HCC insider transactions

SEC Form 4 filed by Chainey Kimberly

SEC Form 4 filed by Schnorr Lisa M.

SEC Form 4 filed by Williams Stephen D.

SEC Form 4 filed by Schumacher Alan H

SEC Form 4 filed by Harvey J Brett

CHIEF EXECUTIVE OFFICER Scheller Walter J converted options into 4,776 shares, was granted 117,650 shares and covered exercise/tax liability with 54,298 shares, increasing direct ownership by 23% to 367,793 units (SEC Form 4)

CHIEF OPERATING OFFICER Richardson Jack K. was granted 39,408 shares, covered exercise/tax liability with 15,526 shares and converted options into 2,157 shares, increasing direct ownership by 14% to 217,667 units (SEC Form 4)

CHIEF COMMERCIAL OFFICER Lussier Charles was granted 20,614 shares, covered exercise/tax liability with 9,655 shares and converted options into 1,150 shares, increasing direct ownership by 17% to 85,185 units (SEC Form 4)

CHIEF ACCOUNTING OFFICER Chopin Brian M was granted 6,052 shares, covered exercise/tax liability with 2,457 shares and converted options into 421 shares, increasing direct ownership by 20% to 24,342 units (SEC Form 4)

CHIEF FINANCIAL OFFICER Boyles Dale W was granted 33,076 shares, covered exercise/tax liability with 15,461 shares and converted options into 1,780 shares, increasing direct ownership by 12% to 187,601 units (SEC Form 4)

Officer Gant Kelli K. was granted 26,606 shares, covered exercise/tax liability with 12,439 shares and converted options into 1,438 shares, increasing direct ownership by 22% to 87,775 units (SEC Form 4)

SEC Form 4 filed by CHIEF ACCOUNTING OFFICER Chopin Brian M

SEC Form 4 filed by CHIEF COMMERCIAL OFFICER Lussier Charles

SEC Form 4 filed by Officer Gant Kelli K.

SEC Form 4 filed by CHIEF FINANCIAL OFFICER Boyles Dale W

SEC Form 4 filed by CHIEF OPERATING OFFICER Richardson Jack K.

SEC Form 4 filed by CHIEF EXECUTIVE OFFICER Scheller Walter J

CHIEF EXECUTIVE OFFICER Scheller Walter J converted options into 9,930 shares and covered exercise/tax liability with 4,448 shares, increasing direct ownership by 2% to 299,665 units (SEC Form 4)

CHIEF OPERATING OFFICER Richardson Jack K. converted options into 4,411 shares and covered exercise/tax liability with 1,716 shares, increasing direct ownership by 1% to 191,628 units (SEC Form 4)

CHIEF COMMERCIAL OFFICER Lussier Charles converted options into 2,286 shares and covered exercise/tax liability with 1,095 shares, increasing direct ownership by 2% to 73,076 units (SEC Form 4)

Officer Gant Kelli K. converted options into 2,996 shares and covered exercise/tax liability with 1,406 shares, increasing direct ownership by 2% to 72,170 units (SEC Form 4)

CHIEF ACCOUNTING OFFICER Chopin Brian M converted options into 876 shares and covered exercise/tax liability with 374 shares, increasing direct ownership by 3% to 20,326 units (SEC Form 4)

CHIEF FINANCIAL OFFICER Boyles Dale W converted options into 3,732 shares and covered exercise/tax liability with 1,727 shares, increasing direct ownership by 1% to 168,206 units (SEC Form 4)

CHIEF EXECUTIVE OFFICER Scheller Walter J sold $10,031,000 worth of shares (100,000 units at $100.31), decreasing direct ownership by 25% to 294,183 units (SEC Form 4)

Officer Gant Kelli K. sold $1,000,000 worth of shares (10,000 units at $100.00), decreasing direct ownership by 12% to 70,580 units (SEC Form 4)

CHIEF ACCOUNTING OFFICER Chopin Brian M sold $170,228 worth of shares (2,083 units at $81.72), decreasing direct ownership by 10% to 19,824 units (SEC Form 4)

CHIEF EXECUTIVE OFFICER Scheller Walter J sold $1,422,450 worth of shares (18,966 units at $75.00), decreasing direct ownership by 5% to 394,183 units (SEC Form 4)

Director Schnorr Lisa M. converted options into 810 shares, increasing direct ownership by 10% to 9,323 units (SEC Form 4)

CHIEF OPERATING OFFICER Richardson Jack K. bought $84,270 worth of shares (1,815 units at $46.43), increasing direct ownership by 0.97% to 188,933 units (SEC Form 4)

Director Williams Stephen D. converted options into 3,285 shares, increasing direct ownership by 11% to 32,569 units (SEC Form 4)

Director Schnorr Lisa M. converted options into 1,797 shares, increasing direct ownership by 27% to 8,513 units (SEC Form 4)

Director Schumacher Alan H converted options into 2,790 shares, increasing direct ownership by 8% to 39,520 units (SEC Form 4)

Director Harvey J Brett converted options into 3,348 shares, increasing direct ownership by 9% to 39,960 units (SEC Form 4)

SEC Form 4 filed by Director Schumacher Alan H

SEC Form 4 filed by Director Chainey Kimberly

SEC Form 4 filed by Director Harvey J Brett

SEC Form 4 filed by Director Schnorr Lisa M.

SEC Form 4 filed by Director Williams Stephen D.

SEC Form 3 filed by new insider Chainey Kimberly

CHIEF COMMERCIAL OFFICER Lussier Charles covered exercise/tax liability with 693 shares and converted options into 1,561 shares, increasing direct ownership by 1% to 71,885 units (SEC Form 4)

CHIEF FINANCIAL OFFICER Boyles Dale W converted options into 2,612 shares and covered exercise/tax liability with 1,159 shares, increasing direct ownership by 0.88% to 166,201 units (SEC Form 4)

CHIEF OPERATING OFFICER Richardson Jack K. converted options into 3,030 shares and covered exercise/tax liability with 1,344 shares, increasing direct ownership by 0.91% to 187,118 units (SEC Form 4)

CHIEF ACCOUNTING OFFICER Chopin Brian M converted options into 597 shares and covered exercise/tax liability with 223 shares, increasing direct ownership by 2% to 21,907 units (SEC Form 4)

CHIEF EXECUTIVE OFFICER Scheller Walter J covered exercise/tax liability with 3,052 shares and converted options into 6,880 shares, increasing direct ownership by 0.94% to 413,149 units (SEC Form 4)

CHIEF ADMINISTRATIVE OFFICER Gant Kelli K. covered exercise/tax liability with 930 shares and converted options into 2,096 shares, increasing direct ownership by 1% to 80,580 units (SEC Form 4)

CHIEF ACCOUNTING OFFICER Chopin Brian M was granted 6,546 shares and covered exercise/tax liability with 2,534 shares, increasing direct ownership by 23% to 21,533 units (SEC Form 4)

CHIEF COMMERCIAL OFFICER Lussier Charles covered exercise/tax liability with 9,754 shares and was granted 21,978 shares, increasing direct ownership by 21% to 71,017 units (SEC Form 4)

CHIEF ADMINISTRATIVE OFFICER Gant Kelli K. was granted 29,093 shares and covered exercise/tax liability with 12,903 shares, increasing direct ownership by 26% to 79,414 units (SEC Form 4)

CHIEF FINANCIAL OFFICER Boyles Dale W was granted 36,246 shares and covered exercise/tax liability with 16,076 shares, increasing direct ownership by 14% to 164,748 units (SEC Form 4)

CHIEF OPERATING OFFICER Richardson Jack K. was granted 42,509 shares and covered exercise/tax liability with 17,845 shares, increasing direct ownership by 15% to 185,432 units (SEC Form 4)

CHIEF EXECUTIVE OFFICER Scheller Walter J was granted 128,055 shares and covered exercise/tax liability with 56,793 shares, increasing direct ownership by 21% to 409,321 units (SEC Form 4)

CHIEF ACCOUNTING OFFICER Chopin Brian M converted options into 876 shares and covered exercise/tax liability with 374 shares, increasing direct ownership by 3% to 17,521 units (SEC Form 4)

CHIEF COMMERCIAL OFFICER Lussier Charles converted options into 2,285 shares and covered exercise/tax liability with 1,135 shares, increasing direct ownership by 2% to 58,793 units (SEC Form 4)

CHIEF ADMINISTRATIVE OFFICER Gant Kelli K. converted options into 2,996 shares and covered exercise/tax liability with 1,450 shares, increasing direct ownership by 3% to 63,224 units (SEC Form 4)

CHIEF FINANCIAL OFFICER Boyles Dale W converted options into 3,732 shares and covered exercise/tax liability with 1,768 shares, increasing direct ownership by 1% to 144,578 units (SEC Form 4)

CHIEF OPERATING OFFICER Richardson Jack K. converted options into 4,411 shares and covered exercise/tax liability with 1,754 shares, increasing direct ownership by 2% to 160,768 units (SEC Form 4)

CHIEF EXECUTIVE OFFICER Scheller Walter J converted options into 9,930 shares and covered exercise/tax liability with 4,470 shares, increasing direct ownership by 2% to 338,059 units (SEC Form 4)

CHIEF EXECUTIVE OFFICER Scheller Walter J sold $91,711 worth of shares (1,222 units at $75.05), decreasing direct ownership by 0.37% to 332,599 units (SEC Form 4)

CHIEF EXECUTIVE OFFICER Scheller Walter J sold $499,933 worth of shares (6,664 units at $75.02), decreasing direct ownership by 2% to 333,821 units (SEC Form 4)

Director Schnorr Lisa M. converted options into 809 shares, increasing direct ownership by 14% to 6,716 units (SEC Form 4)