SEC Insider Transactions from Lyon Megan.

Last updated: 2026-03-14 11:23 UTC | Total transactions: 72

Lyon Megan has filed 72 insider transactions across 1 company since May 2023.

Most recent transaction: a option exercise of 3731 shares of MILLERKNOLL, INC. ($MLKN) on August 01, 2025.

Activity breakdown: 1 open-market purchase and 0 sales.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology M Common Stock 3731 $0.00 68,298.1345 68,977,267 5.78% 0.01%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology M Common Stock 4069 $0.00 71,181.3765 68,977,267 6.06% 0.01%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology F Common Stock 1741 $18.21 69,440.0965 68,977,267 2.45% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology A Common Stock 1647 $0.00 71,087.0965 68,977,267 2.37% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology F Common Stock 718 $18.21 70,369.0045 68,977,267 1.01% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology A Common Stock 789 $0.00 71,158.0045 68,977,267 1.12% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology F Common Stock 344 $18.21 70,813.9995 68,977,267 0.48% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology A Common Stock 597 $0.00 71,410.9995 68,977,267 0.84% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology F Common Stock 260 $18.21 71,150.7075 68,977,267 0.36% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology A Common Stock 974 $0.00 72,124.7075 68,977,267 1.37% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology F Common Stock 425 $18.21 71,700.0435 68,977,267 0.59% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology A Common Stock 550 $0.00 72,250.0435 68,977,267 0.77% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology F Common Stock 240 $18.21 72,010.2435 68,977,267 0.33% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology A Common Stock 421 $0.00 72,431.2435 68,977,267 0.58% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology F Common Stock 184 $18.21 72,247.6875 68,977,267 0.25% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology A Common Stock 146 $0.00 72,393.6875 68,977,267 0.20% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology F Common Stock 64 $18.21 72,330.0315 68,977,267 0.09% 0.00%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology M Restricted Stock Units 3731 $0.00 50,200.0000 68,977,267 6.92% 0.01%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology M Restricted Stock Units 4069 $0.00 46,131.0000 68,977,267 8.11% 0.01%
Aug. 1, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology F Common Stock 1186 $18.21 67,112.3765 68,977,267 1.74% 0.00%
July 22, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology M Restricted Stock Units 30131 $0.00 59,176.0000 68,977,267 33.74% 0.04%
July 22, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology F Common Stock 1556 $19.50 72,815.0535 68,977,267 2.09% 0.00%
July 22, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology F Common Stock 8943 $19.50 63,872.1345 68,977,267 12.28% 0.01%
July 22, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology M Common Stock 5245 $0.00 74,371.3325 68,977,267 7.59% 0.01%
July 22, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology M Restricted Stock Units 5245 $0.00 53,931.0000 68,977,267 8.86% 0.01%
July 22, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology M Common Stock 30131 $0.00 69,126.3325 68,977,267 77.27% 0.04%
July 15, 2025 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy and Technology A Restricted Stock Units 27487 $0.00 89,307.0000 68,977,267 44.46% 0.04%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Restricted Stock Units 1865 $0.00 63,922.0000 73,954,756 2.83% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Restricted Stock Units 2102 $0.00 61,820.0000 73,954,756 3.29% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr A Common Stock 508 $0.00 35,848.0045 73,954,756 1.44% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Common Stock 4069 $0.00 31,960.3326 73,954,756 14.59% 0.01%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 1198 $30.19 30,762.4344 73,954,756 3.75% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Common Stock 1865 $0.00 32,627.4344 73,954,756 6.06% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 571 $30.19 32,055.9515 73,954,756 1.75% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 659 $30.19 33,499.3145 73,954,756 1.93% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr A Common Stock 1054 $0.00 34,553.3145 73,954,756 3.15% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 301 $30.19 34,251.8695 73,954,756 0.87% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr A Common Stock 261 $0.00 34,512.8695 73,954,756 0.76% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 75 $30.19 34,438.2235 73,954,756 0.22% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr A Common Stock 331 $0.00 34,769.2235 73,954,756 0.96% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 95 $30.19 34,674.5575 73,954,756 0.27% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr A Common Stock 530 $0.00 35,204.5575 73,954,756 1.53% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 152 $30.19 35,052.9775 73,954,756 0.43% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr A Common Stock 309 $0.00 35,361.9775 73,954,756 0.88% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 88 $30.19 35,273.6035 73,954,756 0.25% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr A Common Stock 93 $0.00 35,366.6035 73,954,756 0.26% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 27 $30.19 35,340.0045 73,954,756 0.08% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Common Stock 2102 $0.00 34,157.9515 73,954,756 6.56% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 145 $30.19 35,702.7165 73,954,756 0.41% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr A Common Stock 451 $0.00 36,153.7165 73,954,756 1.26% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 129 $30.19 36,024.7305 73,954,756 0.36% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr A Common Stock 382 $0.00 36,406.7305 73,954,756 1.06% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 109 $30.19 36,297.4785 73,954,756 0.30% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr A Common Stock 276 $0.00 36,573.4785 73,954,756 0.76% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 79 $30.19 36,494.5425 73,954,756 0.22% 0.00%
Aug. 1, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Restricted Stock Units 4069 $0.00 65,787.0000 73,954,756 5.82% 0.01%
July 16, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy & Tech Ofc A Restricted Stock Units 15751 $0.00 39,725.0000 73,954,756 65.70% 0.02%
July 16, 2024 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy & Tech Ofc A Restricted Stock Units 30131 $0.00 69,856.0000 73,954,756 75.85% 0.04%
Aug. 1, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Common Stock 3911 $0.00 22,972.7414 76,024,368 20.52% 0.01%
Aug. 1, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Common Stock 1051 $0.00 19,379.4299 76,024,368 5.73% 0.00%
Aug. 1, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 318 $19.87 19,061.7414 76,024,368 1.64% 0.00%
Aug. 1, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 1199 $19.87 21,774.0751 76,024,368 5.22% 0.00%
Aug. 1, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Common Stock 1866 $0.00 23,640.0751 76,024,368 8.57% 0.00%
Aug. 1, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 552 $19.87 23,088.4785 76,024,368 2.33% 0.00%
Aug. 1, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Common Stock 4898 $0.00 27,986.4785 76,024,368 21.21% 0.01%
Aug. 1, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr F Common Stock 1391 $19.87 26,595.4465 76,024,368 4.97% 0.00%
Aug. 1, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Restricted Stock Units 1051 $0.00 29,751.0000 76,024,368 3.41% 0.00%
Aug. 1, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Restricted Stock Units 3911 $0.00 25,840.0000 76,024,368 13.15% 0.01%
Aug. 1, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr M Restricted Stock Units 1866 $0.00 23,974.0000 76,024,368 7.22% 0.00%
July 18, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr A Non-Qualified Stock Option (right to buy) 113883 $0.00 113,883.0000 76,024,368 9999.99% 0.15%
July 18, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr A Restricted Stock Units 16276 $0.00 30,802.0000 76,024,368 112.05% 0.02%
May 5, 2023 MILLERKNOLL, INC. $MLKN Lyon Megan Chief Strategy Offcr P Common Stock 6410 $15.60 17,874.9114 0 55.91% 0.00%