$U.S. Well Services(USWS)$ DEF 14A Other definitive proxy statements Accession Number: 0001564590-22-014913 Act: 34 Size: 3 MB 网页链接
$U.S. Well Services(USWS)$ SC 13G Statement of acquisition of beneficial ownership by individuals Accession Number: 0001319244-22-000171 Act: 34 Size: 95 KB 网页链接
$U.S. Well Services(USWS)$ SC 13G/A [Amend] Statement of acquisition of beneficial ownership by individuals Accession Number: 0001104659-22-044038 Act: 34 Size: 57 KB 网页链接
$U.S. Well Services(USWS)$ PRE 14A Other preliminary proxy statements Accession Number: 0001564590-22-013723 Act: 34 Size: 2 MB 网页链接
$U.S. Well Services(USWS)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0000950103-22-005777 Size: 29 KB 网页链接
$U.S. Well Services(USWS)$ 10-K Annual report [Section 13 and 15(d), not S-K Item 405] Accession Number: 0000950170-22-005071 Act: 34 Size: 16 MB 网页链接
$U.S. Well Services(USWS)$ 8-K Current report, items 2.02 and 9.01 Accession Number: 0001564590-22-012622 Act: 34 Size: 1 MB 网页链接
$U.S. Well Services(USWS)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001209191-22-019272 Size: 4 KB 网页链接
$U.S. Well Services(USWS)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001209191-22-019273 Size: 4 KB 网页链接
$U.S. Well Services(USWS)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001209191-22-019274 Size: 4 KB 网页链接