| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Baldwin Christopher M | Group President, MillerKnoll | 855 EAST MAIN AVENUE, P.O. BOX 302, ZEELAND | By: Jacqueline H. Rice For: Christopher M. Baldwin | 05 Aug 2025 | 0001755444 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MLKN | Common Stock | Options Exercise | $0 | +4.63K | +8.03% | $0.00 | 62.3K | 01 Aug 2025 | Direct | F1 |
| transaction | MLKN | Common Stock | Tax liability | -$40.8K | -2.24K | -3.59% | $18.21 | 60.1K | 01 Aug 2025 | Direct | |
| transaction | MLKN | Common Stock | Options Exercise | $0 | +5.39K | +8.97% | $0.00 | 65.5K | 01 Aug 2025 | Direct | F1 |
| transaction | MLKN | Common Stock | Tax liability | -$45.6K | -2.5K | -3.82% | $18.21 | 63K | 01 Aug 2025 | Direct | |
| transaction | MLKN | Common Stock | Award | $0 | +2.05K | +3.25% | $0.00 | 65K | 01 Aug 2025 | Direct | F2 |
| transaction | MLKN | Common Stock | Tax liability | -$16.2K | -889 | -1.37% | $18.21 | 64.1K | 01 Aug 2025 | Direct | |
| transaction | MLKN | Common Stock | Award | $0 | +979 | +1.53% | $0.00 | 65.1K | 01 Aug 2025 | Direct | F2 |
| transaction | MLKN | Common Stock | Tax liability | -$7.75K | -426 | -0.65% | $18.21 | 64.7K | 01 Aug 2025 | Direct | |
| transaction | MLKN | Common Stock | Award | $0 | +1.21K | +1.87% | $0.00 | 65.9K | 01 Aug 2025 | Direct | F2 |
| transaction | MLKN | Common Stock | Tax liability | -$9.57K | -525 | -0.8% | $18.21 | 65.4K | 01 Aug 2025 | Direct | |
| transaction | MLKN | Common Stock | Award | $0 | +741 | +1.13% | $0.00 | 66.1K | 01 Aug 2025 | Direct | F2 |
| transaction | MLKN | Common Stock | Tax liability | -$5.87K | -322 | -0.49% | $18.21 | 65.8K | 01 Aug 2025 | Direct | |
| transaction | MLKN | Common Stock | Award | $0 | +181 | +0.28% | $0.00 | 66K | 01 Aug 2025 | Direct | F2 |
| transaction | MLKN | Common Stock | Tax liability | -$1.43K | -78.7 | -0.12% | $18.21 | 65.9K | 01 Aug 2025 | Direct | |
| transaction | MLKN | Common Stock | Award | $0 | +682 | +1.03% | $0.00 | 66.6K | 01 Aug 2025 | Direct | F2 |
| transaction | MLKN | Common Stock | Tax liability | -$5.4K | -297 | -0.45% | $18.21 | 66.3K | 01 Aug 2025 | Direct | |
| transaction | MLKN | Common Stock | Award | $0 | +523 | +0.79% | $0.00 | 66.8K | 01 Aug 2025 | Direct | F2 |
| transaction | MLKN | Common Stock | Tax liability | -$4.14K | -227 | -0.34% | $18.21 | 66.6K | 01 Aug 2025 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MLKN | Restricted Stock Units | Options Exercise | $0 | -4.63K | -7.23% | $0.00 | 59.4K | 01 Aug 2025 | Common Stock | 0 | Direct | F3, F4 | |
| transaction | MLKN | Restricted Stock Units | Options Exercise | $0 | -5.39K | -9.07% | $0.00 | 54.1K | 01 Aug 2025 | Common Stock | 5.39K | Direct | F3, F4 |
| Id | Content |
|---|---|
| F1 | 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. |
| F2 | Shares issued August 1, 2025 pursuant to Performance Share Units granted on July 12, 2022 under the Company's 2020 LTIP. |
| F3 | Each restricted stock unit represents a contingent right to receive one share of MLKN common stock. |
| F4 | 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. |