McNulty Martin D. Jr.

SEC source: 0001819558-26-000005 · wk-form4_1781037692.xml · nonDerivative · entry 2

McNulty Martin D. Jr. · CIK 0001819558 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 418,430

F2 · shares: Represents the number of shares required to be withheld by the Reporting Person to satisfy tax withholding obligations related to the vesting of 568,303 shares of restricted stock on June 7, 2026.

SEC source: 0001819558-26-000005 · wk-form4_1781037692.xml · nonDerivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 705,563

F1 · shares: On June 7, 2023, the Reporting Person was granted a target number of restricted stock units subject to performance-based vesting requirements (PSUs) pursuant to the 2016 Acacia Research Corporation Stock Incentive Plan. The PSUs were scheduled to be earned based upon continued employment and the level of achievement of the Companys compound annual growth rate of its adjusted book value per share (the Performance Goal). On June 5, 2026, the Compensation Committee of the Board of Directors of the Company certified the number of restricted stock units earned based on achievement of the Performance Goal.

SEC source: 0001819558-26-000003 · wk-form4_1773358211.xml · nonDerivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 166,403

F1 · shares: Represents the number of shares required to be withheld by the Reporting Person to satisfy tax withholding obligations related to the vesting of 20,000 shares of restricted stock on March 10, 2026.

SEC source: 0001819558-25-000011 · wk-form4_1749673520.xml · nonDerivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 174,610

F1 · shares: Represents the number of shares required to be withheld by the Reporting Person to satisfy tax withholding obligations related to the vesting of 29,143 shares of restricted stock on June 7, 2025.

SEC source: 0001819558-25-000008 · wk-form4_1747858459.xml · nonDerivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 185,117

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.76 to $3.78, inclusive. The Reporting Person undertakes to provide to Acacia Research Corporation ("Issuer"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (1) to this Form.

SEC source: 0001819558-25-000003 · wk-form4_1741725606.xml · nonDerivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 179,817

F1 · shares: Represents the number of shares required to be withheld by the Reporting Person to satisfy tax withholding obligations related to the vesting of 20,000 shares of restricted stock on March 10, 2025.

SEC source: 0001819558-24-000007 · wk-form4_1718136437.xml · nonDerivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 187,621

F1 · shares: Represents the number of shares required to be withheld by the Reporting Person to satisfy tax withholding obligations related to the vesting of 29,142 shares of restricted stock on June 7, 2024.

SEC source: 0001819558-24-000004 · wk-form4_1716221631.xml · nonDerivative · entry 2

McNulty Martin D. Jr. · CIK 0001819558 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 198,127

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.25 to $5.42, inclusive. The Reporting Person undertakes to provide to Acacia Research Corporation ("Issuer"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (1) to this Form.

SEC source: 0001819558-24-000004 · wk-form4_1716221631.xml · nonDerivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 193,699

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.25 to $5.42, inclusive. The Reporting Person undertakes to provide to Acacia Research Corporation ("Issuer"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (1) to this Form.

SEC source: 0001819558-24-000002 · wk-form4_1710198746.xml · nonDerivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · Interim CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 179,165

F1 · shares: Represents the number of shares required to be withheld by the Reporting Person to satisfy tax withholding obligations related to the vesting of 20,000 shares of restricted stock on March 11, 2024.

SEC source: 0001819558-23-000006 · wk-form4_1686341803.xml · nonDerivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · Interim CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 187,428

F1 · shares: Represents an award of restricted stock units ("RSUs") made pursuant to the 2016 Acacia Research Corporation Stock Incentive Plan. The RSUs will vest annually in equal installments on each of the first, second and third anniversaries of the grant date.

SEC source: 0001819558-23-000003 · wk-form4_1685050723.xml · nonDerivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · Interim CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.73 to $3.77, inclusive. The Reporting Person undertakes to provide to Acacia Research Corporation ("Issuer"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (1) to this Form.

SEC source: 0001683168-22-001663 · ownership.xml · derivative · entry 2

McNulty Martin D. Jr. · CIK 0001819558 · COO & Head of M&A

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 250,000

Underlying: ACTG Common Stock · 250,000 shares

Expires 2032-03-10

F2 · derivative.exercise_date: One third of the option shares will vest and be exercisable on the second, third and fourth anniversary of the grant date, respectively.

SEC source: 0001683168-22-001663 · ownership.xml · nonDerivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · COO & Head of M&A

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,000

F1 · shares: This award of restricted stock units ("RSUs") is made pursuant to the 2016 Acacia Research Corporation Stock Incentive Plan. Each RSU represents a contingent right to receive one share of common stock. One third of the RSUs will vest on second, third and fourth anniversary of the grant date, respectively.

SEC source: 0000899243-21-031152 · doc4.xml · derivative · entry 2

McNulty Martin D. Jr. · CIK 0001819558 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 505,150 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: Represents shares of Class B common stock that converted into shares of Class A common stock of Cyxtera Technologies, Inc. (f/k/a Starboard Value Acquisition Corp.) (the "Issuer") in connection with the business combination between the Issuer, Mundo Merger Sub 1, Inc., Mundo Merger Sub 2, LLC, Cyxtera Technologies, Inc., and Mundo Holdings, Inc.

F1 · derivative.exercise_date: Represents shares of Class B common stock that converted into shares of Class A common stock of Cyxtera Technologies, Inc. (f/k/a Starboard Value Acquisition Corp.) (the "Issuer") in connection with the business combination between the Issuer, Mundo Merger Sub 1, Inc., Mundo Merger Sub 2, LLC, Cyxtera Technologies, Inc., and Mundo Holdings, Inc.

F1 · derivative.expiration_date: Represents shares of Class B common stock that converted into shares of Class A common stock of Cyxtera Technologies, Inc. (f/k/a Starboard Value Acquisition Corp.) (the "Issuer") in connection with the business combination between the Issuer, Mundo Merger Sub 1, Inc., Mundo Merger Sub 2, LLC, Cyxtera Technologies, Inc., and Mundo Holdings, Inc.

SEC source: 0000899243-21-031152 · doc4.xml · nonDerivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 505,150

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 · shares: Represents shares of Class B common stock that converted into shares of Class A common stock of Cyxtera Technologies, Inc. (f/k/a Starboard Value Acquisition Corp.) (the "Issuer") in connection with the business combination between the Issuer, Mundo Merger Sub 1, Inc., Mundo Merger Sub 2, LLC, Cyxtera Technologies, Inc., and Mundo Holdings, Inc.

F1 · price: Represents shares of Class B common stock that converted into shares of Class A common stock of Cyxtera Technologies, Inc. (f/k/a Starboard Value Acquisition Corp.) (the "Issuer") in connection with the business combination between the Issuer, Mundo Merger Sub 1, Inc., Mundo Merger Sub 2, LLC, Cyxtera Technologies, Inc., and Mundo Holdings, Inc.

SEC source: 0001104659-20-108925 · tm2031765-1_4.xml · derivative · entry 1

McNulty Martin D. Jr. · CIK 0001819558 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 505,150

Underlying: Class A Common Stock · 12,350 shares

Expires not disclosed

F1 · derivative.exercise_price: Shares of Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock at the time of the Issuer's initial business combination on a one-for-one basis, subject to adjustment, and have no expiration date.

F2 · kind: The Class B Common Stock owned by Martin D. McNulty, Jr. included up to 68,310 shares that were subject to forfeiture in the event the underwriters of the initial public offering of the Issuer's securities did not exercise in full their over-allotment option as described in the Issuer's Registration Statement on Form S-1 (File No. 333-248094). Because the underwriters exercised their over-allotment option in part, Martin D. McNulty, Jr. forfeited 12,350 shares of Class B Common Stock without consideration on September 23, 2020 for cancellation by the Issuer.

F1 · derivative.exercise_date: Shares of Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock at the time of the Issuer's initial business combination on a one-for-one basis, subject to adjustment, and have no expiration date.

F1 · derivative.expiration_date: Shares of Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock at the time of the Issuer's initial business combination on a one-for-one basis, subject to adjustment, and have no expiration date.

F3 · balance_after: The reported number of shares reflect the receipt of 86,250 shares of Class B Common Stock as part of an in-kind dividend distributed to all holders of Class B Common Stock in connection with the closing of the initial public offering.