GWW
W.W. GRAINGER, INC.
Wholesale-Durable GoodsNYSELarge accelerated filer
Total Trades
48
Buys
0
Sells
32
Largest Trade
N/A
Insiders
9
Institutional Funds
1,115
Inst. Value
$1M+
Activist Filings
6
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Berardinelli Krantz Nancy L | Sr. VP & CLO | SELL | $100K–$500K | 195 | $1023.93 | Dec 17, 2025 |
| Macpherson Donald G | Chairman and CEO | SELL | $1M+ | 27K | $972.70 | Dec 8, 2025 |
| Macpherson Donald G | Chairman and CEO | EXERCISE | $1M+ | 31K | $311.26 | Dec 8, 2025 |
| LeRoy Jonny M | CTO | SELL | $100K–$500K | 500 | $992.86 | Sep 11, 2025 |
| Berardinelli Krantz Nancy L | Sr. VP & CLO | SELL | $100K–$500K | 280 | $1075.20 | May 28, 2025 |
| Thomson Laurie R | VP, Controller | SELL | $500K+ | 761 | $1042.86 | May 9, 2025 |
| Merriwether Deidra C | Sr. VP & CFO | SELL | $1M+ | 1K | $997.12 | Apr 4, 2025 |
| Merriwether Deidra C | Sr. VP & CFO | GRANT | N/A | 3K | — | Apr 4, 2025 |
| Thomson Laurie R | VP, Controller | SELL | $100K–$500K | 334 | $1020.28 | Mar 12, 2025 |
| Thomson Laurie R | VP, Controller | SELL | $100K–$500K | 125 | $1206.03 | Nov 15, 2024 |
| Berardinelli Krantz Nancy L | Sr. VP & CLO | SELL | $100K–$500K | 253 | $1192.52 | Nov 9, 2024 |
| Robbins Paige K | Sr. VP | SELL | $1M+ | 10K | $1117.84 | Nov 7, 2024 |
| Robbins Paige K | Sr. VP | EXERCISE | $1M+ | 10K | $273.62 | Nov 7, 2024 |
| Merriwether Deidra C | Sr. VP & CFO | SELL | $500K+ | 704 | $1105.59 | Nov 5, 2024 |
| Macpherson Donald G | Chairman and CEO | SELL | $1M+ | 13K | $1037.68 | Oct 1, 2024 |
| Fortin Matt | SVP & Chief HR Off… | SELL | $100K–$500K | 511 | $915.20 | Jun 24, 2024 |
| Robbins Paige K | Sr. VP | EXERCISE | $500K+ | 4K | $234.38 | Feb 29, 2024 |
| Robbins Paige K | Sr. VP | SELL | $1M+ | 4K | $968.88 | Feb 29, 2024 |
| Merriwether Deidra C | Sr. VP & CFO | SELL | $1M+ | 8K | $950.40 | Feb 12, 2024 |
| Merriwether Deidra C | Sr. VP & CFO | EXERCISE | $1M+ | 8K | $249.39 | Feb 12, 2024 |
| Robbins Paige K | Sr. VP | EXERCISE | $500K+ | 3K | $231.88 | Feb 10, 2024 |
| Robbins Paige K | Sr. VP | SELL | $1M+ | 3K | $950.22 | Feb 10, 2024 |
| Macpherson Donald G | Chairman and CEO | SELL | $1M+ | 5K | $782.53 | Nov 30, 2023 |
| Fortin Matt | SVP & Chief HR Off… | SELL | $1M+ | 4K | $739.72 | Nov 3, 2023 |
| Fortin Matt | SVP & Chief HR Off… | EXERCISE | $1M+ | 3K | $291.61 | Nov 3, 2023 |
| Thomson Laurie R | VP, Controller | SELL | $15K–$50K | 54 | $682.09 | May 15, 2023 |
| Thomson Laurie R | VP, Controller | SELL | $100K–$500K | 476 | $683.74 | May 4, 2023 |
| Robbins Paige K | Sr. VP | SELL | $1M+ | 2K | $691.92 | May 4, 2023 |
| Robbins Paige K | Sr. VP | EXERCISE | $500K+ | 2K | $248.22 | May 4, 2023 |
| Merriwether Deidra C | Sr. VP & CFO | SELL | $1M+ | 5K | $664.66 | Mar 16, 2023 |
| Merriwether Deidra C | Sr. VP & CFO | EXERCISE | $1M+ | 5K | $239.40 | Mar 16, 2023 |
| Macpherson Donald G | Chairman and CEO | EXERCISE | $1M+ | 60K | $232.46 | Mar 6, 2023 |
| Macpherson Donald G | Chairman and CEO | SELL | $1M+ | 49K | $694.36 | Mar 6, 2023 |
| Carroll Kathleen S | SVP & Chief HR Off… | SELL | $1M+ | 2K | $671.56 | Feb 8, 2023 |
| Carroll Kathleen S | SVP & Chief HR Off… | EXERCISE | $500K+ | 2K | $311.26 | Feb 8, 2023 |
| Macpherson Donald G | Chairman and CEO | SELL | $1M+ | 14K | $599.53 | Dec 5, 2022 |
| Macpherson Donald G | Chairman and CEO | EXERCISE | $1M+ | 14K | $231.88 | Dec 5, 2022 |
| Robbins Paige K | Sr. VP | SELL | $1M+ | 2K | $500.03 | Sep 16, 2022 |
| Robbins Paige K | Sr. VP | EXERCISE | $500K+ | 2K | $245.86 | Sep 16, 2022 |
| Thomson Laurie R | VP, Controller | SELL | $15K–$50K | 54 | $541.44 | Aug 3, 2022 |
| Robbins Paige K | Sr. VP | SELL | $1M+ | 2K | $500.03 | Jul 28, 2022 |
| Thomson Laurie R | VP, Controller | EXERCISE | $50K–$100K | 276 | $311.26 | May 6, 2022 |
| Thomson Laurie R | VP, Controller | SELL | $100K–$500K | 501 | $495.74 | May 6, 2022 |
| Macpherson Donald G | Chairman and CEO | EXERCISE | $1M+ | 12K | $248.22 | May 4, 2022 |
| Macpherson Donald G | Chairman and CEO | SELL | $1M+ | 12K | $488.83 | May 4, 2022 |
| Merriwether Deidra C | Sr. VP & CFO | SELL | $100K–$500K | 488 | $488.62 | Apr 19, 2022 |
| HOWARD JOHN L | Sr. VP and General… | SELL | $500K+ | 2K | $509.24 | Apr 4, 2022 |
| HOWARD JOHN L | Sr. VP and General… | GRANT | N/A | 3K | — | Apr 4, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 1,115 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 2.0M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 1.1M | $1M+ | SH |
| Clearbridge Investments, LLC | 844K | $1M+ | SH |
| PARNASSUS INVESTMENTS, LLC | 640K | $1M+ | SH |
| NORGES BANK | 514K | $1M+ | SH |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 402K | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 353K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 333K | $1M+ | SH |
| WELLS FARGO & COMPANY/MN | 282K | $1M+ | SH |
| JANE STREET GROUP, LLC | 238K | $1M+ | SH (Call) |
| Sustainable Growth Advisers, LP | 219K | $1M+ | SH |
| MORGAN STANLEY | 209K | $1M+ | SH |
| ProShare Advisors LLC | 173K | $1M+ | SH |
| CANADA LIFE ASSURANCE Co | 159K | $1M+ | SH |
| Champlain Investment Partners, LLC | 130K | $1M+ | SH |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 128K | $1M+ | SH |
| RAYMOND JAMES FINANCIAL INC | 126K | $1M+ | SH |
| Swiss National Bank | 125K | $1M+ | SH |
| CAISSE DE DEPOT ET PLACEMENT DU QUEBEC | 123K | $1M+ | SH |
| ACADIAN ASSET MANAGEMENT LLC | 115K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Jul 29, 2025
11.7%
5.6M shares
SC 13G/A · Jan 29, 2025
5.7%
2.8M shares
SC 13G/A · Sep 10, 2024
5.7%
2.8M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
10.6%
5.3M shares
SC 13G/A · Jan 25, 2024
8.1%
4.0M shares
SC 13G/A · Jan 31, 2022
7.3%
3.8M shares