Loughran Barbara

SEC source: 0000007431-26-000054 · form4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,744

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan (the "2016 Plan"), and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the date of the next annual shareholders meeting following the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control (as defined in the 2016 Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units on the date of the next annual shareholders meeting following the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 12, 2026, which price was $154.21.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Plan, vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units on the date of the next annual shareholders meeting following the grant or (ii) the time of the Director's termination of service.

SEC source: 0001628280-26-006828 · wk-form4_1770757680.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,662

F1 · shares: The restricted stock units shall vest on the date of the next annual meeting of stockholders of the Issuer.

SEC source: 0001127602-25-017566 · form4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,868

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan (the "2016 Plan"), and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the date of the next annual shareholders meeting following the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control (as defined in the 2016 Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units on the date of the next annual shareholders meeting following the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 13, 2025, which price was $151.27.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Plan, vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units on the date of the next annual shareholders meeting following the grant or (ii) the time of the Director's termination of service.

SEC source: 0002011286-25-000114 · wk-form4_1744317632.xml · derivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,564

Underlying: Common Stock · 11,564 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of AMTM common stock.

F2 · derivative.exercise_date: The restricted stock units shall vest on the date of the next annual meeting of stockholders of the Issuer.

F2 · derivative.expiration_date: The restricted stock units shall vest on the date of the next annual meeting of stockholders of the Issuer.

SEC source: 0002011286-25-000064 · wk-form4_1740087154.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,600

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $20.81 to $21.48, inclusive. The reporting person undertakes to provide to the 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 ranges set forth herein.

SEC source: 0002011286-24-000033 · wk-form4_1731100612.xml · derivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,447

Underlying: Common Stock · 3,447 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of AMTM common stock.

F2 · derivative.exercise_date: The restricted stock units shall vest on the date of the next annual meeting of stockholders of the Issuer.

F2 · derivative.expiration_date: The restricted stock units shall vest on the date of the next annual meeting of stockholders of the Issuer.

SEC source: 0001127602-24-018845 · form4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,041

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the date of the next annual shareholders meeting following the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units on the date of the next annual shareholders meeting following the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 14, 2024, which price was $112.93.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units on the date of the next annual shareholders meeting following the grant or (ii) the time of the Director's termination of service.

SEC source: 0001209191-24-002383 · doc4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,409

F1 · shares: Represents the receipt of restricted stock units pursuant to the Company's Outside Director Stock Plan. Each restricted stock unit represents the right to receive one share of Jacobs common stock at the time of vesting. The restricted stock units will become 100% vested on the first to occur of the following: (i) the one-year anniversary of the award date or (ii) the date of the Company's 2025 annual shareholder meeting occurring after December 31, 2024, provided that Director remains a director of the Company continuously through such vesting date.

SEC source: 0001127602-23-019019 · form4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,934

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). One share of common stock will be acquired by each Director for each vested unit, subject to the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 16, 2023, which price was $70.32.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service.

SEC source: 0001209191-23-005365 · doc4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,008

F1 · shares: Represents the receipt of restricted stock units pursuant to the Company's 1999 Outside Director Stock Plan. Each restricted stock unit represents the right to receive one share of Jacobs common stock at the time of vesting. The restricted stock units will become 100% vested on the first to occur of the following: (i) the one-year anniversary of the award date or (ii) the date of the Company's 2024 annual shareholder meeting occurring after December 31, 2023, provided that Director remains a director of the Company continuously through such vesting date.

SEC source: 0000899243-22-027245 · doc4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,156

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the date of the first annual shareholders meeting following the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units on the date of the first annual shareholders meeting following the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Plan, vested units are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units on the date of the first annual shareholders meeting following the grant or (ii) the time of the Director's termination of service.

SEC source: 0001127602-22-017933 · form4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,927

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 17, 2022, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $74.70.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service.

SEC source: 0001209191-22-005489 · doc4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,449

F1 · shares: Represents the receipt of restricted stock units pursuant to the Company's 1999 Outside Director Stock Plan. Each restricted stock unit represents the right to receive one share of Jacobs common stock at the time of vesting. The restricted stock units will become 100% vested on the first to occur of the following: (i) the one-year anniversary of the award date or (ii) the date of the Company's 2023 annual shareholder meeting occurring after December 31, 2022, provided that Director remains a director of the Company continuously through such vesting date.

SEC source: 0001127602-21-020739 · form4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,521

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 25, 2021, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $105.90.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service.

SEC source: 0001209191-21-006275 · doc4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,937

F1 · shares: Represents the receipt of restricted stock units pursuant to the Company's 1999 Outside Director Stock Plan. Each restricted stock unit represents the right to receive one share of Jacobs common stock at the time of vesting. The restricted stock units will become 100% vested on the first to occur of the following: (i) the one-year anniversary of the award date or (ii) the date of the Company's 2022 annual shareholder meeting occurring after December 31, 2021, provided that Director remains a director of the Company continuously through such vesting date.

SEC source: 0000899243-20-017947 · doc4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,529

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on June 26, 2020, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $71.70.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service.

SEC source: 0001209191-20-004341 · doc4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,214

F1 · shares: Represents the receipt of restricted stock units pursuant to the Company's 1999 Outside Director Stock Plan. Each restricted stock unit represents the right to receive one share of Jacobs common stock at the time of vesting. The restricted stock units will become 100% vested on the first to occur of the following: (i) the one-year anniversary of the award date or (ii) the date of the Company's 2021 annual shareholder meeting occurring after December 31, 2020, provided that Director remains a director of the Company continuously through such vesting date.

SEC source: 0001127602-19-024649 · form4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,064

F1 · security: Restricted stock units granted under the 2016 Directors Stock Unit Plan, as amended, and as part of the Issuer's nonemployee Director Compensation Program. The units vest (contingent upon the Director's continued service as of such date) on the earlier of (i) the one-year anniversary of the grant; (ii) the death or total and permanent disability of the Director; or (iii) the date of any Change in Control Event (as defined in the Plan). Vested units will be acquirable by the Director, at the election of the Director: (i) at the vesting of the units at the one-year anniversary of the grant or (ii) at the time of the Director's termination of service.

F2 · shares: Represents an annual grant of restricted stock units as the equity portion of the Director's retainer for Board service under the Issuer's nonemployee Director Compensation Program. The grant date fair value of the units is calculated under the Financial Accounting Standards Board's Accounting Standards Codification Topic 718 using the closing stock price of the Issuer's common shares on July 12, 2019, the first business day following the Issuer's Annual Meeting of Shareholders, which price was $98.71.

F3 · balance_after: Includes vested and unvested units as well as units not yet acquirable by the Director. Under the terms of the 2008 Directors Stock Unit Plan, as amended (the "2008 Plan"), vested units under the 2008 Plan are not acquirable by the Director until (i) for those restricted stock units granted prior to June 2011, six (6) months following the termination of service on the Issuer's Board of Directors, and, (ii) for those units granted during and after June 2011, at the time of termination of service on the Issuer's Board of Directors. Under the terms of the 2016 Directors Stock Unit Plan, as amended (the "2016 Plan"), vested units under the 2016 Plan are not acquirable by the Director until, at the election of the Director: (i) the vesting of the units at the one-year anniversary of the grant or (ii) the time of the Director's termination of service.

SEC source: 0001209191-19-033693 · doc4.xml · nonDerivative · entry 1

Loughran Barbara · CIK 0001778333 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,288

F1 · shares: Represents the receipt of restricted stock units pursuant to the Company's 1999 Outside Director Stock Plan in connection with the Reporting Person's appointment to the Board of the Directors of the Company. Each restricted stock unit represents the right to receive one share of Jacobs common stock at the time of vesting. The restricted stock units will become 100% vested on the one-year anniversary of the award date, provided that the Reporting Person remains a director of the Company continuously through such vesting date.