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Smarter Sand Has Come Of Age

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SEC Filings

SEC Filings

Filing date Form Description Filing Group Downloads
424B4

Form of prospectus disclosing information facts events covered in both forms 424B1 424B3

Registration Statements
424B4

Form of prospectus disclosing information facts events covered in both forms 424B1 424B3

Registration Statements
424B5

Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3

Registration Statements
FWP

FWP

Other
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
3

Initial filing by director officer or owner of more than ten percent.

3,4,5