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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
EFFECT

EFFECT

Other
EFFECT

EFFECT

Other
EFFECT

EFFECT

Other
EFFECT

EFFECT

Other
FWP

FWP

Other
S-1

Registration statement for face-amount certificate companies

Registration Statements
S-1

Registration statement for face-amount certificate companies

Registration Statements
S-1/A

Amended Registration statement for face-amount certificate companies

Registration Statements
S-1/A

Amended Registration statement for face-amount certificate companies

Registration Statements
S-1/A

Amended Registration statement for face-amount certificate companies

Registration Statements