# EDGAR Filing Document

**Accession Number:** 0000827054
**File Stem:** 0000827054-25-000119
**Filing Date:** 2025-7
**Character Count:** 9170
**Document Hash:** 2a0f28114289e16fd7cdef7962ea6d3a
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000827054-25-000119.hdr.sgml**: 20250721

**ACCESSION NUMBER**: 0000827054-25-000119

**CONFORMED SUBMISSION TYPE**: 4/A

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20240701

**FILED AS OF DATE**: 20250721

**DATE AS OF CHANGE**: 20250721

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** SIMONCIC RICHARD J
- **CENTRAL INDEX KEY:** 0001181945

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42569
- **FILM NUMBER:** 251138140

**MAIL ADDRESS:**
- **STREET 1:** 2355 W CHANDLER BLVD
- **CITY:** CHANDLER
- **STATE:** AZ
- **ZIP:** 85224-6199
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MICROCHIP TECHNOLOGY INC
- **CENTRAL INDEX KEY:** 0000827054
- **STANDARD INDUSTRIAL CLASSIFICATION:** SEMICONDUCTORS & RELATED DEVICES [3674]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 860629024
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0331

**BUSINESS ADDRESS:**
- **STREET 1:** 2355 W CHANDLER BLVD
- **CITY:** CHANDLER
- **STATE:** AZ
- **ZIP:** 85224-6199
- **BUSINESS PHONE:** 480-792-7200

**MAIL ADDRESS:**
- **STREET 1:** 2355 WEST CHANDLER BLVD
- **CITY:** CHANDLER
- **STATE:** AZ
- **ZIP:** 85224-6199

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 4/A

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

[ ] Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>SIMONCIC RICHARD J<br><sub>(Last) (First) (Middle)</sub><br>C/O MICROCHIP TECHNOLOGY INCORPORATED<br>2355 WEST CHANDLER BOULEVARD<br><sub>(Street)</sub><br>CHANDLER, AZ 85224-6199<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2024-07-01 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[X] Officer (give title below) [ ] Other (specify below)<br>_CHIEF OPERATING OFFICER_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>MICROCHIP TECHNOLOGY INC [ MCHP ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock |  |  |  |  |  |  |  | 135177 | I | Shares held Indirectly, by Trust. |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| Restricted Stock Units | <sup>(1)</sup> | 2024-07-01 |  | A |  | 3412 |  | <sup>(2)</sup> | <sup>(2)</sup> | Common Stock | 3412 | $0 | 3412 | D |  |
| Performance Stock Units | <sup>(3)</sup> | 2024-07-01 |  | A |  | 3412 |  | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 3412 | $0 | 3412 | D |  |
| Restricted Stock Units | <sup>(1)</sup> | 2024-07-01 |  | A |  | 914 |  | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 914 | $0 | 914 | D |  |
| Performance Stock Units<sup>(6)</sup> | <sup>(3)</sup> | 2024-07-01 |  | A |  | 915 |  | <sup>(7)</sup> | <sup>(7)</sup> | Common Stock | 915 | $0 | 915 | D |  |
| Restricted Stock Units | <sup>(1)</sup> | 2024-07-01 |  | A |  | 194 |  | <sup>(8)</sup> | <sup>(8)</sup> | Common Stock | 194 | $0 | 194 | D |  |

---

### Footnotes:

(1) Each restricted stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

(2) The restricted stock units will vest in full on August 15, 2028 as long as the individual remains a service provider through the vesting date.  Vested shares will be delivered to the reporting person upon vest.

(3) Each performance stock unit represents a contingent right to receive one share of Microchip Technology Incorporated common stock.

(4) 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, 2027. 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 on August 15, 2028 as long as the reporting person remains a service provider through the vesting date. Vested shares will be delivered to the reporting person upon vest.

(5) 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.

(6) This Form 4 is being amended to correctly reflect the performance period for this PSU grant as 8 quarters.  All subsequent Reports filed after this date are deemed to include the modification herein.

(7) Each Performance Stock Unit (PSU) granted under the Microchip Technology Incorporated (Microchip) 2004 Equity Incentive Plan represents a contingent right to receive shares of Microchip common stock based on Microchip's cumulative non-GAAP operating margin over a period of 8 quarters ending June 30, 2026. The target number of PSU shares that may be earned is reported in the table above and is based on Microchip achieving a cumulative non-GAAP operating margin of 40.0% over the 8 quarter measurement period. The actual number of shares that may be earned can be higher or lower than the target depending on Microchip's non-GAAP operating margin over the measurement period. Earned PSUs will vest on August 15, 2027 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.

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

**Signature:** Deborah L. Wussler, as Attorney-in-Fact  
**Date:** 2025-07-21

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**