SEC Form 4

FORM 4		UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5
X	Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person* KAFU Holdings (QP), L.P. (Last) (First) (Middle) 1800 AVENUE OF THE STARS, 3RD FLOOR (Street) LOS ANGELES CA 90067 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol PLAINS ALL AMERICAN PIPELINE LP [ PAA ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner Officer (give title below) X Other (specify below) See remarks
	3. Date of Earliest Transaction (Month/Day/Year) 09/30/2021
	4. If Amendment, Date of Original Filed (Month/Day/Year)	6. Individual or Joint/Group Filing (Check Applicable Line) Form filed by One Reporting Person X Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	09/30/2021		J		3,381,046	A	$0	3,381,046	I	See footnotes(1)(2)(3)
Common Stock	09/30/2021		J		3,381,046	D	$0	0	I	See footnotes(1)(2)(3)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Class B Shares/Class A Units/GP Units	$0	09/30/2021		M			3,381,046	(1)(2)	(1)(2)	Common Units	3,381,046	$0	11,892,415	I	See footnote(1)(2)

1. Name and Address of Reporting Person* KAFU Holdings (QP), L.P. (Last) (First) (Middle) 1800 AVENUE OF THE STARS, 3RD FLOOR (Street) LOS ANGELES CA 90067 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director 10% Owner Officer (give title below) X Other (specify below) See remarks

1. Name and Address of Reporting Person* KAYNE ANDERSON CAPITAL ADVISORS LP (Last) (First) (Middle) 1800 AVENUE OF THE STARS 3RD FLOOR (Street) LOS ANGELES CA 90067 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director 10% Owner Officer (give title below) X Other (specify below) See remarks

Explanation of Responses:

1. The Eighth Amended and Restated limited partnership agreement of Plains AAP, L.P. ("AAP") provides that each limited partner holding Class A Units will have the right, subject to certain limitations, to redeem its Class A Units for common units ("Common Units") of Plains All American Pipeline, L.P. (the "Issuer") held by AAP on a one-for-one basis, by delivering Class A Units to AAP with the associated Class B Shares in Plains GP Holdings, L.P. ("PAGP") and GP Units in PAA GP Holdings LLC (if applicable), to PAGP (the "Redemption Right"). The Redemption Right does not expire. On September 30, 2021, KAFU Holdings (QP), L.P. exercised the Redemption Right with respect to an aggregate 3,381,046 Class A Units.

2. KAFU Holdings (QP), L.P. ("KAFU") owns an equivalent number of Class A Units, Class B Shares and GP Units. KACALP is the managing member of the manager of KAFU and may be deemed to beneficially own the Class A Units, Class B Shares and GP Units held by KAFU.

3. The reported transactions involve an in-kind distribution to redeeming limited partners of KAFU Holdings (QP), L.P.

Remarks:

As noted in the Issuer's press release dated August 24, 2021, KACALP's legacy contractual right to designate an individual to serve on the Plains Board has been eliminated effective August 19, 2021.

	/s/ Michael O'Neil	10/04/2021
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
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