$U.S. Well Services(USWS)$ 8-K Current report, items 1.01, 2.03, 3.02, 7.01, and 9.01 Accession Number: 0001193125-21-202199 Act: 34 Size: 4 MB 网页链接
$U.S. Well Services(USWS)$ 8-K Current report, item 8.01 Accession Number: 0001564590-21-031688 Act: 34 Size: 211 KB 网页链接
$U.S. Well Services(USWS)$ 8-K Current report, item 5.07 Accession Number: 0001564590-21-028395 Act: 34 Size: 253 KB 网页链接
$U.S. Well Services(USWS)$ 10-K/A [Amend] Annual report [Section 13 and 15(d), not S-K Item 405] Accession Number: 0001564590-21-028173 Act: 34 Size: 20 MB 网页链接
$U.S. Well Services(USWS)$ 8-K Current report, items 2.02 and 9.01 Accession Number: 0001564590-21-028160 Act: 34 Size: 803 KB 网页链接
$U.S. Well Services(USWS)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001213900-21-025959 Size: 18 KB 网页链接
$U.S. Well Services(USWS)$ DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material Accession Number: 0001193125-21-158458 Act: 34 Size: 78 KB 网页链接
$U.S. Well Services(USWS)$ 8-K Current report, items 4.02, 7.01, and 9.01 Accession Number: 0001193125-21-158433 Act: 34 Size: 293 KB 网页链接
$U.S. Well Services(USWS)$ DEF 14A Other definitive proxy statements Accession Number: 0001564590-21-018701 Act: 34 Size: 1 MB 网页链接
$U.S. Well Services(USWS)$ PRE 14A Other preliminary proxy statements Accession Number: 0001564590-21-017379 Act: 34 Size: 1 MB 网页链接