BCYC insider transactions

SEC Form 4 filed by Skynner Michael

SEC Form 4 filed by Lee Kevin

SEC Form 4 filed by Perry Jennifer Scott

SEC Form 4 filed by Thompson Travis Alvin

SEC Form 4 filed by Hannay Michael Charles Ferguson

SEC Form 3 filed by new insider Perry Jennifer Scott

SEC Form 4 filed by Chief Financial Officer Thompson Travis Alvin

CHIEF ACCOUNTING OFFICER Thompson Travis Alvin was granted 37,500 units of Ordinary Shares and sold $16,147 worth of Ordinary Shares (2,432 units at $6.64), increasing direct ownership by 112% to 66,265 units (SEC Form 4)

CHIEF TECHNOLOGY OFFICER Skynner Michael was granted 50,000 units of Ordinary Shares and sold $41,804 worth of Ordinary Shares (6,311 units at $6.62), increasing direct ownership by 37% to 161,966 units (SEC Form 4)

CHIEF OPERATING OFFICER Milnes Alistair was granted 50,000 units of Ordinary Shares and sold $44,127 worth of Ordinary Shares (6,660 units at $6.63), increasing direct ownership by 46% to 136,717 units (SEC Form 4)

CHIEF EXECUTIVE OFFICER Lee Kevin was granted 165,000 units of Ordinary Shares and sold $141,199 worth of Ordinary Shares (21,314 units at $6.62), increasing direct ownership by 30% to 618,996 units (SEC Form 4)

Director Riva Alessandro was granted 7,380 units of Ordinary Shares, increasing direct ownership by 59% to 19,880 units (SEC Form 4)

CHIEF PROD & SUPPLY CHAIN OFF Hannay Michael Charles Ferguson sold $34,491 worth of Ordinary Shares (5,194 units at $6.64) and was granted 50,000 units of Ordinary Shares, increasing direct ownership by 84% to 97,908 units (SEC Form 4)

Chief Financial Officer Young Alethia sold $50,489 worth of Ordinary Shares (7,623 units at $6.62) and was granted 50,000 units of Ordinary Shares, increasing direct ownership by 95% to 87,081 units (SEC Form 4)

Director Sands Stephen H. was granted 9,500 units of Ordinary Shares, increasing direct ownership by 55% to 26,893 units (SEC Form 4)

Director Winter Gregory Paul was granted 9,500 units of Ordinary Shares, increasing direct ownership by 5% to 196,427 units (SEC Form 4)

Director Hoppenot Herve was granted 3,032 units of Ordinary Shares, increasing direct ownership by 24% to 15,532 units (SEC Form 4)

Director Bourque Janice was granted 9,500 units of Ordinary Shares, increasing direct ownership by 41% to 32,500 units (SEC Form 4)

Director Gutierrez-Ramos Jose-Carlos was granted 9,500 units of Ordinary Shares, increasing direct ownership by 41% to 32,500 units (SEC Form 4)

Director Dansey Roger D was granted 3,032 units of Ordinary Shares, increasing direct ownership by 24% to 15,532 units (SEC Form 4)

Director Swanton Robert Charles was granted 3,726 units of Ordinary Shares, increasing direct ownership by 24% to 19,213 units (SEC Form 4)

Director Baker Bros. Advisors Lp was granted 38,000 units of American Depositary Shares (SEC Form 4)

CHIEF EXECUTIVE OFFICER Lee Kevin sold $46,182 worth of Ordinary Shares (5,494 units at $8.41), decreasing direct ownership by 1% to 475,310 units (SEC Form 4)

CHIEF OPERATING OFFICER Milnes Alistair sold $17,860 worth of Ordinary Shares (2,125 units at $8.40), decreasing direct ownership by 2% to 93,377 units (SEC Form 4)

CHIEF PROD & SUPPLY CHAIN OFF Hannay Michael Charles Ferguson sold $6,076 worth of Ordinary Shares (723 units at $8.40), decreasing direct ownership by 1% to 53,102 units (SEC Form 4)

Director Swanton Robert Charles sold $872 worth of Ordinary Shares (102 units at $8.55), decreasing direct ownership by 0.65% to 15,487 units (SEC Form 4)

CHIEF TECHNOLOGY OFFICER Skynner Michael sold $15,147 worth of Ordinary Shares (1,802 units at $8.41), decreasing direct ownership by 2% to 118,277 units (SEC Form 4)

CHIEF ACCOUNTING OFFICER Thompson Travis Alvin sold $2,723 worth of Ordinary Shares (324 units at $8.40), decreasing direct ownership by 1% to 31,197 units (SEC Form 4)

Chief Financial Officer Young Alethia sold $4,103 worth of Ordinary Shares (482 units at $8.51), decreasing direct ownership by 1% to 44,704 units (SEC Form 4)

Director Hoppenot Herve was granted 12,500 units of Ordinary Shares (SEC Form 4)

Director Dansey Roger D was granted 12,500 units of Ordinary Shares (SEC Form 4)

SEC Form 3 filed by new insider Hoppenot Herve

SEC Form 3 filed by new insider Dansey Roger D

Director Swanton Robert Charles was granted 12,500 units of Ordinary Shares, increasing direct ownership by 405% to 15,589 units (SEC Form 4)

New insider Swanton Robert Charles claimed ownership of 3,089 units of Ordinary Shares (SEC Form 3)

CHIEF EXECUTIVE OFFICER Lee Kevin sold $39,836 worth of Ordinary Shares (5,461 units at $7.29), decreasing direct ownership by 1% to 480,804 units (SEC Form 4)

Chief Financial Officer Young Alethia sold $1,446 worth of Ordinary Shares (204 units at $7.09), decreasing direct ownership by 0.45% to 45,186 units (SEC Form 4)

CHIEF ACCOUNTING OFFICER Thompson Travis Alvin sold $2,205 worth of Ordinary Shares (306 units at $7.20), decreasing direct ownership by 0.96% to 31,521 units (SEC Form 4)

CHIEF TECHNOLOGY OFFICER Skynner Michael sold $13,036 worth of Ordinary Shares (1,791 units at $7.28), decreasing direct ownership by 1% to 120,079 units (SEC Form 4)

CHIEF PROD & SUPPLY CHAIN OFF Hannay Michael Charles Ferguson sold $5,206 worth of Ordinary Shares (722 units at $7.21), decreasing direct ownership by 1% to 53,825 units (SEC Form 4)

CHIEF OPERATING OFFICER Milnes Alistair sold $15,333 worth of Ordinary Shares (2,115 units at $7.25), decreasing direct ownership by 2% to 95,502 units (SEC Form 4)

Chief Financial Officer Young Alethia sold $1,724 worth of Ordinary Shares (215 units at $8.02), decreasing direct ownership by 0.47% to 45,390 units (SEC Form 4)

CHIEF TECHNOLOGY OFFICER Skynner Michael sold $14,293 worth of Ordinary Shares (1,852 units at $7.72), decreasing direct ownership by 1% to 121,870 units (SEC Form 4)

CHIEF EXECUTIVE OFFICER Lee Kevin sold $43,612 worth of Ordinary Shares (5,669 units at $7.69), decreasing direct ownership by 1% to 486,265 units (SEC Form 4)

CHIEF ACCOUNTING OFFICER Thompson Travis Alvin sold $2,500 worth of Ordinary Shares (319 units at $7.84), decreasing direct ownership by 0.99% to 31,827 units (SEC Form 4)

CHIEF PROD & SUPPLY CHAIN OFF Hannay Michael Charles Ferguson sold $5,735 worth of Ordinary Shares (733 units at $7.82), decreasing direct ownership by 1% to 54,547 units (SEC Form 4)

CHIEF OPERATING OFFICER Milnes Alistair sold $16,851 worth of Ordinary Shares (2,171 units at $7.76), decreasing direct ownership by 2% to 97,617 units (SEC Form 4)

Director Riva Alessandro was granted 12,500 units of Ordinary Shares (SEC Form 4)

SEC Form 3 filed by new insider Riva Alessandro

SEC Form 4 filed by Chief Medical Officer Westin Eric

New insider Westin Eric claimed ownership of 2,305 units of Ordinary Shares (SEC Form 3)

CHIEF OPERATING OFFICER Milnes Alistair was granted 35,000 units of Ordinary Shares and sold $78,310 worth of Ordinary Shares (5,514 units at $14.20), increasing direct ownership by 42% to 99,788 units (SEC Form 4)

CHIEF BUSINESS OFFICER Crockett Nigel was granted 8,750 units of Ordinary Shares and sold $50,200 worth of Ordinary Shares (3,519 units at $14.27), increasing direct ownership by 11% to 51,053 units (SEC Form 4)

Director Legault Pierre was granted 12,500 units of Ordinary Shares, increasing direct ownership by 37% to 46,000 units (SEC Form 4)

Chief Financial Officer Young Alethia was granted 35,000 units of Ordinary Shares and sold $19,656 worth of Ordinary Shares (1,395 units at $14.09), increasing direct ownership by 280% to 45,605 units (SEC Form 4)

CHIEF DEVELOPMENT OFFICER Arroyo Santiago was granted 35,000 units of Ordinary Shares and sold $69,647 worth of Ordinary Shares (4,943 units at $14.09), increasing direct ownership by 77% to 69,057 units (SEC Form 4)

CHIEF ACCOUNTING OFFICER Thompson Travis Alvin was granted 17,500 units of Ordinary Shares and sold $67,293 worth of Ordinary Shares (4,595 units at $14.64), increasing direct ownership by 67% to 32,146 units (SEC Form 4)

CHIEF TECHNOLOGY OFFICER Skynner Michael was granted 35,000 units of Ordinary Shares and sold $60,120 worth of Ordinary Shares (4,223 units at $14.24), increasing direct ownership by 33% to 123,722 units (SEC Form 4)

CHIEF PROD & SUPPLY CHAIN OFF Hannay Michael Charles Ferguson was granted 35,000 units of Ordinary Shares and sold $30,000 worth of Ordinary Shares (2,118 units at $14.16), increasing direct ownership by 147% to 55,280 units (SEC Form 4)

Director Sands Stephen H. was granted 5,393 units of Ordinary Shares, increasing direct ownership by 45% to 17,393 units (SEC Form 4)