and 1510 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
12
Net (3m)
-$23.3M
Insider trades by month Buys Sells
Feb
Mar
Apr
May
Jul
Aug
Context3-month price +35.5%Institutions mixed (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Aug 13, 2026 | Harbison Richard Gofficer: EVP, Refining | Option | 14,800 | $89.05 |
| Aug 13, 2026 | Harbison Richard Gofficer: EVP, Refining | Option | 23,800 | $100.44 |
| Aug 13, 2026 | Harbison Richard Gofficer: EVP, Refining | Sell | 52,100 | $223.76 |
| Aug 13, 2026 | Harbison Richard Gofficer: EVP, Refining | Option | 13,500 | $74.70 |
| Aug 12, 2026 | Mandell Brianofficer: Executive Vice President | Option | 3,300 | $74.70 |
| Aug 12, 2026 | Mandell Brianofficer: Executive Vice President | Sell | 30,000 | $215.00 |
| Aug 12, 2026 | Mandell Brianofficer: Executive Vice President | Option | 30,000 | $74.70 |
| Aug 12, 2026 | Mandell Brianofficer: Executive Vice President | Sell | 3,300 | $214.02 |
| Aug 11, 2026 | Kluppel Ann Mofficer: SVP and Controller | Sell | 1,967 | $212.00 |
| Aug 11, 2026 | Kluppel Ann Mofficer: SVP and Controller | Option | 2,100 | $100.44 |
| Aug 11, 2026 | Kluppel Ann Mofficer: SVP and Controller | Sell | 2,100 | $210.63 |
| Aug 11, 2026 | Kluppel Ann Mofficer: SVP and Controller | Option | 1,800 | $100.44 |
| Aug 11, 2026 | Kluppel Ann Mofficer: SVP and Controller | Sell | 1,800 | $205.00 |
| Aug 11, 2026 | Kluppel Ann Mofficer: SVP and Controller | Option | 3,934 | $89.05 |
| Aug 11, 2026 | Davis Lisa Anndirector | Sell | 1,000 | $207.21 |
| Aug 11, 2026 | Davis Lisa Anndirector | Sell | 315 | $208.99 |
| Aug 11, 2026 | Davis Lisa Anndirector | Sell | 200 | $208.37 |
| Jul 21, 2026 | Sutherland Vanessa Allenofficer: EVP, GC and Secretary | Sell | 3,523 | $211.05 |
| Jul 21, 2026 | Sutherland Vanessa Allenofficer: EVP, GC and Secretary | Sell | 563 | $211.01 |
| Jul 13, 2026 | Mitchell Kevin Jofficer: Exec. VP and CFO | Sell | 11,021 | $190.03 |
| Jul 13, 2026 | Mitchell Kevin Jofficer: Exec. VP and CFO | Option | 11,021 | $94.97 |
| May 12, 2026 | Mitchell Kevin Jofficer: Exec. VP and CFO | Sell | 600 | $171.56 |
| May 12, 2026 | Mitchell Kevin Jofficer: Exec. VP and CFO | Option | 600 | $94.97 |
| May 12, 2026 | Mitchell Kevin Jofficer: Exec. VP and CFO | Sell | 29,400 | $170.00 |
| May 12, 2026 | Mitchell Kevin Jofficer: Exec. VP and CFO | Option | 5,400 | $94.85 |
| May 12, 2026 | Mitchell Kevin Jofficer: Exec. VP and CFO | Option | 24,000 | $94.97 |
| May 7, 2026 | Meyers Kevin Omardirector | Buy | 175 | $173.13 |
| Apr 3, 2026 | Baldridge Donofficer: Executive Vice President | Tax | 5,885 | $177.21 |
| Apr 1, 2026 | Mitchell Kevin Jofficer: Exec. VP and CFO | Option | 15,629 | $94.97 |
| Apr 1, 2026 | Mitchell Kevin Jofficer: Exec. VP and CFO | Sell | 15,629 | $190.07 |
Source: PSX SEC Form 4 filings, latest Aug 13, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their PSX positions over the last 6 months (SEC Form 13F).
Increased
1489
New positions
516
Reduced
1510
Sold out
165
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 34.1M | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 32.0M | May 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 26.2M | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 26.1M | May 15, 2026 |
| STATE STREET CORP | Increased | 26.0M | Aug 7, 2026 |
| STATE STREET CORP | Increased | 25.8M | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 22.2M | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 22.1M | May 8, 2026 |
| ELLIOTT INVESTMENT MANAGEMENT L.P. | Unchanged | 19.3M | May 15, 2026 |
| Elliott Investment Management L.P. | Unchanged | 19.3M | Aug 14, 2026 |
| WELLS FARGO & COMPANY/MN | Reduced | 13.8M | Jul 8, 2026 |
| WELLS FARGO & COMPANY/MN | Reduced | 12.5M | Aug 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 11.1M | Aug 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 10.7M | May 15, 2026 |
| HARRIS ASSOCIATES L P | Reduced | 9.1M | May 15, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.