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Public ownership evidence

Plains GP Holdings, L.P. Class A Units representing Limited Partner Interests (PAGP) Ownership Disclosures

Read PAGP insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-11-07T14:03:26.246Z

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2026-08-182026-08-13Ziemba Lawrence MichaelA6,150Not reported

First displayed source row from Recent Form 4 activity. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-08-13 and its public availability date is 2026-08-18. Subtracting those calendar dates gives 5 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code A: a award. An award is an acquisition but is not an open-market purchase. A purchase-following rule must not count it as code P.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

Recent Form 4 activity

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2026-08-182026-08-13Ziemba Lawrence MichaelA6,150Not reported
2026-08-182026-08-13TAYLOR CINDY BA7,700Not reported
2026-08-182026-08-13SHACKOULS BOBBY SA6,150Not reported
2026-08-182026-08-13RAYMOND JOHN TA6,150Not reported
2026-08-182026-08-13Pruner AlexandraA6,150Not reported
2026-08-182026-08-13PETERSEN GARY RA6,150Not reported
2026-08-182026-08-13McCarthy Kevin SA6,150Not reported
2026-08-182026-08-13DeSanctis EllenA6,150Not reported
2026-08-182026-08-13Burk VictorA6,150Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

Inspect all 50 displayed rows: Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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Corient Private Wealth LP2026-06-302026-08-28157,995$3,834,544None
Advisors Asset Management, Inc.2024-03-312026-08-2722,651$413,381None
Advisors Asset Management, Inc.2023-06-302026-08-273,961$58,742None
Advisors Asset Management, Inc.2023-09-302026-08-279,214$148,530None
Advisors Asset Management, Inc.2023-12-312026-08-2717,731$282,809None
Dakota Wealth Management2025-09-302026-08-2744,684$815,038None
Dakota Wealth Management2025-12-312026-08-2742,295$809,527None
Dakota Wealth Management2026-03-312026-08-2742,371$1,028,769None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-2641,500$1,007,205None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25216,693$5,259,139None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-255,259,139$216,693,000None
Advisors Asset Management, Inc.2024-09-302026-08-2217,038$315,203None
Advisors Asset Management, Inc.2024-06-302026-08-2222,884$430,677None
Advisors Asset Management, Inc.2024-12-312026-08-2211,201$205,874None
Archer Investment Corp2026-06-302026-08-20130$3,146None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2029,950$726,884None
Beacon Pointe Advisors, LLC2026-06-302026-08-1920,668$501,610None
Copia Wealth Management2026-06-302026-08-19135$3,276None
Ensign Peak Advisors, Inc2026-03-312026-08-195,641$136,963None
Ensign Peak Advisors, Inc2025-12-312026-08-193,641$69,689None
Ensign Peak Advisors, Inc2025-09-302026-08-1928,791$525,148None
Fulcrum Asset Management LLP2026-06-302026-08-198,980$216,418None
PIN OAK INVESTMENT ADVISORS INC2026-06-302026-08-1968,848$1,671,000None
Corient Private Wealth LP2026-06-302026-08-18158,666$3,850,829None
BRASADA CAPITAL MANAGEMENT, LP2026-06-302026-08-1822,055$535,275None
Fayez Sarofim & Co2026-06-302026-08-1813,002$315,559None
Jefferies Financial Group Inc.2026-06-302026-08-18257,578$6,251,418None
BITTERROOT CAPITAL ADVISORS LLC2026-06-302026-08-1542,059$1,020,762None
Modern Wealth Management, LLC2026-06-302026-08-157,773$188,656None
Modern Wealth Management, LLC2026-06-302026-08-1530,048$729,258None
Modern Wealth Management, LLC2026-06-302026-08-151,046$25,386None
Modern Wealth Management, LLC2026-06-302026-08-15116$2,824None
FWL INVESTMENT MANAGEMENT, LLC2026-06-302026-08-151,995$48,419None
Susquehanna Portfolio Strategies, LLC2026-06-302026-08-15403,425$9,791,125None
COFG Advisors, LLC2026-06-302026-08-1533,080$802,863None
Ameritas Advisory Services, LLC2026-06-302026-08-152,650$64,316None
NFSG Corp2026-06-302026-08-1560$1,456None
XTX Topco Ltd2026-06-302026-08-1514,091$341,989None
Treasurer of the State of North Carolina2026-06-302026-08-15261,435$6,345,000None
Yaupon Capital Management LP2026-06-302026-08-151,354,670$32,877,841None
Callodine Capital Management, LP2026-06-302026-08-15340,000$8,251,800None
Qube Research & Technologies Ltd2026-06-302026-08-152,283,853$55,429,112None
OSAIC HOLDINGS, INC.2026-06-302026-08-1515,707$381,199None
OSAIC HOLDINGS, INC.2026-06-302026-08-15130,426$3,165,529None
Schonfeld Strategic Advisors LLC2026-06-302026-08-15178,200$4,324,914None
Squarepoint Ops LLC2026-06-302026-08-15327,800$7,955,706Call
Squarepoint Ops LLC2026-06-302026-08-1595,800$2,325,066Put
Engineers Gate Manager LP2026-06-302026-08-15395,551$9,600,023None
JANE STREET GROUP, LLC2026-06-302026-08-15115,700$2,808,039Put
JANE STREET GROUP, LLC2026-06-302026-08-151,791,200$43,472,424Call

90-day public filing window, up to 50 source positions.

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.