SEC Insider Transactions from Merriwether Deidra C.

Last updated: 2026-04-02 23:06 UTC | Total transactions: 66

Merriwether Deidra C, Senior VP and CFO of W.W. Grainger Inc. ($GWW), sold about $1.16 million in company shares through eight open market transactions over the past year. Her most recent sale occurred on April 2, 2025. These sales rank her 4,577th among 11,678 individual insiders by total value sold, below the average of $8.6 million per insider and 6.4 transactions. She made no open market purchases in this period.

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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
April 1, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO A Common Stock 1327 $0.00 11,562.0000 47,418,781 12.97% 0.00%
April 2, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 160 $1118.61 10,621.0000 47,418,781 1.48% 0.00%
April 2, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 280 $1117.83 10,781.0000 47,418,781 2.53% 0.00%
April 2, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 128 $1116.81 11,061.0000 47,418,781 1.14% 0.00%
April 2, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 240 $1115.43 11,189.0000 47,418,781 2.10% 0.00%
April 2, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 120 $1113.93 11,429.0000 47,418,781 1.04% 0.00%
April 2, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 280 $1112.41 11,549.0000 47,418,781 2.37% 0.00%
April 2, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 40 $1110.08 11,829.0000 47,418,781 0.34% 0.00%
April 2, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 40 $1107.77 11,869.0000 47,418,781 0.34% 0.00%
April 2, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 40 $1102.26 11,909.0000 47,418,781 0.33% 0.00%
April 2, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 80 $1097.27 11,949.0000 47,418,781 0.67% 0.00%
April 1, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 201 $1090.81 12,029.0000 47,418,781 1.64% 0.00%
April 1, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 164 $1090.81 12,230.0000 47,418,781 1.32% 0.00%
April 1, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 218 $1090.81 12,394.0000 47,418,781 1.73% 0.00%
April 1, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO A Common Stock 1619 $0.00 12,612.0000 47,418,781 14.73% 0.00%
April 1, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 569 $1090.81 10,993.0000 47,418,781 4.92% 0.00%
April 2, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 40 $1122.39 10,541.0000 47,418,781 0.38% 0.00%
April 2, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 40 $1119.73 10,581.0000 47,418,781 0.38% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO M Common Stock 2339 $311.26 12,574.0000 47,418,781 22.85% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 40 $1044.84 12,534.0000 47,418,781 0.32% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 160 $1048.02 12,374.0000 47,418,781 1.28% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 80 $1050.78 12,294.0000 47,418,781 0.65% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 200 $1060.38 12,094.0000 47,418,781 1.63% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 349 $1064.06 11,745.0000 47,418,781 2.89% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 150 $1064.57 11,595.0000 47,418,781 1.28% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 354 $1066.69 11,241.0000 47,418,781 3.05% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 195 $1067.95 11,046.0000 47,418,781 1.73% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 331 $1068.79 10,715.0000 47,418,781 3.00% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 240 $1070.18 10,475.0000 47,418,781 2.24% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 120 $1071.32 10,355.0000 47,418,781 1.15% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 120 $1072.56 10,235.0000 47,418,781 1.16% 0.00%
March 24, 2026 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO M Stock Option 2339 $0.00 0.0000 47,418,781 100.00% 0.00%
May 9, 2025 WEYERHAEUSER CO $WY Merriwether Deidra C Not found A Share Equivalents 6849 $26.28 30,784.2320 725,845,000 28.61% 0.00%
April 1, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO A Common Stock 2012 $0.00 11,521.0000 48,332,870 21.16% 0.00%
April 1, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 848 $987.83 10,673.0000 48,332,870 7.36% 0.00%
April 1, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO A Common Stock 1361 $0.00 12,034.0000 48,332,870 12.75% 0.00%
April 1, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 253 $987.83 11,781.0000 48,332,870 2.10% 0.00%
April 1, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 218 $987.83 11,563.0000 48,332,870 1.85% 0.00%
April 1, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 164 $987.83 11,399.0000 48,332,870 1.42% 0.00%
April 2, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 200 $990.18 11,199.0000 48,332,870 1.75% 0.00%
April 2, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 100 $992.84 11,099.0000 48,332,870 0.89% 0.00%
April 2, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 300 $994.64 10,799.0000 48,332,870 2.70% 0.00%
April 2, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 200 $997.99 10,599.0000 48,332,870 1.85% 0.00%
April 2, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 100 $1000.62 10,499.0000 48,332,870 0.94% 0.00%
April 2, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 100 $1002.99 10,399.0000 48,332,870 0.95% 0.00%
April 2, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 64 $1004.75 10,335.0000 48,332,870 0.62% 0.00%
April 2, 2025 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 100 $1006.70 10,235.0000 48,332,870 0.97% 0.00%
Nov. 1, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 561 $1109.23 20,987.0000 49,317,402 2.60% 0.00%
Nov. 1, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 704 $1105.59 20,283.0000 49,317,402 3.35% 0.00%
May 10, 2024 WEYERHAEUSER CO $WY Merriwether Deidra C Not found A Share Equivalents 5790 $31.09 23,316.6300 729,753,000 33.04% 0.00%
April 1, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 252 $1017.30 10,992.0000 49,317,402 2.24% 0.00%
April 1, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 234 $1017.30 11,244.0000 49,317,402 2.04% 0.00%
April 1, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 218 $1017.30 10,774.0000 49,317,402 1.98% 0.00%
April 1, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO F Common Stock 867 $1017.30 10,373.0000 49,317,402 7.71% 0.00%
April 1, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO A Common Stock 1957 $0.00 11,240.0000 49,317,402 21.08% 0.00%
April 1, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO A Common Stock 1105 $0.00 11,478.0000 49,317,402 10.65% 0.00%
Feb. 8, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO M Common Stock 2318 $231.20 14,461.0000 49,317,402 19.09% 0.00%
Feb. 8, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO M Stock Option 3123 $0.00 2,339.0000 49,317,402 57.18% 0.01%
Feb. 8, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO M Stock Option 2318 $0.00 2,339.0000 49,317,402 49.77% 0.00%
Feb. 8, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO M Stock Option 2860 $0.00 2,339.0000 49,317,402 55.01% 0.01%
Feb. 8, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 1465 $951.45 9,283.0000 49,317,402 13.63% 0.00%
Feb. 8, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 5091 $950.36 10,748.0000 49,317,402 32.14% 0.01%
Feb. 8, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO S Common Stock 1745 $949.62 15,839.0000 49,317,402 9.92% 0.00%
Feb. 8, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO M Common Stock 3123 $276.64 17,584.0000 49,317,402 21.60% 0.01%
Feb. 8, 2024 W.W. GRAINGER, INC. $GWW Merriwether Deidra C Sr. VP & CFO M Common Stock 2860 $234.38 12,143.0000 49,317,402 30.81% 0.01%
May 12, 2023 WEYERHAEUSER CO $WY Merriwether Deidra C Director A Share Equivalents 5706 $29.79 17,035.1100 732,794,000 50.37% 0.00%