SEC Form 4 · accession 0001581990-26-000043
PLAINS GP HOLDINGS LP · PAGP
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Lawrence Michael Ziemba
Director
Period of report
Aug 13, 2026
Accepted (ET)
Aug 17, 2026 · 4:28 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001581990
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Class A Shares | Aug 14, 2026 | M | 7,400 | $0.00 | A | 95,180 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Phantom Class A SharesF1,F2 | — | Aug 14, 2026 | M | 7,400 | D | Aug 14, 2026 | Aug 14, 2026 | Class A Shares | 7,400 | 0 | D |
| Phantom Class A SharesF1,F2,F3 | — | Aug 13, 2026 | A | 6,150 | A | Aug 13, 2027 | — | Class A Shares | 6,150 | 6,150 | D |
Explanation of responses
- F1Phantom Class A shares granted under Long-Term Incentive Plan (includes associated dividend equivalent rights payable in cash).
- F2One Class A share is deliverable for each Phantom Class A share that vests.
- F3Upon termination of service as director, other than because of death, disability or retirement.