White Dale A.

SEC source: 0001827254-26-000002 · wk-form4_1772578979.xml · nonDerivative · entry 2

White Dale A. · CIK 0001827254 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 145,922

F2 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units granted on March 1, 2023.

SEC source: 0001827254-26-000002 · wk-form4_1772578979.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,464

F1 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units granted on March 1, 2022.

SEC source: 0001793229-25-000147 · wk-form4_1756161030.xml · nonDerivative · entry 2

White Dale A. · CIK 0001827254 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 201,652

F1 · shares: Reflects the transfer of securities, previously reported as directly held by the Reporting Person to a revocable trust established by the Reporting Person, of which the Reporting Person and the Reporting Person's spouse are joint trustees.

SEC source: 0001793229-25-000147 · wk-form4_1756161030.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 160,080

F1 · shares: Reflects the transfer of securities, previously reported as directly held by the Reporting Person to a revocable trust established by the Reporting Person, of which the Reporting Person and the Reporting Person's spouse are joint trustees.

SEC source: 0001793229-25-000079 · wk-form4_1743539643.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 361,732

F1 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units.

SEC source: 0001793229-25-000038 · wk-form4_1741139711.xml · nonDerivative · entry 3

White Dale A. · CIK 0001827254 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 362,486

F3 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units granted on March 1, 2024.

SEC source: 0001793229-25-000038 · wk-form4_1741139711.xml · nonDerivative · entry 2

White Dale A. · CIK 0001827254 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 370,104

F2 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units granted on March 1, 2023.

SEC source: 0001793229-25-000038 · wk-form4_1741139711.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 388,896

F1 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units granted on March 1, 2022.

SEC source: 0001793229-24-000050 · wk-form4_1712003555.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · Director · Executive Chair

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,645,909

F1 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units.

SEC source: 0001793229-24-000016 · wk-form4_1709674172.xml · nonDerivative · entry 3

White Dale A. · CIK 0001827254 · Director · Executive Chair

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,666,029

F3 · kind: Represents a grant of restricted stock units which will vest at a rate of 25% per year on each of March 1, 2025, 2026, 2027, and 2028.

SEC source: 0001793229-24-000016 · wk-form4_1709674172.xml · nonDerivative · entry 2

White Dale A. · CIK 0001827254 · Director · Executive Chair

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,990,354

F2 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units granted on March 1, 2023.

SEC source: 0001793229-24-000016 · wk-form4_1709674172.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · Director · Executive Chair

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,636,810

F1 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units granted on March 1, 2022.

SEC source: 0001793229-23-000043 · wf-form4_168020925119947.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,697,776

F1 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units.

SEC source: 0001793229-23-000016 · wf-form4_167787923184062.xml · nonDerivative · entry 2

White Dale A. · CIK 0001827254 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,578,469

F2 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units.

SEC source: 0001793229-23-000016 · wf-form4_167787923184062.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,777,937

F1 · kind: Represents a grant of restricted stock units which will vest at a rate of 25% per year on each of March 1, 2024, 2025, 2026, and 2027.

SEC source: 0001793229-23-000041 · wf-form4a_167891403719692.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,717,897

F1 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units.

F2 · shares: On March 3, 2023, the reporting person filed a Form 4 that, in the second transaction disclosed, contained an erroneous figure in the "Amount" sub-column of Column 4, entitled "Securities Acquired (A) or Disposed Of (D)." The erroneous amount was the total number of restricted stock units that vested on March 1, 2023, rather than just the shares withheld to pay taxes on such vesting. The correct amount of shares disposed of is 60,040 shares and, therefore, the correct figure in Column 5, entitled "Amount of Securities Beneficially Owned Following the Reported Transaction(s)," is 15,717,897 shares. This Form 4/A is filed to furnish the correct amounts.

SEC source: 0001793229-22-000044 · wf-form4_164875879090420.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,111,271

F1 · kind: Represents shares withheld to pay taxes applicable to vesting of restricted stock units.

SEC source: 0001793229-22-000025 · wf-form4_164634318121864.xml · derivative · entry 2

White Dale A. · CIK 0001827254 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,500,000

Underlying: Class A common stock, par value $0.0001 per share · 1,500,000 shares

Expires 2032-03-01

F2 · derivative.exercise_date: The grant will vest, and become exercisable, at a rate of 25% per year on each of March 1, 2023, 2024, 2025 and 2026.

SEC source: 0001793229-22-000025 · wf-form4_164634318121864.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,131,357

F1 · kind: Represents a grant of restricted stock units which will vest at a rate of 25% per year on each of March 1, 2023, 2024, 2025 and 2026.

SEC source: 0001793229-22-000014 · wf-form4_164556893816599.xml · derivative · entry 3

White Dale A. · CIK 0001827254 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 980,392

Underlying: Class A common stock, par value $0.0001 per share · 980,392 shares

Expires 2032-02-18

F1 · derivative.exercise_date: The grant will vest, and become exercisable, at a rate of 25% per year on each of February 18, 2023, 2024, 2025, and 2026, subject to continued service through the respective vesting dates and the respective equity plan agreement and award agreement.

SEC source: 0001793229-22-000014 · wf-form4_164556893816599.xml · derivative · entry 2

White Dale A. · CIK 0001827254 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 806,451

Underlying: Class A common stock, par value $0.0001 per share · 806,451 shares

Expires 2032-02-18

F1 · derivative.exercise_date: The grant will vest, and become exercisable, at a rate of 25% per year on each of February 18, 2023, 2024, 2025, and 2026, subject to continued service through the respective vesting dates and the respective equity plan agreement and award agreement.

SEC source: 0001793229-22-000014 · wf-form4_164556893816599.xml · derivative · entry 1

White Dale A. · CIK 0001827254 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 625,000

Underlying: Class A common stock, par value $0.0001 per share · 625,000 shares

Expires 2032-02-18

F1 · derivative.exercise_date: The grant will vest, and become exercisable, at a rate of 25% per year on each of February 18, 2023, 2024, 2025, and 2026, subject to continued service through the respective vesting dates and the respective equity plan agreement and award agreement.

SEC source: 0001793229-21-000043 · wf-form4_162465495560984.xml · derivative · entry 2

White Dale A. · CIK 0001827254 · President, Payor Markets

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 672,043

Underlying: Class A common stock, par value $0.0001 per share · 672,043 shares

Expires 2031-06-23

F2 · derivative.exercise_date: The grant will vest, and become exercisable, at a rate of 25% per year on each of March 29, 2022, 2023, 2024 and 2025, subject to continued service through the respective vesting dates.

SEC source: 0001793229-21-000043 · wf-form4_162465495560984.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · President, Payor Markets

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,333,485

F1 · shares: Represents a grant of restricted stock units.

SEC source: 0000899243-20-028049 · doc4.xml · nonDerivative · entry 1

White Dale A. · CIK 0001827254 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,066,106

F1 · kind: Reflects shares of Class A common stock of the Issuer ("Common Stock") received pursuant to an Agreement and Plan of Merger, dated July 12, 2020 (the "Merger Agreement"), by and among the Issuer (formerly known as Churchill Capital Corp III), Polaris Parent Corp. ("MultiPlan Parent"), Polaris Investment Holdings, L.P., Music Merger Sub I, Inc. and Music Merger Sub II LLC, pursuant to which Music Merger Sub I, Inc. merged with MultiPlan Parent, with MultiPlan Parent surviving, and MultiPlan Parent merged with and into Music Merger Sub II LLC, with Music Merger Sub II LLC surviving the merger as a wholly owned subsidiary of the Issuer (which changed its name to MultiPlan Corporation) Pursuant to the Merger Agreement, former stockholders of MultiPlan Parent received their pro rata portion of the merger consideration, which was equal to $5,678,000,000, paid in a combination of $1,521,000,000 cash with the remainder paid in shares of Common Stock in an amount equal to $10.00 per share.

F1 · price: Reflects shares of Class A common stock of the Issuer ("Common Stock") received pursuant to an Agreement and Plan of Merger, dated July 12, 2020 (the "Merger Agreement"), by and among the Issuer (formerly known as Churchill Capital Corp III), Polaris Parent Corp. ("MultiPlan Parent"), Polaris Investment Holdings, L.P., Music Merger Sub I, Inc. and Music Merger Sub II LLC, pursuant to which Music Merger Sub I, Inc. merged with MultiPlan Parent, with MultiPlan Parent surviving, and MultiPlan Parent merged with and into Music Merger Sub II LLC, with Music Merger Sub II LLC surviving the merger as a wholly owned subsidiary of the Issuer (which changed its name to MultiPlan Corporation) Pursuant to the Merger Agreement, former stockholders of MultiPlan Parent received their pro rata portion of the merger consideration, which was equal to $5,678,000,000, paid in a combination of $1,521,000,000 cash with the remainder paid in shares of Common Stock in an amount equal to $10.00 per share.