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CADENCE DESIGN SYSTEMS INC

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2935
SEC CIK
0000813672
Parsed reports
935

Last 12 months

Inside the activity.

0 purchase rows · 115 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202508
Dec 2025018
Jan 202603
Feb 202601
Mar 202608
Apr 202602
May 2026022
Jun 2026029
Jul 2026010
Aug 202608
Sep 202605
Oct 202601

Latest available

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
November 21, 2016 Filed Nov 23, 2016 21:16 UTC
Cowie James JSr. VP, General Counsel
Exercise / conversionCommon Stock 32,500 $11.62 $377,650.00
Disclosure

SEC source: 0001209191-16-151966 · doc4.xml · nonDerivative · entry 6

Cowie James J · CIK 0001431680 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,749

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.

Read SEC document
November 21, 2016 Filed Nov 23, 2016 21:16 UTC
Cowie James JSr. VP, General Counsel
SaleCommon Stock 32,500 $26.69 $867,425.00
Disclosure

SEC source: 0001209191-16-151966 · doc4.xml · nonDerivative · entry 5

Cowie James J · CIK 0001431680 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,249

F2 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person.

Read SEC document
November 21, 2016 Filed Nov 23, 2016 21:16 UTC
Cowie James JSr. VP, General Counsel
Exercise / conversionCommon Stock 32,500 $9.66 $313,950.00
Disclosure

SEC source: 0001209191-16-151966 · doc4.xml · nonDerivative · entry 4

Cowie James J · CIK 0001431680 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,749

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.

Read SEC document
November 21, 2016 Filed Nov 23, 2016 21:16 UTC
Cowie James JSr. VP, General Counsel
SaleCommon Stock 32,500 $26.62 $865,163.00
Disclosure

SEC source: 0001209191-16-151966 · doc4.xml · nonDerivative · entry 3

Cowie James J · CIK 0001431680 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,249

F2 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person.

Read SEC document
November 21, 2016 Filed Nov 23, 2016 21:16 UTC
Cowie James JSr. VP, General Counsel
Exercise / conversionCommon Stock 32,500 $9.66 $313,950.00
Disclosure

SEC source: 0001209191-16-151966 · doc4.xml · nonDerivative · entry 2

Cowie James J · CIK 0001431680 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,749

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.

Read SEC document
November 01, 2016 Filed Nov 3, 2016 20:12 UTC
RIBAR GEOFFREY GSr. VP, CFO
SaleCommon Stock 24,059 $25.43 $611,712.10
Disclosure

SEC source: 0001209191-16-148160 · doc4.xml · nonDerivative · entry 1

RIBAR GEOFFREY G · CIK 0001247434 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 208,452

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person.

Read SEC document
October 17, 2016 Filed Oct 19, 2016 21:12 UTC
TAN LIP BUDirector · President & CEO
Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 100,000 $0.00 Strike: $5.60 $0.00
Disclosure

SEC source: 0001209191-16-146376 · doc4.xml · derivative · entry 8

TAN LIP BU · CIK 0001008463 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Common Stock · 100,000 shares

Expires 2017-02-08

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.

Read SEC document
October 17, 2016 Filed Oct 19, 2016 21:12 UTC
TAN LIP BUDirector · President & CEO
SaleCommon Stock 100,000 $25.99 $2,599,450.00
Disclosure

SEC source: 0001209191-16-146376 · doc4.xml · nonDerivative · entry 7

TAN LIP BU · CIK 0001008463 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 366,665

F5 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person.

Read SEC document
October 17, 2016 Filed Oct 19, 2016 21:12 UTC
TAN LIP BUDirector · President & CEO
Exercise / conversionCommon Stock 100,000 $5.60 $560,000.00
Disclosure

SEC source: 0001209191-16-146376 · doc4.xml · nonDerivative · entry 6

TAN LIP BU · CIK 0001008463 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 466,665

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.

Read SEC document
October 15, 2016 Filed Oct 18, 2016 20:14 UTC
ZAMAN ANEELSr. Vice President
Tax withholdingCommon Stock 3,248 $25.95 $84,285.60
Disclosure

SEC source: 0001209191-16-146203 · doc4.xml · nonDerivative · entry 1

ZAMAN ANEEL · CIK 0001651877 · Sr. Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 247,775

F1 · shares: Shares withheld to satisfy tax obligations arising out of vesting of restricted stock.

Read SEC document
September 22, 2016 Filed Sep 26, 2016 20:09 UTC
BECKLEY THOMAS PSr. Vice President
Exercise / conversionNon-Qualified Stock Option (Right to buy) · Derivative 8,334 $0.00 Strike: $13.81 $0.00
Disclosure

SEC source: 0001209191-16-142767 · doc4.xml · derivative · entry 6

BECKLEY THOMAS P · CIK 0001583180 · Sr. Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Common Stock · 8,334 shares

Expires 2021-02-04

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.

Read SEC document
September 22, 2016 Filed Sep 26, 2016 20:09 UTC
BECKLEY THOMAS PSr. Vice President
Exercise / conversionNon-Qualified Stock Option (Right to buy) · Derivative 50,312 $0.00 Strike: $14.22 $0.00
Disclosure

SEC source: 0001209191-16-142767 · doc4.xml · derivative · entry 5

BECKLEY THOMAS P · CIK 0001583180 · Sr. Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,188

Underlying: Common Stock · 50,312 shares

Expires 2020-02-11

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.

Read SEC document
September 22, 2016 Filed Sep 26, 2016 20:09 UTC
BECKLEY THOMAS PSr. Vice President
SaleCommon Stock 8,334 $25.00 $208,350.00
Disclosure

SEC source: 0001209191-16-142767 · doc4.xml · nonDerivative · entry 4

BECKLEY THOMAS P · CIK 0001583180 · Sr. Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 254,736

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person.

Read SEC document
September 22, 2016 Filed Sep 26, 2016 20:09 UTC
BECKLEY THOMAS PSr. Vice President
Exercise / conversionCommon Stock 8,334 $13.81 $115,092.54
Disclosure

SEC source: 0001209191-16-142767 · doc4.xml · nonDerivative · entry 3

BECKLEY THOMAS P · CIK 0001583180 · Sr. Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 263,070

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.

Read SEC document
September 22, 2016 Filed Sep 26, 2016 20:09 UTC
BECKLEY THOMAS PSr. Vice President
SaleCommon Stock 50,312 $25.00 $1,257,800.00
Disclosure

SEC source: 0001209191-16-142767 · doc4.xml · nonDerivative · entry 2

BECKLEY THOMAS P · CIK 0001583180 · Sr. Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 254,736

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person.

Read SEC document
September 22, 2016 Filed Sep 26, 2016 20:09 UTC
BECKLEY THOMAS PSr. Vice President
Exercise / conversionCommon Stock 50,312 $14.22 $715,436.64
Disclosure

SEC source: 0001209191-16-142767 · doc4.xml · nonDerivative · entry 1

BECKLEY THOMAS P · CIK 0001583180 · Sr. Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 305,048

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.

Read SEC document
September 15, 2016 Filed Sep 19, 2016 20:30 UTC
ZAMAN ANEELSr. Vice President
Tax withholdingCommon Stock 3,131 $24.83 $77,742.73
Disclosure

SEC source: 0001209191-16-141988 · doc4.xml · nonDerivative · entry 1

ZAMAN ANEEL · CIK 0001651877 · Sr. Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 251,023

F1 · shares: Shares withheld to satisfy tax obligations arising out of vesting of restricted stock.

Read SEC document
September 15, 2016 Filed Sep 19, 2016 20:26 UTC
DEVGAN ANIRUDHSr. Vice President
Tax withholdingCommon Stock 2,097 $24.83 $52,068.51
Disclosure

SEC source: 0001209191-16-141984 · doc4.xml · nonDerivative · entry 1

DEVGAN ANIRUDH · CIK 0001591933 · Sr. Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 292,610

F1 · shares: Shares withheld to satisfy tax obligations arising out of vesting of restricted stock.

Read SEC document
September 12, 2016 Filed Sep 14, 2016 20:32 UTC SaleCommon Stock 5,000 $25.27 $126,350.00
Disclosure

SEC source: 0001209191-16-141412 · doc4.xml · nonDerivative · entry 1

SCALISE GEORGE · CIK 0001181488 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,579

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.