As of November 6, 2026, one holder's latest Schedule 13D or 13G filing report owning 5% or more of Enterprise Products Partners L.P. The largest reported stake is Randa Duncan Williams', at 32.6%. One filing is on record since October 2, 2026 (Schedule 13D/A, October 2, 2026).
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Key facts
- · Reporting person: Randa Duncan Williams · Sole voting: 1,417,390 · Shared voting: 701,167,524 · Sole dispositive: 1,417,390 · Shared dispositive: 701,167,524 · SCHEDULE 13D/A, 2026-10-02
- · Reporting person: The Voting Trustees of the Dan Duncan LLC Voting Trust · Sole voting: 0 · Shared voting: 0 · Sole dispositive: 0 · Shared dispositive: 0 · SCHEDULE 13D/A, 2026-10-02
- · Reporting person: The Voting Trustees of the Enterprise Products Company Voting Trust · Sole voting: 0 · Shared voting: 679,303,707 · Sole dispositive: 0 · Shared dispositive: 679,303,707 · SCHEDULE 13D/A, 2026-10-02
- · Reporting person: EPCO Holdings, Inc. · Sole voting: 0 · Shared voting: 604,549,004 · Sole dispositive: 0 · Shared dispositive: 604,549,004 · SCHEDULE 13D/A, 2026-10-02
- · Reporting person: Enterprise Products Company (formerly EPCO, Inc.) · Sole voting: 0 · Shared voting: 679,303,707 · Sole dispositive: 0 · Shared dispositive: 679,303,707 · SCHEDULE 13D/A, 2026-10-02
Enterprise Products Partners L.P. has 1 Schedule 13D or 13G filing on record since 2026-10-02. 1 holder's latest filing reports 5% or more of common units. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| 32.6% | 702,584,914 | SCHEDULE 13D/A, 2026-10-02 | 2026-09-30 |
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Randa Duncan Williams | 1,417,390 | 701,167,524 | 1,417,390 | 701,167,524 | SCHEDULE 13D/A, 2026-10-02 |
| The Voting Trustees of the Dan Duncan LLC Voting Trust | 0 | 0 | 0 | 0 | SCHEDULE 13D/A, 2026-10-02 |
| The Voting Trustees of the Enterprise Products Company Voting Trust | 0 | 679,303,707 | 0 | 679,303,707 | SCHEDULE 13D/A, 2026-10-02 |
| EPCO Holdings, Inc. | 0 | 604,549,004 | 0 | 604,549,004 | SCHEDULE 13D/A, 2026-10-02 |
| Enterprise Products Company (formerly EPCO, Inc.) | 0 | 679,303,707 | 0 | 679,303,707 | SCHEDULE 13D/A, 2026-10-02 |
| Dan Duncan LLC | 0 | 0 | 0 | 0 | SCHEDULE 13D/A, 2026-10-02 |
The latest filing identifies Enterprise Products Partners L.P. by CUSIP 293792107 and gives its principal executive office as 1100 Louisiana Street, 10th Floor, Houston, TX 77002 (SCHEDULE 13D/A, 2026-10-02).
Source of funds (Item 3)
The subsection titled "Phantom Unit Awards to Ms. Williams" included in Item 3 of each of the Original Schedule 13D and the Duncan Trustee Schedule 13D is hereby amended and restated to read in its entirety as follows: Phantom Unit Awards to Ms. Williams As previously disclosed in the Form 4 Statement of Changes in Beneficial Ownership filed on behalf of Ms. Williams on February 21, 2017, effective as of February 16, 2017, Ms.Randa Duncan Williams, SCHEDULE 13D/A, 2026-10-02
Purpose of Transaction (Item 4)
Randa Duncan Williams
Item 4 of each of the Original Schedule 13D and the Duncan Trustee Schedule 13D is hereby amended to add the paragraphs below: The information set forth under Item 3 is incorporated into this Item 4 by reference. The purpose of the Phantom Unit Awards is to promote the interests of EPCO, the Issuer, and EPD GP by providing Ms. Williams (as a key EPCO employee) with incentive compensation awards to encourage superior performance. The purpose of the 2025-2026 DRIP Unit Purchases by Alkek and Chaswil is to hold the purchased securities for investment purposes. Other than described above, none of the Reporting Persons has any plans or proposals of the type referred to in clauses (a) through (j) of Item 4 of Schedule 13D, although they reserve the right to formulate such plans or proposals in the future.Item 4 of the SCHEDULE 13D/A filed 2026-10-02
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2026-10-02 | Randa Duncan Williams | 32.6% | SCHEDULE 13D/A |
Also on the record for Enterprise Products Partners L.P.
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| July 1, 2026 | Leadership change filing (Form 8-K, Item 5.02) | — | Leadership changes | Source |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.