MICROCHIP TECHNOLOGY INC — Director's Dealing 2025

Nov 20, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MICROCHIP TECHNOLOGY INC (MCHP)
CIK: 0000827054
Period of Report: 2025-11-15

Reporting Person: Bunker Mathew B (SENIOR VP, OPERATIONS)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-11-15	Common Stock	M	870	$51.70	Acquired	30606	Direct
2025-11-15	Common Stock	F	243	$51.70	Disposed	30363	Direct
2025-11-15	Common Stock	M	840	$51.70	Acquired	31203	Direct
2025-11-15	Common Stock	F	234	$51.70	Disposed	30969	Direct
2025-11-15	Common Stock	M	1465	$51.70	Acquired	32434	Direct
2025-11-15	Common Stock	F	409	$51.70	Disposed	32025	Direct
2025-11-17	Common Stock	M	238	$51.70	Acquired	32263	Direct
2025-11-17	Common Stock	F	67	$51.70	Disposed	32196	Direct
2025-11-17	Common Stock	M	452	$51.70	Acquired	32648	Direct
2025-11-17	Common Stock	F	126	$51.70	Disposed	32522	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-11-15	Restricted Stock Units	$51.70	M	870	Disposed		Common Stock (870)	Direct
2025-11-15	Restricted Stock Units	$51.70	M	840	Disposed		Common Stock (840)	Direct
2025-11-15	Performance Stock Units	$51.70	M	1465	Disposed		Common Stock (1465)	Direct
2025-11-17	Performance Stock Units	$51.70	M	238	Disposed		Common Stock (238)	Direct
2025-11-17	Restricted Stock Units	$51.70	M	452	Disposed		Common Stock (452)	Direct

Footnotes

F1: The restricted stock units vest in four quarterly installments of 868 shares beginning November 15, 2023, and eight quarterly installments of 870 shares beginning on November 15, 2024. Vested shares were delivered to the reporting person upon vest.

F2: The restricted stock units vested in full on November 15, 2025. Vested shares were delivered to the reporting person upon vest.

F3: 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 on November 15, 2025. Vested shares were delivered to the reporting person upon vest.

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, 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 November 17, 2025. Vested shares were delivered to the reporting person upon vest.

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