NVT - SEC Form 4 insider transactions

EVP & Chief HR Officer Heath Lynnette R gifted 110 units of Ordinary Shares, decreasing direct ownership by 0.30% to 36,988 units (SEC Form 4)

Director Scheu Greg covered exercise/tax liability with 355 units of Ordinary Shares, decreasing direct ownership by 2% to 16,378 units (SEC Form 4)

Director Parker Herbert K was granted 976 units of Ordinary Shares - Restricted Stock Units and covered exercise/tax liability with 602 units of Ordinary Shares (SEC Form 4)

Director Palmer Nicola covered exercise/tax liability with 355 units of Ordinary Shares and was granted 976 units of Ordinary Shares - Restricted Stock Units (SEC Form 4)

Director Ostling Danita K covered exercise/tax liability with 355 units of Ordinary Shares and was granted 976 units of Ordinary Shares - Restricted Stock Units (SEC Form 4)

Director Leopold Diane was granted 976 units of Ordinary Shares - Restricted Stock Units, increasing direct ownership by 55% to 2,736 units (SEC Form 4)

Director Ducker Michael L was granted 976 units of Ordinary Shares - Restricted Stock Units and covered exercise/tax liability with 602 units of Ordinary Shares (SEC Form 4)

Director Cameron Susan M. was granted 976 units of Ordinary Shares - Restricted Stock Units and covered exercise/tax liability with 602 units of Ordinary Shares (SEC Form 4)

Director Burris Jerry W was granted 976 units of Ordinary Shares - Restricted Stock Units and covered exercise/tax liability with 602 units of Ordinary Shares (SEC Form 4)

Director Aaholm Sherry A was granted 976 units of Ordinary Shares - Restricted Stock Units and covered exercise/tax liability with 602 units of Ordinary Shares (SEC Form 4)

EVP & Chief Technology Officer Padmanabhan Aravind exercised 2,166 units of Ordinary Shares at a strike of $46.15, increasing direct ownership by 9% to 25,446 units (SEC Form 4)

President-Systems Protection Zawoyski Sara E sold $5,073,292 worth of Ordinary Shares (29,412 units at $172.49), decreasing direct ownership by 23% to 97,068 units (SEC Form 4)

EVP & Chief Technology Officer Padmanabhan Aravind exercised 15,942 units of Ordinary Shares at a strike of $33.43 and sold $2,773,908 worth of Ordinary Shares (15,942 units at $174.00), increasing direct ownership by 0.00% to 23,243 units (SEC Form 4)

EVP & Chief Marketing Officer Bennett Martha Claire exercised 2,457 units of Ordinary Shares at a strike of $56.35 and sold $642,260 worth of Ordinary Shares (3,778 units at $170.00), decreasing direct ownership by 85% to 225 units (SEC Form 4)

EVP & Chief HR Officer Heath Lynnette R gifted 210 units of Ordinary Shares, exercised 27,471 units of Ordinary Shares at a strike of $25.92 and sold $4,603,735 worth of Ordinary Shares (27,471 units at $167.59), decreasing direct ownership by 0.56% to 37,089 units (SEC Form 4)

EVP & Chief Technology Officer Padmanabhan Aravind sold $1,190,627 worth of Ordinary Shares (6,988 units at $170.38), decreasing direct ownership by 23% to 23,243 units (SEC Form 4)

Chair & CEO Wozniak Beth gifted 3,818 units of Ordinary Shares, decreasing direct ownership by 6% to 55,586 units (SEC Form 4)

SVP & Chief Accounting Officer Wacker Randolph A. exercised 4,094 units of Ordinary Shares at a strike of $20.29 and sold $677,841 worth of Ordinary Shares (4,094 units at $165.57) (SEC Form 4)

SEC Form 4 filed by Devese Mellinda

SEC Form 4 filed by Corona Gary Louis

SEC Form 4 filed by Coleman Brian C.

Amendment: SEC Form 4 filed by Wozniak Beth

President-Systems Protection Zawoyski Sara E covered exercise/tax liability with 10,601 units of Ordinary Shares, decreasing direct ownership by 2% to 126,436 units (SEC Form 4)

Chair & CEO Wozniak Beth covered exercise/tax liability with 18,358 units of Ordinary Shares, increasing direct ownership by 20% to 74,539 units (SEC Form 4)

SVP & Chief Accounting Officer Wacker Randolph A. covered exercise/tax liability with 2,345 units of Ordinary Shares, decreasing direct ownership by 2% to 49,845 units (SEC Form 4)

President of EMEA and APAC Van Der Kolk Robert J. covered exercise/tax liability with 7,818 units of Ordinary Shares, decreasing direct ownership by 12% to 27,333 units (SEC Form 4)

EVP & Chief Technology Officer Padmanabhan Aravind covered exercise/tax liability with 1,907 units of Ordinary Shares, increasing direct ownership by 0.56% to 30,231 units (SEC Form 4)

EVP, Gen. Counsel & Secretary Lammers Jon D. covered exercise/tax liability with 7,676 units of Ordinary Shares, decreasing direct ownership by 5% to 75,864 units (SEC Form 4)

EVP & Chief HR Officer Heath Lynnette R covered exercise/tax liability with 4,337 units of Ordinary Shares, decreasing direct ownership by 0.80% to 37,272 units (SEC Form 4)

EVP & Chief Marketing Officer Bennett Martha Claire covered exercise/tax liability with 775 units of Ordinary Shares, decreasing direct ownership by 34% to 1,501 units (SEC Form 4)

Chair & CEO Wozniak Beth was granted 18,708 units of Ordinary Shares - Restricted Stock Units, increasing direct ownership by 29% to 83,217 units (SEC Form 4)

EVP & Chief Financial Officer Corona Gary Louis was granted 3,326 units of Ordinary Shares - Restricted Stock Units, increasing direct ownership by 4% to 85,256 units (SEC Form 4)

SVP & Chief Accounting Officer Wacker Randolph A. was granted 728 units of Ordinary Shares - Restricted Stock Units, increasing direct ownership by 18% to 4,761 units (SEC Form 4)

President-Systems Protection Zawoyski Sara E was granted 3,742 units of Ordinary Shares - Restricted Stock Units, increasing direct ownership by 22% to 20,765 units (SEC Form 4)

EVP & Chief HR Officer Heath Lynnette R was granted 1,871 units of Ordinary Shares - Restricted Stock Units, increasing direct ownership by 22% to 10,551 units (SEC Form 4)

EVP & Chief Marketing Officer Bennett Martha Claire was granted 1,455 units of Ordinary Shares - Restricted Stock Units, increasing direct ownership by 9% to 17,334 units (SEC Form 4)

President of EMEA and APAC Van Der Kolk Robert J. was granted 2,079 units of Ordinary Shares - Restricted Stock Units, increasing direct ownership by 25% to 10,427 units (SEC Form 4)

EVP & Chief Technology Officer Padmanabhan Aravind was granted 2,702 units of Ordinary Shares - Restricted Stock Units, increasing direct ownership by 29% to 12,145 units (SEC Form 4)

Pres.-Electrical Connections Coleman Brian C. was granted 1,767 units of Ordinary Shares - Restricted Stock Units, increasing direct ownership by 4% to 42,732 units (SEC Form 4)

EVP & Chief Technology Officer Padmanabhan Aravind was granted 13,096 units of Ordinary Shares, increasing direct ownership by 46% to 41,572 units (SEC Form 4)

EVP, Gen. Counsel & Secretary Lammers Jon D. was granted 13,096 units of Ordinary Shares, increasing direct ownership by 20% to 79,913 units (SEC Form 4)

President of EMEA and APAC Van Der Kolk Robert J. was granted 11,642 units of Ordinary Shares, increasing direct ownership by 60% to 31,002 units (SEC Form 4)

President-Systems Protection Zawoyski Sara E was granted 20,372 units of Ordinary Shares, increasing direct ownership by 18% to 134,418 units (SEC Form 4)

SVP & Chief Accounting Officer Wacker Randolph A. was granted 5,094 units of Ordinary Shares, increasing direct ownership by 11% to 52,251 units (SEC Form 4)

EVP & Chief HR Officer Heath Lynnette R was granted 10,186 units of Ordinary Shares, increasing direct ownership by 31% to 42,544 units (SEC Form 4)

Chair & CEO Wozniak Beth was granted 76,396 units of Ordinary Shares, increasing direct ownership by 144% to 129,386 units (SEC Form 4)

Chair & CEO Wozniak Beth sold $884,823 worth of Ordinary Shares (7,597 units at $116.47), decreasing direct ownership by 13% to 52,990 units (SEC Form 4)

SVP & Chief Accounting Officer Wacker Randolph A. covered exercise/tax liability with 161 units of Ordinary Shares, decreasing direct ownership by 0.34% to 47,157 units (SEC Form 4)

Director Cameron Susan M. sold $572,600 worth of Ordinary Shares (5,000 units at $114.52), decreasing direct ownership by 27% to 13,405 units (SEC Form 4)

President of EMEA and APAC Van Der Kolk Robert J. sold $2,513,178 worth of Ordinary Shares (21,500 units at $116.89), decreasing direct ownership by 53% to 19,349 units (SEC Form 4)

Director Ostling Danita K sold $106,181 worth of Ordinary Shares (900 units at $117.98), decreasing direct ownership by 16% to 4,748 units (SEC Form 4)

Director Burris Jerry W exercised 5,244 units of Ordinary Shares at a strike of $19.57 and sold $588,744 worth of Ordinary Shares (5,244 units at $112.27) (SEC Form 4)

Amendment: EVP, Gen. Counsel & Secretary Lammers Jon D. exercised 119,694 units of Ordinary Shares at a strike of $30.11, sold $10,709,847 worth of Ordinary Shares (119,694 units at $89.48) and gifted 4,000 units of Ordinary Shares, decreasing direct ownership by 6% to 66,817 units (SEC Form 4)

President-Systems Protection Zawoyski Sara E disposed of $2,714,549 worth of Ordinary Shares - Deferral Plan (25,514 units at $106.40) (SEC Form 4)

EVP & Chief Technology Officer Padmanabhan Aravind disposed of $147,439 worth of Ordinary Shares - Deferral Plan (1,386 units at $106.39) (SEC Form 4)

EVP & Chief HR Officer Heath Lynnette R disposed of $242,938 worth of Ordinary Shares - Deferral Plan (2,283 units at $106.39) (SEC Form 4)

EVP & Chief Technology Officer Padmanabhan Aravind exercised 11,144 units of Ordinary Shares at a strike of $28.47 and covered exercise/tax liability with 3,021 units of Ordinary Shares, increasing direct ownership by 47% to 25,277 units (SEC Form 4)

Director Scheu Greg sold $581,688 worth of Ordinary Shares (5,591 units at $104.04), decreasing direct ownership by 28% to 14,348 units (SEC Form 4)

Chair & CEO Wozniak Beth gifted 2,621 units of Ordinary Shares, exercised 4,137 units of Ordinary Shares at a strike of $25.34 and sold $456,501 worth of Ordinary Shares (4,137 units at $110.35), decreasing direct ownership by 5% to 45,363 units (SEC Form 4)

President-Systems Protection Zawoyski Sara E exercised 130,760 units of Ordinary Shares at a strike of $26.76 and sold $13,032,059 worth of Ordinary Shares (115,557 units at $112.78), increasing direct ownership by 23% to 81,883 units (SEC Form 4)