# EDGAR Filing Document

**Accession Number:** 0001637150
**File Stem:** 0002067338-25-000032
**Filing Date:** 2025-7
**Character Count:** 7867
**Document Hash:** b84151a3e5d729b863b38fd12e94f710
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0002067338-25-000032.hdr.sgml**: 20250724

**ACCESSION NUMBER**: 0002067338-25-000032

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250722

**FILED AS OF DATE**: 20250724

**DATE AS OF CHANGE**: 20250724

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Jacqueline Hourigan Rice
- **CENTRAL INDEX KEY:** 0001637150

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-15141
- **FILM NUMBER:** 251147143

**BUSINESS ADDRESS:**
- **STREET 1:** 1000 NICOLLET MALL
- **CITY:** MINNEAPOLIS
- **STATE:** MN
- **ZIP:** 55403
- **BUSINESS PHONE:** 6123046073

**MAIL ADDRESS:**
- **STREET 1:** 1000 NICOLLET MALL
- **CITY:** MINNEAPOLIS
- **STATE:** MN
- **ZIP:** 55403
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MILLERKNOLL, INC.
- **CENTRAL INDEX KEY:** 0000066382
- **STANDARD INDUSTRIAL CLASSIFICATION:** OFFICE FURNITURE [2520]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 380837640
- **STATE OF INCORPORATION:** MI
- **FISCAL YEAR END:** 0531

**BUSINESS ADDRESS:**
- **STREET 1:** 855 E MAIN AVE
- **STREET 2:** PO BOX 302
- **CITY:** ZEELAND
- **STATE:** MI
- **ZIP:** 49464-0302
- **BUSINESS PHONE:** 6166543000

**MAIL ADDRESS:**
- **STREET 1:** 855 E MAIN AVE
- **CITY:** ZEELAND
- **STATE:** MI
- **ZIP:** 49464

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** HERMAN MILLER INC
- **DATE OF NAME CHANGE:** 20191119

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MILLER HERMAN INC
- **DATE OF NAME CHANGE:** 19920703

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MILLER HERMAN FURNITURE CO
- **DATE OF NAME CHANGE:** 19690610

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

## FORM 4

### 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>Jacqueline Hourigan Rice<br><sub>(Last) (First) (Middle)</sub><br>855 EAST MAIN AVENUE<br>P.O. BOX 302<br><sub>(Street)</sub><br>ZEELAND, MI 49464<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-07-22 | **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>_General Counsel and Corprate_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>MILLERKNOLL, INC. [ MLKN ] | **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<sup>(1)</sup> | 2025-07-22 |  | M |  | 27367 | A | $0.0 | 56187.3271<sup>(2)</sup> | D |  |
| Common Stock<sup>(1)</sup> | 2025-07-22 |  | M |  | 4651 | A | $0.0 | 60838.3271 | D |  |
| Common Stock | 2025-07-22 |  | F |  | 12383.611 | D | $19.5 | 48454.7161 | D |  |
| Common Stock | 2025-07-22 |  | F |  | 2104.518 | D | $19.5 | 46350.1981 | D |  |

---

## 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>(3)</sup> | 2025-07-22 |  | M |  |  | 27367 | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 27367 | $0.0 | 51699 | D |  |
| Restricted Stock Units | <sup>(3)</sup> | 2025-07-22 |  | M |  |  | 4651 | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 4651 | $0.0 | 47048 | D |  |

---

### Footnotes:

(1) The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2.

(2) The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2.

The directly owned common stock holdings reflected in Table I of this form include shares purchased through the MillerKnoll, Inc. Employee Stock Purchase Plan, which satisfies the exemption requirements of Rule 16b-3

(3) Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

(4) These restricted stock units were granted due to the executive electing to receive their fiscal 2024 annual incentive bonus in the form of RSUs under the Companys Long-term Incentive Plan, instead of a cash bonus under the Companys Annual Incentive Plan. The restricted stock units will cliff vest on July 22, 2025.

(5) The restricted stock units are subject to a three-year vest schedule, vesting 33% at year one, 33% at year two, and 34% at year three. Vesting for each tranche occurs on July 22nd of each respective year.

**Signature:** Jacqueline H. Rice  
**Date:** 2025-07-24

### 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.**