Core & Main, Inc.
Total Trades
87
Buys
0
Sells
82
Largest Trade
$1M+
Insiders
12
Institutional Funds
362
Inst. Value
$1M+
Activist Filings
19
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Bradbury Robyn L | CFO | SELL | $100K–$500K | 5K | $64.51 | Jul 23, 2025 |
| Castellano James G | Director | SELL | $1M+ | 44K | $61.98 | Jul 21, 2025 |
| Kimbrough Orvin T | Director | SELL | $1M+ | 24K | $61.77 | Jul 21, 2025 |
| Witkowski Mark R | CEO | SELL | $1M+ | 100K | $61.26 | Jul 21, 2025 |
| LeClair Stephen O | Executive Chair | EXERCISE | $1M+ | 125K | $20.81 | Jul 8, 2025 |
| LeClair Stephen O | Executive Chair | SELL | $1M+ | 125K | $62.14 | Jul 8, 2025 |
| Bradbury Robyn L | CFO | SELL | $1M+ | 25K | $60.49 | Jul 3, 2025 |
| Whittenburg Mark G | General Counsel an… | SELL | $1M+ | 50K | $60.03 | Jun 10, 2025 |
| Schneider Laura K | CHRO | SELL | $1M+ | 46K | $56.25 | Jun 5, 2025 |
| Schaller John R | Executive Vice Pre… | SELL | $500K+ | 10K | $55.00 | May 30, 2025 |
| Schaller John R | Executive Vice Pre… | EXERCISE | $100K–$500K | 10K | $50.12 | May 30, 2025 |
| Stephens John Weldon | Chief Accounting O… | SELL | $1M+ | 42K | $53.03 | Apr 30, 2025 |
| Stephens John Weldon | Chief Accounting O… | SELL | $1M+ | 42K | $50.48 | Apr 4, 2025 |
| Schaller John R | Executive Vice Pre… | EXERCISE | $100K–$500K | 19K | $20.81 | Mar 13, 2025 |
| Schaller John R | Executive Vice Pre… | SELL | $500K+ | 19K | $45.00 | Mar 13, 2025 |
| Schaller John R | Executive Vice Pre… | EXERCISE | $100K–$500K | 22K | $22.11 | Mar 11, 2025 |
| Schaller John R | Executive Vice Pre… | SELL | $1M+ | 22K | $46.82 | Mar 11, 2025 |
| Whittenburg Mark G | General Counsel an… | SELL | $1M+ | 50K | $55.14 | Jan 17, 2025 |
| Whittenburg Mark G | General Counsel an… | SELL | $1M+ | 50K | $50.49 | Jan 15, 2025 |
| Schaller John R | Executive Vice Pre… | SELL | $1M+ | 60K | $50.57 | Jan 15, 2025 |
| Schaller John R | Executive Vice Pre… | EXERCISE | $1M+ | 60K | $21.28 | Jan 15, 2025 |
| Cowles Bradford A | President | SELL | $1M+ | 25K | $52.28 | Jan 15, 2025 |
| Stephens John Weldon | Chief Accounting O… | SELL | $500K+ | 9K | $55.19 | Apr 24, 2024 |
| Whittenburg Mark G | General Counsel an… | SELL | $1M+ | 50K | $54.08 | Apr 23, 2024 |
| Stephens John Weldon | Chief Accounting O… | SELL | $100K–$500K | 6K | $54.23 | Apr 23, 2024 |
| Witkowski Mark R | CFO | SELL | $1M+ | 50K | $58.51 | Apr 10, 2024 |
| Whittenburg Mark G | General Counsel an… | SELL | $1M+ | 50K | $57.91 | Mar 26, 2024 |
| Stephens John Weldon | Chief Accounting O… | SELL | $500K+ | 15K | $57.91 | Mar 26, 2024 |
| Kimbrough Orvin T | Director | SELL | $100K–$500K | 10K | $45.28 | Feb 26, 2024 |
| Kimbrough Orvin T | Director | SELL | $15K–$50K | 500 | $45.00 | Feb 21, 2024 |
| LeClair Stephen O | CEO | SELL | $1M+ | 150K | $44.14 | Feb 15, 2024 |
| Giles Jeffrey D | VP | SELL | $1M+ | 40K | $44.14 | Feb 15, 2024 |
| Schneider Laura K | CHRO | SELL | $1M+ | 100K | $44.14 | Feb 15, 2024 |
| Kimbrough Orvin T | Director | SELL | $100K–$500K | 5K | $44.17 | Feb 15, 2024 |
| CD&R Investment Associates X, Ltd. | 10% Owner | SELL | $1M+ | 22.9M | $40.98 | Jan 25, 2024 |
| Schaller John R | President | SELL | $1M+ | 50K | $40.99 | Jan 19, 2024 |
| Kimbrough Orvin T | Director | SELL | $100K–$500K | 5K | $41.06 | Jan 18, 2024 |
| Schneider Laura K | CHRO | SELL | $1M+ | 100K | $40.63 | Jan 17, 2024 |
| LeClair Stephen O | CEO | SELL | $1M+ | 150K | $40.66 | Jan 17, 2024 |
| Giles Jeffrey D | VP | SELL | $1M+ | 40K | $40.64 | Jan 17, 2024 |
| Witkowski Mark R | CFO | SELL | $1M+ | 40K | $34.01 | Nov 17, 2023 |
| Stephens John Weldon | VP, Corp. Controller | SELL | $100K–$500K | 13K | $33.56 | Nov 17, 2023 |
| Cowles Bradford A | President | SELL | $1M+ | 50K | $33.53 | Nov 17, 2023 |
| CD&R Investment Associates X, Ltd. | 10% Owner | SELL | $1M+ | 2.9M | $30.44 | Nov 15, 2023 |
| Witkowski Mark R | CFO | SELL | $500K+ | 20K | $32.10 | Nov 13, 2023 |
| CD&R Investment Associates X, Ltd. | 10% Owner | SELL | $1M+ | 22.1M | $30.44 | Nov 9, 2023 |
| Castellano James G | Director | SELL | $100K–$500K | 13K | $30.02 | Nov 1, 2023 |
| Cowles Bradford A | President | SELL | $1M+ | 50K | $31.94 | Oct 16, 2023 |
| Stephens John Weldon | VP, Corp. Controller | SELL | $100K–$500K | 13K | $31.04 | Oct 13, 2023 |
| Witkowski Mark R | CFO | SELL | $500K+ | 20K | $30.02 | Oct 6, 2023 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 362 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Pictet Asset Management Holding SA | 7.4M | $1M+ | SH |
| Capital World Investors | 6.3M | $1M+ | SH |
| STATE STREET CORP | 5.7M | $1M+ | SH |
| ROYAL LONDON ASSET MANAGEMENT LTD | 5.7M | $1M+ | SH |
| FIRST TRUST ADVISORS LP | 5.3M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 3.0M | $1M+ | SH |
| Impax Asset Management Group plc | 2.9M | $1M+ | SH |
| KBC Group NV | 2.6M | $1M+ | SH |
| FIDUCIARY MANAGEMENT INC /WI/ | 2.6M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 2.2M | $1M+ | SH |
| SPRUCE HOUSE INVESTMENT MANAGEMENT LLC | 2.1M | $1M+ | SH |
| NORGES BANK | 2.1M | $1M+ | SH |
| Forest Avenue Capital Management LP | 1.9M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.9M | $1M+ | SH |
| ALLIANCEBERNSTEIN L.P. | 1.8M | $1M+ | SH |
| JPMORGAN CHASE & CO | 1.5M | $1M+ | SH |
| Handelsbanken Fonder AB | 1.4M | $1M+ | SH |
| AMF Tjanstepension AB | 1.3M | $1M+ | SH |
| CDAM (UK) Ltd | 1.3M | $1M+ | SH |
| Swedbank AB | 1.1M | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Nov 14, 2025
5.1%
9.7M shares
SC 13G/A · Nov 7, 2025
6.5%
12.5M shares
SC 13G/A · Aug 5, 2025
8.0%
15.2M shares
SC 13G · May 5, 2025
5.2%
9.9M shares
SC 13G/A · Apr 25, 2025
10.0%
19.0M shares
SC 13G/A · Feb 14, 2025
6.9%
13.2M shares
SC 13G/A · Feb 5, 2025
11.7%
22.3M shares
SC 13G/A · Nov 14, 2024
8.5%
16.4M shares
SC 13G/A · Nov 12, 2024
9.3%
18.0M shares
SC 13G/A · Nov 4, 2024
9.3%
18.0M shares
SC 13G/A · Apr 5, 2024
10.2%
19.6M shares
SC 13G/A · Feb 14, 2024
5.1%
9.2M shares
The Vanguard Group - 23-1945930
SC 13G · Feb 13, 2024
7.5%
13.4M shares
CD&R Fund X Advisor Waterworks B, L.P.
SC 13G/A · Feb 13, 2024
0.0%
0 shares
SC 13G · Feb 12, 2024
6.0%
12.3M shares
SC 13G/A · Feb 14, 2023
5.4%
9.3M shares
CD&R Fund X Advisor Waterworks B, L.P.
SC 13G/A · Feb 10, 2023
0.4%
612K shares
CD&R Fund X Advisor Waterworks B, L.P.
SC 13G · Feb 14, 2022
0.4%
654K shares
SC 13G · Feb 11, 2022
5.1%
8.6M shares