BSX insider transactions

SEC Form 4 filed by Director Pegus Cheryl

Director Weber Christophe Pierre was granted 879 shares (SEC Form 4)

SEC Form 4 filed by Director Smith Cathy R

Director Morano Susan E was granted 24 shares, increasing direct ownership by 0.36% to 6,663 units (SEC Form 4)

SVP, Global Controller and CAO Woodworth Emily converted options into 838 shares and covered exercise/tax liability with 372 shares, increasing direct ownership by 19% to 2,859 units (SEC Form 4)

SEC Form 4 filed by EVP& Grp Pres, MedSurg & APAC Butcher Arthur C

SEC Form 3 filed by new insider Weber Christophe Pierre

New insider Smith Cathy R claimed ownership of 141 shares (SEC Form 3)

EVP and CFO Monson Jonathan covered exercise/tax liability with 1,698 shares and converted options into 3,814 shares, increasing direct ownership by 6% to 37,986 units (SEC Form 4)

SVP, Chief HR Officer O'Sullivan Miriam covered exercise/tax liability with 820 shares and converted options into 2,702 shares, increasing direct ownership by 12% to 17,302 units (SEC Form 4)

EVP, Global Operations O'Connor Padraig Andrew converted options into 2,595 shares and covered exercise/tax liability with 987 shares, increasing direct ownership by 36% to 6,094 units (SEC Form 4)

Chairman, President & CEO Mahoney Michael F was granted 264,380 shares, converted options into 41,621 shares and covered exercise/tax liability with 147,954 shares, increasing direct ownership by 11% to 1,576,860 units (SEC Form 4)

EVP & Group Pres, Cardiology Fitzgerald Joseph Michael was granted 69,796 shares, converted options into 11,119 shares and covered exercise/tax liability with 36,900 shares, increasing direct ownership by 26% to 213,907 units (SEC Form 4)

SVP, Global Controller and CAO Woodworth Emily covered exercise/tax liability with 1,269 shares and converted options into 2,711 shares, increasing direct ownership by 152% to 2,393 units (SEC Form 4)

EVP& Grp Pres, MedSurg & APAC Butcher Arthur C covered exercise/tax liability with 27,914 shares, was granted 50,760 shares and converted options into 7,956 shares, increasing direct ownership by 123% to 55,792 units (SEC Form 4)

EVP, GC and Corp. Secretary Brown Vance R converted options into 4,808 shares, covered exercise/tax liability with 14,577 shares and was granted 29,608 shares, increasing direct ownership by 58% to 54,244 units (SEC Form 4)

SVP, Chief HR Officer O'Sullivan Miriam converted options into 961 shares and covered exercise/tax liability with 338 shares, increasing direct ownership by 4% to 15,420 units (SEC Form 4)

EVP, Global Operations O'Connor Padraig Andrew covered exercise/tax liability with 457 shares and converted options into 1,058 shares, increasing direct ownership by 15% to 4,486 units (SEC Form 4)

SVP, Global Controller and CAO Woodworth Emily converted options into 481 shares and covered exercise/tax liability with 242 shares, increasing direct ownership by 34% to 951 units (SEC Form 4)

Chairman, President & CEO Mahoney Michael F converted options into 13,704 shares and covered exercise/tax liability with 6,626 shares, increasing direct ownership by 0.50% to 1,418,813 units (SEC Form 4)

EVP & Group Pres, Cardiology Fitzgerald Joseph Michael converted options into 3,462 shares and covered exercise/tax liability with 1,612 shares, increasing direct ownership by 1% to 169,892 units (SEC Form 4)

EVP and CFO Monson Jonathan converted options into 1,154 shares and covered exercise/tax liability with 573 shares, increasing direct ownership by 2% to 35,870 units (SEC Form 4)

EVP& Grp Pres, MedSurg & APAC Butcher Arthur C converted options into 2,692 shares and covered exercise/tax liability with 1,302 shares, increasing direct ownership by 6% to 24,990 units (SEC Form 4)

EVP, GC and Corp. Secretary Brown Vance R converted options into 1,442 shares and covered exercise/tax liability with 488 shares, increasing direct ownership by 3% to 34,405 units (SEC Form 4)

Chairman, President & CEO Mahoney Michael F exercised 95,754 shares at a strike of $25.78 and sold $15,043,394 worth of shares (160,901 units at $93.49), decreasing direct ownership by 4% to 1,411,735 units (SEC Form 4)

New insider O'Connor Padraig Andrew claimed ownership of 3,885 shares (SEC Form 3)

EVP& Grp Pres, MedSurg & APAC Butcher Arthur C sold $1,758,189 worth of shares (17,313 units at $101.55) and exercised 17,313 shares at a strike of $24.81 (SEC Form 4)

SEC Form 4 filed by Boston Scientific Corporation

EVP & Group Pres, Cardiology Fitzgerald Joseph Michael gifted 10,300 shares, decreasing direct ownership by 6% to 168,042 units (SEC Form 4)

Director Zane Ellen M sold $1,266,978 worth of shares (12,891 units at $98.28), decreasing direct ownership by 35% to 24,134 units (SEC Form 4)

EVP & Group Pres, Cardiology Fitzgerald Joseph Michael exercised 50,000 shares at a strike of $26.15 and sold $4,973,338 worth of shares (50,000 units at $99.47) (SEC Form 4)

Chairman, President & CEO Mahoney Michael F received a gift of 162,193 shares and gifted 149,992 shares (SEC Form 4)

Director Zane Ellen M acquired 12,891 shares, increasing direct ownership by 53% to 37,025 units (SEC Form 4)

Director Zane Ellen M sold $1,306,900 worth of shares (12,891 units at $101.38), decreasing direct ownership by 35% to 24,134 units (SEC Form 4)

EVP & Group Pres, Cardiology Fitzgerald Joseph Michael exercised 50,000 shares at a strike of $26.15 and sold $4,923,327 worth of shares (50,000 units at $98.47) (SEC Form 4)

EVP & Group Pres, Cardiology Fitzgerald Joseph Michael exercised 50,000 shares at a strike of $26.15 and sold $5,271,416 worth of shares (50,000 units at $105.43) (SEC Form 4)

EVP& Grp Pres, MedSurg & APAC Butcher Arthur C exercised 17,313 shares at a strike of $24.81 and sold $1,811,520 worth of shares (17,313 units at $104.63) (SEC Form 4)

Director Ludwig Edward J gifted 500 shares, decreasing direct ownership by 3% to 17,979 units (SEC Form 4)

EVP & Group Pres, Cardiology Fitzgerald Joseph Michael sold $5,231,670 worth of shares (50,000 units at $104.63) and exercised 50,000 shares at a strike of $26.15 (SEC Form 4)

EVP and CFO Monson Jonathan converted options into 1,090 shares and covered exercise/tax liability with 528 shares, increasing direct ownership by 2% to 35,289 units (SEC Form 4)

Director Fujimori Yoshiaki sold $310,378 worth of shares (2,901 units at $106.99), decreasing direct ownership by 58% to 2,081 units (SEC Form 4)

Director Ludwig Edward J sold $424,120 worth of shares (4,000 units at $106.03), decreasing direct ownership by 18% to 18,479 units (SEC Form 4)

SEC Form 4 filed by EVP and CFO Monson Jonathan

EVP & Group Pres, Cardiology Fitzgerald Joseph Michael exercised 50,000 shares at a strike of $26.15 and sold $5,348,315 worth of shares (50,000 units at $106.97) (SEC Form 4)

SVP, GC and Corp. Secretary Brown Vance R converted options into 4,036 shares and covered exercise/tax liability with 1,952 shares, increasing direct ownership by 7% to 33,451 units (SEC Form 4)

New insider Monson Jonathan claimed ownership of 34,727 shares (SEC Form 3)

EVP & Group Pres, Cardiology Fitzgerald Joseph Michael exercised 56,372 shares at a strike of $26.15 and sold $5,799,630 worth of shares (56,372 units at $102.88) (SEC Form 4)

Chairman, President & CEO Mahoney Michael F exercised 105,619 shares at a strike of $20.67 and sold $17,051,136 worth of shares (164,443 units at $103.69), decreasing direct ownership by 4% to 1,476,882 units (SEC Form 4)

Director Ludwig Edward J sold $418,368 worth of shares (4,000 units at $104.59), decreasing direct ownership by 15% to 22,479 units (SEC Form 4)

SVP, GC and Corp. Secretary Brown Vance R sold $513,583 worth of shares (4,826 units at $106.42), decreasing direct ownership by 13% to 31,367 units (SEC Form 4)

Director Wichmann David S was granted 2,081 shares, increasing direct ownership by 5% to 41,582 units (SEC Form 4)

Director Zane Ellen M was granted 2,081 shares, increasing direct ownership by 6% to 37,025 units (SEC Form 4)

SEC Form 4 filed by Director Pegus Cheryl

Director Sununu John E was granted 2,081 shares, increasing direct ownership by 4% to 54,723 units (SEC Form 4)

Director Ludwig Edward J was granted 2,081 shares, increasing direct ownership by 9% to 26,479 units (SEC Form 4)

Director Mega Jessica L was granted 2,081 shares, increasing direct ownership by 34% to 8,235 units (SEC Form 4)

Director Fujimori Yoshiaki was granted 2,081 shares, increasing direct ownership by 72% to 4,982 units (SEC Form 4)

Director Morano Susan E was granted 2,686 shares, increasing direct ownership by 68% to 6,639 units (SEC Form 4)

Director Habiger David C was granted 2,081 shares, increasing direct ownership by 59% to 5,628 units (SEC Form 4)

EVP, Global Operations Sorenson John Bradley converted options into 4,204 shares, covered exercise/tax liability with 1,918 shares and sold $477,957 worth of shares (4,572 units at $104.54), decreasing direct ownership by 11% to 18,705 units (SEC Form 4)