Insider · CIK 0001866541

Castellano James G

Reports to the SEC for 1 company · ST. LOUIS, MO

sec.gov

Transactions

Companies

Filings

CIK

0001866541

Forms 4 and 5

Insider transactions

46 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-06-23	CNMCore & Main, Inc.A Award	Director	AAward	+2,799 sh	—	—	7,437
2025-07-18	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsC Conversion	Director	CConversion	−34.7K sh	—	—	0
2025-07-18	CNMCore & Main, Inc.S Sale	Director	SSale	−44K sh	$61.98	−$2.73M	0
2025-07-18	CNMCore & Main, Inc.C Conversion	Director	CConversion	+34.7K sh	—	—	43,994
2025-07-18	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	−34.7K sh	—	—	158,946
2025-07-18	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	+34.7K sh	—	—	34,674
2025-06-24	CNMCore & Main, Inc.A Award	Director	AAward	+2,189 sh	—	—	4,638
2025-04-17	CNMCore & Main, Inc.G Gift	Director	GGift	+9,320 sh	—	—	9,320
2025-04-17	CNMCore & Main, Inc.G Gift	Director	GGift	+9,320 sh	—	—	9,320
2025-04-17	CNMCore & Main, Inc.G Gift	Director	GGift	−9,320 sh	—	—	2,449
2025-04-17	CNMCore & Main, Inc.G Gift	Director	GGift	−9,320 sh	—	—	2,449
2024-07-15	CNMCore & Main, Inc.S Sale	Director	SSale	−12.5K sh	$52.22	−$653K	0
2024-07-15	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	+12.5K sh	—	—	12,500
2024-07-15	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsC Conversion	Director	CConversion	−12.5K sh	—	—	0
2024-07-15	CNMCore & Main, Inc.C Conversion	Director	CConversion	+12.5K sh	—	—	12,500
2024-07-15	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	−12.5K sh	—	—	193,620
2024-07-11	CNMCore & Main, Inc.S Sale	Director	SSale	−12.3K sh	$50.70	−$624K	0
2024-07-11	CNMCore & Main, Inc.C Conversion	Director	CConversion	+12.3K sh	—	—	12,300
2024-07-11	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	−12.3K sh	—	—	206,120
2024-07-11	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	+12.3K sh	—	—	12,300
2024-07-11	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsC Conversion	Director	CConversion	−12.3K sh	—	—	0
2024-07-10	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	+200 sh	—	—	200
2024-07-10	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	−200 sh	—	—	218,420
2024-07-10	CNMCore & Main, Inc.C Conversion	Director	CConversion	+200 sh	—	—	200
2024-07-10	CNMCore & Main, Inc.S Sale	Director	SSale	−200 sh	$50.01	−$10K	0
2024-07-10	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsC Conversion	Director	CConversion	−200 sh	—	—	0
2024-06-26	CNMCore & Main, Inc.A Award	Director	AAward	+2,449 sh	—	—	11,769
2023-10-31	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsC Conversion	Director	CConversion	−9,890 sh	—	—	0
2023-10-31	CNMCore & Main, Inc.C Conversion	Director	CConversion	+9,890 sh	—	—	9,890
2023-10-31	CNMCore & Main, Inc.S Sale	Director	SSale	−9,890 sh	$30.03	−$297K	0
2023-10-31	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	−9,890 sh	—	—	218,620
2023-10-31	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	+9,890 sh	—	—	9,890
2023-10-30	CNMCore & Main, Inc.C Conversion	Director	CConversion	+2,610 sh	—	—	2,610
2023-10-30	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	+2,610 sh	—	—	2,610
2023-10-30	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	−2,610 sh	—	—	228,510
2023-10-30	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsC Conversion	Director	CConversion	−2,610 sh	—	—	0
2023-10-30	CNMCore & Main, Inc.S Sale	Director	SSale	−2,610 sh	$30.00	−$78.3K	0
2023-09-25	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	−12.4K sh	—	—	231,120
2023-09-25	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsC Conversion	Director	CConversion	−12.4K sh	—	—	0
2023-09-25	CNMCore & Main, Inc. · Class B Common Stock and Limited Partnership InterestsJ Other	Director	JOther	+12.4K sh	—	—	12,358
2023-09-25	CNMCore & Main, Inc.J Other	Director	JOther	−142 sh	—	—	0
2023-09-25	CNMCore & Main, Inc.J Other	Director	JOther	+142 sh	—	—	142
2023-09-25	CNMCore & Main, Inc.C Conversion	Director	CConversion	+12.4K sh	—	—	12,500
2023-09-25	CNMCore & Main, Inc.S Sale	Director	SSale	−12.5K sh	$28.35	−$354K	0
2023-06-28	CNMCore & Main, Inc.A Award	Director	AAward	+3,927 sh	—	—	9,320
2022-07-19	CNMCore & Main, Inc.A Award	Director	AAward	+5,393 sh	—	—	5,393

Recent filings

Accepted (ET)
Jun 244
Castellano James G0001856525-26-000079
SEC(opens sec.gov)
Jul 214
Castellano James G0001856525-25-000154
SEC(opens sec.gov)
Jun 264
Castellano James G0001856525-25-000141
SEC(opens sec.gov)
Apr 224/A
Castellano James G0001856525-25-000094
SEC(opens sec.gov)
Apr 214
Castellano James G0001856525-25-000092
SEC(opens sec.gov)
Jul 174
Castellano James G0001856525-24-000099
SEC(opens sec.gov)
Jul 124
Castellano James G0001856525-24-000097
SEC(opens sec.gov)

Companies

Core & Main, Inc.DirectorCNM

Address

C/O CORE & MAIN, INC. 1830 CRAIG PARK COURT

ST. LOUIS, MO, 63146