Option
CASPER BRADFORD B officer: President officer: President
Restricted Stock Units 1,909 N/A N/A Option
SHINN BRYAN ADAIR director, officer: CEO director, officer: CEO
Restricted Stock Units 6,364 N/A N/A Option
MURRY DAVID D. director director
Common Stock 507 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Restricted Stock Units 1,147 N/A N/A Option
WEINHEIMER DON D officer: SVP & President, O&G Proppants officer: SVP & President, O&G P..
Restricted Stock Units 1,304 N/A N/A Option
WINKLER MICHAEL L officer: EVP & Chief Operating Officer officer: EVP & Chief Operating ..
Common Stock 1,433 N/A N/A Option
MERRIL DONALD A officer: EVP & Chief Financial Officer officer: EVP & Chief Financial ..
Restricted Stock Units 1,681 N/A N/A Option
MURRY DAVID D. director director
Restricted Stock Units 626 N/A N/A Option
MARSHALL CHRISTINE C officer: SVP, CLO & Corp Secy officer: SVP, CLO & Corp Secy
Common Stock 717 N/A N/A Option
WINKLER MICHAEL L officer: EVP & Chief Operating Officer officer: EVP & Chief Operating ..
Restricted Stock Units 1,433 N/A N/A Option
BLANCHARD JOHN PAUL officer: President Performance Material officer: President Performance ..
Restricted Stock Units 865 N/A N/A Option
BLANCHARD JOHN PAUL officer: President Performance Material officer: President Performance ..
Common Stock 865 N/A N/A Option
WEINHEIMER DON D officer: SVP & President, O&G Proppants officer: SVP & President, O&G P..
Common Stock 1,304 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Common Stock 1,147 N/A N/A Option
MERRIL DONALD A officer: EVP & Chief Financial Officer officer: EVP & Chief Financial ..
Common Stock 1,681 N/A N/A Option
MARSHALL CHRISTINE C officer: SVP, CLO & Corp Secy officer: SVP, CLO & Corp Secy
Restricted Stock Units 717 N/A N/A Option
SHINN BRYAN ADAIR director, officer: CEO director, officer: CEO
Common Stock 6,116 N/A N/A Option
MURRY DAVID D. director director
Common Stock 626 N/A N/A Option
SHINN BRYAN ADAIR director, officer: CEO director, officer: CEO
Restricted Stock Units 6,116 N/A N/A Option
MURRY DAVID D. director director
Common Stock 5,971 N/A N/A Option
MURRY DAVID D. director director
Employee Stock Option (right to buy) 5,971 N/A N/A Sale
MURRY DAVID D. director director
Common Stock 5,971 N/A N/A Option
MURRY DAVID D. director director
Common Stock 5,971 N/A N/A Sale
MURRY DAVID D. director director
Common Stock 5,971 N/A N/A Option
MURRY DAVID D. director director
Employee Stock Option (right to buy) 5,971 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Restricted Stock Units 12,049 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Common Stock 12,049 N/A N/A Option
MURRY DAVID D. director director
Employee Stock Option (right to buy) 6,353 N/A N/A Sale
MURRY DAVID D. director director
Common Stock 6,353 N/A N/A Option
MURRY DAVID D. director director
Common Stock 6,353 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Employee Stock Option (right to buy) 12,273 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Common Stock 12,273 N/A N/A Sale
CASPER BRADFORD B officer: President officer: President
Common Stock 12,273 N/A N/A Sale
MURRY DAVID D. director director
Common Stock 6,352 N/A N/A Option
MURRY DAVID D. director director
Common Stock 6,352 N/A N/A Option
MURRY DAVID D. director director
Employee Stock Option (right to buy) 6,352 N/A N/A Option
WINKLER MICHAEL L officer: EVP & Chief Operating Officer officer: EVP & Chief Operating ..
Common Stock 64,123 N/A N/A Option
WINKLER MICHAEL L officer: EVP & Chief Operating Officer officer: EVP & Chief Operating ..
Employee Stock Option (right to buy) 38,826 N/A N/A Option
WEINHEIMER DON D officer: SVP & President, O&G Proppants officer: SVP & President, O&G P..
Employee Stock Option (right to buy) 30,000 N/A N/A Option
WEINHEIMER DON D officer: SVP & President, O&G Proppants officer: SVP & President, O&G P..
Common Stock 30,000 N/A N/A Sale
WEINHEIMER DON D officer: SVP & President, O&G Proppants officer: SVP & President, O&G P..
Common Stock 30,000 N/A N/A Sale
WINKLER MICHAEL L officer: EVP & Chief Operating Officer officer: EVP & Chief Operating ..
Common Stock 38,826 N/A N/A Option
WINKLER MICHAEL L officer: EVP & Chief Operating Officer officer: EVP & Chief Operating ..
Employee Stock Option (right to buy) 112 N/A N/A Option
WINKLER MICHAEL L officer: EVP & Chief Operating Officer officer: EVP & Chief Operating ..
Common Stock 112 N/A N/A Sale
WINKLER MICHAEL L officer: EVP & Chief Operating Officer officer: EVP & Chief Operating ..
Common Stock 112 N/A N/A Sale
BLANCHARD JOHN PAUL officer: President Performance Material officer: President Performance ..
Common Stock 5,270 N/A N/A Sale
MERRIL DONALD A officer: EVP & Chief Financial Officer officer: EVP & Chief Financial ..
Common Stock 25,000 N/A N/A Sale
MURRY DAVID D. director director
Common Stock 2,005 N/A N/A Option
MERRIL DONALD A officer: EVP & Chief Financial Officer officer: EVP & Chief Financial ..
Common Stock 25,000 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Employee Stock Option (right to buy) 5,000 N/A N/A