MillerKnoll grants 39,746 RSUs to executive

Propst Debbie F reported acquisition or exercise transactions in this Form 4 filing.

Accepted by SEC EDGAR 07/16/2026 - 04:07 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Propst Debbie F reported acquisition or exercise transactions in this Form 4 filing.

MillerKnoll reported that President Global Retail Debbie Propst received a grant of 39,746 restricted stock units on July 14, 2026 as equity compensation. Each unit is a contingent right to one share of common stock and vests in three equal annual installments on July 22 of each year. Following this award, she holds 93,802 restricted stock units representing underlying common shares directly.

Insider Trade Summary

Grant/Award: 39,746 shares

Grant/Award 1 txn

Insider Propst Debbie F

Role President Global Retail

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Units F1, F2	39,746	$0.00	$0.00

Holdings After Transaction: Restricted Stock Units — 93,802 contracts (Direct)

Footnotes (2)

1. F1. Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.
2. F2. The restricted stock units vest in three equal annual installments. Vesting for each tranche occurs on July 22nd of each respective year.

Key Figures

RSUs granted: 39,746 units Grant price: $0.0000 per unit Total RSUs after grant: 93,802 units +1 more

4 metrics

RSUs granted 39,746 units Restricted stock units awarded on 2026-07-14 to President Global Retail

Grant price $0.0000 per unit Equity compensation award; no cash paid by insider for units

Total RSUs after grant 93,802 units Direct restricted stock unit holdings following the reported transaction

Vesting installments 3 equal tranches RSUs vest in three equal annual installments on July 22 of each year

Key Terms

Restricted Stock Units, contingent right, vest in three equal annual installments

3 terms

Restricted Stock Units financial

"security_title: Restricted Stock Units"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

contingent right financial

"represents a contingent right to receive one share of MLKN common"

vest in three equal annual installments financial

"The restricted stock units vest in three equal annual installments."

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did MillerKnoll (MLKN) report for Debbie Propst?

MillerKnoll reported that Debbie Propst, President Global Retail, received a grant of 39,746 restricted stock units. The award is equity compensation, not an open-market purchase, and gives her a contingent right to receive common shares upon future vesting.

How many restricted stock units did Debbie Propst receive from MillerKnoll (MLKN)?

Debbie Propst was granted 39,746 restricted stock units tied to MillerKnoll common stock. Each restricted stock unit represents a contingent right to one share of MLKN common stock, subject to vesting conditions described in the award terms.

What is the vesting schedule for Debbie Propst’s 39,746 RSUs at MillerKnoll (MLKN)?

The 39,746 RSUs vest in three equal annual installments. Vesting for each tranche occurs on July 22nd of each respective year, meaning the shares are delivered over three years rather than immediately on the grant date.

Does Debbie Propst pay any price per share for the MillerKnoll (MLKN) RSU grant?

No, the RSU grant has a transaction price of $0.0000 per unit. It is an equity compensation award, so she does not purchase the units in the market; shares are received only as the units vest.

How many restricted stock units does Debbie Propst hold after this MillerKnoll (MLKN) grant?

Following the award, Debbie Propst holds 93,802 restricted stock units representing underlying MillerKnoll common shares. This figure reflects her direct holdings after adding the 39,746 newly granted RSUs to her prior position.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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^*

Propst Debbie F

(Last) (First) (Middle)

855 EAST MAIN AVENUE

P.O. BOX 302

(Street)

ZEELAND MICHIGAN 49464

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
MILLERKNOLL, INC. [ MLKN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President Global Retail

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/14/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	07/14/2026		A		39,746		(2)	(2)	Common Stock	39,746	$0.0	93,802	D

Explanation of Responses:

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

2. The restricted stock units vest in three equal annual installments. Vesting for each tranche occurs on July 22nd of each respective year.

	By: Jacqueline H. Rice For: Debbie F. Propst	07/15/2026
	** Signature of Reporting Person	Date
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.
* Form 4: SEC 1474 (03-26)