MDU Resources Group

$MDU Resources Group(MDU)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001225208-26-002187  Size: 7 KB 网页链接

$MDU Resources Group(MDU)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001225208-26-002189  Size: 7 KB 网页链接

$MDU Resources Group(MDU)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001225208-26-002191  Size: 4 KB 网页链接

$MDU Resources Group(MDU)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001225208-26-001965  Size: 4 KB 网页链接

$MDU Resources Group(MDU)$ SCHEDULE 13G/A [Amend] Statement of Beneficial Ownership by Certain Investors Accession Number: 0000102909-26-001749  Act: 34  Size: 7 KB 网页链接

$MDU Resources Group(MDU)$ DEF 14A Other definitive proxy statements Accession Number: 0000067716-26-000040  Act: 34  Size: 114 MB 网页链接

$MDU Resources Group(MDU)$ DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material Accession Number: 0000067716-26-000041  Act: 34  Size: 1 MB 网页链接

$MDU Resources Group(MDU)$ 8-K Current report, items 1.01, 2.03, and 9.01 Accession Number: 0000067716-26-000005  Act: 34  Size: 24 MB 网页链接

$MDU Resources Group(MDU)$ SCHEDULE 13G Statement of Beneficial Ownership by Certain Investors Accession Number: 0000313028-26-000007  Act: 34  Size: 6 KB 网页链接

$MDU Resources Group(MDU)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001225208-26-002188  Size: 8 KB 网页链接

$MDU Resources Group(MDU)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001225208-26-002184  Size: 7 KB 网页链接

$MDU Resources Group(MDU)$ 8-K Current report, items 2.02, 7.01, and 9.01 Accession Number: 0000067716-26-000008  Act: 34  Size: 624 KB 网页链接

$MDU Resources Group(MDU)$ 投资顾问公司Barrow Hanley Mewhinney & Strauss LLC报告称，已获得MDU Resources Inc.普通股12,894,945股的实益所有权，占该类别股份的6.01%。此次收购的事件日期为2025年12月31日，申报日期为2026年2月11日，是在正常业务过程中进行的，并非为了影响发行人的控制...

$MDU Resources Group(MDU)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001225208-26-002190  Size: 6 KB 网页链接

$MDU Resources Group(MDU)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001225208-26-002185  Size: 7 KB 网页链接

$MDU Resources Group(MDU)$ ARS Annual Report to Security Holders Accession Number: 0000067716-26-000042  Act: 34  Size: 76 MB 网页链接

$MDU Resources Group(MDU)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001225208-26-002186  Size: 9 KB 网页链接

$MDU Resources Group(MDU)$ 10-K Annual report [Section 13 and 15(d), not S-K Item 405] Accession Number: 0000067716-26-000014  Act: 34  Size: 137 MB 网页链接

$MDU Resources Group(MDU)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001225208-26-004136  Size: 4 KB 网页链接

$MDU Resources Group(MDU)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001225208-26-004135  Size: 4 KB 网页链接