SNPS

SEC source: 0001711671-26-000008 · edgardoc.xml · nonDerivative · entry 1

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,832

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: 0001711671-26-000006 · edgardoc.xml · nonDerivative · entry 1

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 11,959

SEC source: 0001711671-26-000004 · edgardoc.xml · nonDerivative · entry 1

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,209

SEC source: 0001711671-26-000002 · edgardoc.xml · derivative · entry 12

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 937 shares

Expires 2025-12-31

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: 0001711671-26-000002 · edgardoc.xml · derivative · entry 11

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 937

Underlying: Common Stock · 1,873 shares

Expires 2025-12-31

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: 0001711671-26-000002 · edgardoc.xml · derivative · entry 10

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,810

Underlying: Common Stock · 1,873 shares

Expires 2025-12-31

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: 0001711671-26-000002 · edgardoc.xml · derivative · entry 9

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,683

Underlying: Common Stock · 702 shares

Expires 2025-12-31

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: 0001711671-26-000002 · edgardoc.xml · nonDerivative · entry 8

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,459

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: 0001711671-26-000002 · edgardoc.xml · nonDerivative · entry 7

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,867

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: 0001711671-26-000002 · edgardoc.xml · nonDerivative · entry 6

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,930

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: 0001711671-26-000002 · edgardoc.xml · nonDerivative · entry 5

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,745

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: 0001711671-26-000002 · edgardoc.xml · nonDerivative · entry 4

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,872

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: 0001711671-26-000002 · edgardoc.xml · nonDerivative · entry 3

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,687

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: 0001711671-26-000002 · edgardoc.xml · nonDerivative · entry 2

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,814

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: 0001711671-26-000002 · edgardoc.xml · nonDerivative · entry 1

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,120

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: 0001865504-25-000010 · edgardoc.xml · derivative · entry 6

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,365

Underlying: Common Stock · 1,044 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: 0001865504-25-000010 · edgardoc.xml · derivative · entry 5

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,448

Underlying: Common Stock · 2,613 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: 0001865504-25-000010 · edgardoc.xml · nonDerivative · entry 4

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,842

SEC source: 0001865504-25-000010 · edgardoc.xml · nonDerivative · entry 3

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,455

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: 0001865504-25-000010 · edgardoc.xml · nonDerivative · entry 2

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,842

SEC source: 0001865504-25-000010 · edgardoc.xml · nonDerivative · entry 1

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 18,886

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: 0001615442-25-000011 · edgardoc.xml · derivative · entry 2

Ellow Michael · CIK 0001615442 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,761

Underlying: Common Stock · 6,475 shares

Expires 2028-12-15

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: One-sixth (1/6) of the units vest on the date shown followed by five equal semi-annual installments, subject to continued service through each vesting date.

SEC source: 0001865504-25-000008 · edgardoc.xml · derivative · entry 1

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,554

Underlying: Common Stock · 7,554 shares

Expires 2028-12-15

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: One-sixth (1/6) of the units vest on the date shown followed by five equal semi-annual installments, subject to continued service through each vesting date.

SEC source: 0001652437-25-000008 · edgardoc.xml · derivative · entry 1

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,317

Underlying: Common Stock · 4,317 shares

Expires 2028-12-15

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: One-sixth (1/6) of the units vest on the date shown followed by five equal semi-annual installments, subject to continued service through each vesting date.

SEC source: 0001249802-25-000011 · edgardoc.xml · derivative · entry 1

DE GEUS AART · CIK 0001249802 · Director · EXECUTIVE CHAIR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,693

Underlying: Common Stock · 2,693 shares

Expires 2028-12-15

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: One-sixth (1/6) of the units vest on the date shown followed by five equal semi-annual installments, subject to continued service through each vesting date.

SEC source: 0001822289-25-000008 · edgardoc.xml · derivative · entry 1

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,856

Underlying: Common Stock · 19,856 shares

Expires 2028-12-15

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: One-sixth (1/6) of the units vest on the date shown followed by five equal semi-annual installments, subject to continued service through each vesting date.

SEC source: 0001711671-25-000009 · edgardoc.xml · derivative · entry 1

LEE JANET · CIK 0001711671 · GC & Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,238

Underlying: Common Stock · 3,238 shares

Expires 2028-12-15

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: One-sixth (1/6) of the units vest on the date shown followed by five equal semi-annual installments, subject to continued service through each vesting date.

SEC source: 0001615442-25-000007 · edgardoc.xml · derivative · entry 1

Ellow Michael · CIK 0001615442 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,286

Underlying: Common Stock · 24,286 shares

Expires 2028-12-15

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: One-sixth (1/6) of the units vest on the date shown followed by five equal semi-annual installments, subject to continued service through each vesting date.

SEC source: 0001822289-25-000004 · edgardoc.xml · derivative · entry 9

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,826

Underlying: Common Stock · 2,276 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: 0001822289-25-000004 · edgardoc.xml · derivative · entry 8

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,306

Underlying: Common Stock · 1,654 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: 0001822289-25-000004 · edgardoc.xml · derivative · entry 7

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,058 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: 0001822289-25-000004 · edgardoc.xml · nonDerivative · entry 6

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,128

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: 0001822289-25-000004 · edgardoc.xml · nonDerivative · entry 5

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,257

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: 0001822289-25-000004 · edgardoc.xml · nonDerivative · entry 4

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,981

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: 0001822289-25-000004 · edgardoc.xml · nonDerivative · entry 3

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,802

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: 0001822289-25-000004 · edgardoc.xml · nonDerivative · entry 2

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,148

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: 0001822289-25-000004 · edgardoc.xml · nonDerivative · entry 1

Ghazi Sassine · CIK 0001822289 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,673

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: 0001865504-25-000006 · edgardoc.xml · derivative · entry 9

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,275

Underlying: Common Stock · 759 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: 0001865504-25-000006 · edgardoc.xml · derivative · entry 8

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,322

Underlying: Common Stock · 662 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: 0001865504-25-000006 · edgardoc.xml · derivative · entry 7

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,590

Underlying: Common Stock · 3,590 shares

Expires 2026-12-08

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: 0001865504-25-000006 · edgardoc.xml · nonDerivative · entry 6

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,842

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: 0001865504-25-000006 · edgardoc.xml · nonDerivative · entry 5

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,219

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: 0001865504-25-000006 · edgardoc.xml · nonDerivative · entry 4

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,460

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: 0001865504-25-000006 · edgardoc.xml · nonDerivative · entry 3

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,789

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: 0001865504-25-000006 · edgardoc.xml · nonDerivative · entry 2

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,127

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: 0001865504-25-000006 · edgardoc.xml · nonDerivative · entry 1

Glaser Shelagh · CIK 0001865504 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,907

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 · derivative · entry 9

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,146

Underlying: Common Stock · 1,012 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.

F4 · 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: 0001652437-25-000006 · edgardoc.xml · derivative · entry 8

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,158

Underlying: Common Stock · 562 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: 0001652437-25-000006 · edgardoc.xml · derivative · entry 7

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 740 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.

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: 0001652437-25-000006 · edgardoc.xml · nonDerivative · entry 6

Kankanwadi Sudhindra · CIK 0001652437 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,686

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.