LITTLE MITCHELL R

SEC source: 0000827054-21-000220 · wf-form4_162931921882919.xml · derivative · entry 13

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 62 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 will vest in full on August 15, 2021 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 August 15, 2021 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: 0000827054-21-000220 · wf-form4_162931921882919.xml · derivative · entry 12

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,358

Underlying: Common Stock · 1,194 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: The restricted stock units vest in twelve equal quarterly installments beginning August 15, 2020 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended December 31, 2018. Vested shares will be delivered to the reporting person upon vest.

F2 · derivative.expiration_date: The restricted stock units vest in twelve equal quarterly installments beginning August 15, 2020 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended December 31, 2018. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-21-000220 · wf-form4_162931921882919.xml · derivative · entry 11

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,637 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 will vest in full on August 15, 2021 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended September 30, 2017. Vested shares will be delivered to the reporting person upon vest.

F1 · derivative.expiration_date: The restricted stock units will vest in full on August 15, 2021 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended September 30, 2017. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-21-000220 · wf-form4_162931921882919.xml · nonDerivative · entry 10

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,962

SEC source: 0000827054-21-000220 · wf-form4_162931921882919.xml · nonDerivative · entry 9

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,199

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: 0000827054-21-000220 · wf-form4_162931921882919.xml · nonDerivative · entry 8

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,668

SEC source: 0000827054-21-000220 · wf-form4_162931921882919.xml · nonDerivative · entry 7

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,683

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: 0000827054-21-000220 · wf-form4_162931921882919.xml · nonDerivative · entry 6

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,651

SEC source: 0000827054-21-000220 · wf-form4_162931921882919.xml · nonDerivative · entry 5

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,679

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: 0000827054-21-000220 · wf-form4_162931921882919.xml · nonDerivative · entry 4

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,617

SEC source: 0000827054-21-000220 · wf-form4_162931921882919.xml · nonDerivative · entry 3

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,148

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: 0000827054-21-000220 · wf-form4_162931921882919.xml · nonDerivative · entry 2

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,954

SEC source: 0000827054-21-000220 · wf-form4_162931921882919.xml · nonDerivative · entry 1

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,127

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: 0000827054-21-000196 · wf-form4_162854137631021.xml · derivative · entry 2

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63

Underlying: Common Stock · 63 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 August 15, 2022 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 August 15, 2022 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: 0000827054-21-000168 · wf-form4_162560980592513.xml · derivative · entry 3

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 800

Underlying: Common Stock · 800 shares

Expires not disclosed

F3 · derivative.exercise_price: 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 three-year period ending on June 30, 2024. 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 will vest on August 15, 2025 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.

F3 · 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 three-year period ending on June 30, 2024. 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 will vest on August 15, 2025 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.

F3 · 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 three-year period ending on June 30, 2024. 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 will vest on August 15, 2025 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: 0000827054-21-000168 · wf-form4_162560980592513.xml · derivative · entry 2

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 800

Underlying: Common Stock · 800 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 August 15, 2025 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 August 15, 2025 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: 0000827054-21-000147 · wf-form4_162274679907668.xml · derivative · entry 3

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 460 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 will vest in full on June 1, 2021 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

F1 · derivative.expiration_date: The restricted stock units will vest in full on June 1, 2021 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: 0000827054-21-000147 · wf-form4_162274679907668.xml · nonDerivative · entry 2

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,490

SEC source: 0000827054-21-000147 · wf-form4_162274679907668.xml · nonDerivative · entry 1

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,695

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: 0000827054-21-000127 · wf-form4_162162685286184.xml · nonDerivative · entry 1

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,235

SEC source: 0000827054-21-000127 · wf-form4_162162685286184.xml · derivative · entry 2

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 131

Underlying: Common Stock · 131 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 June 1, 2022 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 June 1, 2022 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: 0000827054-21-000115 · wf-form4_162145199014806.xml · derivative · entry 6

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,552

Underlying: Common Stock · 1,194 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: The restricted stock units vest in twelve equal quarterly installments beginning August 15, 2020 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended December 31, 2018. Vested shares will be delivered to the reporting person upon vest.

F2 · derivative.expiration_date: The restricted stock units vest in twelve equal quarterly installments beginning August 15, 2020 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended December 31, 2018. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-21-000115 · wf-form4_162145199014806.xml · derivative · entry 5

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,808 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 will vest in full on May 15, 2021 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended June 30, 2017. Vested shares will be delivered to the reporting person upon vest.

F1 · derivative.expiration_date: The restricted stock units will vest in full on May 15, 2021 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended June 30, 2017. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-21-000115 · wf-form4_162145199014806.xml · nonDerivative · entry 4

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,457

SEC source: 0000827054-21-000115 · wf-form4_162145199014806.xml · nonDerivative · entry 3

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,988

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: 0000827054-21-000115 · wf-form4_162145199014806.xml · nonDerivative · entry 2

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,794

SEC source: 0000827054-21-000115 · wf-form4_162145199014806.xml · nonDerivative · entry 1

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,043

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: 0000827054-21-000099 · wf-form4_162085142075604.xml · nonDerivative · entry 1

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,235

SEC source: 0000827054-21-000088 · wf-form4_161774119953245.xml · derivative · entry 3

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 738

Underlying: Common Stock · 738 shares

Expires not disclosed

F3 · derivative.exercise_price: 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 March 31, 2023. 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 will vest on May 15, 2025 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.

F3 · 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 March 31, 2023. 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 will vest on May 15, 2025 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.

F3 · 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 March 31, 2023. 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 will vest on May 15, 2025 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: 0000827054-21-000088 · wf-form4_161774119953245.xml · derivative · entry 2

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 738

Underlying: Common Stock · 738 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, 2025 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, 2025 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: 0000827054-21-000074 · wf-form4_161480960576062.xml · nonDerivative · entry 1

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,764

F1 · kind: Shares were acquired under the Microchip Technology Incorporated 2001 Employee Stock Purchase Plan on March 1, 2021, in an exempt transaction pursuant to Rule 16(b)-3(d), paid for by contributions made during the six month period ended February 28, 2021.

SEC source: 0000827054-21-000057 · wf-form4_161412320871794.xml · nonDerivative · entry 1

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,710

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 March 7, 2019.

SEC source: 0000827054-21-000046 · wf-form4_161368470939893.xml · derivative · entry 12

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 104 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: The restricted stock units will vest in full on February 15, 2021 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 February 15, 2021 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: 0000827054-21-000046 · wf-form4_161368470939893.xml · derivative · entry 11

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,746

Underlying: Common Stock · 1,194 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 twelve equal quarterly installments beginning August 15, 2020 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended December 31, 2018. Vested shares will be delivered to the reporting person upon vest.

F3 · derivative.expiration_date: The restricted stock units vest in twelve equal quarterly installments beginning August 15, 2020 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended December 31, 2018. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-21-000046 · wf-form4_161368470939893.xml · derivative · entry 10

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 296 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: The restricted stock units will vest in full on February 15, 2021 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended March 31, 2018. Vested shares will be delivered to the reporting person upon vest.

F2 · derivative.expiration_date: The restricted stock units will vest in full on February 15, 2021 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended March 31, 2018. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-21-000046 · wf-form4_161368470939893.xml · derivative · entry 9

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,219 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 will vest in full on February 15, 2021 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended March 31, 2017. Vested shares will be delivered to the reporting person upon vest.

F1 · derivative.expiration_date: The restricted stock units will vest in full on February 15, 2021 as long as the individual remains a service provider through the vesting date and the Company achieves performance targets for operating expense in the quarter ended March 31, 2017. Vested shares will be delivered to the reporting person upon vest.

SEC source: 0000827054-21-000046 · wf-form4_161368470939893.xml · nonDerivative · entry 8

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,052

SEC source: 0000827054-21-000046 · wf-form4_161368470939893.xml · nonDerivative · entry 7

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,099

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: 0000827054-21-000046 · wf-form4_161368470939893.xml · nonDerivative · entry 6

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,995

SEC source: 0000827054-21-000046 · wf-form4_161368470939893.xml · nonDerivative · entry 5

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,539

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: 0000827054-21-000046 · wf-form4_161368470939893.xml · nonDerivative · entry 4

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,345

SEC source: 0000827054-21-000046 · wf-form4_161368470939893.xml · nonDerivative · entry 3

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,477

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: 0000827054-21-000046 · wf-form4_161368470939893.xml · nonDerivative · entry 2

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,181

SEC source: 0000827054-21-000046 · wf-form4_161368470939893.xml · nonDerivative · entry 1

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,612

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: 0000827054-21-000034 · wf-form4_161290703497217.xml · derivative · entry 2

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 210

Underlying: Common Stock · 210 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represent 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 February 15, 2022 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 February 15, 2022 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: 0000827054-21-000010 · wf-form4_160997122235237.xml · derivative · entry 4

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 862

Underlying: Common Stock · 862 shares

Expires not disclosed

F4 · derivative.exercise_price: 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 will vest on February 15, 2025 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.

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 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 will vest on February 15, 2025 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.

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 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 will vest on February 15, 2025 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: 0000827054-21-000010 · wf-form4_160997122235237.xml · derivative · entry 3

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62

Underlying: Common Stock · 62 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 November 15, 2022 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 November 15, 2022 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: 0000827054-21-000010 · wf-form4_160997122235237.xml · derivative · entry 2

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 861

Underlying: Common Stock · 861 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 February 15, 2025 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 February 15, 2025 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: 0000827054-20-000313 · wf-form4_160625391913110.xml · nonDerivative · entry 1

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,393

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 March 7, 2019.

SEC source: 0000827054-20-000301 · wf-form4_160573790082665.xml · derivative · entry 12

LITTLE MITCHELL R · CIK 0001181941 · Senior VP, WW Client Engagemnt

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 120 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: The restricted stock units will vest in full on November 15, 2020 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 November 15, 2020 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.