SNPS

SEC source: 0001652437-25-000006 · edgardoc.xml · nonDerivative · entry 5

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,188

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.

SEC source: 0001652437-25-000006 · edgardoc.xml · nonDerivative · entry 4

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,176

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the reporting person in connection with the vesting of an installment of the restricted stock unit award. The Compensation Committee approved the disposition of shares by the reporting person and the amount retained by the Company was not in excess of the amount of the tax liability.

SEC source: 0001652437-25-000006 · edgardoc.xml · nonDerivative · entry 3

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,455

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.

SEC source: 0001652437-25-000006 · edgardoc.xml · nonDerivative · entry 2

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,893

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the reporting person in connection with the vesting of an installment of the restricted stock unit award. The Compensation Committee approved the disposition of shares by the reporting person and the amount retained by the Company was not in excess of the amount of the tax liability.

SEC source: 0001652437-25-000006 · edgardoc.xml · nonDerivative · entry 1

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,260

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.

SEC source: 0001249802-25-000009 · edgardoc.xml · derivative · entry 11

DE GEUS AART · CIK 0001249802 · Director · EXECUTIVE CHAIR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,877

Underlying: Common Stock · 626 shares

Expires 2028-12-08

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.

F2 · derivative.exercise_price: Each stock unit converts into one share of Synopsys common stock.

F3 · derivative.exercise_date: 25% of the units vest on the date shown followed by three equal annual installments, subject to continued service through each vesting date.

SEC source: 0001249802-25-000009 · edgardoc.xml · derivative · entry 10

DE GEUS AART · CIK 0001249802 · Director · EXECUTIVE CHAIR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,763

Underlying: Common Stock · 882 shares

Expires 2027-12-08

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.

F2 · derivative.exercise_price: Each stock unit converts into one share of Synopsys common stock.

F3 · derivative.exercise_date: 25% of the units vest on the date shown followed by three equal annual installments, subject to continued service through each vesting date.

SEC source: 0001249802-25-000009 · edgardoc.xml · derivative · entry 9

DE GEUS AART · CIK 0001249802 · Director · EXECUTIVE CHAIR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,234 shares

Expires 2025-12-08

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.

F2 · derivative.exercise_price: Each stock unit converts into one share of Synopsys common stock.

SEC source: 0001249802-25-000009 · edgardoc.xml · nonDerivative · entry 6

DE GEUS AART · CIK 0001249802 · Director · EXECUTIVE CHAIR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,967

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the reporting person in connection with the vesting of an installment of the restricted stock unit award. The Compensation Committee approved the disposition of shares by the reporting person and the amount retained by the Company was not in excess of the amount of the tax liability.

SEC source: 0001249802-25-000009 · edgardoc.xml · nonDerivative · entry 5

DE GEUS AART · CIK 0001249802 · Director · EXECUTIVE CHAIR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,278

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.

SEC source: 0001249802-25-000009 · edgardoc.xml · nonDerivative · entry 4

DE GEUS AART · CIK 0001249802 · Director · EXECUTIVE CHAIR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,652

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the reporting person in connection with the vesting of an installment of the restricted stock unit award. The Compensation Committee approved the disposition of shares by the reporting person and the amount retained by the Company was not in excess of the amount of the tax liability.

SEC source: 0001249802-25-000009 · edgardoc.xml · nonDerivative · entry 3

DE GEUS AART · CIK 0001249802 · Director · EXECUTIVE CHAIR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,090

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.

SEC source: 0001249802-25-000009 · edgardoc.xml · nonDerivative · entry 2

DE GEUS AART · CIK 0001249802 · Director · EXECUTIVE CHAIR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,208

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the reporting person in connection with the vesting of an installment of the restricted stock unit award. The Compensation Committee approved the disposition of shares by the reporting person and the amount retained by the Company was not in excess of the amount of the tax liability.

SEC source: 0001249802-25-000009 · edgardoc.xml · nonDerivative · entry 1

DE GEUS AART · CIK 0001249802 · Director · EXECUTIVE CHAIR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,820

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.

SEC source: 0001711671-25-000007 · edgardoc.xml · derivative · entry 3

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 292

Underlying: Common Stock · 293 shares

Expires 2026-03-03

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.

F2 · derivative.exercise_date: The award vests on the date shown followed by quarterly installments, subject to continued service through each vesting date.

SEC source: 0001711671-25-000007 · edgardoc.xml · nonDerivative · entry 2

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,418

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the reporting person in connection with the vesting of an installment of the restricted stock unit award. The Compensation Committee approved the disposition of shares by the reporting person and the amount retained by the Company was not in excess of the amount of the tax liability.

SEC source: 0001711671-25-000007 · edgardoc.xml · nonDerivative · entry 1

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,546

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.

SEC source: 0001711671-25-000005 · edgardoc.xml · derivative · entry 3

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,495

Underlying: Common Stock · 699 shares

Expires 2027-03-01

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.

F2 · derivative.exercise_date: The award vests on the date shown followed by quarterly installments, subject to continued service through each vesting date.

SEC source: 0001711671-25-000005 · edgardoc.xml · nonDerivative · entry 2

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,253

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the reporting person in connection with the vesting of an installment of the restricted stock unit award. The Compensation Committee approved the disposition of shares by the reporting person and the amount retained by the Company was not in excess of the amount of the tax liability.

SEC source: 0001711671-25-000005 · edgardoc.xml · nonDerivative · entry 1

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,557

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.

SEC source: 0001652437-25-000003 · edgardoc.xml · derivative · entry 6

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 9,873 shares

Expires 2025-12-12

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.

SEC source: 0001652437-25-000003 · edgardoc.xml · nonDerivative · entry 4

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,520

F1 · price: Represents a weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from $500.90 to $501.04. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares purchased at each separate price within the range.

SEC source: 0001652437-25-000003 · edgardoc.xml · nonDerivative · entry 3

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,393

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.

SEC source: 0001652437-25-000003 · edgardoc.xml · derivative · entry 5

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,873

Underlying: Common Stock · 6,000 shares

Expires 2025-12-12

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.

SEC source: 0001652437-25-000003 · edgardoc.xml · nonDerivative · entry 2

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,520

SEC source: 0001652437-25-000003 · edgardoc.xml · nonDerivative · entry 1

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,520

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.

SEC source: 0001517737-25-000079 · edgardoc.xml · nonDerivative · entry 2

Vijayaraghavan Ravi K · CIK 0001804954 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,214

F3 · date: The shares subject to the Award will vest in equal installments on the date immediately preceding each of the first three Annual Meetings following the Date of Grant, subject to the Eligible Director's continued Board service through such dates.

F2 · kind: Automatic award under the Synopsys 2017 Non-Employee Directors Equity Incentive Plan.

SEC source: 0001517737-25-000079 · edgardoc.xml · nonDerivative · entry 1

Vijayaraghavan Ravi K · CIK 0001804954 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,416

F1 · date: The shares subject to the Award will vest on the date immediately preceding the first Annual Meeting following the Date of Grant, subject to the Eligible Director's continued Board service through such date.

F2 · kind: Automatic award under the Synopsys 2017 Non-Employee Directors Equity Incentive Plan.

SEC source: 0001517737-25-000078 · edgardoc.xml · nonDerivative · entry 2

Gopal Ajei · CIK 0001302712 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 167,746

F3 · date: The shares subject to the Award will vest in equal installments on the date immediately preceding each of the first three Annual Meetings following the Date of Grant, subject to the Eligible Director's continued Board service through such dates.

F2 · kind: Automatic award under the Synopsys 2017 Non-Employee Directors Equity Incentive Plan.

SEC source: 0001517737-25-000078 · edgardoc.xml · nonDerivative · entry 1

Gopal Ajei · CIK 0001302712 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 166,948

F1 · date: The shares subject to the Award will vest on the date immediately preceding the first Annual Meeting following the Date of Grant, subject to the Eligible Director's continued Board service through such date.

F2 · kind: Automatic award under the Synopsys 2017 Non-Employee Directors Equity Incentive Plan.

SEC source: 0001517737-25-000077 · edgardoc.xml · derivative · entry 1

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,848

Underlying: Common Stock · 6,848 shares

Expires 2028-09-11

F1 · kind: The Compensation Committee of the Board of Directors approved a restricted stock unit grant under the Synopsys, Inc. 2006 Employee Equity Incentive Plan.

F2 · derivative.exercise_date: 33% of the units vest on the date shown followed by two equal annual installments, subject to continued service through each vesting date.

SEC source: 0001665364-25-000003 · edgardoc.xml · nonDerivative · entry 1

PAINTER ROBERT G · CIK 0001665364 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,291

SEC source: 0001517737-25-000073 · edgardoc.xml · derivative · entry 6

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,409

Underlying: Common Stock · 1,043 shares

Expires 2030-02-17

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 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan that was adopted January 13, 2025.

F2 · derivative.exercise_date: 1/4 of the grant becomes exercisable on the date shown with the remainder becoming exercisable in a series of 12 equal quarterly installments thereafter, subject to continued service through each vesting date.

SEC source: 0001517737-25-000073 · edgardoc.xml · derivative · entry 5

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,061

Underlying: Common Stock · 2,612 shares

Expires 2029-12-02

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 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan that was adopted January 13, 2025.

F2 · derivative.exercise_date: 1/4 of the grant becomes exercisable on the date shown with the remainder becoming exercisable in a series of 12 equal quarterly installments thereafter, subject to continued service through each vesting date.

SEC source: 0001517737-25-000073 · edgardoc.xml · nonDerivative · entry 4

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 15,317

SEC source: 0001517737-25-000073 · edgardoc.xml · nonDerivative · entry 3

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,360

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.

SEC source: 0001517737-25-000073 · edgardoc.xml · nonDerivative · entry 2

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 15,317

SEC source: 0001517737-25-000073 · edgardoc.xml · nonDerivative · entry 1

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,929

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.

SEC source: 0001517737-25-000071 · edgardoc.xml · derivative · entry 3

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 585

Underlying: Common Stock · 293 shares

Expires 2026-03-03

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.

F2 · derivative.exercise_date: The award vests on the date shown followed by quarterly installments, subject to continued service through each vesting date.

SEC source: 0001517737-25-000071 · edgardoc.xml · nonDerivative · entry 2

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,858

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the reporting person in connection with the vesting of an installment of the restricted stock unit award. The Compensation Committee approved the disposition of shares by the reporting person and the amount retained by the Company was not in excess of the amount of the tax liability.

SEC source: 0001517737-25-000071 · edgardoc.xml · nonDerivative · entry 1

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,986

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.

SEC source: 0001517737-25-000068 · edgardoc.xml · derivative · entry 4

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 11,366 shares

Expires 2025-12-12

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.

F3 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan that was adopted September 30, 2024.

SEC source: 0001517737-25-000068 · edgardoc.xml · nonDerivative · entry 3

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 71,615

F2 · price: Represents a weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from $585.19 to $591.265. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares purchased at each separate price within the range.

SEC source: 0001517737-25-000068 · edgardoc.xml · nonDerivative · entry 2

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 82,981

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.

SEC source: 0001517737-25-000069 · edgardoc.xml · derivative · entry 3

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,194

Underlying: Common Stock · 700 shares

Expires 2027-03-01

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.

F2 · derivative.exercise_date: The award vests on the date shown followed by quarterly installments, subject to continued service through each vesting date.

SEC source: 0001517737-25-000069 · edgardoc.xml · nonDerivative · entry 2

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,693

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the reporting person in connection with the vesting of an installment of the restricted stock unit award. The Compensation Committee approved the disposition of shares by the reporting person and the amount retained by the Company was not in excess of the amount of the tax liability.

SEC source: 0001517737-25-000069 · edgardoc.xml · nonDerivative · entry 1

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,998

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.

SEC source: 0001517737-25-000068 · edgardoc.xml · nonDerivative · entry 1

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 71,615

F1 · kind: Acquisition of stock under Synopsys, Inc Employee Stock Purchase Plan

SEC source: 0001517737-25-000067 · edgardoc.xml · nonDerivative · entry 1

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,317

F1 · kind: Acquisition of stock under Synopsys, Inc Employee Stock Purchase Plan

SEC source: 0001517737-25-000066 · edgardoc.xml · nonDerivative · entry 1

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,520

F1 · kind: Acquisition of stock under Synopsys, Inc Employee Stock Purchase Plan