$U.S. Well Services(USWS)$ SC 13G/A [Amend] Statement of acquisition of beneficial ownership by individuals Accession Number: 0000834237-20-009101 Act: 34 Size: 13 KB 网页链接
$U.S. Well Services(USWS)$ SC 13G/A [Amend] Statement of acquisition of beneficial ownership by individuals Accession Number: 0001104659-20-012310 Act: 34 Size: 70 KB 网页链接
$U.S. Well Services(USWS)$ SC 13G Statement of acquisition of beneficial ownership by individuals Accession Number: 0000834237-20-008187 Act: 34 Size: 13 KB 网页链接
$U.S. Well Services(USWS)$ 内部交易: 2020-12-30,Director,MATLIN DAVID J ,买入,1000000普通股, $1.25
$U.S. Well Services(USWS)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001104659-20-000340 Size: 5 KB 网页链接
$U.S. Well Services(USWS)$ SC 13D/A [Amend] General statement of acquisition of beneficial ownership Accession Number: 0001104659-20-000341 Act: 34 Size: 36 KB 网页链接
$U.S. Well Services(USWS)$ 3 Initial statement of beneficial ownership of securities Accession Number: 0000850401-19-000026 Size: 4 KB 网页链接
$U.S. Well Services(USWS)$ SC 13G Statement of acquisition of beneficial ownership by individuals Accession Number: 0001104659-19-069434 Act: 34 Size: 74 KB 网页链接
$U.S. Well Services(USWS)$ 424B3 Prospectus [Rule 424(b)(3)] Accession Number: 0001193125-19-298597 Act: 33 Size: 153 KB 网页链接
$U.S. Well Services(USWS)$ EFFECT Notice of Effectiveness Accession Number: 9999999995-19-002640 Act: 33 Size: 1 KB 网页链接