$U.S. Well Services(USWS)$ SC TO-I/A [Amend] - Tender offer statement by Issuer Filed: 2019-04-12 AccNo: 0001193125-19-104601 Size: 33 KB 网页链接
$U.S. Well Services(USWS)$ S-3 - Registration statement under Securities Act of 1933 Filed: 2019-03-22 AccNo: 0001193125-19-083713 Size: 183 KB 网页链接
$U.S. Well Services(USWS)$ 8-K - Current report Filed: 2019-03-20 AccNo: 0001193125-19-080961 Size: 16 KBItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers 网页链接
$U.S. Well Services(USWS)$ POS EX - Post-effective amendment adding exhibits to registration statement [Rule 462(d)] Filed: 2019-03-19 AccNo: 0001193125-19-078520 Size: 39 KB 网页链接
$U.S. Well Services(USWS)$ SC TO-I - Tender offer statement by Issuer Filed: 2019-03-15 AccNo: 0001193125-19-075321 Size: 678 KB 网页链接
$U.S. Well Services(USWS)$ 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] Filed: 2019-03-14 AccNo: 0001564590-19-007769 Size: 15 MB 网页链接
$U.S. Well Services(USWS)$ S-8 - Securities to be offered to employees in employee benefit plans Filed: 2019-03-14 AccNo: 0001193125-19-074855 Size: 62 KB 网页链接
$U.S. Well Services(USWS)$ 8-K - Current report Filed: 2019-03-14 AccNo: 0001171843-19-001705 Size: 237 KBItem 2.02: Results of Operations and Financial ConditionItem 9.01: Financial Statements and Exhibits 网页链接
$U.S. Well Services(USWS)$ SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals Filed: 2019-02-14 AccNo: 0000902664-19-001026 Size: 48 KB 网页链接
$U.S. Well Services(USWS)$ SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals Filed: 2019-02-14 AccNo: 0000902664-19-001057 Size: 92 KB 网页链接