DEN insider transactions

Yeilding Cindy A returned 13,613 shares to the company, closing all direct ownership in the company (SEC Form 4)

Wiggs Brett returned 34,446 shares to the company, closing all direct ownership in the company (SEC Form 4)

Peterson Lynn A returned 34,446 shares to the company, closing all direct ownership in the company (SEC Form 4)

Meyers Kevin Omar returned 52,418 shares to the company, closing all direct ownership in the company (SEC Form 4)

Chapman James N returned 34,446 shares to the company, closing all direct ownership in the company (SEC Form 4)

Angoorly Caroline returned 34,446 shares to the company, closing all direct ownership in the company (SEC Form 4)

Abate Anthony returned 34,446 shares to the company, closing all direct ownership in the company (SEC Form 4)

Jennings Nicole H. was granted 4,196 shares, covered exercise/tax liability with 24,337 shares and returned 40,302 shares to the company, closing all direct ownership in the company (SEC Form 4)

Sheppard David E was granted 17,732 shares, covered exercise/tax liability with 62,147 shares and returned 104,241 shares to the company, closing all direct ownership in the company (SEC Form 4)

Matthews James S. was granted 13,962 shares, covered exercise/tax liability with 62,079 shares and returned 105,871 shares to the company, closing all direct ownership in the company (SEC Form 4)

Allen Mark C was granted 23,259 shares, covered exercise/tax liability with 116,850 shares and returned 198,620 shares to the company, closing all direct ownership in the company (SEC Form 4)

Kendall Christian S was granted 60,589 shares, covered exercise/tax liability with 310,876 shares and returned 522,641 shares to the company, closing all direct ownership in the company (SEC Form 4)

Allen Mark C was granted 74 shares, increasing direct ownership by 0.03% to 292,211 units (SEC Form 4)

Kendall Christian S was granted 93 shares, increasing direct ownership by 0.01% to 772,928 units (SEC Form 4)

SEC Form 4: Allen Mark C exercised 786 shares at a strike of $35.41, increasing direct ownership by 0.27% to 292,137 units

SEC Form 4: Sheppard David E exercised 210 shares at a strike of $35.41, increasing direct ownership by 0.14% to 148,656 units

SEC Form 4: Allen Mark C exercised 1,390 shares at a strike of $35.41, increasing direct ownership by 0.48% to 291,351 units

SEC Form 4: Kendall Christian S exercised 2,159 shares at a strike of $35.41, increasing direct ownership by 0.28% to 772,835 units

SEC Form 4: Matthews James S. exercised 628 shares at a strike of $35.41, increasing direct ownership by 0.41% to 153,988 units

SEC Form 4: Meyers Kevin Omar exercised 748 shares at a strike of $35.41, increasing direct ownership by 1% to 52,418 units

SEC Form 4 filed by Kendall Christian S (Amendment)

SEC Form 4 filed by Matthews James S.

SEC Form 4 filed by Allen Mark C

SEC Form 4 filed by Kendall Christian S

SEC Form 4: Jennings Nicole H. sold $48,730 worth of shares (618 units at $78.85), decreasing direct ownership by 1% to 60,443 units

SEC Form 4: Peterson Lynn A was granted 1,768 shares, increasing direct ownership by 5% to 34,446 units

SEC Form 4: Yeilding Cindy A was granted 1,768 shares, increasing direct ownership by 15% to 13,613 units

SEC Form 4: Wiggs Brett was granted 1,768 shares, increasing direct ownership by 5% to 34,446 units

SEC Form 4: Chapman James N was granted 1,768 shares, increasing direct ownership by 5% to 34,446 units

SEC Form 4: Angoorly Caroline was granted 1,768 shares, increasing direct ownership by 5% to 34,446 units

SEC Form 4: Abate Anthony was granted 1,768 shares, increasing direct ownership by 5% to 34,446 units

SEC Form 4: Meyers Kevin Omar was granted 2,652 shares, increasing direct ownership by 5% to 51,670 units

SEC Form 4: Sheppard David E was granted 7,073 shares and covered exercise/tax liability with 719 shares, increasing direct ownership by 4% to 148,446 units to satisfy tax liability

SEC Form 4: Jennings Nicole H. covered exercise/tax liability with 199 shares and was granted 2,316 shares, increasing direct ownership by 4% to 61,061 units (for tax liability)

SEC Form 4: Matthews James S. covered exercise/tax liability with 636 shares and was granted 5,422 shares, increasing direct ownership by 3% to 153,073 units (withholding tax)

SEC Form 4: Allen Mark C covered exercise/tax liability with 1,304 shares and was granted 8,130 shares, increasing direct ownership by 2% to 289,748 units (tax liability)

SEC Form 4: Kendall Christian S covered exercise/tax liability with 3,065 shares and was granted 22,398 shares, increasing direct ownership by 3% to 770,481 units (withholding tax)

SEC Form 4: Kendall Christian S was granted 288 shares, increasing direct ownership by 0.04% to 751,148 units

SEC Form 4: Allen Mark C was granted 136 shares, increasing direct ownership by 0.05% to 282,922 units

SEC Form 4: Matthews James S. was granted 237 shares, increasing direct ownership by 0.16% to 148,287 units

SEC Form 4: Jennings Nicole H. covered exercise/tax liability with 292 shares, decreasing direct ownership by 0.49% to 58,944 units to satisfy withholding tax

SEC Form 4: Sheppard David E covered exercise/tax liability with 704 shares, decreasing direct ownership by 0.49% to 142,092 units to satisfy tax liability

SEC Form 4: Matthews James S. covered exercise/tax liability with 739 shares, decreasing direct ownership by 0.50% to 148,050 units (withholding obligation)

SEC Form 4: Allen Mark C covered exercise/tax liability with 1,407 shares, decreasing direct ownership by 0.50% to 282,786 units to cover withholding tax

SEC Form 4: Kendall Christian S covered exercise/tax liability with 4,041 shares, decreasing direct ownership by 0.54% to 750,860 units (tax withholding)

SEC Form 4: Sheppard David E was granted 1,672 shares, increasing direct ownership by 1% to 142,796 units

SEC Form 3: New insider Sheppard David E claimed ownership of 141,124 shares

SEC Form 4: Yeilding Cindy A was granted 2,119 shares, increasing direct ownership by 22% to 11,845 units

SEC Form 4: Wiggs Brett was granted 2,119 shares, increasing direct ownership by 7% to 32,678 units

SEC Form 4: Peterson Lynn A was granted 2,119 shares, increasing direct ownership by 7% to 32,678 units

SEC Form 4: Chapman James N was granted 2,119 shares, increasing direct ownership by 7% to 32,678 units

SEC Form 4: Angoorly Caroline was granted 2,119 shares, increasing direct ownership by 7% to 32,678 units

SEC Form 4: Abate Anthony was granted 2,119 shares, increasing direct ownership by 7% to 32,678 units

SEC Form 4: Meyers Kevin Omar was granted 3,179 shares, increasing direct ownership by 7% to 49,018 units

SEC Form 4: Jennings Nicole H. was granted 2,402 shares, increasing direct ownership by 4% to 59,236 units

SEC Form 4: Matthews James S. was granted 4,747 shares, increasing direct ownership by 3% to 148,789 units

SEC Form 4: Allen Mark C was granted 9,745 shares, increasing direct ownership by 4% to 284,193 units

SEC Form 4: Kendall Christian S was granted 22,907 shares, increasing direct ownership by 3% to 754,901 units

SEC Form 4: Jennings Nicole H. covered exercise/tax liability with 292 shares, decreasing direct ownership by 0.51% to 56,834 units (tax liability)

SEC Form 4: Matthews James S. covered exercise/tax liability with 739 shares, decreasing direct ownership by 0.51% to 144,042 units (tax withholding)