DJEREJIAN EDWARD P

SEC source: 0001173584-26-000005 · form4-05122026_080517.xml · nonDerivative · entry 1

DJEREJIAN EDWARD P · CIK 0001173584 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,745

F1 · shares: Reflects restricted stock units ("RSUs") granted under the Magnolia Oil & Gas Corporation Long Term Incentive Plan (the "Plan"). Each RSU represents a contingent right to receive one share of Class A common stock ("Class A Common Stock") of Magnolia Oil & Gas Corporation (the "Company"). The RSUs will vest on the earlier of (a) the day preceding the next annual meeting of stockholders of the Company at which directors are elected, or (b) the first anniversary of the grant date, in each case, subject to the director's continued service through the applicable vesting date.

SEC source: 0001173584-26-000002 · form4-03112026_080310.xml · nonDerivative · entry 1

DJEREJIAN EDWARD P · CIK 0001173584 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 110,425

F1 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.90 to $29.025, inclusive. The reported person undertakes to provide to the Company, any Company security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

SEC source: 0001415889-25-012494 · form4-05092025_080548.xml · nonDerivative · entry 1

DJEREJIAN EDWARD P · CIK 0001173584 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,425

F1 · shares: Reflects restricted stock units ("RSUs") granted under the Magnolia Oil & Gas Corporation Long Term Incentive Plan (the "Plan"). Each RSU represents a contingent right to receive one share of Class A common stock ("Class A Common Stock") of Magnolia Oil & Gas Corporation (the "Company"). The RSUs will vest on the earlier of (a) the day preceding the next annual meeting of stockholders of the Company at which directors are elected, or (b) the first anniversary of the grant date, in each case, subject to the director's continued service through the applicable vesting date.

SEC source: 0001415889-24-012727 · form4-05092024_080543.xml · nonDerivative · entry 1

DJEREJIAN EDWARD P · CIK 0001173584 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,485

F1 · shares: Reflects restricted stock units ("RSUs") granted under the Magnolia Oil & Gas Corporation Long Term Incentive Plan (the "Plan"). Each RSU represents a contingent right to receive one share of Class A common stock ("Class A Common Stock") of Magnolia Oil & Gas Corporation (the "Company"). The RSUs will vest on the earlier of (a) the day preceding the next annual meeting of stockholders of the Company at which directors are elected, or (b) the first anniversary of the grant date, in each case, subject to the director's continued service through the applicable vesting date.

SEC source: 0001415889-23-007435 · form4-05052023_080525.xml · nonDerivative · entry 1

DJEREJIAN EDWARD P · CIK 0001173584 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,121

F1 · shares: Reflects restricted stock units ("RSUs") granted under the Magnolia Oil & Gas Corporation Long Term Incentive Plan (the "Plan"). Each RSU represents a contingent right to receive one share of Class A common stock ("Class A Common Stock") of Magnolia Oil & Gas Corporation (the "Company"). The RSUs will vest on the earlier of (a) the day preceding the next annual meeting of stockholders of the Company at which directors are elected, or (b) the first anniversary of the grant date, in each case, subject to the director's continued service through the applicable vesting date.

SEC source: 0001415889-22-004683 · form4-05052022_010547.xml · nonDerivative · entry 1

DJEREJIAN EDWARD P · CIK 0001173584 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,604

F1 · shares: Reflects restricted stock units ("RSUs") granted under the Magnolia Oil & Gas Corporation Long Term Incentive Plan (the "Plan"). Each RSU represents a contingent right to receive one share of Class A common stock ("Class A Common Stock") of Magnolia Oil & Gas Corporation (the "Company"). The RSUs will vest on the earlier of (a) the day preceding the next annual meeting of stockholders of the Company at which directors are elected, or (b) the first anniversary of the grant date, in each case, subject to the director's continued service through the applicable vesting date.

SEC source: 0001209191-21-030659 · doc4.xml · nonDerivative · entry 1

DJEREJIAN EDWARD P · CIK 0001173584 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,320

F1 · shares: Reflects restricted stock units ("RSUs") granted under the Magnolia Oil & Gas Corporation Long Term Incentive Plan. Each RSU represents a contingent right to receive one share of Class A common stock of Magnolia Oil & Gas Corporation (the "Company"). The RSUs will vest on the earlier of (a) the day preceding the next annual meeting of stockholders of the Company at which directors are elected, or (b) the first anniversary of the grant date, in each case, subject to the director's continued service through the applicable vesting date.

SEC source: 0001209191-20-027462 · doc4.xml · nonDerivative · entry 1

DJEREJIAN EDWARD P · CIK 0001173584 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,798

F1 · shares: Reflects restricted stock units ("RSUs") granted under the Magnolia Oil & Gas Corporation Long Term Incentive Plan (the "Plan"). Each RSU represents a contingent right to receive one share of Class A common stock ("Class A Common Stock") of Magnolia Oil & Gas Corporation (the "Company"). The RSUs will vest on the earlier of (a) the day preceding the next annual meeting of stockholders of the Company at which directors are elected, or (b) the first anniversary of the grant date, in each case, subject to the director's continued service through the applicable vesting date.

SEC source: 0001209191-19-036086 · doc4.xml · nonDerivative · entry 1

DJEREJIAN EDWARD P · CIK 0001173584 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,961

F1 · shares: Reflects restricted stock units (RSUs") granted under the Magnolia Oil & Gas Corporation Long Term Incentive Plan (the "Plan"). Each RSU represents a contingent right to receive one share of Class A common stock ("Class A Common Stock") of Magnolia Oil & Gas Corporation (the "Company"). The RSUs will vest on the earlier of (a) the day preceding the next annual meeting of stockholders of the Company at which directors are elected, or (b) the first anniversary of the grant date, in each case, subject to the director's continued service through the applicable vesting date.

SEC source: 0001209191-18-048358 · doc4.xml · nonDerivative · entry 1

DJEREJIAN EDWARD P · CIK 0001173584 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,000

F1 · shares: Represents restricted stock units ("RSUs") granted under the Magnolia Oil & Gas Corporation Long Term Incentive Plan (the "Plan"). Each RSU represents a contingent right to receive one share of Class A common stock ("Class A Common Stock") of Magnolia Oil & Gas Corporation (the "Company"). The Company has approved the grant of RSUs immediately following the effectiveness of the Company's Form S-8 registering shares of Class A Common Stock under the Plan. The RSUs will vest on the one-year anniversary of the vesting commencement date, August 1, 2019. The grantee may elect to defer settlement until the earlier of (i) the grantee ceasing to be a director or service provider to the Company or an affiliate of the Company or (ii) a change in control, as defined in the Plan.

SEC source: 0000899243-18-021048 · doc4.xml · derivative · entry 2

DJEREJIAN EDWARD P · CIK 0001173584 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 40,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: On July 31, 2018 upon the closing of the initial business combination (the "Business Combination") of TPG Pace Energy Holdings Corp. (the "Issuer"), the shares of Class F common stock, par value $0.0001 per share (the "Class F Shares"), of the Issuer held by the Reporting Person automatically converted into an equal number of shares of Class A common stock, par value $0.0001 per share (the "Class A Shares"), of the Issuer. Pursuant to the Amended and Restated Certificate of Incorporation of the Issuer, the Class F Shares had been convertible into Class A Shares on a one-for-one basis, subject to adjustment, at any time at the option of the holder thereof. In connection with the Business Combination, the Issuer changed its name to Magnolia Oil & Gas Corporation.

F1 · price: On July 31, 2018 upon the closing of the initial business combination (the "Business Combination") of TPG Pace Energy Holdings Corp. (the "Issuer"), the shares of Class F common stock, par value $0.0001 per share (the "Class F Shares"), of the Issuer held by the Reporting Person automatically converted into an equal number of shares of Class A common stock, par value $0.0001 per share (the "Class A Shares"), of the Issuer. Pursuant to the Amended and Restated Certificate of Incorporation of the Issuer, the Class F Shares had been convertible into Class A Shares on a one-for-one basis, subject to adjustment, at any time at the option of the holder thereof. In connection with the Business Combination, the Issuer changed its name to Magnolia Oil & Gas Corporation.

F1 · derivative.exercise_date: On July 31, 2018 upon the closing of the initial business combination (the "Business Combination") of TPG Pace Energy Holdings Corp. (the "Issuer"), the shares of Class F common stock, par value $0.0001 per share (the "Class F Shares"), of the Issuer held by the Reporting Person automatically converted into an equal number of shares of Class A common stock, par value $0.0001 per share (the "Class A Shares"), of the Issuer. Pursuant to the Amended and Restated Certificate of Incorporation of the Issuer, the Class F Shares had been convertible into Class A Shares on a one-for-one basis, subject to adjustment, at any time at the option of the holder thereof. In connection with the Business Combination, the Issuer changed its name to Magnolia Oil & Gas Corporation.

F1 · derivative.expiration_date: On July 31, 2018 upon the closing of the initial business combination (the "Business Combination") of TPG Pace Energy Holdings Corp. (the "Issuer"), the shares of Class F common stock, par value $0.0001 per share (the "Class F Shares"), of the Issuer held by the Reporting Person automatically converted into an equal number of shares of Class A common stock, par value $0.0001 per share (the "Class A Shares"), of the Issuer. Pursuant to the Amended and Restated Certificate of Incorporation of the Issuer, the Class F Shares had been convertible into Class A Shares on a one-for-one basis, subject to adjustment, at any time at the option of the holder thereof. In connection with the Business Combination, the Issuer changed its name to Magnolia Oil & Gas Corporation.

SEC source: 0000899243-18-021048 · doc4.xml · nonDerivative · entry 1

DJEREJIAN EDWARD P · CIK 0001173584 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: On July 31, 2018 upon the closing of the initial business combination (the "Business Combination") of TPG Pace Energy Holdings Corp. (the "Issuer"), the shares of Class F common stock, par value $0.0001 per share (the "Class F Shares"), of the Issuer held by the Reporting Person automatically converted into an equal number of shares of Class A common stock, par value $0.0001 per share (the "Class A Shares"), of the Issuer. Pursuant to the Amended and Restated Certificate of Incorporation of the Issuer, the Class F Shares had been convertible into Class A Shares on a one-for-one basis, subject to adjustment, at any time at the option of the holder thereof. In connection with the Business Combination, the Issuer changed its name to Magnolia Oil & Gas Corporation.