Core & Main Inc. (CNM) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem 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
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-05-14
1:55 pm
Purchase
2026-03-3113GCORE & MAIN INC
CNM
Capital World Investors11,571,392
6.200%
11,571,392increase
(New Position)
Filing
History
2026-05-11
2:39 pm
Sale
2026-03-3113GCORE & MAIN INC
CNM
MORGAN STANLEY
MS
5,070,951
2.700%
-7,398,930decrease
(-59.33%)
Filing
History
2026-04-29
5:39 pm
Purchase
2026-03-3113GCORE & MAIN INC
CNM
VANGUARD CAPITAL MANAGEMENT LLC9,911,239
5.260%
9,911,239increase
(New Position)
Filing
History
2026-04-07
12:39 pm
Purchase
2026-03-3113GCORE & MAIN INC
CNM
BlackRock Inc.
BLK
18,990,291
10.100%
15,518increase
(+0.08%)
Filing
History
2026-03-26
5:41 pm
Sale
2026-03-1313GCORE & MAIN INC
CNM
VANGUARD GROUP INC0
0.000%
-17,998,027decrease
(Position Closed)
Filing
History
2026-02-17
4:05 pm
Sale
2025-12-3113GCORE & MAIN INC
CNM
Select Equity Group, L.P.7,778,376
4.100%
-1,914,130decrease
(-19.75%)
Filing
History
2025-11-14
4:15 pm
Sale
2025-09-3013GCORE & MAIN INC
CNM
Select Equity Group, L.P.9,692,506
5.100%
-3,490,273decrease
(-26.48%)
Filing
History
2025-11-07
11:53 am
Sale
2025-09-3013GCORE & MAIN INC
CNM
MORGAN STANLEY
MS
12,469,881
6.500%
-2,730,428decrease
(-17.96%)
Filing
History
2025-08-05
11:56 am
Purchase
2025-06-3013GCORE & MAIN INC
CNM
MORGAN STANLEY
MS
15,200,309
8.000%
5,280,977increase
(+53.24%)
Filing
History
2025-05-05
2:19 pm
Purchase
2025-03-3113GCORE & MAIN INC
CNM
MORGAN STANLEY
MS
9,919,332
5.200%
9,919,332increase
(New Position)
Filing
History
2025-04-25
7:05 pm
Sale
2025-03-3113GCORE & MAIN INC
CNM
BlackRock Inc.
BLK
18,974,773
10.000%
-3,364,531decrease
(-15.06%)
Filing
History
2025-02-14
4:15 pm
Sale
2024-12-3113GCORE & MAIN INC
CNM
Select Equity Group, L.P.13,182,779
6.900%
-3,192,243decrease
(-19.49%)
Filing
History
2024-11-14
4:22 pm
Purchase
2024-09-3013GCORE & MAIN INC
CNM
Select Equity Group, L.P.16,375,022
8.500%
7,215,145increase
(+78.77%)
Filing
History
2024-11-12
2:31 pm
Unchanged
2024-09-3013GCORE & MAIN INC
CNM
VANGUARD GROUP INC17,998,027
9.340%
0
(Unchanged)
Filing
History
2024-11-04
11:25 am
Purchase
2024-09-3013GCORE & MAIN INC
CNM
VANGUARD GROUP INC17,998,027
9.340%
4,580,543increase
(+34.14%)
Filing
History
2024-04-05
12:21 pm
Purchase
2024-03-3113GCORE & MAIN INC
CNM
BlackRock Inc.
BLK
19,597,922
10.200%
7,341,962increase
(+59.91%)
Filing
History
2024-02-14
4:18 pm
Sale
2023-12-3113GCORE & MAIN INC
CNM
Select Equity Group, L.P.9,159,877
5.100%
-160,589decrease
(-1.72%)
Filing
History
2024-02-13
5:02 pm
Purchase
2023-12-2913GCORE & MAIN INC
CNM
VANGUARD GROUP INC13,417,484
7.490%
13,417,484increase
(New Position)
Filing
History
2024-02-13
4:06 pm
Sale
2023-12-3113GCORE & MAIN INC
CNM
CD&R Investment Associates X Ltd.9,631,130
4.800%
-164,394,353decrease
(-94.47%)
Filing
History
2024-02-12
11:28 am
Purchase
2023-12-3113GCORE & MAIN INC
CNM
BlackRock Inc.
BLK
12,255,960
6.000%
12,255,960increase
(New Position)
Filing
History
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