Party City Holdco (PRTYQ) SC 13D Party City Holdco / Capital World Investors ownership change

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13D

Under the Securities Exchange Act of 1934
(Amendment No. ________)*

Party City Holdco Inc.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

BCG8GT5K9, BCG8GT6L6, BCG8LHHE0

(CUSIP Number)

Erik A. Vayntrub

Capital World Investors

333 South Hope Street, 55th Floor

Los Angeles, CA 90071

(213) 486-9108

(Name, Address and Telephone Number of Person Authorized to

Receive Notices and Communications)

October 12, 2023

(Date of Event which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of Section 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. [ _ ]

Note: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See Rule 240.13d-7 for other parties to whom copies are to be sent.

* The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (the “Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

  CUSIP Nos. BCG8GT5K9, BCG8GT6L6, BCG8LHHE0     13D   Page 2 of 7

1	NAMES OF REPORTING PERSONS
	Capital World Investors
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
		(a)	[ _ ]
		(b)	[ X ]
3	SEC USE ONLY
4	SOURCE OF FUNDS
	OO
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
	PURSUANT TO ITEMS 2(d) OR 2(e)		[ _ ]
6	CITIZENSHIP OR PLACE OF ORGANIZATION

Delaware

	7	SOLE VOTING POWER
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:
		4,922,872
	8	SHARED VOTING POWER
		0
	9	SOLE DISPOSITIVE POWER
		4,922,872
	10	SHARED DISPOSITIVE POWER

0

11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	4,922,872
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
		[ _ ]
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	36.8%(1)
14	TYPE OF REPORTING PERSON
	IA

(1) The calculation of the percentage of the class beneficially owned by the reporting person is based on 13,374,519 shares of Common Stock outstanding as of October 12, 2023, as reported by the Issuer in Item 3.02 to its Current Report on Form 8-K, filed with the SEC on October 12, 2023.

  CUSIP Nos. BCG8GT5K9, BCG8GT6L6, BCG8LHHE0     13D   Page 3 of 7

Item 1. Security and Issuer.
	This statement on Schedule 13D (this “Schedule 13D”) relates to shares of common stock, $0.01 par value per share (the “Common Stock”), of Party City Holdco Inc., a Delaware corporation (the “Issuer”), the principal executive offices of which are located at 100 Tice Boulevard, Woodcliff Lake, NJ 07677.
Item 2. Identity and Background.
(a)	This Schedule 13D is filed on behalf of Capital World Investors (“CWI” or the “Reporting Person”), a division of Capital Research and Management Company (“CRMC”), a Delaware corporation, as well as its investment management subsidiaries and affiliates Capital Bank and Trust Company, Capital International, Inc., Capital International Limited, Capital International Sarl, Capital International K.K., Capital Group Private Client Services, Inc., and Capital Group Investment Management Private Limited (together with CRMC, the “investment management entities”). CWI’s divisions of each of the investment management entities collectively provide investment management services under the name “Capital World Investors.” Set forth in the attached Schedule A and incorporated herein by reference is a listing of the information, including name, principal place of business, and citizenship, concerning each investment committee member of the Reporting Person (collectively, the “Covered Persons”). Any disclosures herein with respect to persons other than the Reporting Person are made on information and belief after making inquiry to the appropriate party.
(b)	The business address of CWI is 333 South Hope Street, 55th Floor, Los Angeles, CA 90071. The business address of each Covered Person is set forth on Schedule A and is incorporated herein by reference.
(c)	The principal business of CWI is providing investment management services for the American Funds® family of mutual funds, as well as for other investment advisory clients through separate accounts, trusts and funds worldwide.
(d)	Neither the Reporting Person, nor, to the best of its knowledge, any Covered Person, during the last five years, has been convicted in a criminal proceeding (excluding traffic violations or similar misdemeanors).
(e)	Neither the Reporting Person, nor, to the best of its knowledge, any Covered Person, during the last five years, has been a party to a civil proceeding of a judicial or administrative body of competent jurisdiction and as a result of such proceeding was or is subject to a judgment, decree, or final order enjoining future violations of, or prohibiting or mandating activities subject to, federal or state securities laws or finding any violation with respect to such laws.
(f)	See Item 2(a) above. The citizenship of each Covered Person is set forth on Schedule A and is incorporated herein by reference.
Item 3. Source and Amount of Funds or Other Consideration.
	On January 17, 2023, the Issuer and certain of its subsidiaries (collectively, the “Debtors”) filed voluntary petitions in the U.S. Bankruptcy Court for the Southern District of Texas (the “Bankruptcy Court”) seeking relief under chapter 11 of title 11 of the U.S. Bankruptcy Code. On September 6, 2023, the Bankruptcy Court entered an order (the “Confirmation Order”) confirming the Debtors’ Fourth Amended Joint Prepackaged Chapter 11 Plan of Reorganization (the “Plan”). On October 12, 2023 (the “Effective Date”), the Plan became effective in accordance with its terms and the Debtors emerged from chapter 11. Pursuant to the Plan and the Confirmation Order, the Issuer issued certain shares of Common Stock to investment advisory clients of CWI (the “CWI Clients”) (i) in exchange for debt held by the CWI Clients prior to the filing of the Debtors’ voluntary bankruptcy petition, (ii) in exchange for the exercise of subscription rights under the Debtors’ rights offering, (iii) in respect of the premiums in consideration for the backstop commitments made with respect to the Debtors’ rights offering, (iv) in respect of premiums in consideration for commitments with respect to the Debtors’ $150 million debtor-in-possession term loan credit facility (the “DIP Loans”) and (v) the conversion of DIP Loans into shares of Common Stock.

  CUSIP Nos. BCG8GT5K9, BCG8GT6L6, BCG8LHHE0     13D   Page 4 of 7

Item 4. Purpose of Transaction.

The information set forth in Item 3 is incorporated herein by reference. Pursuant to the terms of the Plan, the Reporting Person received shares of Common Stock as reported in Item 3. These shares were acquired for investment purposes. On October 12, 2023, the Issuer entered into a Registration Rights Agreement (the “Registration Rights Agreement”) with the CWI Clients and certain other investors setting forth the terms by which the Issuer agreed to file with the SEC a resale shelf registration statement with respect to the shares of Common Stock owned by the parties thereto. The Registration Rights Agreement also provides for certain demand rights for underwritten offerings and other customary terms, including piggyback registration rights, conditions, and other provisions. The foregoing description of the Registration Rights Agreement does not purport to be complete and is qualified in its entirety by reference to the full text of the Registration Rights Agreement, which is filed hereto as Exhibit 99.1 and is incorporated by reference herein. On October 12, 2023, the Issuer entered into a Stockholders Agreement (the “Stockholders Agreement”) with the CWI Clients and other stockholders of the Issuer (the “Stockholders”) pursuant to which each of the Stockholders agreed to certain restrictions on the transfer of the shares of Common Stock and to vote their shares of Common Stock in favor of certain director designees. Additionally, under the Stockholders Agreement, the Issuer agreed to (i) certain limitations and obligations on its operations without Stockholder approval and (ii) provide certain information to the Stockholders. In addition, pursuant to the Stockholders Agreement, (x) CWI is entitled to designate one individual for appointment to the Issuer’s board of directors while the CWI Clients hold 15% or more of the fully diluted shares of Common Stock held by the Stockholders, and (y) CWI and one of the other Stockholders have the right to jointly designate an additional individual for appointment to the Issuer’s board of directors, but following the initial term of such director, CWI has agreed to permanently waive its designation right with respect to such director while such other Stockholder will continue to have the right to designate such director, subject to certain limitations. CWI also intends to waive its designation right going forward with respect to the director described in clause (x) above. The individuals designated pursuant to these rights were appointed effective as of October 12, 2023. Neither of the individuals designated pursuant to these rights are affiliated with the Reporting Person or any other CWI Client. The Stockholders Agreement also provides for certain preemptive, first refusal, tag-along, and drag-along rights. Pursuant to the Plan, each holder of Common Stock on the Effective Date was deemed to be a party to, and bound by, the Stockholders Agreement, regardless of whether such holder executed a signature page thereto. Neither the filing of this Schedule 13D nor any of its contents shall be deemed to constitute an admission that the Reporting Person or any of its affiliates (i) constitute a “group” for purposes of Section 13(d) or 13(g) of the Exchange Act with the other Stockholders and the Reporting Person expressly disclaims membership in any such group, or (ii) are the beneficial owners of any shares of Common Stock beneficially owned by the other Stockholders for purposes of Section 13(d) of the Exchange Act or for any other purpose. The foregoing description of the Stockholders Agreement does not purport to be complete and is qualified in its entirety by reference to the full text of the Stockholders Agreement, which is filed hereto as Exhibit 99.2 and is incorporated by reference herein. The Reporting Person intends to evaluate on an ongoing basis its investment in the Issuer and its options with respect to such investment. Depending on market conditions, an evaluation of the business and the prospects of the Issuer and other factors, the Reporting Person may, in its sole discretion, purchase additional shares of Common Stock, or other securities convertible into or exchangeable for shares of Common Stock, and/or other equity, debt, notes, instruments or other securities of the Issuer, dispose of shares of Common Stock or such other securities from time to time in the open market, in privately negotiated transactions or otherwise, and/or otherwise change its intention with respect to any and all matters referred to in this Item 4. Except as set forth herein, the Reporting Person does not have, as of the date of this filing any plans or proposals that relate to or would result in any of the actions or events specified in clauses (a) through (j) of Item 4 of Schedule 13D. However, the Reporting Person reserves the right to adopt such plans or proposals in the future, subject to applicable regulatory requirements, if any.

  CUSIP Nos. BCG8GT5K9, BCG8GT6L6, BCG8LHHE0     13D   Page 5 of 7

Item 5. Interest in Securities of the Issuer.
(a)	The CWI Clients are the direct holders of 4,922,872 shares of Common Stock, constituting approximately 36.8% of the outstanding shares of Common Stock. By virtue of certain provisions in the Stockholders Agreement, the CWI Clients may be deemed to possess shared voting power over, and therefore beneficially own for purposes of Rule 13d-3, the 8,451,647 shares of Common Stock beneficially owned by the other Stockholders. The foregoing percentages are calculated based on 13,374,519 shares of Common Stock outstanding as of October 12, 2023, as reported by the Issuer in Item 3.02 to its Current Report on Form 8-K, filed with the SEC on October 12, 2023.
(b)	See rows (7) through (10) of the cover page to this Schedule 13D, which are incorporated herein by reference.
(c)	Except as set forth in Item 3, the CWI Clients have not engaged in any transactions in shares of Common Stock during the past sixty days.
(d)	Except for the CWI Clients which are the direct holders of shares of Common Stock, no other person is known by the Reporting Person to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, any shares of Common Stock that may be beneficially owned by the Reporting Person. Two of the CWI Clients are the direct holders of more than five percent of the Common Stock. American High-Income Trust, a Delaware statutory trust, received 2,556,038 shares of Common Stock pursuant to the Party City Plan of Reorganization. The Income Fund of America, a Delaware statutory trust, received 1,582,122 shares of Common Stock pursuant to the Party City Plan of Reorganization.
(e)	Not applicable.
Item 6. Contracts, Arrangements, Understandings or Relationships With Respect to Securities of the Issuer.
	The responses set forth in Item 4 are incorporated herein by reference. Except as otherwise described in this Schedule 13D, there are no contracts, arrangements, understandings or relationships between the Reporting Person and any other person with respect to any securities of the Issuer.
Item 7. Material to be Filed as Exhibits.
	Exhibit 99.1 Registration Rights Agreement, dated as of October 12, 2023, among Party City Holdco Inc., the CWI Clients and the other stockholders party thereto (incorporated by reference to Exhibit 10.3 to the Issuer’s Current Report on Form 8-K, filed with the SEC on October 12, 2023). Exhibit 99.2 Stockholders Agreement, dated as of October 12, 2023, among Party City Holdco Inc., the CWI Clients and the other stockholders party thereto (incorporated by reference to Exhibit 10.4 to the Issuer’s Current Report on Form 8-K, filed with the SEC on October 12, 2023).

  CUSIP Nos. BCG8GT5K9, BCG8GT6L6, BCG8LHHE0     13D   Page 6 of 7

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

CAPITAL WORLD INVESTORS

/s/ Erik A. Vayntrub

Erik A. Vayntrub

(Name)

Senior Vice President and Senior Counsel, Fund Business Management Group, Capital Research and Management Company

(Title)

October 23, 2023

(Date)

  CUSIP Nos. BCG8GT5K9, BCG8GT6L6, BCG8LHHE0     13D   Page 7 of 7

SCHEDULE A

The name, present principal occupation, and citizenship of each investment committee member of Capital World Investors is set forth below. The business address of each person listed below is Capital World Investors, 333 South Hope Street, 55th Floor, Los Angeles, CA 90071.

INVESTMENT COMMITTEE MEMBERS OF CAPITAL WORLD INVESTORS

Name	Present Principal Occupation	Citizenship
Paul R. Benjamin	Partner – Capital World Investors	United States
Alan N. Berro	Partner – Capital World Investors	United States
Michael Cohen	Partner – Capital World Investors	United Kingdom
Tomoko N. Fortune	Partner – Capital World Investors	United States
Leo K. Hee	Partner – Capital World Investors	Malaysia
Jin K. Lee	Partner – Capital World Investors	United States
Lara Pellini	Partner – Capital World Investors	Italy
Anne-Marie Peterson	Partner – Capital World Investors	United States
Andraz Razen	Partner – Capital World Investors	Slovenia
Erik A. Vayntrub	Senior Vice President and Senior Counsel, Fund Business Management Group, Capital Research and Management Company	United States
Diana Wagner	Partner – Capital World Investors	United States
Alan J. Wilson	Partner – Capital World Investors	United States