Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-08-18 Sale | 2025-08-20 4:53 pm | Core & Main Inc. | CNM | Witkowski Mark R Chief Executive Officer | 100,000 | $64.08 | $6,408,210 | 752,097 (Indirect Direct) | View |
| 2025-07-22 Sale | 2025-07-23 5:18 pm | Core & Main Inc. | CNM | Bradbury Robyn L Chief Financial Officer | 5,000 | $64.51 | $322,551 | 171,024 (Indirect Direct) | View |
| 2025-07-18 Sale | 2025-07-21 6:42 pm | Core & Main Inc. | CNM | Castellano James G Director | 43,994 | $61.98 | $2,726,783 | 198,258 (Indirect Direct) | View |
| 2025-07-18 Sale | 2025-07-21 5:38 pm | Core & Main Inc. | CNM | Kimbrough Orvin T Director | 23,962 | $61.77 | $1,480,094 | 96,384 (Indirect Direct) | View |
| 2025-07-17 Sale | 2025-07-21 5:37 pm | Core & Main Inc. | CNM | Witkowski Mark R Chief Executive Officer | 100,000 | $61.26 | $6,126,388 | 852,097 (Indirect Direct) | View |
| 2025-07-03 Sale | 2025-07-08 6:06 pm | Core & Main Inc. | CNM | LeClair Stephen O Executive Chair | 125,000 | $62.14 | $7,767,601 | 387,462 (Direct) | View |
| 2025-07-01 Sale | 2025-07-03 6:50 pm | Core & Main Inc. | CNM | Bradbury Robyn L Chief Financial Officer | 25,000 | $60.49 | $1,512,283 | 196,067 (Indirect Direct) | View |
| 2025-06-06 Sale | 2025-06-10 7:23 pm | Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary | 50,000 | $60.03 | $3,001,255 | 614,415 (Indirect Direct) | View |
| 2025-06-03 Sale | 2025-06-05 5:38 pm | Core & Main Inc. | CNM | Schneider Laura K Chief Human Resources Officer | 45,695 | $56.25 | $2,570,293 | 1,000,729 (Indirect Direct) | View |
| 2025-05-28 Sale | 2025-05-30 5:32 pm | Core & Main Inc. | CNM | Schaller John R Executive Vice President | 9,794 | $55 | $538,670 | 39,277 (Direct) | View |
| 2025-04-28 Sale | 2025-04-30 4:49 pm | Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer | 41,964 | $53.03 | $2,225,371 | 237,834 (Indirect Direct) | View |
| 2025-04-02 Sale | 2025-04-04 4:28 pm | Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer | 41,963 | $50.48 | $2,118,460 | 294,096 (Indirect Direct) | View |
| 2025-03-11 Sale | 2025-03-13 5:12 pm | Core & Main Inc. | CNM | Schaller John R Executive Vice President | 19,292 | $45 | $868,140 | 15,474 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-09-12 Exercise | 2025-09-16 5:08 pm | N/A 2032-03-10 | Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer | 12,717 | $0 | 16,837 (Direct) | View |
| 2025-09-12 Exercise | 2025-09-16 5:08 pm | N/A N/A | Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer | 12,717 | $20.81 | 16,837 (Direct) | View |
| 2025-09-03 Option Award | 2025-09-05 4:18 pm | N/A N/A | Core & Main Inc. | CNM | Harper Carla D Senior VP, Human Resources | 2,091 | $0 | 11,766 (Direct) | View |
Ownership | 2025-09-05 4:17 pm | N/A N/A | Core & Main Inc. | CNM | Harper Carla D Senior VP, Human Resources | 0 | $0 | 25,479 (Direct) | View |
| 2025-08-18 Conversion | 2025-08-20 4:53 pm | N/A N/A | Core & Main Inc. | CNM | Witkowski Mark R Chief Executive Officer | 100,000 | $0 | 752,097 (Direct) | View |
| 2025-08-18 Other | 2025-08-20 4:53 pm | N/A N/A | Core & Main Inc. | CNM | Witkowski Mark R Chief Executive Officer | 200,000 | $0 | 752,097 (Indirect) | View |
| 2025-07-22 Tax Withholding | 2025-07-23 5:21 pm | N/A N/A | Core & Main Inc. | CNM | HUEBERT MICHAEL G. President | 1,337 | $65.03 | 15,634 (Direct) | View |
| 2025-07-22 Conversion | 2025-07-23 5:18 pm | N/A N/A | Core & Main Inc. | CNM | Bradbury Robyn L Chief Financial Officer | 5,000 | $0 | 171,024 (Direct) | View |
| 2025-07-22 Other | 2025-07-23 5:18 pm | N/A N/A | Core & Main Inc. | CNM | Bradbury Robyn L Chief Financial Officer | 10,000 | $0 | 171,024 (Indirect) | View |
| 2025-07-18 Conversion | 2025-07-21 6:42 pm | N/A N/A | Core & Main Inc. | CNM | Castellano James G Director | 34,674 | $0 | 198,258 (Indirect) | View |
| 2025-07-18 Other | 2025-07-21 6:42 pm | N/A N/A | Core & Main Inc. | CNM | Castellano James G Director | 69,348 | $0 | 198,258 (Indirect) | View |
| 2025-07-18 Conversion | 2025-07-21 5:38 pm | N/A N/A | Core & Main Inc. | CNM | Kimbrough Orvin T Director | 23,957 | $0 | 96,384 (Direct) | View |
| 2025-07-18 Other | 2025-07-21 5:38 pm | N/A N/A | Core & Main Inc. | CNM | Kimbrough Orvin T Director | 47,919 | $0 | 96,384 (Indirect) | View |
| 2025-07-18 Tax Withholding | 2025-07-21 5:38 pm | N/A N/A | Core & Main Inc. | CNM | Kimbrough Orvin T Director | 1,038 | $0 | 96,384 (Indirect) | View |
| 2025-07-17 Conversion | 2025-07-21 5:37 pm | N/A N/A | Core & Main Inc. | CNM | Witkowski Mark R Chief Executive Officer | 100,000 | $0 | 852,097 (Direct) | View |
| 2025-07-17 Other | 2025-07-21 5:37 pm | N/A N/A | Core & Main Inc. | CNM | Witkowski Mark R Chief Executive Officer | 200,000 | $0 | 852,097 (Indirect) | View |
| 2025-07-03 Exercise | 2025-07-08 6:06 pm | N/A 2032-03-10 | Core & Main Inc. | CNM | LeClair Stephen O Executive Chair | 125,000 | $0 | 387,462 (Direct) | View |
| 2025-07-03 Exercise | 2025-07-08 6:06 pm | N/A N/A | Core & Main Inc. | CNM | LeClair Stephen O Executive Chair | 125,000 | $20.81 | 387,462 (Direct) | View |
| 2025-07-01 Conversion | 2025-07-03 6:50 pm | N/A N/A | Core & Main Inc. | CNM | Bradbury Robyn L Chief Financial Officer | 24,957 | $0 | 196,067 (Direct) | View |
| 2025-07-01 Other | 2025-07-03 6:50 pm | N/A N/A | Core & Main Inc. | CNM | Bradbury Robyn L Chief Financial Officer | 49,957 | $0 | 196,067 (Indirect) | View |
| 2025-06-24 Option Award | 2025-06-26 4:29 pm | N/A N/A | Core & Main Inc. | CNM | Castellano James G Director | 2,189 | $0 | 13,958 (Direct) | View |
| 2025-06-24 Option Award | 2025-06-26 4:29 pm | N/A N/A | Core & Main Inc. | CNM | NEWMAN MARGARET Director | 2,189 | $0 | 13,958 (Direct) | View |
| 2025-06-24 Option Award | 2025-06-26 4:29 pm | N/A N/A | Core & Main Inc. | CNM | Gipson Dennis G Director | 2,189 | $0 | 13,958 (Direct) | View |
| 2025-06-24 Option Award | 2025-06-26 4:29 pm | N/A N/A | Core & Main Inc. | CNM | Kimbrough Orvin T Director | 2,189 | $0 | 13,966 (Direct) | View |
| 2025-06-24 Option Award | 2025-06-26 4:29 pm | N/A N/A | Core & Main Inc. | CNM | Buck Robert M Director | 2,189 | $0 | 13,050 (Direct) | View |
| 2025-06-24 Option Award | 2025-06-26 4:29 pm | N/A N/A | Core & Main Inc. | CNM | Amirthalingam Bhavani Director | 2,189 | $0 | 15,156 (Direct) | View |
| 2025-06-24 Option Award | 2025-06-26 4:28 pm | N/A N/A | Core & Main Inc. | CNM | Hope James D Director | 2,189 | $0 | 4,967 (Direct) | View |
| 2025-06-24 Option Award | 2025-06-26 4:27 pm | N/A N/A | Core & Main Inc. | CNM | MAZZARELLA KATHLEEN M Director | 2,189 | $0 | 14,040 (Direct) | View |
| 2025-06-06 Conversion | 2025-06-10 7:23 pm | N/A N/A | Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary | 50,000 | $0 | 614,415 (Direct) | View |
| 2025-06-06 Other | 2025-06-10 7:23 pm | N/A N/A | Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary | 100,000 | $0 | 614,415 (Indirect) | View |
| 2025-06-03 Conversion | 2025-06-05 5:38 pm | N/A N/A | Core & Main Inc. | CNM | Schneider Laura K Chief Human Resources Officer | 45,695 | $0 | 1,000,729 (Direct) | View |
| 2025-06-03 Other | 2025-06-05 5:38 pm | N/A N/A | Core & Main Inc. | CNM | Schneider Laura K Chief Human Resources Officer | 91,390 | $0 | 1,000,729 (Indirect) | View |
| 2025-06-03 Tax Withholding | 2025-06-05 5:38 pm | N/A N/A | Core & Main Inc. | CNM | Schneider Laura K Chief Human Resources Officer | 4,305 | $0 | 1,000,729 (Indirect) | View |
| 2025-05-28 Exercise | 2025-05-30 5:32 pm | N/A 2034-03-07 | Core & Main Inc. | CNM | Schaller John R Executive Vice President | 9,794 | $0 | 39,277 (Direct) | View |
| 2025-05-28 Exercise | 2025-05-30 5:32 pm | N/A N/A | Core & Main Inc. | CNM | Schaller John R Executive Vice President | 9,794 | $50.12 | 39,277 (Direct) | View |
| 2025-04-28 Conversion | 2025-04-30 4:49 pm | N/A N/A | Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer | 41,964 | $0 | 237,834 (Direct) | View |
| 2025-04-28 Other | 2025-04-30 4:49 pm | N/A N/A | Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer | 83,928 | $0 | 237,834 (Indirect) | View |
| 2025-04-17 Gift(A) | 2025-04-22 7:38 pm | N/A N/A | Core & Main Inc. | CNM | Castellano James G Director | 9,320 | $0 | 11,769 (Direct) | View |
| 2025-04-17 Gift | 2025-04-21 5:05 pm | N/A N/A | Core & Main Inc. | CNM | Castellano James G Director | 9,320 | $0 | 11,769 (Direct) | View |
| 2025-04-02 Conversion | 2025-04-04 4:28 pm | N/A N/A | Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer | 41,963 | $0 | 294,096 (Direct) | View |
| 2025-04-02 Other | 2025-04-04 4:28 pm | N/A N/A | Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer | 83,926 | $0 | 294,096 (Indirect) | View |
| 2025-04-02 Tax Withholding | 2025-04-04 4:28 pm | N/A N/A | Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer | 4,085 | $0 | 294,096 (Indirect) | View |
| 2025-03-31 Option Award | 2025-04-02 6:31 pm | N/A 2035-03-31 | Core & Main Inc. | CNM | Bradbury Robyn L Chief Financial Officer | 24,105 | $0 | 29,812 (Direct) | View |
| 2025-03-31 Option Award | 2025-04-02 6:31 pm | N/A 2035-03-31 | Core & Main Inc. | CNM | Witkowski Mark R Chief Executive Officer | 83,550 | $0 | 109,305 (Direct) | View |
Ownership | 2025-04-02 6:28 pm | N/A N/A | Core & Main Inc. | CNM | Bradbury Robyn L Chief Financial Officer | 0 | $0 | 221,305 (Indirect) | View |
| 2025-03-13 Option Award | 2025-03-17 8:50 pm | N/A 2035-03-13 | Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary | 28,239 | $0 | 34,519 (Direct) | View |
| 2025-03-13 Option Award | 2025-03-17 8:50 pm | N/A 2035-03-13 | Core & Main Inc. | CNM | Giles Jeffrey D EVP, Corporate Department | 24,720 | $0 | 33,815 (Direct) | View |
| 2025-03-13 Option Award | 2025-03-17 8:49 pm | N/A 2035-03-13 | Core & Main Inc. | CNM | Schneider Laura K Chief Human Resources Officer | 27,120 | $0 | 36,717 (Direct) | View |
| 2025-03-13 Option Award | 2025-03-17 8:49 pm | N/A 2035-03-13 | Core & Main Inc. | CNM | Witkowski Mark R Chief Financial Officer | 60,390 | $0 | 78,849 (Direct) | View |
| 2025-03-13 Option Award | 2025-03-17 8:49 pm | N/A 2035-03-13 | Core & Main Inc. | CNM | Cowles Bradford A President | 50,997 | $0 | 65,023 (Direct) | View |
| 2025-03-13 Option Award | 2025-03-17 8:49 pm | N/A 2035-03-13 | Core & Main Inc. | CNM | Schaller John R Executive Vice President | 34,893 | $0 | 50,367 (Direct) | View |
| 2025-03-13 Option Award | 2025-03-17 8:49 pm | N/A 2035-03-13 | Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer | 7,719 | $0 | 10,906 (Direct) | View |
| 2025-03-13 Option Award | 2025-03-17 8:49 pm | N/A 2035-03-13 | Core & Main Inc. | CNM | HUEBERT MICHAEL G. President | 37,188 | $0 | 49,665 (Direct) | View |
| 2025-03-11 Tax Withholding | 2025-03-13 5:12 pm | N/A N/A | Core & Main Inc. | CNM | Schneider Laura K Chief Human Resources Officer | 434 | $46.55 | 9,597 (Direct) | View |
| 2025-03-11 Tax Withholding | 2025-03-13 5:12 pm | N/A N/A | Core & Main Inc. | CNM | Cowles Bradford A President | 724 | $46.55 | 14,026 (Direct) | View |
| 2025-03-11 Exercise | 2025-03-13 5:12 pm | N/A 2032-03-10 | Core & Main Inc. | CNM | Schaller John R Executive Vice President | 19,292 | $0 | 15,474 (Direct) | View |
| 2025-03-11 Exercise | 2025-03-13 5:12 pm | N/A N/A | Core & Main Inc. | CNM | Schaller John R Executive Vice President | 19,292 | $20.81 | 15,474 (Direct) | View |
| 2025-03-11 Tax Withholding | 2025-03-13 5:12 pm | N/A N/A | Core & Main Inc. | CNM | Schaller John R Executive Vice President | 978 | $46.55 | 15,474 (Direct) | View |