WK insider transactions

Director Herz Robert H sold $76,845 worth of shares (1,500 units at $51.23), decreasing direct ownership by 4% to 37,372 units (SEC Form 4)

Director Peek Mark S was granted 4,070 shares, increasing direct ownership by 204% to 6,070 units (SEC Form 4)

New insider Peek Mark S claimed ownership of 2,000 shares (SEC Form 3)

Director Vanderploeg Martin J. covered exercise/tax liability with 28,942 shares and was granted 4,070 shares, decreasing direct ownership by 8% to 292,275 units (SEC Form 4) to satisfy tax liability

Director Radia Suku V. was granted 4,070 shares, increasing direct ownership by 35% to 15,643 units (SEC Form 4)

Director Malik Astha was granted 4,070 shares, increasing direct ownership by 126% to 7,288 units (SEC Form 4)

Director Herren Richard Scott was granted 4,070 shares, increasing direct ownership by 464% to 4,947 units (SEC Form 4)

Director Herz Robert H was granted 4,070 shares, increasing direct ownership by 12% to 38,872 units (SEC Form 4)

Director Crow Michael M was granted 4,070 shares, increasing direct ownership by 126% to 7,288 units (SEC Form 4)

Director Herz Robert H sold $49,690 worth of shares (1,000 units at $49.69), decreasing direct ownership by 3% to 34,802 units (SEC Form 4)

SEC Form 4 filed by Iskow Julie

Director Herren Richard Scott was granted 877 shares (SEC Form 4)

New insider Herren Richard Scott claimed no ownership of stock in the company (SEC Form 3)

President & CEO Iskow Julie was granted 4,092 shares and covered exercise/tax liability with 4,785 shares, decreasing direct ownership by 0.15% to 468,108 units (SEC Form 4)

Crow Michael M gifted 34,889 shares and received a gift of 34,889 shares, decreasing direct ownership by 92% to 3,218 units (SEC Form 5)

Radia Suku V. gifted 1,645 shares and received a gift of 1,645 shares, decreasing direct ownership by 12% to 11,573 units (SEC Form 5)

SVP, Chief Accounting Officer Swain Junko was granted 771 shares and covered exercise/tax liability with 374 shares, increasing direct ownership by 1% to 30,834 units (SEC Form 4)

EVP, CLO, CAO & Corp Secretary Ziegler Brandon was granted 17,097 shares and covered exercise/tax liability with 8,730 shares, increasing direct ownership by 7% to 132,640 units (SEC Form 4)

President & CEO Iskow Julie was granted 48,497 shares and covered exercise/tax liability with 26,166 shares, increasing direct ownership by 5% to 468,801 units (SEC Form 4)

SVP, Chief Accounting Officer Swain Junko covered exercise/tax liability with 650 shares, decreasing direct ownership by 2% to 30,437 units (SEC Form 4)

EVP, CLO, CAO & Corp Secretary Ziegler Brandon covered exercise/tax liability with 4,531 shares, decreasing direct ownership by 4% to 124,273 units (SEC Form 4)

President & CEO Iskow Julie covered exercise/tax liability with 18,115 shares, decreasing direct ownership by 4% to 446,470 units (SEC Form 4)

SVP, Chief Accounting Officer Swain Junko covered exercise/tax liability with 618 shares and was granted 6,859 shares, increasing direct ownership by 25% to 31,087 units (SEC Form 4)

EVP, CLO, CAO & Corp Secretary Ziegler Brandon covered exercise/tax liability with 8,838 shares and was granted 33,839 shares, increasing direct ownership by 24% to 128,804 units (SEC Form 4)

EVP, CFO & Treasurer Larson Barbara A was granted 141,103 shares (SEC Form 4)

President & CEO Iskow Julie covered exercise/tax liability with 23,460 shares and was granted 128,038 shares, increasing direct ownership by 29% to 464,585 units (SEC Form 4)

Director Vanderploeg Martin J. covered exercise/tax liability with 560 shares, decreasing direct ownership by 0.18% to 317,147 units (SEC Form 4)

New insider Larson Barbara A claimed no ownership of stock in the company (SEC Form 3)

Director Mulcahy David S. sold $106,323 worth of shares (1,162 units at $91.50), decreasing direct ownership by 0.48% to 240,373 units (SEC Form 4)

Director Herz Robert H sold $137,160 worth of shares (1,500 units at $91.44), decreasing direct ownership by 4% to 35,802 units (SEC Form 4)

Director Mulcahy David S. sold $74,344 worth of shares (808 units at $92.01), decreasing direct ownership by 0.33% to 241,535 units (SEC Form 4)

SVP, Chief Accounting Officer Swain Junko covered exercise/tax liability with 2,093 shares, decreasing direct ownership by 8% to 24,661 units (SEC Form 4)

Director Malik Astha was granted 3,218 shares (SEC Form 4)

New insider Malik Astha claimed no ownership of stock in the company (SEC Form 3)

Director Crow Michael M was granted 3,218 shares, increasing direct ownership by 9% to 38,107 units (SEC Form 4)

Director Radia Suku V. was granted 3,218 shares, increasing direct ownership by 32% to 13,218 units (SEC Form 4)

Director Mulcahy David S. was granted 3,218 shares, increasing direct ownership by 1% to 242,343 units (SEC Form 4)

Director Herz Robert H was granted 3,218 shares, increasing direct ownership by 9% to 37,302 units (SEC Form 4)

Director Vanderploeg Martin J. gifted 84,210 shares, received a gift of 84,210 shares and was granted 3,218 shares, decreasing direct ownership by 20% to 317,707 units (SEC Form 4)

EVP, CFO & Treasurer Klindt Jill sold $521,568 worth of shares (7,773 units at $67.10), decreasing direct ownership by 7% to 107,581 units (SEC Form 4)

EVP, CFO & Treasurer Klindt Jill gifted 3,700 shares, decreasing direct ownership by 3% to 115,354 units (SEC Form 4)

Director Vanderploeg Martin J. exercised 84,210 shares at a strike of $14.74, increasing direct ownership by 27% to 398,699 units (SEC Form 4)

President & CEO Iskow Julie covered exercise/tax liability with 7,564 shares, decreasing direct ownership by 2% to 360,007 units (SEC Form 4)

Director Herz Robert H sold $221,690 worth of shares (2,500 units at $88.68), decreasing direct ownership by 3% to 34,084 units (SEC Form 4)

EVP, Sales Hawkins Michael D. sold $772,503 worth of shares (8,992 units at $85.91), decreasing direct ownership by 15% to 52,306 units (SEC Form 4)

EVP, Sales Hawkins Michael D. sold $890,266 worth of shares (10,421 units at $85.43), decreasing direct ownership by 15% to 61,298 units (SEC Form 4)

EVP, CLO, CAO & Corp Secretary Ziegler Brandon sold $352,738 worth of shares (4,115 units at $85.72), decreasing direct ownership by 4% to 103,509 units (SEC Form 4)

EVP, CFO & Treasurer Klindt Jill sold $475,629 worth of shares (5,593 units at $85.04), decreasing direct ownership by 4% to 119,054 units (SEC Form 4)

EVP, CLO, CAO & Corp Secretary Ziegler Brandon covered exercise/tax liability with 786 shares, decreasing direct ownership by 0.73% to 107,624 units (SEC Form 4)

President & CEO Iskow Julie was granted 3,812 shares and covered exercise/tax liability with 6,539 shares, decreasing direct ownership by 0.74% to 367,571 units (SEC Form 4)

EVP, Sales Hawkins Michael D. was granted 11,520 shares and covered exercise/tax liability with 5,852 shares, increasing direct ownership by 9% to 71,719 units (SEC Form 4)

EVP, CLO, CAO & Corp Secretary Ziegler Brandon was granted 12,464 shares and covered exercise/tax liability with 6,364 shares, increasing direct ownership by 6% to 108,410 units (SEC Form 4)

EVP, CFO & Treasurer Klindt Jill was granted 15,273 shares and covered exercise/tax liability with 6,591 shares, increasing direct ownership by 7% to 124,647 units (SEC Form 4)

President & CEO Iskow Julie was granted 31,413 shares and covered exercise/tax liability with 16,918 shares, increasing direct ownership by 4% to 370,298 units (SEC Form 4)

Director Vanderploeg Martin J. was granted 2,828 shares and covered exercise/tax liability with 438 shares, increasing direct ownership by 0.77% to 314,489 units (SEC Form 4)

SVP, Chief Accounting Officer Swain Junko covered exercise/tax liability with 606 shares and was granted 5,396 shares, increasing direct ownership by 22% to 26,645 units (SEC Form 4)

EVP, Sales Hawkins Michael D. covered exercise/tax liability with 12,616 shares and was granted 28,780 shares, increasing direct ownership by 32% to 66,051 units (SEC Form 4)

EVP, CLO, CAO & Corp Secretary Ziegler Brandon covered exercise/tax liability with 11,612 shares and was granted 26,621 shares, increasing direct ownership by 17% to 102,310 units (SEC Form 4)

EVP, CFO & Treasurer Klindt Jill covered exercise/tax liability with 12,314 shares and was granted 32,018 shares, increasing direct ownership by 20% to 115,965 units (SEC Form 4)

President & CEO Iskow Julie covered exercise/tax liability with 28,596 shares and was granted 100,730 shares, increasing direct ownership by 25% to 355,803 units (SEC Form 4)