Brian Mandell serves as Executive at Phillips 66, where they oversee executive responsibilities. Since joining the company, Brian Mandell has executed 29 insider transactions totaling $7.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 7, 2026 involved selling 2,188 shares valued at $343.4K.
Brian Mandell currently holds 54,350.92 shares of Phillips 66 (PSX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Brian Mandell has been a net seller of PSX stock. They have purchased $0 and sold $7.5M worth of shares.
Brian Mandell's most recent insider trade was on Feb 7, 2026, when they sold 2,188 shares at $156.93 per share.
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| $141.37 |
| Discretionary |
| Dec 1, 2025 | PSX | $2.4M | Option Exercise | 25,500 | $94.97 | Discretionary |
| Dec 1, 2025 | PSX | $3.6M | Sale | 25,500 | $140.04 | Discretionary |
| Nov 18, 2025 | PSX | $1.1M | Option Exercise | 14,100 | $78.48 | Discretionary |
| Nov 18, 2025 | PSX | $1.1M | Option Exercise | 12,100 | $94.85 | Discretionary |
| Nov 18, 2025 | PSX | $1.7M | Sale | 12,100 | $138.00 | Discretionary |
| Nov 18, 2025 | PSX | $1.9M | Sale | 14,100 | $137.40 | Discretionary |
| Feb 9, 2024 | PSX | $369.3K | Payment | 2,520 | $146.56 | Discretionary |
| Feb 6, 2024 | PSX | $1.1M | Award | 7,520 | $147.69 | Discretionary |
| Dec 1, 2023 | PSX | $42.6K | Payment | 329 | $129.51 | Discretionary |
| Aug 7, 2023 | PSX | $335.6K | Sale | 3,000 | $111.85 | Discretionary |
| Aug 7, 2023 | PSX | $222.4K | Option Exercise | 3,000 | $74.14 | Discretionary |
| Feb 7, 2023 | PSX | $0 | Award | 8,818 | $N/A | Discretionary |
| Feb 4, 2023 | PSX | $174.8K | Payment | 1,756 | $99.56 | Discretionary |
| Aug 8, 2022 | PSX | $28.6K | Payment | 340 | $84.04 | Discretionary |
| Feb 8, 2022 | PSX | $0 | Award | 9,096 | $N/A | Discretionary |
| Feb 7, 2022 | PSX | $106.4K | Payment | 1,199 | $88.70 | Discretionary |
| Aug 9, 2021 | PSX | $27.2K | Payment | 371 | $73.25 | Discretionary |
| Mar 8, 2021 | PSX | $60 | Sale | 0.69 | $87.35 | Discretionary |
| Feb 9, 2021 | PSX | $0 | Award | 9,940 | $N/A | Discretionary |
| Feb 6, 2021 | PSX | $48.9K | Payment | 675 | $72.43 | Discretionary |
| Aug 4, 2020 | PSX | $19.0K | Payment | 310 | $61.23 | Discretionary |
| Feb 7, 2020 | PSX | $69.9K | Payment | 778 | $89.88 | Discretionary |
| Feb 4, 2020 | PSX | $742.5K | Award | 8,290 | $89.57 | Discretionary |
| Aug 5, 2019 | PSX | $20.5K | Payment | 212 | $96.67 | Discretionary |
| Feb 5, 2019 | PSX | $537.6K | Award | 5,661 | $94.97 | Discretionary |
| Feb 4, 2019 | PSX | $49.5K | Payment | 523 | $94.68 | Discretionary |
| Jan 18, 2019 | PSX | $33.3K | Payment | 353 | $94.33 | Discretionary |