Austin Harkness - 25 Jun 2026 Form 4 Insider Report for Sunoco LP (SUN)

Reporting relationship: EVP, Chief Commercial Officer
Issuer ticker: SUN
Reported as of: 25 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 26 Jun 2026, 17:00:02 UTC
Prior SEC filing: 09 Dec 2025
Source filing: View source filing
Reporting owner signature: Peggy J. Harrison, Attorney-in-Fact for Mr. Harkness

Key filing fact

Austin Harkness filed Form 4 for Sunoco LP (SUN) on 26 Jun 2026.

Key facts

This page summarizes Austin Harkness's Form 4 filing for Sunoco LP (SUN).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 26 Jun 2026, 17:00.

Change

Previous filing in this sequence was filed on 09 Dec 2025.
Current net transaction value: $0.

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 0001923702 Primary reporting owner

Harkness Austin

Relationship: EVP, Chief Commercial Officer
Address: 8111 WESTCHESTER DRIVE, STE 400, DALLAS
Signature: Peggy J. Harrison, Attorney-in-Fact for Mr. Harkness
Signature date: 26 Jun 2026

Reported non-derivative transactions

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

SUN transaction

Common Units

Award

Transaction value
Shares: +20,000
Change %: +19%
Price: $0.000000^*
Shares after: 124,551
Date: 25 Jun 2026
Ownership: Direct
Footnotes: F1

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

A special one-time award of restricted phantom units granted in recognition of the reporting person's performance and contributions, awarded under the Sunoco LP 2018 Long-Term Incentive Plan, as amended. The award shall vest 60% on December 5, 2028, and 40% on December 5, 2030, generally contingent upon the reporting person's continued employment through each applicable vesting date.