Sec Form 3 Filing - ACKMAN WILLIAM A @ Pershing Square Tontine Holdings, Ltd. - 2020-07-21

FORM 3 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

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, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person ACKMAN WILLIAM A 2. Issuer Name and Ticker or Trading Symbol Pershing Square Tontine Holdings, Ltd. [ PSTH] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director X __ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chief Executive Officer (Last) (First) (Middle) 787 ELEVENTH AVENUE, 9TH FLOOR 3. Date of Earliest Transaction (MM/DD/YY) 07/21/2020 (Street) NEW YORK, NY10019 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) _____ Form filed by One Reporting Person __ X __ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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 Class B Common Stock 100 ( 1 ) I See footnotes ( 2 ) ( 3 ) ( 4 )

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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 7. Title and Amount of Underlying Securities (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 of Derivative Security: 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 Forward Purchase Shares ( 5 ) ( 5 ) ( 5 ) Class A Common Sto ck 50,000,000 ( 5 ) I See footnotes ( 2 ) ( 3 ) ( 4 ) Forward Purchase Warrants $ 23 ( 6 ) ( 6 ) Class A Common Stock 16,666,666 ( 5 ) I See footnotes ( 2 ) ( 3 ) ( 4 ) Forward Purchase Shares (Right to buy) ( 7 ) ( 7 ) ( 7 ) Class A Common Stock 100,000,000 ( 7 ) I See footnotes ( 2 ) ( 3 ) ( 4 ) Forward Purchase Warrants (Right to buy) $ 23 ( 6 ) ( 6 ) Class A Common Stock 33,333,333 ( 7 ) I See footnotes ( 2 ) ( 3 ) ( 4 ) Sponsor Warrants $ 24 ( 8 ) ( 8 ) See footnote 8 ( 8 ) ( 8 ) I See footnotes ( 2 ) ( 3 ) ( 4 )

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other ACKMAN WILLIAM A 787 ELEVENTH AVENUE 9TH FLOOR NEW YORK, NY10019 X X Chief Executive Officer Pershing Square Capital Management, L.P. 787 ELEVENTH AVENUE 9TH FLOOR NEW YORK, NY10019 X PS Management GP, LLC 787 ELEVENTH AVENUE 9TH FLOOR NEW YORK, NY10019 X Signatures /s/ Steve Milankov, attorney-in-fact for William A. Ackman 07/22/2020 Signature of Reporting Person Date PERSHING SQUARE CAPITAL MANAGEMENT, L.P., By: PS Management GP, LLC, its General Partner, By: /s/ Steve Milankov, attorney-in-fact for William A. Ackman, Managing Member 07/22/2020 Signature of Reporting Person Date PS MANAGEMENT GP, LLC, By: /s/ Steve Milankov, attorney-in-fact for William A. Ackman, Managing Member 07/22/2020 Signature of Reporting Person Date

Explanation of Responses:

( 1 )The 100 shares of the Issuer's Class B common stock, par value $0.0001 per share ("Class B Common Stock"), were issued to Sponsor (as defined below) prior to the Issuer's initial public offering. The aggregate voting power of the 100 shares of Class B Common Stock is equal to 20% of the total voting power of the Issuer's Class A Common Stock (as defined below) and Class B Common Stock that are outstanding immediately following the initial public offering. Each share of Class B Common Stock will automatically convert into one share of Class A Common Stock upon the Issuer's initial business combination. ( 2 )In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("Pershing Square"), this Form 3 is being filed jointly by PS Management GP, LLC, a Delaware limited liability company ("PS Management"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons'), each of whom has the same business address as Pershing Square and may be deemed to have a pecuniary interest in securities reported on this Form 3 (the "Subject Securities"). ( 3 )Pershing Square advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PS"), Pershing Square International, Ltd., a Cayman Islands exempted company ("PS International"), and Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH" and together with PS and PS International, the "Pershing Square Funds"). The Pershing Square Funds are the members of Pershing Square TH Sponsor, LLC, a Delaware limited liability company ("Sponsor"). ( 4 )Pershing Square, as the investment adviser to the Pershing Square Funds, may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a) under the Securities Exchange Act of 1934. As the general partner of Pershing Square, PS Management may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). By virtue of William A. Ackman's position as Chief Executive Officer of Pershing Square and as the managing member of PS Management, William A. Ackman may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a). Each of the Reporting Persons disclaims any beneficial ownership of any of the Subject Securities, except to the extent of any pecuniary interest therein. ( 5 )Reflects securities acquirable by the Pershing Square Funds in connection with that certain forward purchase agreement ("Forward Purchase Agreement"), dated June 21, 2020, between the Issuer and the Pershing Square Funds. Pursuant to the Forward Purchase Agreement, the Pershing Square Funds are obligated to purchase, in one or more private placements to occur no later than simultaneously with the closing of the Issuer's initial business combination, 50,000,000 forward purchase units ("Forward Purchase Units") of the Issuer, at a price of $20.00 per Forward Purchase Unit. Each Forward Purchase Unit is comprised of one share of the Issuer's Class A common stock, par value $0.0001 per share ("Class A Common Stock"), and one-third of one redeemable warrant. The obligation to purchase the Forward Purchase Units is not transferable, and the securities comprising the Forward Purchase Units may not be transferred or sold until 180 days after the Issuer's initial business com ( 6 )The redeemable warrants included in the Forward Purchase Units become exercisable on the later of (i) 30 days after the completion of the Issuer's initial business combination and (ii) 12 months from the closing of the Issuer's initial public offering, and expire five years after the completion of the Issuer's initial business combination, or earlier upon their redemption or the liquidation of the Issuer. ( 7 )Pursuant to the Forward Purchase Agreement, the Pershing Square Funds have the right, but not the obligation, to purchase up to 100,000,000 additional Forward Purchase Units in one or more private placements to occur no later than simultaneously with the closing of the Issuer's initial business combination. The Pershing Square Funds' right to purchase the additional Forward Purchase Units may be transferred to any entity that is managed by Pershing Square, but not to third parties, and the securities comprising such Forward Purchase Units may not be transferred or sold until 180 days after the Issuer's initial business combination, with limited exc eptions. ( 8 )Concurrently with the Issuer's initial public offering, Sponsor purchased, in a private placement, an aggregate of $65,000,000 of sponsor warrants ("Sponsor Warrants"), which will be exercisable, in the aggregate, for that number of shares equal to 5.95% of the outstanding shares (on a fully diluted basis) of the post-combination company, at an exercise price of $24.00 per share of the post-combination company. The Sponsor Warrants may not be sold or transferred (with limited exceptions) or exercised until three years after the Issuer's initial business combination, and expire 10 years after the date of the Issuer's initial business combination.

Remarks: Exhibit List: Exhibit 24.1 - Power of Attorney

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