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 |
2025-01-10 Sale |
2025-01-14 7:17 pm |
Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary |
50,000 | $50.49 | $2,524,500 | 406,931 (Indirect Direct) |
View |
2025-01-10 Sale |
2025-01-14 7:17 pm |
Core & Main Inc. | CNM | Schaller John R Executive Vice President |
60,452 | $50.57 | $3,057,062 | 80,926 (Direct) |
View |
2025-01-10 Sale |
2025-01-14 7:16 pm |
Core & Main Inc. | CNM | Cowles Bradford A President |
25,000 | $52.28 | $1,307,085 | 1,700,422 (Indirect Direct) |
View |
2024-12-03 Sale |
2024-12-05 6:03 pm |
Core & Main Inc. | CNM | Giles Jeffrey D EVP, Corporate Department |
25,000 | $54.71 | $1,367,865 | 266,806 (Indirect Direct) |
View |
2024-12-03 Sale |
2024-12-05 6:03 pm |
Core & Main Inc. | CNM | Cowles Bradford A President |
50,000 | $55.07 | $2,753,280 | 916,879 (Indirect Direct) |
View |
2024-12-03 Sale |
2024-12-05 6:02 pm |
Core & Main Inc. | CNM | NEWMAN MARGARET Director |
15,000 | $55.25 | $828,687 | 67,281 (Indirect Direct) |
View |
2024-12-03 Sale |
2024-12-05 6:02 pm |
Core & Main Inc. | CNM | LeClair Stephen O Chief Executive Officer |
200,000 | $54.88 | $10,976,180 | 2,065,294 (Indirect Direct) |
View |
2024-07-16 Sale |
2024-07-18 4:53 pm |
Core & Main Inc. | CNM | Gipson Dennis G Director |
25,000 | $53.08 | $1,327,058 | 256,513 (Indirect Direct) |
View |
2024-07-15 Sale |
2024-07-17 4:18 pm |
Core & Main Inc. | CNM | Castellano James G Director |
12,500 | $52.22 | $652,786 | 217,889 (Indirect Direct) |
View |
2024-07-10 Sale |
2024-07-12 4:37 pm |
Core & Main Inc. | CNM | Castellano James G Director |
12,500 | $50.69 | $633,571 | 448,809 (Indirect Direct) |
View |
2024-05-08 Sale |
2024-05-10 6:38 pm |
Core & Main Inc. | CNM | Witkowski Mark R Chief Financial Officer |
50,000 | $59.5 | $2,975,005 | 890,148 (Indirect Direct) |
View |
2024-04-23 Sale |
2024-04-24 4:55 pm |
Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer |
9,497 | $55.19 | $524,128 | 181,790 (Indirect Direct) |
View |
2024-04-19 Sale |
2024-04-23 4:04 pm |
Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary |
50,000 | $54.08 | $2,704,170 | 462,197 (Indirect Direct) |
View |
2024-04-19 Sale |
2024-04-23 4:04 pm |
Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer |
5,503 | $54.23 | $298,429 | 187,293 (Indirect Direct) |
View |
2024-04-08 Sale |
2024-04-10 5:03 pm |
Core & Main Inc. | CNM | Witkowski Mark R Chief Financial Officer |
50,000 | $58.51 | $2,925,730 | 940,148 (Indirect Direct) |
View |
2024-03-22 Sale |
2024-03-26 5:21 pm |
Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary |
50,000 | $57.91 | $2,895,605 | 512,257 (Indirect Direct) |
View |
2024-03-22 Sale |
2024-03-26 5:21 pm |
Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer |
15,000 | $57.91 | $868,706 | 202,325 (Indirect 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 |
2024-03-11 Tax Withholding |
2025-01-17 5:00 pm |
N/A N/A |
Core & Main Inc. | CNM | Schneider Laura K Chief Human Resources Officer |
865 | $48.29 | 10,664 (Direct) |
View |
2023-03-13 Tax Withholding |
2025-01-17 5:00 pm |
N/A N/A |
Core & Main Inc. | CNM | Schneider Laura K Chief Human Resources Officer |
438 | $21.45 | 10,664 (Direct) |
View |
2024-03-11 Tax Withholding |
2025-01-17 4:59 pm |
N/A N/A |
Core & Main Inc. | CNM | LeClair Stephen O Chief Executive Officer |
7,734 | $48.29 | 1,854,082 (Direct) |
View |
2025-01-16 Gift |
2025-01-17 4:59 pm |
N/A N/A |
Core & Main Inc. | CNM | LeClair Stephen O Chief Executive Officer |
3,295,890 | $0 | 1,854,082 (Indirect) |
View |
2023-03-13 Tax Withholding |
2025-01-17 4:59 pm |
N/A N/A |
Core & Main Inc. | CNM | LeClair Stephen O Chief Executive Officer |
3,478 | $21.45 | 1,854,082 (Direct) |
View |
2025-01-10 Conversion |
2025-01-14 7:17 pm |
N/A N/A |
Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary |
46,452 | $0 | 406,931 (Direct) |
View |
2024-03-11 Tax Withholding |
2025-01-14 7:17 pm |
N/A N/A |
Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary |
1,108 | $48.29 | 406,931 (Direct) |
View |
2025-01-10 Other |
2025-01-14 7:17 pm |
N/A N/A |
Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary |
92,904 | $0 | 406,931 (Indirect) |
View |
2023-03-13 Tax Withholding |
2025-01-14 7:17 pm |
N/A N/A |
Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary |
610 | $21.45 | 406,931 (Direct) |
View |
2024-03-11 Tax Withholding |
2025-01-14 7:17 pm |
N/A N/A |
Core & Main Inc. | CNM | Schaller John R Executive Vice President |
1,167 | $48.29 | 80,926 (Direct) |
View |
2025-01-10 Exercise |
2025-01-14 7:17 pm |
N/A N/A |
Core & Main Inc. | CNM | Schaller John R Executive Vice President |
38,584 | $20.81 | 80,926 (Direct) |
View |
2025-01-10 Exercise |
2025-01-14 7:17 pm |
N/A 2032-03-10 |
Core & Main Inc. | CNM | Schaller John R Executive Vice President |
60,452 | $0 | 80,926 (Direct) |
View |
2023-03-13 Tax Withholding |
2025-01-14 7:17 pm |
N/A N/A |
Core & Main Inc. | CNM | Schaller John R Executive Vice President |
582 | $21.45 | 80,926 (Direct) |
View |
2025-01-10 Exercise |
2025-01-14 7:17 pm |
N/A N/A |
Core & Main Inc. | CNM | Schaller John R Executive Vice President |
21,868 | $22.11 | 80,926 (Direct) |
View |
2025-01-10 Conversion |
2025-01-14 7:16 pm |
N/A N/A |
Core & Main Inc. | CNM | Cowles Bradford A President |
25,000 | $0 | 1,700,422 (Direct) |
View |
2024-03-11 Tax Withholding |
2025-01-14 7:16 pm |
N/A N/A |
Core & Main Inc. | CNM | Cowles Bradford A President |
1,551 | $48.29 | 1,700,422 (Direct) |
View |
2025-01-10 Other |
2025-01-14 7:16 pm |
N/A N/A |
Core & Main Inc. | CNM | Cowles Bradford A President |
50,000 | $0 | 1,700,422 (Indirect) |
View |
2023-03-13 Tax Withholding |
2025-01-14 7:16 pm |
N/A N/A |
Core & Main Inc. | CNM | Cowles Bradford A President |
862 | $21.45 | 1,700,422 (Direct) |
View |
2024-12-03 Conversion |
2024-12-05 6:03 pm |
N/A N/A |
Core & Main Inc. | CNM | Giles Jeffrey D EVP, Corporate Department |
22,259 | $0 | 266,806 (Direct) |
View |
2024-12-03 Other |
2024-12-05 6:03 pm |
N/A N/A |
Core & Main Inc. | CNM | Giles Jeffrey D EVP, Corporate Department |
44,520 | $0 | 266,806 (Indirect) |
View |
2024-12-03 Conversion |
2024-12-05 6:03 pm |
N/A N/A |
Core & Main Inc. | CNM | Cowles Bradford A President |
50,000 | $0 | 916,879 (Direct) |
View |
2024-12-03 Other |
2024-12-05 6:03 pm |
N/A N/A |
Core & Main Inc. | CNM | Cowles Bradford A President |
100,000 | $0 | 916,879 (Indirect) |
View |
2024-12-03 Conversion |
2024-12-05 6:02 pm |
N/A N/A |
Core & Main Inc. | CNM | NEWMAN MARGARET Director |
14,968 | $0 | 67,281 (Direct) |
View |
2024-12-03 Other |
2024-12-05 6:02 pm |
N/A N/A |
Core & Main Inc. | CNM | NEWMAN MARGARET Director |
29,968 | $0 | 67,281 (Indirect) |
View |
2024-12-03 Conversion |
2024-12-05 6:02 pm |
N/A N/A |
Core & Main Inc. | CNM | LeClair Stephen O Chief Executive Officer |
200,000 | $0 | 2,065,294 (Direct) |
View |
2024-12-03 Other |
2024-12-05 6:02 pm |
N/A N/A |
Core & Main Inc. | CNM | LeClair Stephen O Chief Executive Officer |
400,000 | $0 | 2,065,294 (Indirect) |
View |
2024-10-08 Gift |
2024-10-10 7:46 pm |
N/A N/A |
Core & Main Inc. | CNM | Giles Jeffrey D EVP, Corporate Department |
465,856 | $0 | 255,187 (Indirect) |
View |
2024-07-22 Option Award |
2024-07-24 5:14 pm |
N/A 2034-03-07 |
Core & Main Inc. | CNM | HUEBERT MICHAEL G. President |
63,352 | $0 | 63,352 (Direct) |
View |
2024-07-16 Conversion |
2024-07-18 4:53 pm |
N/A N/A |
Core & Main Inc. | CNM | Gipson Dennis G Director |
24,857 | $0 | 256,513 (Indirect) |
View |
2024-07-16 Other |
2024-07-18 4:53 pm |
N/A N/A |
Core & Main Inc. | CNM | Gipson Dennis G Director |
49,857 | $0 | 256,513 (Indirect) |
View |
2024-07-15 Conversion |
2024-07-17 4:18 pm |
N/A N/A |
Core & Main Inc. | CNM | Castellano James G Director |
12,500 | $0 | 217,889 (Indirect) |
View |
2024-07-15 Other |
2024-07-17 4:18 pm |
N/A N/A |
Core & Main Inc. | CNM | Castellano James G Director |
25,000 | $0 | 217,889 (Indirect) |
View |
2024-07-10 Conversion |
2024-07-12 4:37 pm |
N/A N/A |
Core & Main Inc. | CNM | Castellano James G Director |
12,500 | $0 | 448,809 (Indirect) |
View |
2024-07-10 Other |
2024-07-12 4:37 pm |
N/A N/A |
Core & Main Inc. | CNM | Castellano James G Director |
25,000 | $0 | 448,809 (Indirect) |
View |
2024-06-26 Option Award |
2024-06-28 5:23 pm |
N/A N/A |
Core & Main Inc. | CNM | Amirthalingam Bhavani Director |
2,449 | $0 | 12,967 (Direct) |
View |
2024-06-26 Option Award |
2024-06-28 5:23 pm |
N/A N/A |
Core & Main Inc. | CNM | Hope James D Director |
2,449 | $0 | 2,778 (Direct) |
View |
2024-06-26 Option Award |
2024-06-28 5:23 pm |
N/A N/A |
Core & Main Inc. | CNM | Gipson Dennis G Director |
2,449 | $0 | 11,912 (Direct) |
View |
2024-06-26 Option Award |
2024-06-28 5:23 pm |
N/A N/A |
Core & Main Inc. | CNM | MAZZARELLA KATHLEEN M Director |
2,449 | $0 | 11,851 (Direct) |
View |
2024-06-26 Option Award |
2024-06-28 5:23 pm |
N/A N/A |
Core & Main Inc. | CNM | Kimbrough Orvin T Director |
2,449 | $0 | 11,777 (Direct) |
View |
2024-06-26 Option Award |
2024-06-28 5:22 pm |
N/A N/A |
Core & Main Inc. | CNM | Buck Robert M Director |
2,449 | $0 | 10,861 (Direct) |
View |
2024-06-26 Option Award |
2024-06-28 5:22 pm |
N/A N/A |
Core & Main Inc. | CNM | NEWMAN MARGARET Director |
2,449 | $0 | 11,801 (Direct) |
View |
2024-06-26 Option Award |
2024-06-28 5:22 pm |
N/A N/A |
Core & Main Inc. | CNM | Castellano James G Director |
2,449 | $0 | 11,769 (Direct) |
View |
2024-05-08 Conversion |
2024-05-10 6:38 pm |
N/A N/A |
Core & Main Inc. | CNM | Witkowski Mark R Chief Financial Officer |
50,000 | $0 | 890,148 (Direct) |
View |
2024-05-08 Other |
2024-05-10 6:38 pm |
N/A N/A |
Core & Main Inc. | CNM | Witkowski Mark R Chief Financial Officer |
100,000 | $0 | 890,148 (Indirect) |
View |
2024-05-01 Option Award |
2024-05-03 4:44 pm |
N/A N/A |
Core & Main Inc. | CNM | Hope James D Director |
329 | $0 | 329 (Direct) |
View |
2024-04-23 Conversion |
2024-04-24 4:55 pm |
N/A N/A |
Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer |
9,497 | $0 | 181,790 (Direct) |
View |
2024-04-23 Other |
2024-04-24 4:55 pm |
N/A N/A |
Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer |
18,994 | $0 | 181,790 (Indirect) |
View |
2024-04-19 Conversion |
2024-04-23 4:04 pm |
N/A N/A |
Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary |
50,000 | $0 | 462,197 (Direct) |
View |
2024-04-19 Other |
2024-04-23 4:04 pm |
N/A N/A |
Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary |
100,000 | $0 | 462,197 (Indirect) |
View |
2024-04-19 Conversion |
2024-04-23 4:04 pm |
N/A N/A |
Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer |
5,503 | $0 | 187,293 (Direct) |
View |
2024-04-19 Other |
2024-04-23 4:04 pm |
N/A N/A |
Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer |
11,006 | $0 | 187,293 (Indirect) |
View |
2024-04-08 Conversion |
2024-04-10 5:03 pm |
N/A N/A |
Core & Main Inc. | CNM | Witkowski Mark R Chief Financial Officer |
50,000 | $0 | 940,148 (Direct) |
View |
2024-04-08 Other |
2024-04-10 5:03 pm |
N/A N/A |
Core & Main Inc. | CNM | Witkowski Mark R Chief Financial Officer |
100,000 | $0 | 940,148 (Indirect) |
View |
2024-03-22 Conversion |
2024-03-26 5:21 pm |
N/A N/A |
Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary |
49,940 | $0 | 512,257 (Direct) |
View |
2024-03-22 Other |
2024-03-26 5:21 pm |
N/A N/A |
Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary |
99,940 | $0 | 512,257 (Indirect) |
View |
2024-03-22 Conversion |
2024-03-26 5:21 pm |
N/A N/A |
Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer |
14,968 | $0 | 202,325 (Direct) |
View |
2024-03-22 Other |
2024-03-26 5:21 pm |
N/A N/A |
Core & Main Inc. | CNM | Stephens John Weldon Chief Accounting Officer |
29,968 | $0 | 202,325 (Indirect) |
View |
2024-03-07 Option Award |
2024-03-11 9:12 pm |
N/A 2034-03-07 |
Core & Main Inc. | CNM | Whittenburg Mark G General Counsel and Secretary |
21,420 | $0 | 31,992 (Direct) |
View |
2024-03-07 Option Award |
2024-03-11 9:12 pm |
N/A 2034-03-07 |
Core & Main Inc. | CNM | Stephens John Weldon VP, Corp. Controller |
7,179 | $0 | 10,679 (Direct) |
View |
2024-03-07 Option Award |
2024-03-11 9:12 pm |
N/A 2034-03-07 |
Core & Main Inc. | CNM | Cowles Bradford A President |
33,126 | $0 | 47,805 (Direct) |
View |
2024-03-07 Option Award |
2024-03-11 9:11 pm |
N/A 2034-03-07 |
Core & Main Inc. | CNM | Witkowski Mark R Chief Financial Officer |
41,403 | $0 | 60,624 (Direct) |
View |
2024-03-07 Option Award |
2024-03-11 9:11 pm |
N/A 2034-03-07 |
Core & Main Inc. | CNM | Schneider Laura K Chief Human Resources Officer |
20,316 | $0 | 29,988 (Direct) |
View |
2024-03-07 Option Award |
2024-03-11 9:11 pm |
N/A 2034-03-07 |
Core & Main Inc. | CNM | Schaller John R President |
33,126 | $0 | 49,029 (Direct) |
View |
2024-03-07 Option Award |
2024-03-11 9:11 pm |
N/A 2034-03-07 |
Core & Main Inc. | CNM | LeClair Stephen O Chief Executive Officer |
165,165 | $0 | 238,857 (Direct) |
View |
2024-03-07 Option Award |
2024-03-11 9:11 pm |
N/A 2034-03-07 |
Core & Main Inc. | CNM | Giles Jeffrey D VP, Corporate Department |
22,199 | $0 | 30,418 (Direct) |
View |