MCHP

SEC source: 0000827054-25-000055 · wk-form4_1743713278.xml · derivative · entry 3

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 429

Underlying: Common Stock · 429 shares

Expires not disclosed

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

F3 · derivative.exercise_date: The restricted stock units will vest in full on May 15, 2026 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F3 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2026 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000055 · wk-form4_1743713278.xml · derivative · entry 2

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,443

Underlying: Common Stock · 6,443 shares

Expires not disclosed

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

F2 · derivative.exercise_date: The restricted stock units will vest in full on May 15, 2029 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F2 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2029 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000054 · wk-form4_1743713253.xml · derivative · entry 2

SANGHI STEVE · CIK 0001181928 · Director · CHAIR OF THE BOARD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,169

Underlying: Common Stock · 1,169 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

F3 · derivative.exercise_date: The restricted stock units will vest in full on May 15, 2026 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F3 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2026 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000053 · wk-form4_1743713213.xml · derivative · entry 7

Krawczyk Joseph R II · CIK 0002035754 · SR. VP, WW CLIENT ENGAGEMENT

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 99

Underlying: Common Stock · 99 shares

Expires not disclosed

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

F8 · derivative.exercise_date: The restricted stock units will vest in full on May 15, 2027 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F8 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2027 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000053 · wk-form4_1743713213.xml · derivative · entry 6

Krawczyk Joseph R II · CIK 0002035754 · SR. VP, WW CLIENT ENGAGEMENT

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 165

Underlying: Common Stock · 165 shares

Expires not disclosed

F4 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

F7 · derivative.exercise_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending March 31, 2028. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 29.0% over the 12 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs will vest on May 15, 2028 as long as the reporting person remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F7 · derivative.expiration_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending March 31, 2028. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 29.0% over the 12 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs will vest on May 15, 2028 as long as the reporting person remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000053 · wk-form4_1743713213.xml · derivative · entry 5

Krawczyk Joseph R II · CIK 0002035754 · SR. VP, WW CLIENT ENGAGEMENT

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 164

Underlying: Common Stock · 164 shares

Expires not disclosed

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

F6 · derivative.exercise_date: The restricted stock units will vest in full on May 15, 2028 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F6 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2028 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000053 · wk-form4_1743713213.xml · derivative · entry 4

Krawczyk Joseph R II · CIK 0002035754 · SR. VP, WW CLIENT ENGAGEMENT

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,320

Underlying: Common Stock · 2,320 shares

Expires not disclosed

F4 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

F5 · derivative.exercise_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending March 31, 2028. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 29.0% over the 12 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs will vest on May 15, 2029 as long as the reporting person remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F5 · derivative.expiration_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending March 31, 2028. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 29.0% over the 12 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs will vest on May 15, 2029 as long as the reporting person remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000053 · wk-form4_1743713213.xml · derivative · entry 3

Krawczyk Joseph R II · CIK 0002035754 · SR. VP, WW CLIENT ENGAGEMENT

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 368

Underlying: Common Stock · 368 shares

Expires not disclosed

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

F3 · derivative.exercise_date: The restricted stock units will vest in full on May 15, 2026 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F3 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2026 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000053 · wk-form4_1743713213.xml · derivative · entry 2

Krawczyk Joseph R II · CIK 0002035754 · SR. VP, WW CLIENT ENGAGEMENT

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,319

Underlying: Common Stock · 2,319 shares

Expires not disclosed

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

F2 · derivative.exercise_date: The restricted stock units will vest in full on May 15, 2029 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F2 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2029 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000052 · wk-form4_1743713185.xml · derivative · entry 6

Bunker Mathew B · CIK 0002035446 · SENIOR VP, OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92

Underlying: Common Stock · 92 shares

Expires not disclosed

F5 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

F8 · derivative.exercise_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending March 31, 2028. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 29.0% over the 12 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs will vest on May 15, 2028 as long as the reporting person remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F8 · derivative.expiration_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending March 31, 2028. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 29.0% over the 12 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs will vest on May 15, 2028 as long as the reporting person remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000052 · wk-form4_1743713185.xml · derivative · entry 5

Bunker Mathew B · CIK 0002035446 · SENIOR VP, OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91

Underlying: Common Stock · 91 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

F7 · derivative.exercise_date: The restricted stock units will vest in full on May 15, 2028 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F7 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2028 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000052 · wk-form4_1743713185.xml · derivative · entry 4

Bunker Mathew B · CIK 0002035446 · SENIOR VP, OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,093

Underlying: Common Stock · 3,093 shares

Expires not disclosed

F5 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

F6 · derivative.exercise_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending March 31, 2028. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 29.0% over the 12 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs will vest on May 15, 2029 as long as the reporting person remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F6 · derivative.expiration_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending March 31, 2028. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 29.0% over the 12 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs will vest on May 15, 2029 as long as the reporting person remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000052 · wk-form4_1743713185.xml · derivative · entry 3

Bunker Mathew B · CIK 0002035446 · SENIOR VP, OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 353

Underlying: Common Stock · 353 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

F4 · derivative.exercise_date: The restricted stock units will vest in full on May 15, 2026 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F4 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2026 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000052 · wk-form4_1743713185.xml · derivative · entry 2

Bunker Mathew B · CIK 0002035446 · SENIOR VP, OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,093

Underlying: Common Stock · 3,093 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

F3 · derivative.exercise_date: The restricted stock units will vest in full on May 15, 2029 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F3 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2029 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000051 · wk-form4_1743713155.xml · derivative · entry 4

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,060

Underlying: Common Stock · 4,060 shares

Expires not disclosed

F4 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

F5 · derivative.exercise_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending March 31, 2028. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 29.0% over the 12 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs will vest on May 15, 2029 as long as the reporting person remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F5 · derivative.expiration_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending March 31, 2028. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 29.0% over the 12 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs will vest on May 15, 2029 as long as the reporting person remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000051 · wk-form4_1743713155.xml · derivative · entry 3

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 403

Underlying: Common Stock · 403 shares

Expires not disclosed

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

F3 · derivative.exercise_date: The restricted stock units will vest in full on May 15, 2026 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F3 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2026 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000051 · wk-form4_1743713155.xml · derivative · entry 2

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,059

Underlying: Common Stock · 4,059 shares

Expires not disclosed

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

F2 · derivative.exercise_date: The restricted stock units will vest in full on May 15, 2029 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F2 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2029 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-25-000045 · wk-form4_1741214865.xml · nonDerivative · entry 1

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 146,289

F1 · kind: Shares were acquired under the Microchip Technology Incorporated 2001 Employee Stock Purchase Plan on March 3, 2025, in an exempt transaction pursuant to Rule 16(b)-3(d), paid for by contributions made during the six month period ended February 28, 2025.

SEC source: 0000827054-25-000044 · wk-form4_1741214834.xml · nonDerivative · entry 1

Krawczyk Joseph R II · CIK 0002035754 · SR. VP, WW CLIENT ENGAGEMENT

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,461

F1 · kind: Shares were acquired under the Microchip Technology Incorporated 2001 Employee Stock Purchase Plan on March 3, 2025, in an exempt transaction pursuant to Rule 16(b)-3(d), paid for by contributions made during the six month period ended February 28, 2025.

SEC source: 0000827054-25-000043 · wk-form4_1741214784.xml · nonDerivative · entry 1

Bunker Mathew B · CIK 0002035446 · SENIOR VP, OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Directly and Indirectly by Daughter.

Disclosed balance after: 26,105

F1 · kind: Shares were acquired under the Microchip Technology Incorporated 2001 Employee Stock Purchase Plan on March 3, 2025, in an exempt transaction pursuant to Rule 16(b)-3(d), paid for by contributions made during the six month period ended February 28, 2025.

F2 · ownership.nature: Of the 26,105 shares held, 26,030 are held directly, and 75 shares are held by the Reporting Person's daughter.

SEC source: 0000827054-25-000042 · wk-form4_1741214747.xml · nonDerivative · entry 1

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 33,540

F1 · kind: Shares were acquired under the Microchip Technology Incorporated 2001 Employee Stock Purchase Plan on March 3, 2025, in an exempt transaction pursuant to Rule 16(b)-3(d), paid for by contributions made during the six month period ended February 28, 2025.

SEC source: 0000827054-25-000035 · wk-form4_1740686975.xml · nonDerivative · entry 1

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: Plan reported

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 33,272

F1 · kind: The sale(s) reported in this Form 4 was/were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 29, 2023.

SEC source: 0000827054-25-000030 · wk-form4_1740088319.xml · derivative · entry 19

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 679 shares

Expires not disclosed

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.

F6 · derivative.exercise_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 8 quarters ending December 31, 2024. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 40.0% over the 8 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs vested on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

F6 · derivative.expiration_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 8 quarters ending December 31, 2024. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 40.0% over the 8 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs vested on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

SEC source: 0000827054-25-000030 · wk-form4_1740088319.xml · derivative · entry 18

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 678 shares

Expires not disclosed

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.

F5 · derivative.exercise_date: The restricted stock units vested in full on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

F5 · derivative.expiration_date: The restricted stock units vested in full on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

SEC source: 0000827054-25-000030 · wk-form4_1740088319.xml · nonDerivative · entry 13

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 146,004

SEC source: 0000827054-25-000030 · wk-form4_1740088319.xml · nonDerivative · entry 12

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 146,200

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: 0000827054-25-000030 · wk-form4_1740088319.xml · nonDerivative · entry 11

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 145,485

SEC source: 0000827054-25-000030 · wk-form4_1740088319.xml · nonDerivative · entry 10

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 145,671

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: 0000827054-25-000029 · wk-form4_1740088293.xml · derivative · entry 13

SANGHI STEVE · CIK 0001181928 · Director · CHAIR OF THE BOARD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,712 shares

Expires not disclosed

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.

F13 · derivative.exercise_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 8 quarters ending December 31, 2024. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 40.0% over the 8 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs vested on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

F13 · derivative.expiration_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 8 quarters ending December 31, 2024. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 40.0% over the 8 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs vested on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

SEC source: 0000827054-25-000029 · wk-form4_1740088293.xml · derivative · entry 12

SANGHI STEVE · CIK 0001181928 · Director · CHAIR OF THE BOARD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,711 shares

Expires not disclosed

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: The restricted stock units vested in full on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

F12 · derivative.expiration_date: The restricted stock units vested in full on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

SEC source: 0000827054-25-000029 · wk-form4_1740088293.xml · nonDerivative · entry 9

SANGHI STEVE · CIK 0001181928 · Director · CHAIR OF THE BOARD

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust and by Family Limited Partnership.

Disclosed balance after: 10,155,770

F9 · ownership.nature: Of the 10,155,770 shares held, 4,249,898 shares were held by The Sanghi Trust; and 5,905,872 shares were held by The Sanghi Family Limited Partnership.

SEC source: 0000827054-25-000029 · wk-form4_1740088293.xml · nonDerivative · entry 8

SANGHI STEVE · CIK 0001181928 · Director · CHAIR OF THE BOARD

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust and by Family Limited Partnership.

Disclosed balance after: 10,156,516

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.

F8 · ownership.nature: Of the 10,156,516 shares held, 4,250,644 shares were held by The Sanghi Trust; and 5,905,872 shares were held by The Sanghi Family Limited Partnership.

SEC source: 0000827054-25-000029 · wk-form4_1740088293.xml · nonDerivative · entry 7

SANGHI STEVE · CIK 0001181928 · Director · CHAIR OF THE BOARD

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust and by Family Limited Partnership.

Disclosed balance after: 10,154,713

F7 · ownership.nature: Of the 10,154,713 shares held, 4,248,841 shares were held by The Sanghi Trust; and 5,905,872 shares were held by The Sanghi Family Limited Partnership.

SEC source: 0000827054-25-000029 · wk-form4_1740088293.xml · nonDerivative · entry 6

SANGHI STEVE · CIK 0001181928 · Director · CHAIR OF THE BOARD

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust and by Family Limited Partnership.

Disclosed balance after: 10,155,421

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.

F6 · ownership.nature: Of the 10,155,421 shares held, 4,249,549 shares were held by The Sanghi Trust; and 5,905,872 shares were held by The Sanghi Family Limited Partnership.

SEC source: 0000827054-25-000027 · wk-form4_1740088224.xml · derivative · entry 16

Bunker Mathew B · CIK 0002035446 · SENIOR VP, OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 416 shares

Expires not disclosed

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.

F16 · derivative.exercise_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 8 quarters ending December 31, 2024. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 40.0% over the 8 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs vested on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

F16 · derivative.expiration_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 8 quarters ending December 31, 2024. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 40.0% over the 8 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs vested on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

SEC source: 0000827054-25-000027 · wk-form4_1740088224.xml · derivative · entry 15

Bunker Mathew B · CIK 0002035446 · SENIOR VP, OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 416 shares

Expires not disclosed

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.

F15 · derivative.exercise_date: The restricted stock units vested in full on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

F15 · derivative.expiration_date: The restricted stock units vested in full on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

SEC source: 0000827054-25-000027 · wk-form4_1740088224.xml · nonDerivative · entry 11

Bunker Mathew B · CIK 0002035446 · SENIOR VP, OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Directly and Indirectly by Daughter.

Disclosed balance after: 25,871

F11 · ownership.nature: Of the 25,871 shares held, 25,796 are held directly, and 75 shares are held by the Reporting Person's daughter.

SEC source: 0000827054-25-000027 · wk-form4_1740088224.xml · nonDerivative · entry 10

Bunker Mathew B · CIK 0002035446 · SENIOR VP, OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Directly and Indirectly by Daughter.

Disclosed balance after: 25,993

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.

F10 · ownership.nature: Of the 25,993 shares held, 25,918 are held directly, and 75 shares are held by the Reporting Person's daughter.

SEC source: 0000827054-25-000027 · wk-form4_1740088224.xml · nonDerivative · entry 9

Bunker Mathew B · CIK 0002035446 · SENIOR VP, OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Directly and Indirectly by Daughter.

Disclosed balance after: 25,555

F9 · ownership.nature: Of the 25,555 shares held, 25,480 are held directly, and 75 shares are held by the Reporting Person's daughter.

SEC source: 0000827054-25-000027 · wk-form4_1740088224.xml · nonDerivative · entry 8

Bunker Mathew B · CIK 0002035446 · SENIOR VP, OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Directly and Indirectly by Daughter.

Disclosed balance after: 25,668

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.

F8 · ownership.nature: Of the 25,668 shares held, 25,593 are held directly, and 75 shares are held by the Reporting Person's daughter.

SEC source: 0000827054-25-000026 · wk-form4_1740088197.xml · derivative · entry 19

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 679 shares

Expires not disclosed

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.

F6 · derivative.exercise_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 8 quarters ending December 31, 2024. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 40.0% over the 8 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs vested on February 17, 2025 Vested shares were delivered to the reporting person upon vest.

F6 · derivative.expiration_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 8 quarters ending December 31, 2024. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 40.0% over the 8 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs vested on February 17, 2025 Vested shares were delivered to the reporting person upon vest.

SEC source: 0000827054-25-000026 · wk-form4_1740088197.xml · derivative · entry 18

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 678 shares

Expires not disclosed

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.

F5 · derivative.exercise_date: The restricted stock units vested in full on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

F5 · derivative.expiration_date: The restricted stock units vested in full on February 17, 2025. Vested shares were delivered to the reporting person upon vest.

SEC source: 0000827054-25-000026 · wk-form4_1740088197.xml · nonDerivative · entry 13

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 36,996

SEC source: 0000827054-25-000026 · wk-form4_1740088197.xml · nonDerivative · entry 12

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 37,303

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: 0000827054-25-000026 · wk-form4_1740088197.xml · nonDerivative · entry 11

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 36,588

SEC source: 0000827054-25-000026 · wk-form4_1740088197.xml · nonDerivative · entry 10

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 36,879

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: 0000827054-25-000030 · wk-form4_1740088319.xml · derivative · entry 17

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,212

Underlying: Common Stock · 702 shares

Expires not disclosed

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.

F4 · derivative.exercise_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending December 31, 2024. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 40.0% over the 12 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs vested ratably over eight quarters beginning on February 15, 2025 as long as the reporting person remains a service provider through the vesting date. Vested shares were delivered to the reporting person upon vest.

F4 · derivative.expiration_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending December 31, 2024. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 40.0% over the 12 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs vested ratably over eight quarters beginning on February 15, 2025 as long as the reporting person remains a service provider through the vesting date. Vested shares were delivered to the reporting person upon vest.

SEC source: 0000827054-25-000030 · wk-form4_1740088319.xml · derivative · entry 16

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,212

Underlying: Common Stock · 704 shares

Expires not disclosed

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 · derivative.exercise_date: The restricted stock units vest in four quarterly installments of 1,406 shares beginning November 15, 2023, one quarterly installment of 702 shares on November 15, 2024, one quarterly installment of 704 shares on February 15, 2025 and six quarterly installments of 702 shares beginning on May 15, 2025. Vested shares were delivered to the reporting person upon vest.

F3 · derivative.expiration_date: The restricted stock units vest in four quarterly installments of 1,406 shares beginning November 15, 2023, one quarterly installment of 702 shares on November 15, 2024, one quarterly installment of 704 shares on February 15, 2025 and six quarterly installments of 702 shares beginning on May 15, 2025. Vested shares were delivered to the reporting person upon vest.

SEC source: 0000827054-25-000030 · wk-form4_1740088319.xml · derivative · entry 15

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 102

Underlying: Common Stock · 1,382 shares

Expires not disclosed

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: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on the relative total shareholder return (TSR) of Microchip common stock compared to a peer group of twenty companies over a two-year period ending on December 31, 2022. The target number of PSU shares that may be earned is reported in the table above, the minimum number of shares that may be earned is zero if Microchip's TSR is at or lower than the 25th percentile of the peer group and the maximum number of shares that may be earned is 200% of the target if Microchip's TSR is at or higher than the 75th percentile of the peer group. Earned PSUs vested on February 15, 2025. Vested shares were delivered to the reporting person upon vest.

F2 · derivative.expiration_date: Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on the relative total shareholder return (TSR) of Microchip common stock compared to a peer group of twenty companies over a two-year period ending on December 31, 2022. The target number of PSU shares that may be earned is reported in the table above, the minimum number of shares that may be earned is zero if Microchip's TSR is at or lower than the 25th percentile of the peer group and the maximum number of shares that may be earned is 200% of the target if Microchip's TSR is at or higher than the 75th percentile of the peer group. Earned PSUs vested on February 15, 2025. Vested shares were delivered to the reporting person upon vest.

SEC source: 0000827054-25-000030 · wk-form4_1740088319.xml · derivative · entry 14

SIMONCIC RICHARD J · CIK 0001181945 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,382 shares

Expires not disclosed

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 · derivative.exercise_date: The restricted stock units vested in full on February 15, 2025. Vested shares were delivered to the reporting person upon vest.

F1 · derivative.expiration_date: The restricted stock units vested in full on February 15, 2025. Vested shares were delivered to the reporting person upon vest.