Brian Mandell - 12 Mar 2026 Form 4 Insider Report for Phillips 66 (PSX)

Reporting relationship: Executive Vice President
Issuer ticker: PSX
Reported as of: 12 Mar 2026
Net transaction value: -$7,255,756
SEC form: 4
Accepted by SEC: 16 Mar 2026, 18:05:38 UTC
Prior SEC filing: 12 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ William H. Bald, as Attorney-in-Fact

Key filing fact

Brian Mandell filed Form 4 for Phillips 66 (PSX) on 16 Mar 2026.

Key facts

This page summarizes Brian Mandell's Form 4 filing for Phillips 66 (PSX).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 16 Mar 2026, 18:05.

Change

Previous filing in this sequence was filed on 12 Feb 2026.
Current net transaction value: -$7,255,756.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001641265 Primary reporting owner

Mandell Brian

Relationship: Executive Vice President
Address: 2331 CITYWEST BLVD., HOUSTON
Signature: /s/ William H. Bald, as Attorney-in-Fact
Signature date: 16 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

PSX transaction

Common Stock

Options Exercise

Transaction value
Shares: +42,800
Change %: +69%
Price: $89.57^*
Shares after: 104,395
Date: 12 Mar 2026
Ownership: Direct
Footnotes: F1

PSX transaction

Common Stock

Sale

Transaction value: $7,255,756
Shares: -42,800
Change %: -41%
Price: $169.53
Shares after: 61,595
Date: 12 Mar 2026
Ownership: Direct
Footnotes: F1, F2

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

PSX transaction Derivative

Employee Stock Option (Right to Buy)

Options Exercise

Transaction value
Shares: -42,800
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 12 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 42,800
Exercise price: $89.57
Footnotes: F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Includes 22,182 Restricted Stock Units that settle for shares of Phillips 66 common stock on a 1-for-1 basis.

Footnote F2

The price reported above is a weighted average price. These shares were sold in multiple transactions at prices ranging from $169.50 to $169.55. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was affected.

Footnote F3

The options became exercisable in three equal annual installments beginning on February 4, 2021.