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Bjornholt James Eric

Disclosed activity across 2 companies

Tapewire entity
19675
SEC CIK
0001452681

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Infleqtion, Inc.INFQ · Entity 4264DirectorApril 10, 2026April 14, 2026
MICROCHIP TECHNOLOGY INCMCHP · Entity 581SENIOR CORPORATE VP AND CFOOctober 01, 2026October 05, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Infleqtion, Inc.

Report date April 10, 2026 · Filed April 14, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $12.59 · Expires 2036-04-10Direct22,619 Reported balance After 2026-04-10 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-04-10 · Grant · Acquired 22,619 · Balance 22,619

F1: The options vest in full on the earlier of (i) May 23, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders following April 10, 2026, subject to the Reporting Person's Continuous Service (as defined in the Issuer's 2026 Equity Incentive Plan) with the Issuer through such date. Vesting shall be subject to any acceleration provisions contained in the Issuer's Non-Employee Director Compensation Policy.

Filing footnotes · ownership attribution and instrument terms

F1: The options vest in full on the earlier of (i) May 23, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders following April 10, 2026, subject to the Reporting Person's Continuous Service (as defined in the Issuer's 2026 Equity Incentive Plan) with the Issuer through such date. Vesting shall be subject to any acceleration provisions contained in the Issuer's Non-Employee Director Compensation Policy.

MICROCHIP TECHNOLOGY INC

Report date October 01, 2026 · Filed October 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect3,399 Reported balance After 2026-10-01 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-10-01 · Grant · Acquired 3,399 · Balance 3,399

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

F2: The restricted stock units will vest in full on November 15, 2030 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

Performance Stock UnitsSEC Table II · derivative / convertible securityDirect3,400 Reported balance After 2026-10-01 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-10-01 · Grant · Acquired 3,400 · Balance 3,400

F3: Each performance stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

F4: 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 September 30, 2029. 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 35.0% 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 November 15, 2030 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.

Common StockSEC Table I · non-derivativeIndirectShares held Indirectly, by Trust.28,573 Reported balance Holding disclosure · report date 2026-10-01 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 28,573

Filing footnotes · ownership attribution and instrument terms

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

F2: The restricted stock units will vest in full on November 15, 2030 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: Each performance stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

F4: 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 September 30, 2029. 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 35.0% 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 November 15, 2030 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.

Transaction history

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

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

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
October 01, 2026 Filed Oct 5, 2026 21:09 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 GrantPerformance Stock Units · Derivative 3,400 $0.00 $0.00
Disclosure

SEC source: 0001452681-26-000043 · wk-form4_1791234557.xml · derivative · entry 3

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,400

Underlying: Common Stock · 3,400 shares

Expires not disclosed

F3 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

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 September 30, 2029. 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 35.0% 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 November 15, 2030 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 Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending September 30, 2029. 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 35.0% 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 November 15, 2030 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.

Read SEC document
October 01, 2026 Filed Oct 5, 2026 21:09 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 GrantRestricted Stock Units · Derivative 3,399 $0.00 $0.00
Disclosure

SEC source: 0001452681-26-000043 · wk-form4_1791234557.xml · derivative · entry 2

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,399

Underlying: Common Stock · 3,399 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 November 15, 2030 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 November 15, 2030 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

Read SEC document
August 25, 2026 Filed Aug 26, 2026 23:22 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 SaleCommon Stock 4,112 $75.32 $309,715.84
Disclosure

SEC source: 0001452681-26-000041 · wk-form4_1787786553.xml · nonDerivative · entry 1

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: Plan reported

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 28,573

F1 · shares: 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 12, 2026.

Read SEC document
August 17, 2026 Filed Aug 19, 2026 20:56 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionPerformance Stock Units · Derivative 1,952 $0.00 Strike: $80.26 $0.00
Disclosure

SEC source: 0001452681-26-000033 · wk-form4_1787173008.xml · derivative · entry 6

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,952 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 Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending June 30, 2025. 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 on August 17, 2026. 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 Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending June 30, 2025. 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 on August 17, 2026. Vested shares were delivered to the reporting person upon vest.

Read SEC document
August 17, 2026 Filed Aug 19, 2026 20:56 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionRestricted Stock Units · Derivative 2,226 $0.00 Strike: $80.26 $0.00
Disclosure

SEC source: 0001452681-26-000033 · wk-form4_1787173008.xml · derivative · entry 5

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,226 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 17, 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.

F1 · derivative.expiration_date: The restricted stock units will vest in full on August 17, 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.

Read SEC document
August 17, 2026 Filed Aug 19, 2026 20:56 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 SaleCommon Stock 837 $80.26 $67,177.62
Disclosure

SEC source: 0001452681-26-000033 · wk-form4_1787173008.xml · nonDerivative · entry 4

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 30,960

Read SEC document
August 17, 2026 Filed Aug 19, 2026 20:56 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionCommon Stock 1,952 $80.26 $156,667.52
Disclosure

SEC source: 0001452681-26-000033 · wk-form4_1787173008.xml · nonDerivative · entry 3

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 31,797

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 17, 2026 Filed Aug 19, 2026 20:56 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Tax withholdingCommon Stock 954 $80.26 $76,568.04
Disclosure

SEC source: 0001452681-26-000033 · wk-form4_1787173008.xml · nonDerivative · entry 2

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 29,845

Read SEC document
August 17, 2026 Filed Aug 19, 2026 20:56 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionCommon Stock 2,226 $80.26 $178,658.76
Disclosure

SEC source: 0001452681-26-000033 · wk-form4_1787173008.xml · nonDerivative · entry 1

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 30,799

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 17, 2026 Filed Aug 26, 2026 23:20 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionPerformance Stock Units · Derivative 1,952 $0.00 Strike: $80.26 $0.00
Disclosure

SEC source: 0001452681-26-000037 · wk-form4a_1787786421.xml · derivative · entry 6

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,952 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: 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 June 30, 2025. 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 on August 17, 2026. Vested shares were 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 Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending June 30, 2025. 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 on August 17, 2026. Vested shares were delivered to the reporting person upon vest.

Read SEC document
August 17, 2026 Filed Aug 26, 2026 23:20 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionRestricted Stock Units · Derivative 2,226 $0.00 Strike: $80.26 $0.00
Disclosure

SEC source: 0001452681-26-000037 · wk-form4a_1787786421.xml · derivative · entry 5

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,226 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 August 17, 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.

F2 · derivative.expiration_date: The restricted stock units will vest in full on August 17, 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.

Read SEC document
August 17, 2026 Filed Aug 26, 2026 23:20 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Tax withholdingCommon Stock 837 $80.26 $67,177.62
Disclosure

SEC source: 0001452681-26-000037 · wk-form4a_1787786421.xml · nonDerivative · entry 4

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 30,960

F1 · kind: This Amended Form 4 is filed to accurately report that the transaction was F (payment of tax liability by withholding securities) and not a sale of securities. All subsequent reports filed after this date are deemed to include the modification herein.

Read SEC document
August 17, 2026 Filed Aug 26, 2026 23:20 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionCommon Stock 1,952 $80.26 $156,667.52
Disclosure

SEC source: 0001452681-26-000037 · wk-form4a_1787786421.xml · nonDerivative · entry 3

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 31,797

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 17, 2026 Filed Aug 26, 2026 23:20 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Tax withholdingCommon Stock 954 $80.26 $76,568.04
Disclosure

SEC source: 0001452681-26-000037 · wk-form4a_1787786421.xml · nonDerivative · entry 2

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 29,845

Read SEC document
August 17, 2026 Filed Aug 26, 2026 23:20 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionCommon Stock 2,226 $80.26 $178,658.76
Disclosure

SEC source: 0001452681-26-000037 · wk-form4a_1787786421.xml · nonDerivative · entry 1

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 30,799

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2026 Filed Aug 20, 2026 01:00 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionRestricted Stock Units · Derivative 638 $0.00 Strike: $80.26 $0.00
Disclosure

SEC source: 0001452681-26-000035 · wk-form4_1787187627.xml · derivative · entry 12

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 638 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 vested in full on August 15, 2026. Vested shares were delivered to the reporting person upon vest.

F3 · derivative.expiration_date: The restricted stock units vested in full on August 15, 2026. Vested shares were delivered to the reporting person upon vest.

Read SEC document
August 15, 2026 Filed Aug 20, 2026 01:00 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionRestricted Stock Units · Derivative 252 $0.00 Strike: $80.26 $0.00
Disclosure

SEC source: 0001452681-26-000035 · wk-form4_1787187627.xml · derivative · entry 11

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 252 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 vested in full on August 15, 2026. Vested shares were delivered to the reporting person upon vest.

F3 · derivative.expiration_date: The restricted stock units vested in full on August 15, 2026. Vested shares were delivered to the reporting person upon vest.

Read SEC document
August 15, 2026 Filed Aug 20, 2026 01:00 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionPerformance Stock Units · Derivative 1,355 $0.00 Strike: $80.26 $0.00
Disclosure

SEC source: 0001452681-26-000035 · wk-form4_1787187627.xml · derivative · entry 10

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,355 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 Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending March 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 November 15, 2024 as long as the reporting person remains a service provider through the vesting date. 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 Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending March 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 November 15, 2024 as long as the reporting person remains a service provider through the vesting date. Vested shares were delivered to the reporting person upon vest.

Read SEC document
August 15, 2026 Filed Aug 20, 2026 01:00 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionRestricted Stock Units · Derivative 776 $0.00 Strike: $80.26 $0.00
Disclosure

SEC source: 0001452681-26-000035 · wk-form4_1787187627.xml · derivative · entry 9

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 776 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 three quarterly installments of 1,556 shares beginning November 15, 2023, one quarterly installment of 1,554 shares on August 15, 2024, and eight quarterly installments of 776 shares beginning on November 15, 2024. Vested shares were delivered to the reporting person upon vest.

F1 · derivative.expiration_date: The restricted stock units vested in three quarterly installments of 1,556 shares beginning November 15, 2023, one quarterly installment of 1,554 shares on August 15, 2024, and eight quarterly installments of 776 shares beginning on November 15, 2024. Vested shares were delivered to the reporting person upon vest.

Read SEC document
August 15, 2026 Filed Aug 20, 2026 01:00 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Tax withholdingCommon Stock 274 $80.26 $21,991.24
Disclosure

SEC source: 0001452681-26-000035 · wk-form4_1787187627.xml · nonDerivative · entry 8

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 32,685

Read SEC document
August 15, 2026 Filed Aug 20, 2026 01:00 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionCommon Stock 638 $80.26 $51,205.88
Disclosure

SEC source: 0001452681-26-000035 · wk-form4_1787187627.xml · nonDerivative · entry 7

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 32,959

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2026 Filed Aug 20, 2026 01:00 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Tax withholdingCommon Stock 108 $80.26 $8,668.08
Disclosure

SEC source: 0001452681-26-000035 · wk-form4_1787187627.xml · nonDerivative · entry 6

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 32,321

Read SEC document
August 15, 2026 Filed Aug 20, 2026 01:00 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionCommon Stock 252 $80.26 $20,225.52
Disclosure

SEC source: 0001452681-26-000035 · wk-form4_1787187627.xml · nonDerivative · entry 5

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 32,429

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2026 Filed Aug 20, 2026 01:00 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Tax withholdingCommon Stock 581 $80.26 $46,631.06
Disclosure

SEC source: 0001452681-26-000035 · wk-form4_1787187627.xml · nonDerivative · entry 4

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 32,177

Read SEC document
August 15, 2026 Filed Aug 20, 2026 01:00 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionCommon Stock 1,355 $80.26 $108,752.30
Disclosure

SEC source: 0001452681-26-000035 · wk-form4_1787187627.xml · nonDerivative · entry 3

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 32,758

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2026 Filed Aug 20, 2026 01:00 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Tax withholdingCommon Stock 333 $80.26 $26,726.58
Disclosure

SEC source: 0001452681-26-000035 · wk-form4_1787187627.xml · nonDerivative · entry 2

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 31,403

Read SEC document
August 15, 2026 Filed Aug 20, 2026 01:00 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionCommon Stock 776 $80.26 $62,281.76
Disclosure

SEC source: 0001452681-26-000035 · wk-form4_1787187627.xml · nonDerivative · entry 1

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 31,736

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2026 Filed Aug 26, 2026 23:21 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionRestricted Stock Units · Derivative 638 $0.00 Strike: $80.26 $0.00
Disclosure

SEC source: 0001452681-26-000039 · wk-form4a_1787786487.xml · derivative · entry 12

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 638 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 vested in full on August 15, 2026. Vested shares were delivered to the reporting person upon vest.

F4 · derivative.expiration_date: The restricted stock units vested in full on August 15, 2026. Vested shares were delivered to the reporting person upon vest.

Read SEC document
August 15, 2026 Filed Aug 26, 2026 23:21 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionRestricted Stock Units · Derivative 252 $0.00 Strike: $80.26 $0.00
Disclosure

SEC source: 0001452681-26-000039 · wk-form4a_1787786487.xml · derivative · entry 11

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 252 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 vested in full on August 15, 2026. Vested shares were delivered to the reporting person upon vest.

F4 · derivative.expiration_date: The restricted stock units vested in full on August 15, 2026. Vested shares were delivered to the reporting person upon vest.

Read SEC document
August 15, 2026 Filed Aug 26, 2026 23:21 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionPerformance Stock Units · Derivative 1,355 $0.00 Strike: $80.26 $0.00
Disclosure

SEC source: 0001452681-26-000039 · wk-form4a_1787786487.xml · derivative · entry 10

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,355 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 Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending September 30, 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 November 15, 2024 as long as the reporting person remains a service provider through the vesting date. Vested shares were delivered to the reporting person upon vest.

F3 · derivative.exercise_date: This Amended Form 4 is filed to accurately report performance measure date on this grant. All subsequent reports filed after this date are deemed to include the modification herein.

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 Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending September 30, 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 November 15, 2024 as long as the reporting person remains a service provider through the vesting date. Vested shares were delivered to the reporting person upon vest.

Read SEC document
August 15, 2026 Filed Aug 26, 2026 23:21 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionRestricted Stock Units · Derivative 776 $0.00 Strike: $80.26 $0.00
Disclosure

SEC source: 0001452681-26-000039 · wk-form4a_1787786487.xml · derivative · entry 9

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 776 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 three quarterly installments of 1,556 shares beginning November 15, 2023, one quarterly installment of 1,554 shares on August 15, 2024, and eight quarterly installments of 776 shares beginning on November 15, 2024. Vested shares were delivered to the reporting person upon vest.

F1 · derivative.expiration_date: The restricted stock units vested in three quarterly installments of 1,556 shares beginning November 15, 2023, one quarterly installment of 1,554 shares on August 15, 2024, and eight quarterly installments of 776 shares beginning on November 15, 2024. Vested shares were delivered to the reporting person upon vest.

Read SEC document
August 15, 2026 Filed Aug 26, 2026 23:21 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Tax withholdingCommon Stock 274 $80.26 $21,991.24
Disclosure

SEC source: 0001452681-26-000039 · wk-form4a_1787786487.xml · nonDerivative · entry 8

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 32,685

Read SEC document
August 15, 2026 Filed Aug 26, 2026 23:21 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionCommon Stock 638 $80.26 $51,205.88
Disclosure

SEC source: 0001452681-26-000039 · wk-form4a_1787786487.xml · nonDerivative · entry 7

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 32,959

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2026 Filed Aug 26, 2026 23:21 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Tax withholdingCommon Stock 108 $80.26 $8,668.08
Disclosure

SEC source: 0001452681-26-000039 · wk-form4a_1787786487.xml · nonDerivative · entry 6

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 32,321

Read SEC document
August 15, 2026 Filed Aug 26, 2026 23:21 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionCommon Stock 252 $80.26 $20,225.52
Disclosure

SEC source: 0001452681-26-000039 · wk-form4a_1787786487.xml · nonDerivative · entry 5

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 32,429

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2026 Filed Aug 26, 2026 23:21 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Tax withholdingCommon Stock 581 $80.26 $46,631.06
Disclosure

SEC source: 0001452681-26-000039 · wk-form4a_1787786487.xml · nonDerivative · entry 4

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 32,177

Read SEC document
August 15, 2026 Filed Aug 26, 2026 23:21 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionCommon Stock 1,355 $80.26 $108,752.30
Disclosure

SEC source: 0001452681-26-000039 · wk-form4a_1787786487.xml · nonDerivative · entry 3

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 32,758

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2026 Filed Aug 26, 2026 23:21 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Tax withholdingCommon Stock 333 $80.26 $26,726.58
Disclosure

SEC source: 0001452681-26-000039 · wk-form4a_1787786487.xml · nonDerivative · entry 2

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 31,403

Read SEC document
August 15, 2026 Filed Aug 26, 2026 23:21 UTC Amendment MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionCommon Stock 776 $80.26 $62,281.76
Disclosure

SEC source: 0001452681-26-000039 · wk-form4a_1787786487.xml · nonDerivative · entry 1

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 31,736

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 07, 2026 Filed Aug 11, 2026 21:12 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 GrantRestricted Stock Units · Derivative 409 $0.00 $0.00
Disclosure

SEC source: 0001452681-26-000031 · wk-form4_1786482735.xml · derivative · entry 2

Bjornholt James Eric · CIK 0001452681 · SENIOR CORPORATE VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 409

Underlying: Common Stock · 409 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, 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.

F2 · derivative.expiration_date: The restricted stock units will vest in full on August 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.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:32 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 GrantPerformance Stock Units · Derivative 3,009 $0.00 $0.00
Disclosure

SEC source: 0001452681-26-000030 · wk-form4_1783369925.xml · derivative · entry 3

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,009

Underlying: Common Stock · 3,009 shares

Expires not disclosed

F3 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

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 June 30, 2029. 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 33.5% 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 August 15, 2030 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 Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending June 30, 2029. 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 33.5% 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 August 15, 2030 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.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:32 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 GrantRestricted Stock Units · Derivative 3,009 $0.00 $0.00
Disclosure

SEC source: 0001452681-26-000030 · wk-form4_1783369925.xml · derivative · entry 2

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,009

Underlying: Common Stock · 3,009 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, 2030 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, 2030 as long as the individual remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

Read SEC document
May 22, 2026 Filed May 26, 2026 21:03 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 SaleCommon Stock 334 $93.11 $31,100.34
Disclosure

SEC source: 0001452681-26-000028 · wk-form4_1779829396.xml · nonDerivative · entry 2

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: Plan reported

Ownership: Indirect · Shares held Indirectly, by Trust.

Disclosed balance after: 28,573

Read SEC document
May 22, 2026 Filed May 26, 2026 21:03 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 SaleCommon Stock 3,333 $90.64 $302,103.12
Disclosure

SEC source: 0001452681-26-000028 · wk-form4_1779829396.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: 28,907

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 May 23, 2025.

Read SEC document
May 15, 2026 Filed May 19, 2026 20:59 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionRestricted Stock Units · Derivative 403 $0.00 Strike: $93.85 $0.00
Disclosure

SEC source: 0001452681-26-000026 · wk-form4_1779224379.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 · 403 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 vested in full on May 15, 2026. Vested shares were delivered to the reporting person upon vest.

F3 · derivative.expiration_date: The restricted stock units will vested in full on May 15, 2026. Vested shares were delivered to the reporting person upon vest.

Read SEC document
May 15, 2026 Filed May 19, 2026 20:59 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionRestricted Stock Units · Derivative 183 $0.00 Strike: $93.85 $0.00
Disclosure

SEC source: 0001452681-26-000026 · wk-form4_1779224379.xml · derivative · entry 17

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 183 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 vested in full on May 15, 2026. Vested shares were delivered to the reporting person upon vest.

F3 · derivative.expiration_date: The restricted stock units will vested in full on May 15, 2026. Vested shares were delivered to the reporting person upon vest.

Read SEC document
May 15, 2026 Filed May 19, 2026 20:59 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionPerformance Stock Units · Derivative 2,015 $0.00 Strike: $93.85 $0.00
Disclosure

SEC source: 0001452681-26-000026 · wk-form4_1779224379.xml · derivative · entry 16

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,015 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 March 31, 2025. 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 will vested on May 15, 2026. 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 March 31, 2025. 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 will vested on May 15, 2026. Vested shares were delivered to the reporting person upon vest.

Read SEC document
May 15, 2026 Filed May 19, 2026 20:59 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionRestricted Stock Units · Derivative 1,690 $0.00 Strike: $93.85 $0.00
Disclosure

SEC source: 0001452681-26-000026 · wk-form4_1779224379.xml · derivative · entry 15

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,690 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 vested in full on May 15, 2026. Vested shares were delivered to the reporting person upon vest.

F3 · derivative.expiration_date: The restricted stock units will vested in full on May 15, 2026. Vested shares were delivered to the reporting person upon vest.

Read SEC document
May 15, 2026 Filed May 19, 2026 20:59 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionPerformance Stock Units · Derivative 1,355 $0.00 Strike: $93.85 $0.00
Disclosure

SEC source: 0001452681-26-000026 · wk-form4_1779224379.xml · derivative · entry 14

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 778

Underlying: Common Stock · 1,355 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 Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending September 30, 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 will vest ratably over eight quarters beginning on November 15, 2024 as long as the reporting person remains a service provider through the vesting date. 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 Microchip's cumulative non-GAAP operating margin over a period of 12 quarters ending September 30, 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 will vest ratably over eight quarters beginning on November 15, 2024 as long as the reporting person remains a service provider through the vesting date. Vested shares were delivered to the reporting person upon vest.

Read SEC document
May 15, 2026 Filed May 19, 2026 20:59 UTC MICROCHIP TECHNOLOGY INC MCHP · Entity 581 Exercise / conversionRestricted Stock Units · Derivative 776 $0.00 Strike: $93.85 $0.00
Disclosure

SEC source: 0001452681-26-000026 · wk-form4_1779224379.xml · derivative · entry 13

Bjornholt James Eric · CIK 0001452681 · SENIOR VP AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 776

Underlying: Common Stock · 776 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 vest in three quarterly installments of 1,556 shares beginning November 15, 2023, one quarterly installment of 1,554 shares on August 15, 2024, and eight quarterly installments of 776 shares beginning on November 15, 2024. Vested shares were delivered to the reporting person upon vest.

F1 · derivative.expiration_date: The restricted stock units vest in three quarterly installments of 1,556 shares beginning November 15, 2023, one quarterly installment of 1,554 shares on August 15, 2024, and eight quarterly installments of 776 shares beginning on November 15, 2024. Vested shares were delivered to the reporting person upon vest.

Read SEC document

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