Option
MURRY DAVID D. director director
Restricted Stock Units 1,667 N/A N/A Option
MURRY DAVID D. director director
Common Stock 1,667 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Common Stock 2,000 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Employee Stock Option (right to buy) 2,000 N/A N/A Sale
CASPER BRADFORD B officer: President officer: President
Common Stock 2,000 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Common Stock 2,000 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Employee Stock Option (right to buy) 2,000 N/A N/A Sale
CASPER BRADFORD B officer: President officer: President
Common Stock 2,000 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Employee Stock Option (right to buy) 2,000 N/A N/A Sale
CASPER BRADFORD B officer: President officer: President
Common Stock 2,000 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Common Stock 2,000 N/A N/A Sale
CASPER BRADFORD B officer: President officer: President
Common Stock 2,870 N/A N/A Option
MURRY DAVID D. director director
Common Stock 2,000 N/A N/A Option
MURRY DAVID D. director director
Employee Stock Option (right to buy) 2,000 N/A N/A Sale
MURRY DAVID D. director director
Common Stock 2,000 N/A N/A Purchase
AVRAMOVICH DANIEL W director director
Common Stock 10,000 N/A N/A Sale
MURRY DAVID D. director director
Common Stock 1,118 N/A N/A Sale
TEDROW JASON LEROY officer: VP, Supply Chain officer: VP, Supply Chain
Common Stock 3,382 N/A N/A Option
TEDROW JASON LEROY officer: VP, Supply Chain officer: VP, Supply Chain
Employee Stock Option (right to buy) 5,000 N/A N/A Option
MERRIL DONALD A officer: EVP & Chief Financial Officer officer: EVP & Chief Financial ..
Common Stock 2,838 N/A N/A Option
TEDROW JASON LEROY officer: VP, Supply Chain officer: VP, Supply Chain
Common Stock 5,000 N/A N/A Sale
MERRIL DONALD A officer: EVP & Chief Financial Officer officer: EVP & Chief Financial ..
Common Stock 2,838 N/A N/A Option
MERRIL DONALD A officer: EVP & Chief Financial Officer officer: EVP & Chief Financial ..
Employee Stock Options (right to buy) 2,838 N/A N/A Sale
TEDROW JASON LEROY officer: VP, Supply Chain officer: VP, Supply Chain
Common Stock 5,000 N/A N/A Option
WEINHEIMER DON D officer: SVP & President, O&G Proppants officer: SVP & President, O&G P..
Common Stock 17,500 N/A N/A Option
TEDROW JASON LEROY officer: VP, Supply Chain officer: VP, Supply Chain
Employee Stock Option (right to buy) 5,000 N/A N/A Sale
WEINHEIMER DON D officer: SVP & President, O&G Proppants officer: SVP & President, O&G P..
Common Stock 17,500 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) 17,500 N/A N/A Option
TEDROW JASON LEROY officer: VP, Supply Chain officer: VP, Supply Chain
Common Stock 5,000 N/A N/A Sale
TEDROW JASON LEROY officer: VP, Supply Chain officer: VP, Supply Chain
Common Stock 5,000 N/A N/A Sale
MURRY DAVID D. director director
Common Stock 394 N/A N/A Option
MARSHALL CHRISTINE C officer: SVP, CLO & Corp Secy officer: SVP, CLO & Corp Secy
Employee Stock Option (right to buy) 12,500 N/A N/A Option
WINKLER MICHAEL L officer: EVP & Chief Operating Officer officer: EVP & Chief Operating ..
Employee Stock Option (right to buy) 64,235 N/A N/A Sale
WINKLER MICHAEL L officer: EVP & Chief Operating Officer officer: EVP & Chief Operating ..
Common Stock 64,235 N/A N/A Option
WINKLER MICHAEL L officer: EVP & Chief Operating Officer officer: EVP & Chief Operating ..
Common Stock 64,235 N/A N/A Sale
MARSHALL CHRISTINE C officer: SVP, CLO & Corp Secy officer: SVP, CLO & Corp Secy
Common Stock 12,500 N/A N/A Option
MARSHALL CHRISTINE C officer: SVP, CLO & Corp Secy officer: SVP, CLO & Corp Secy
Common Stock 12,500 N/A N/A Option
STICE J MICHAEL director director
Common Stock 1,906 N/A N/A Option
MARSHALL CHRISTINE C officer: SVP, CLO & Corp Secy officer: SVP, CLO & Corp Secy
Restricted Stock Units 601 N/A N/A Option
MURRY DAVID D. director director
Restricted Stock Units 612 N/A N/A Option
CASPER BRADFORD B officer: President officer: President
Common Stock 1,228 N/A N/A Option
MERRIL DONALD A officer: EVP & Chief Financial Officer officer: EVP & Chief Financial ..
Restricted Stock Units 1,146 N/A N/A Option
MARSHALL CHRISTINE C officer: SVP, CLO & Corp Secy officer: SVP, CLO & Corp Secy
Common Stock 601 N/A N/A Option
MERRIL DONALD A officer: EVP & Chief Financial Officer officer: EVP & Chief Financial ..
Common Stock 1,146 N/A N/A Option
BLANCHARD JOHN PAUL officer: President Performance Material officer: President Performance ..
Common Stock 961 N/A N/A Option
STICE J MICHAEL director director
Restricted Stock Units 1,906 N/A N/A Option
BERNARD PETER CLARK director director
Common Stock 2,807 N/A N/A Option
BLANCHARD JOHN PAUL officer: President Performance Material officer: President Performance ..
Restricted Stock Units 961 N/A N/A Option
BERNARD PETER CLARK director director
Restricted Stock Units 2,807 N/A N/A Option
TEDROW JASON LEROY officer: VP, Supply Chain officer: VP, Supply Chain
Common Stock 961 N/A N/A