FOR insider transactions

Director Parmer Elizabeth sold $69,560 worth of shares (2,535 units at $27.44), decreasing direct ownership by 41% to 3,713 units (SEC Form 4)

SEC Form 4 filed by Allen James Douglas

SEC Form 4 filed by Walker Mark Stephen

SEC Form 4 filed by Allen James Douglas

SEC Form 4 filed by Oxley Anthony W

SEC Form 4 filed by Tomnitz Donald J

SEC Form 4 filed by Walker Mark Stephen

SEC Form 4 filed by Parmer Elizabeth

SEC Form 4 filed by Jamieson Lisa H.

SEC Form 4 filed by Fuller Samuel R

SEC Form 4 filed by Walker Mark Stephen

SEC Form 4 filed by Allen James Douglas

SEC Form 4 filed by Tomnitz Donald J

SEC Form 4 filed by Parmer Elizabeth

SEC Form 4 filed by Jamieson Lisa H.

SEC Form 4 filed by Fuller Samuel R

SEC Form 4 filed by Allen James Douglas

SEC Form 4 filed by Walker Mark Stephen

Director Parmer Elizabeth converted options into 2,000 shares, increasing direct ownership by 73% to 4,750 units (SEC Form 4)

Executive Chairman Tomnitz Donald J converted options into 756 shares and covered exercise/tax liability with 756 shares (SEC Form 4)

Chief Financial Officer Allen James Douglas converted options into 400 shares and covered exercise/tax liability with 400 shares (SEC Form 4)

Chief Operating Officer Walker Mark Stephen converted options into 3,542 shares and covered exercise/tax liability with 1,578 shares, increasing direct ownership by 10% to 21,284 units (SEC Form 4)

Chief Financial Officer Allen James Douglas converted options into 2,601 shares and covered exercise/tax liability with 963 shares, increasing direct ownership by 5% to 31,486 units (SEC Form 4)

Chief Executive Officer Oxley Anthony W converted options into 5,880 shares and covered exercise/tax liability with 2,314 shares, increasing direct ownership by 57% to 9,793 units (SEC Form 4)

Executive Chairman Tomnitz Donald J converted options into 6,630 shares and covered exercise/tax liability with 2,454 shares, increasing direct ownership by 3% to 128,515 units (SEC Form 4)

Director Seagraves George W converted options into 750 shares, increasing direct ownership by 52% to 2,203 units (SEC Form 4)

Director Parmer Elizabeth converted options into 750 shares, increasing direct ownership by 38% to 2,750 units (SEC Form 4)

Director Jamieson Lisa H. converted options into 750 shares, increasing direct ownership by 3% to 24,609 units (SEC Form 4)

Director Fuller Samuel R converted options into 750 shares, increasing direct ownership by 3% to 30,109 units (SEC Form 4)

Director Fischer Kellie L converted options into 750 shares, increasing direct ownership by 52% to 2,203 units (SEC Form 4)

Director Seagraves George W converted options into 1,453 shares (SEC Form 4)

Director Parmer Elizabeth converted options into 2,000 shares (SEC Form 4)

Director Jamieson Lisa H. converted options into 2,000 shares, increasing direct ownership by 9% to 23,859 units (SEC Form 4)

Director Fuller Samuel R converted options into 2,000 shares, increasing direct ownership by 7% to 29,359 units (SEC Form 4)

Director Fischer Kellie L converted options into 1,453 shares (SEC Form 4)

SEC Form 4 filed by Chief Operating Officer Walker Mark Stephen

SEC Form 4 filed by Chief Financial Officer Allen James Douglas

SEC Form 4 filed by Chief Executive Officer Oxley Anthony W

SEC Form 4 filed by Executive Chairman Tomnitz Donald J

SEC Form 4 filed by Director Seagraves George W

SEC Form 4 filed by Director Parmer Elizabeth

SEC Form 4 filed by Director Jamieson Lisa H.

SEC Form 4 filed by Director Fischer Kellie L

SEC Form 4 filed by Director Fuller Samuel R

Chief Financial Officer Allen James Douglas sold $495,520 worth of shares (19,000 units at $26.08), decreasing direct ownership by 39% to 29,928 units (SEC Form 4)

Director Parmer Elizabeth sold $69,087 worth of shares (3,357 units at $20.58), closing all direct ownership in the company (SEC Form 4)

Chief Executive Officer Oxley Anthony W bought $100,364 worth of shares (4,963 units at $20.22) (SEC Form 4)

Director Parmer Elizabeth sold $30,032 worth of shares (1,460 units at $20.57), decreasing direct ownership by 30% to 3,357 units (SEC Form 4)

Executive Chairman Tomnitz Donald J converted options into 10,001 shares and covered exercise/tax liability with 3,701 shares, increasing direct ownership by 5% to 124,339 units (SEC Form 4)

Chief Operating Officer Walker Mark Stephen converted options into 2,816 shares and covered exercise/tax liability with 1,260 shares, increasing direct ownership by 9% to 19,320 units (SEC Form 4)

Chief Financial Officer Allen James Douglas converted options into 4,504 shares and covered exercise/tax liability with 911 shares, increasing direct ownership by 8% to 48,928 units (SEC Form 4)

Director Jamieson Lisa H. converted options into 911 shares, increasing direct ownership by 4% to 21,859 units (SEC Form 4)

Director Fuller Samuel R converted options into 911 shares, increasing direct ownership by 3% to 27,359 units (SEC Form 4)

Executive Chairman Tomnitz Donald J converted options into 4,976 shares and covered exercise/tax liability with 1,842 shares, increasing direct ownership by 3% to 118,039 units (SEC Form 4)

Chief Executive Officer Oxley Anthony W converted options into 4,976 shares and covered exercise/tax liability with 1,959 shares, increasing direct ownership by 94% to 6,227 units (SEC Form 4)

Chief Financial Officer Allen James Douglas converted options into 1,991 shares and covered exercise/tax liability with 439 shares, increasing direct ownership by 4% to 45,335 units (SEC Form 4)

Chief Operating Officer Walker Mark Stephen converted options into 1,991 shares and covered exercise/tax liability with 891 shares, increasing direct ownership by 7% to 17,764 units (SEC Form 4)

Director Parmer Elizabeth converted options into 402 shares, increasing direct ownership by 9% to 4,817 units (SEC Form 4)

Director Jamieson Lisa H. converted options into 402 shares, increasing direct ownership by 2% to 20,948 units (SEC Form 4)

Director Fuller Samuel R converted options into 402 shares, increasing direct ownership by 2% to 26,448 units (SEC Form 4)