CDNS

SEC source: 0000813672-26-000082 · wk-form4_1782336804.xml · nonDerivative · entry 9

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 145,981

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F9 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $387.28 to $388.11, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000082 · wk-form4_1782336804.xml · nonDerivative · entry 8

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 147,262

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F8 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $385.57 to $386.37, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000082 · wk-form4_1782336804.xml · nonDerivative · entry 7

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 147,502

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F7 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $384.22 to $385.03, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000082 · wk-form4_1782336804.xml · nonDerivative · entry 6

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 147,743

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $383.08 to $383.76, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000082 · wk-form4_1782336804.xml · nonDerivative · entry 5

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 147,903

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $381.96 to $382.91, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000082 · wk-form4_1782336804.xml · nonDerivative · entry 4

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 148,901

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $380.91 to $381.88, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000082 · wk-form4_1782336804.xml · nonDerivative · entry 3

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 149,301

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $379.56 to $380.44, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000082 · wk-form4_1782336804.xml · nonDerivative · entry 2

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 149,581

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $378.54 to $379.41, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000082 · wk-form4_1782336804.xml · nonDerivative · entry 1

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 149,781

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: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

SEC source: 0000813672-26-000080 · wk-form4_1781732014.xml · derivative · entry 3

Cunningham Paul · CIK 0001847883 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,328

Underlying: Common Stock · 1,000 shares

Expires 2028-02-25

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: These options vested at a rate of 1/48th per month starting on March 25, 2021.

SEC source: 0000813672-26-000080 · wk-form4_1781732014.xml · nonDerivative · entry 2

Cunningham Paul · CIK 0001847883 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 126,586

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 3/16/2026 by the Reporting Person.

SEC source: 0000813672-26-000080 · wk-form4_1781732014.xml · nonDerivative · entry 1

Cunningham Paul · CIK 0001847883 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 128,586

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: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 3/16/2026 by the Reporting Person.

SEC source: 0000813672-26-000079 · wk-form4_1781562790.xml · nonDerivative · entry 1

PLUMMER JAMES D · CIK 0001242607 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · Held by Trust

Disclosed balance after: 23,264

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 3/12/2026 by the Reporting Person.

F2 · ownership.nature: Shares held by the Plummer Family Trust.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 13

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,004

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 12

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,005

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F13 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $396.27 to $397.18, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 11

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,015

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F12 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $395.27 to $396.14, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 10

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,026

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F11 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $394.23 to $395.22, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 9

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,032

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F10 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $391.98 to $392.71, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 8

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,036

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F9 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $390.74 to $391.47, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 7

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,041

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F8 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $389.32 to $390.16, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 6

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,044

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F7 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $388.17 to $389.12, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 5

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,049

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $387.11 to $387.95, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 4

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,062

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $386.10 to $387.09, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 3

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,092

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $385.08 to $385.99, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 2

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,115

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $384.01 to $384.95, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000078 · wk-form4_1781298777.xml · nonDerivative · entry 1

Brennan Ita M · CIK 0001494211 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,163

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $382.87 to $383.75, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000077 · wk-form4_1780529197.xml · nonDerivative · entry 3

DEVGAN ANIRUDH · CIK 0001591933 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 253,519

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 9/6/2024 and first amended on 8/6/2025 by the Reporting Person.

SEC source: 0000813672-26-000077 · wk-form4_1780529197.xml · derivative · entry 4

DEVGAN ANIRUDH · CIK 0001591933 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 26,821 shares

Expires 2027-02-14

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: These options vested at a rate of 1/48th per month.

SEC source: 0000813672-26-000077 · wk-form4_1780529197.xml · nonDerivative · entry 2

DEVGAN ANIRUDH · CIK 0001591933 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 278,524

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 9/6/2024 and first amended on 8/6/2025 by the Reporting Person.

SEC source: 0000813672-26-000077 · wk-form4_1780529197.xml · nonDerivative · entry 1

DEVGAN ANIRUDH · CIK 0001591933 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 330,346

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: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 9/6/2024 and first amended on 8/6/2025 by the Reporting Person.

SEC source: 0000813672-26-000076 · wk-form4_1780529107.xml · derivative · entry 3

Scannell Paul · CIK 0002031609 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,082

Underlying: Common Stock · 7,081 shares

Expires 2031-05-06

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: Option vests at a rate of 1/48th per month.

SEC source: 0000813672-26-000076 · wk-form4_1780529107.xml · nonDerivative · entry 2

Scannell Paul · CIK 0002031609 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,181

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 9/9/2025 by the Reporting Person.

SEC source: 0000813672-26-000076 · wk-form4_1780529107.xml · nonDerivative · entry 1

Scannell Paul · CIK 0002031609 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 39,262

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: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 9/9/2025 by the Reporting Person.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · derivative · entry 14

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 11,668

Underlying: Common Stock · 1,000 shares

Expires 2030-03-15

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.

F12 · derivative.exercise_date: Option vests at a rate of 1/48th per month.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 13

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 148,781

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F11 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $380.74 to $380.77, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 12

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 148,821

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F10 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $379.53 to $380.33, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 11

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 149,142

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F9 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $378.34 to $379.17, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 10

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 149,582

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F8 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $377.34 to $378.06, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 9

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 149,862

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F7 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $376.21 to $376.35, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 8

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 149,982

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $375.17 to $375.28, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 7

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 150,182

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $374.11 to $374.81, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 6

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 150,542

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $373.10 to $374.00, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 5

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 151,004

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $368.95 to $369.86, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 4

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 151,084

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 3

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 151,124

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 2

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 151,164

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $361.88 to $361.92, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0000813672-26-000072 · wk-form4_1779919725.xml · nonDerivative · entry 1

TENG CHIN-CHI · CIK 0001751946 · Sr. Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 153,281

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: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 2/20/2026 by the Reporting Person.

SEC source: 0000813672-26-000071 · wk-form4_1779919717.xml · derivative · entry 3

DEVGAN ANIRUDH · CIK 0001591933 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,821

Underlying: Common Stock · 25,000 shares

Expires 2027-02-14

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: These options vested at a rate of 1/48th per month.

SEC source: 0000813672-26-000071 · wk-form4_1779919717.xml · nonDerivative · entry 2

DEVGAN ANIRUDH · CIK 0001591933 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 303,525

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 9/6/2024 and first amended on 8/6/2025 by the Reporting Person.

SEC source: 0000813672-26-000071 · wk-form4_1779919717.xml · nonDerivative · entry 1

DEVGAN ANIRUDH · CIK 0001591933 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 355,412

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: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 9/6/2024 and first amended on 8/6/2025 by the Reporting Person.