$U.S. Well Services(USWS)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0000950103-20-019575 Size: 24 KB 网页链接
$U.S. Well Services(USWS)$ 424B3 Prospectus [Rule 424(b)(3)] Accession Number: 0001193125-20-234974 Act: 33 Size: 180 KB 网页链接
$U.S. Well Services(USWS)$ EFFECT Notice of Effectiveness Accession Number: 9999999995-20-002307 Act: 33 Size: 1 KB 网页链接
$U.S. Well Services(USWS)$ 8-K Current report, items 1.01, 3.01, and 9.01 Accession Number: 0001564590-20-040810 Act: 34 Size: 311 KB 网页链接
$U.S. Well Services(USWS)$ S-3 Registration statement under Securities Act of 1933 Accession Number: 0001193125-20-222603 Act: 33 Size: 305 KB 网页链接
$U.S. Well Services(USWS)$ 10-Q Quarterly report [Sections 13 or 15(d)] Accession Number: 0001564590-20-037872 Act: 34 Size: 11 MB 网页链接
$U.S. Well Services(USWS)$ 8-K Current report, items 2.02 and 9.01 Accession Number: 0001171843-20-005559 Act: 34 Size: 152 KB 网页链接
$U.S. Well Services(USWS)$ 8-K Current report, items 1.01, 2.03, and 9.01 Accession Number: 0001193125-20-204388 Act: 34 Size: 76 KB 网页链接
$U.S. Well Services(USWS)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0000950103-20-013233 Size: 25 KB 网页链接
$U.S. Well Services(USWS)$ 8-K Current report, items 1.01 and 9.01 Accession Number: 0001564590-20-030876 Act: 34 Size: 323 KB 网页链接