MLKN

SEC source: 0001901570-23-000055 · edgardoc.xml · nonDerivative · entry 1

Michael John P · CIK 0001822082 · President Americas Cntrct

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,672.159

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 · balance_after: 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.

SEC source: 0001901570-23-000054 · edgardoc.xml · derivative · entry 11

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,974

Underlying: Common Stock · 1,866 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_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F6 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

F6 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

SEC source: 0001901570-23-000054 · edgardoc.xml · derivative · entry 10

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,840

Underlying: Common Stock · 3,911 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_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F5 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% on 8/1/2021, 25% on 8/1/2022, and 50% on 8/1/2023.

F5 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% on 8/1/2021, 25% on 8/1/2022, and 50% on 8/1/2023.

SEC source: 0001901570-23-000054 · edgardoc.xml · derivative · entry 9

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,751

Underlying: Common Stock · 1,051 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_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F4 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% on 8/1/2022, 25% on 8/1/2023, and 50% 8/1/2024.

F4 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% on 8/1/2022, 25% on 8/1/2023, and 50% 8/1/2024.

SEC source: 0001901570-23-000054 · edgardoc.xml · nonDerivative · entry 8

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,595.4465

SEC source: 0001901570-23-000054 · edgardoc.xml · nonDerivative · entry 7

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,986.4785

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 · shares: Shares issued August 1, 2023 pursuant to Performance Share Units granted on January 14, 2021 under the Company's 2011 LTIP.

SEC source: 0001901570-23-000054 · edgardoc.xml · nonDerivative · entry 6

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,088.4785

SEC source: 0001901570-23-000054 · edgardoc.xml · nonDerivative · entry 5

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,640.0751

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.

SEC source: 0001901570-23-000054 · edgardoc.xml · nonDerivative · entry 4

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,774.0751

SEC source: 0001901570-23-000054 · edgardoc.xml · nonDerivative · entry 3

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,972.7414

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.

SEC source: 0001901570-23-000054 · edgardoc.xml · nonDerivative · entry 2

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,061.7414

SEC source: 0001901570-23-000054 · edgardoc.xml · nonDerivative · entry 1

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,379.4299

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 · balance_after: 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.

SEC source: 0001901570-23-000052 · edgardoc.xml · derivative · entry 6

Baldwin Christopher M · CIK 0001755444 · Group President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,828

Underlying: Common Stock · 2,316 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_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F4 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

F4 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

SEC source: 0001901570-23-000052 · edgardoc.xml · derivative · entry 5

Baldwin Christopher M · CIK 0001755444 · Group President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,144

Underlying: Common Stock · 427 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_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F3 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% on 8/1/2022, 25% on 8/1/2023, and 50% 8/1/2024.

F3 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% on 8/1/2022, 25% on 8/1/2023, and 50% 8/1/2024.

SEC source: 0001901570-23-000052 · edgardoc.xml · nonDerivative · entry 4

Baldwin Christopher M · CIK 0001755444 · Group President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,085.8251

SEC source: 0001901570-23-000052 · edgardoc.xml · nonDerivative · entry 3

Baldwin Christopher M · CIK 0001755444 · Group President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,132.5202

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.

SEC source: 0001901570-23-000052 · edgardoc.xml · nonDerivative · entry 2

Baldwin Christopher M · CIK 0001755444 · Group President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,816.5202

SEC source: 0001901570-23-000052 · edgardoc.xml · nonDerivative · entry 1

Baldwin Christopher M · CIK 0001755444 · Group President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,013.8513

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 · balance_after: 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.

SEC source: 0001901570-23-000050 · edgardoc.xml · derivative · entry 2

Owen Andrea · CIK 0001747270 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 161,439

Underlying: Common Stock · 89,518 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F3 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

F3 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

SEC source: 0001901570-23-000050 · edgardoc.xml · derivative · entry 1

Owen Andrea · CIK 0001747270 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 313,177

Underlying: Common Stock · 313,177 shares

Expires 2033-07-18

F1 · derivative.exercise_date: This grant vests in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0001901570-23-000049 · edgardoc.xml · derivative · entry 2

Stutz Jeffrey M · CIK 0001471446 · Chief Fincl Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,568

Underlying: Common Stock · 21,566 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F3 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

F3 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

SEC source: 0001901570-23-000049 · edgardoc.xml · derivative · entry 1

Stutz Jeffrey M · CIK 0001471446 · Chief Fincl Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,894

Underlying: Common Stock · 150,894 shares

Expires 2033-07-18

F1 · derivative.exercise_date: This grant vests in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0001901570-23-000048 · edgardoc.xml · derivative · entry 2

Watson Bruce Benedict · CIK 0001493708 · HM BrndPres&ChfProdOfr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,802

Underlying: Common Stock · 16,276 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F3 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

F3 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

SEC source: 0001901570-23-000048 · edgardoc.xml · derivative · entry 1

Watson Bruce Benedict · CIK 0001493708 · HM BrndPres&ChfProdOfr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,883

Underlying: Common Stock · 113,883 shares

Expires 2033-07-18

F1 · derivative.exercise_date: This grant vests in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0001901570-23-000047 · edgardoc.xml · derivative · entry 2

Jacqueline Hourigan Rice · CIK 0001637150 · Gen Counsel & Corp Sectry

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,270

Underlying: Common Stock · 13,835 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F3 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

F3 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

SEC source: 0001901570-23-000047 · edgardoc.xml · derivative · entry 1

Jacqueline Hourigan Rice · CIK 0001637150 · Gen Counsel & Corp Sectry

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 96,800

Underlying: Common Stock · 96,800 shares

Expires 2033-07-18

F1 · derivative.exercise_date: This grant vests in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0001901570-23-000046 · edgardoc.xml · derivative · entry 2

Propst Debbie F · CIK 0001797945 · President Retail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,777

Underlying: Common Stock · 21,566 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F3 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

F3 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

SEC source: 0001901570-23-000046 · edgardoc.xml · derivative · entry 1

Propst Debbie F · CIK 0001797945 · President Retail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,894

Underlying: Common Stock · 150,894 shares

Expires 2033-07-18

F1 · derivative.exercise_date: This grant vests in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0001901570-23-000045 · edgardoc.xml · derivative · entry 2

Michael John P · CIK 0001822082 · President Americas Cntrct

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,329

Underlying: Common Stock · 21,566 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F3 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

F3 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

SEC source: 0001901570-23-000045 · edgardoc.xml · derivative · entry 1

Michael John P · CIK 0001822082 · President Americas Cntrct

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,894

Underlying: Common Stock · 150,894 shares

Expires 2033-07-18

F1 · derivative.exercise_date: This grant vests in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0001901570-23-000044 · edgardoc.xml · derivative · entry 2

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,802

Underlying: Common Stock · 16,276 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F3 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

F3 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

SEC source: 0001901570-23-000044 · edgardoc.xml · derivative · entry 1

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,883

Underlying: Common Stock · 113,883 shares

Expires 2033-07-18

F1 · derivative.exercise_date: This grant vests in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0001901570-23-000043 · edgardoc.xml · derivative · entry 2

Baldwin Christopher M · CIK 0001755444 · Group President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,571

Underlying: Common Stock · 21,566 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of MLKN common stock.

F3 · derivative.exercise_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

F3 · derivative.expiration_date: The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three. Vesting is on August 1 of each respective year.

SEC source: 0001901570-23-000043 · edgardoc.xml · derivative · entry 1

Baldwin Christopher M · CIK 0001755444 · Group President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,894

Underlying: Common Stock · 150,894 shares

Expires 2033-07-18

F1 · derivative.exercise_date: This grant vests in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0001901570-23-000034 · edgardoc.xml · nonDerivative · entry 1

VOLKEMA MICHAEL A · CIK 0001202921 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 200,670.428

F1 · shares: Shares were purchased in a single lot.

SEC source: 0001901570-23-000033 · edgardoc.xml · nonDerivative · entry 1

Smith Michael R · CIK 0001531615 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,285

F1 · shares: Shares were purchased in a single lot.

SEC source: 0001901570-23-000032 · edgardoc.xml · nonDerivative · entry 1

Smith Mike C. · CIK 0001723026 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,584

F1 · price: The price reported represents the weighted average price. Shares were purchased in several lots with prices ranging from $17.1100 through $17.3100. The reporting person undertakes to provide to the company, any security holder of the company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001901570-23-000031 · edgardoc.xml · nonDerivative · entry 1

KRO LISA A · CIK 0001458887 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,855.7859

F1 · shares: Shares were purchased in a single lot.

SEC source: 0001901570-23-000026 · edgardoc.xml · nonDerivative · entry 1

Lyon Megan · CIK 0001766081 · Chief Strategy Offcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,874.9114

F1 · shares: Shares were purchased in a single lot.

F2 · balance_after: 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.

SEC source: 0001901570-23-000024 · edgardoc.xml · nonDerivative · entry 1

VOLKEMA MICHAEL A · CIK 0001202921 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 187,086.428

F1 · price: The price reported represents the weighted average price. Shares were purchased in several lots with prices ranging from $16.49 through $16.62. The reporting person undertakes to provide to the company, any security holder of the company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2 · balance_after: The amount of shares directly owned includes 130.428 shares acquired via dividend reinvestment since the January 19, 2022, filing on Form 4 pursuant to a dividend reinvestment plan, sponsored by a broker-dealer, that essentially mirrors a dividend reinvestment plan sponsored by the registrant.

SEC source: 0001901570-23-000022 · edgardoc.xml · derivative · entry 4

Baldwin Christopher M · CIK 0001755444 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,005

Underlying: Common Stock · 4,238 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_price: The awards were delivered upon conversion of Knoll awards under the terms of the merger agreement.

F1 · derivative.expiration_date: The awards were delivered upon conversion of Knoll awards under the terms of the merger agreement.

SEC source: 0001901570-23-000022 · edgardoc.xml · nonDerivative · entry 3

Baldwin Christopher M · CIK 0001755444 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,464.75

SEC source: 0001901570-23-000022 · edgardoc.xml · nonDerivative · entry 2

Baldwin Christopher M · CIK 0001755444 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,460.107

SEC source: 0001901570-23-000022 · edgardoc.xml · nonDerivative · entry 1

Baldwin Christopher M · CIK 0001755444 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,295

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.

SEC source: 0001901570-23-000012 · edgardoc.xml · derivative · entry 1

BRANDON DAVID · CIK 0001065739 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,045 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 · security: Performance shares are equal to phantom stock units that were accrued under the HMI Nonemployee Officer and Director Deferred Compensation Stock Purchase Plan, and are payable in shares of the Company's Common Stock only.

F2 · derivative.exercise_price: 1 for 1

F2 · derivative.expiration_date: 1 for 1

SEC source: 0001901570-23-000017 · edgardoc.xml · nonDerivative · entry 1

Matthews Candace S. · CIK 0001664944 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,897.3956

F1 · balance_after: The directly owned common stock holdings reflected in Table I of this form include shares acquired through participation in the Herman Miller Dividend Reinvestment Plan, which satisfies the exemption of Rule 16b-2.

SEC source: 0001901570-23-000020 · edgardoc.xml · derivative · entry 1

VOLKEMA MICHAEL A · CIK 0001202921 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,534.1503

Underlying: Common Stock · 7,699 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of common stock. The shares of phantom stock become payable, in shares of common stock, at the election of the reporting person made in accordance with the company's director deferred compensation plan.

F1 · derivative.exercise_date: Each share of phantom stock is the economic equivalent of one share of common stock. The shares of phantom stock become payable, in shares of common stock, at the election of the reporting person made in accordance with the company's director deferred compensation plan.

F1 · derivative.expiration_date: Each share of phantom stock is the economic equivalent of one share of common stock. The shares of phantom stock become payable, in shares of common stock, at the election of the reporting person made in accordance with the company's director deferred compensation plan.

F2 · balance_after: The Number of Derivative Securities Beneficially Owned reflected in Table II of this form include shares acquired through participation in the MillerKnoll, Inc. Director Deferred Compensation Plan, which satisfies the exemption of Rule 16b-2.

SEC source: 0001901570-23-000019 · edgardoc.xml · derivative · entry 1

Smith Michael R · CIK 0001531615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,849.0156

Underlying: Common Stock · 7,083 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of common stock. The shares of phantom stock become payable, in shares of common stock, at the election of the reporting person made in accordance with the company's director deferred compensation plan.

F1 · derivative.exercise_date: Each share of phantom stock is the economic equivalent of one share of common stock. The shares of phantom stock become payable, in shares of common stock, at the election of the reporting person made in accordance with the company's director deferred compensation plan.

F1 · derivative.expiration_date: Each share of phantom stock is the economic equivalent of one share of common stock. The shares of phantom stock become payable, in shares of common stock, at the election of the reporting person made in accordance with the company's director deferred compensation plan.

F2 · balance_after: The Number of Derivative Securities Beneficially Owned reflected in Table II of this form include shares acquired through participation in the MillerKnoll, Inc. Director Deferred Compensation Plan, which satisfies the exemption of Rule 16b-2.

SEC source: 0001901570-23-000018 · edgardoc.xml · nonDerivative · entry 1

Smith Mike C. · CIK 0001723026 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,584

SEC source: 0001901570-23-000016 · edgardoc.xml · nonDerivative · entry 1

Manheimer Heidi J · CIK 0001598220 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,046.5583

F1 · balance_after: The directly owned common stock holdings reflected in Table I of this form include shares acquired through participation in the Herman Miller Dividend Reinvestment Plan, which satisfies the exemption of Rule 16b-2.