Insider purchases - Last 6 months | Shares | Trans |
---|---|---|
Purchases | 4,314,281 | 21 |
Sales | 3,587,510 | 12 |
Net shares purchased (sold) | 726,771 | 33 |
Total insider shares held | 3.04M | N/A |
% net shares purchased (sold) | 31.40% | N/A |
Net institutional purchases - Prior quarter to latest quarter | Shares |
---|---|
Net shares purchased (sold) | N/A |
% change in institutional shares held | N/A |
Insider | Transaction | Type | Value | Date | Shares |
---|---|---|---|---|---|
RICKEY JAMES PAUL | Sale at price 22.00 - 25.00 per share. | Direct | 2,751,022 | 26 Jan 2024 | 118,000 |
RICKEY JAMES PAUL | Conversion of Exercise of derivative security at price 6.51 - 11.31 per share. | Direct | 979,380 | 26 Jan 2024 | 118,000 |
CUI XIANGMIN | Conversion of Exercise of derivative security at price 12.74 per share. | Indirect | 15,729,263 | 18 Jan 2024 | 1,234,636 |
DECHENG CAPITAL CHINA LIFE SCIENCES USD FUND III, L.P. | Conversion of Exercise of derivative security at price 12.74 per share. | Direct | 15,729,263 | 18 Jan 2024 | 1,234,636 |
ORBIMED ADVISORS, L.L.C. | Conversion of Exercise of derivative security at price 12.74 per share. | Indirect | 1,850,498 | 11 Jan 2024 | 145,251 |
THOMPSON PETER A | Conversion of Exercise of derivative security at price 12.74 per share. | Indirect | 1,850,498 | 11 Jan 2024 | 145,251 |
GOLD MITCHELL H | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 04 Jan 2024 | 96,000 |
RICKEY JAMES PAUL | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 04 Jan 2024 | 31,200 |
PENG STANFORD L | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 04 Jan 2024 | 48,000 |
DURAND REMY | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 04 Jan 2024 | 31,200 |
GOLD MITCHELL H | Sale at price 20.04 per share. | Direct | 20,362 | 28 Dec 2023 | 1,016 |
GOLD MITCHELL H | Conversion of Exercise of derivative security at price 0.65 - 12.74 per share. | Indirect | 949,039 | 28 Dec 2023 | 75,457 |
ORBIMED ADVISORS, L.L.C. | Sale at price 18.32 - 19.96 per share. | Indirect | 28,671,734 | 28 Dec 2023 | 1,546,347 |
THOMPSON PETER A | Sale at price 18.32 - 19.96 per share. | Indirect | 28,671,734 | 28 Dec 2023 | 1,546,347 |
GOLD MITCHELL H | Sale at price 20.04 - 20.43 per share. | Direct | 1,860,528 | 27 Dec 2023 | 91,884 |
GOLD MITCHELL H | Conversion of Exercise of derivative security at price 0.45 - 0.65 per share. | Direct | 51,679 | 27 Dec 2023 | 91,884 |
GOLD MITCHELL H | Sale at price 20.01 per share. | Direct | 48,064 | 19 Dec 2023 | 2,402 |
GOLD MITCHELL H | Conversion of Exercise of derivative security at price 0.45 per share. | Direct | 1,081 | 19 Dec 2023 | 2,402 |
RICKEY JAMES PAUL | Sale at price 19.21 per share. | Direct | 292,222 | 19 Dec 2023 | 15,213 |
RICKEY JAMES PAUL | Conversion of Exercise of derivative security at price 5.02 per share. | Direct | 76,369 | 19 Dec 2023 | 15,213 |
RICKEY JAMES PAUL | Sale at price 19.00 - 19.09 per share. | Direct | 1,120,992 | 18 Dec 2023 | 58,787 |
RICKEY JAMES PAUL | Conversion of Exercise of derivative security at price 5.02 per share. | Direct | 295,111 | 18 Dec 2023 | 58,787 |
GOLD MITCHELL H | Sale at price 17.08 - 17.32 per share. | Direct | 2,037,837 | 12 Dec 2023 | 118,000 |
GOLD MITCHELL H | Conversion of Exercise of derivative security at price 0.45 per share. | Direct | 3,876 | 12 Dec 2023 | 8,613 |
TOPPER JAMES N | Conversion of Exercise of derivative security at price 12.74 per share. | Indirect | 1,850,498 | 11 Dec 2023 | 145,251 |
RICKEY JAMES PAUL | Sale at price 16.01 - 16.08 per share. | Direct | 1,137,230 | 06 Dec 2023 | 70,811 |
RICKEY JAMES PAUL | Conversion of Exercise of derivative security at price 3.23 per share. | Direct | 228,720 | 06 Dec 2023 | 70,811 |
RICKEY JAMES PAUL | Sale at price 16.00 per share. | Direct | 11,200 | 30 Nov 2023 | 700 |
RICKEY JAMES PAUL | Conversion of Exercise of derivative security at price 3.23 per share. | Direct | 2,261 | 30 Nov 2023 | 700 |
CUI XIANGMIN | Purchase at price 12.50 per share. | Indirect | 4,687,500 | 09 Nov 2023 | 375,000 |
DECHENG CAPITAL GLOBAL HEALTHCARE FUND MASTER L.P | Purchase at price 12.50 per share. | Indirect | 4,687,500 | 09 Nov 2023 | 375,000 |
RICKEY JAMES PAUL | Sale at price 16.03 per share. | Direct | 288,554 | 06 Nov 2023 | 18,003 |
RICKEY JAMES PAUL | Conversion of Exercise of derivative security at price 3.23 per share. | Direct | 35,494 | 06 Nov 2023 | 10,989 |
CUI XIANGMIN | Stock Award(Grant) at price 7.35 per share. | Indirect | 14,700,000 | 23 Sept 2022 | 2,000,000 |
DECHENG CAPITAL CHINA LIFE SCIENCES USD FUND III, L.P. | Stock Award(Grant) at price 7.35 per share. | Indirect | 14,700,000 | 23 Sept 2022 | 2,000,000 |
VENKATESAN JAY R | Conversion of Exercise of derivative security at price 0.45 per share. | Direct | 9,028 | 15 July 2022 | 20,063 |
FRAZIER LIFE SCIENCES VIII, L.P. | Purchase at price 7.10 per share. | Indirect | 799,989 | 11 Feb 2022 | 112,665 |
RICKEY JAMES PAUL | Sale at price 13.92 per share. | Direct | 236,756 | 31 Dec 2021 | 17,013 |
CONWAY ROBERT E | Purchase at price 10.08 per share. | Indirect | 151,154 | 23 Sept 2021 | 15,000 |
PEETZ CHRISTOPHER | Purchase at price 10.17 per share. | Indirect | 19,323 | 23 Sept 2021 | 1,900 |
CONWAY ROBERT E | Purchase at price 9.80 per share. | Indirect | 97,966 | 21 Sept 2021 | 10,000 |
GOLD MITCHELL H | Sale at price 9.40 - 10.01 per share. | Indirect | 4,212,964 | 17 Sept 2021 | 445,262 |
ORBIMED ADVISORS, L.L.C. | Purchase at price 9.40 per share. | Indirect | 9,499,988 | 17 Sept 2021 | 1,010,637 |
THOMPSON PETER A | Purchase at price 9.40 per share. | Indirect | 9,499,988 | 17 Sept 2021 | 1,010,637 |
VENKATESAN JAY R | Sale at price 9.40 per share. | Indirect | 3,760,000 | 17 Sept 2021 | 400,000 |
CUI XIANGMIN | Purchase at price 9.40 per share. | Indirect | 14,499,998 | 17 Sept 2021 | 1,542,553 |
ALPINE IMMUNOSCIENCES, L.P. | Sale at price 9.40 per share. | Indirect | 3,760,000 | 17 Sept 2021 | 400,000 |
DECHENG CAPITAL CHINA LIFE SCIENCES USD FUND III, L.P. | Purchase at price 9.40 per share. | Indirect | 14,499,998 | 17 Sept 2021 | 1,542,553 |
DECHENG CAPITAL GLOBAL LIFE SCIENCES FUND IV, L.P. | Purchase at price 9.40 per share. | Indirect | 14,499,998 | 17 Sept 2021 | 1,542,553 |
GOLD MITCHELL H | Sale at price 10.00 per share. | Direct | 102,536 | 16 Sept 2021 | 10,252 |
GOLD MITCHELL H | Sale at price 10.00 - 10.01 per share. | Direct | 129,657 | 28 June 2021 | 12,952 |
GOLD MITCHELL H | Sale at price 15.00 - 15.03 per share. | Direct | 784,233 | 20 May 2021 | 52,186 |
GOLD MITCHELL H | Sale at price 11.52 - 11.68 per share. | Direct | 232,011 | 13 May 2021 | 20,000 |
GOLD MITCHELL H | Sale at price 10.07 - 10.52 per share. | Direct | 205,914 | 14 Apr 2021 | 20,000 |
VENKATESAN JAY R | Conversion of Exercise of derivative security at price 3.62 - 4.09 per share. | Direct | 59,007 | 31 Mar 2021 | 15,300 |
GOLD MITCHELL H | Sale at price 12.99 - 13.01 per share. | Direct | 259,983 | 05 Mar 2021 | 20,000 |
GOLD MITCHELL H | Sale at price 11.74 - 13.20 per share. | Direct | 246,046 | 02 Feb 2021 | 20,000 |
ORBIMED ADVISORS, L.L.C. | Sale at price 14.25 per share. | Indirect | 8,550,000 | 28 Dec 2020 | 600,000 |
THOMPSON PETER A | Sale at price 14.25 per share. | Indirect | 8,550,000 | 28 Dec 2020 | 600,000 |
CONWAY ROBERT E | Purchase at price 8.03 per share. | Indirect | 80,300 | 19 Nov 2020 | 10,000 |
GOLD MITCHELL H | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 23 Jan 2020 | 67,569 |
RICKEY JAMES PAUL | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 23 Jan 2020 | 18,543 |
PENG STANFORD L | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 23 Jan 2020 | 32,217 |
GOLD MITCHELL H | Stock Gift at price 0.00 per share. | Direct | 0 | 23 Dec 2019 | 10,000 |
RICKEY JAMES PAUL | Purchase at price 4.95 per share. | Direct | 49,500 | 30 May 2019 | 10,000 |
TIGER MANAGEMENT LLC | Sale at price 5.85 per share. | Indirect | 146,245 | 08 Feb 2019 | 25,000 |
GOLD MITCHELL H | Purchase at price 5.37 per share. | Indirect | 1,024,999 | 18 Jan 2019 | 190,875 |
ORBIMED ADVISORS, L.L.C. | Purchase at price 5.37 per share. | Indirect | 1,999,997 | 18 Jan 2019 | 372,439 |
TOPPER JAMES N | Purchase at price 5.37 per share. | Indirect | 1,999,997 | 18 Jan 2019 | 372,439 |
THOMPSON PETER A | Purchase at price 5.37 per share. | Indirect | 1,999,997 | 18 Jan 2019 | 372,439 |
VENKATESAN JAY R | Purchase at price 5.37 per share. | Indirect | 1,024,999 | 18 Jan 2019 | 190,875 |
CUI XIANGMIN | Stock Award(Grant) at price 5.37 per share. | Indirect | 16,999,997 | 18 Jan 2019 | 3,165,735 |
ALPINE IMMUNOSCIENCES, L.P. | Purchase at price 5.37 per share. | Indirect | 1,024,999 | 18 Jan 2019 | 190,875 |
FRAZIER LIFE SCIENCES VIII, L.P. | Purchase at price 5.37 per share. | Indirect | 1,999,997 | 18 Jan 2019 | 372,439 |
GOLD MITCHELL H | Stock Gift at price 0.00 per share. | Direct | 0 | 21 May 2018 | 12,000 |
GOLD MITCHELL H | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 24 July 2017 | 23,292 |
ORBIMED ADVISORS, L.L.C. | Stock Award(Grant) at price 0.00 per share. | Indirect | 0 | 24 July 2017 | 3,298,516 |
TOPPER JAMES N | Stock Award(Grant) at price 0.00 per share. | Indirect | 0 | 24 July 2017 | 2,199,011 |
THOMPSON PETER A | Stock Award(Grant) at price 0.00 per share. | Indirect | 0 | 24 July 2017 | 3,298,516 |
VENKATESAN JAY R | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 24 July 2017 | 21,739 |
BVF PARTNERS L P | Purchase at price 2.25 per share. | Direct | 40,064 | 20 June 2017 | 17,806 |
BVF PARTNERS L P | Purchase at price 2.28 - 2.29 per share. | Indirect | 166,069 | 07 June 2017 | 72,650 |
BVF PARTNERS L P | Purchase at price 2.25 - 2.30 per share. | Indirect | 106,529 | 31 May 2017 | 47,000 |
BVF PARTNERS L P | Purchase at price 2.30 per share. | Indirect | 181,319 | 19 May 2017 | 78,858 |
BVF PARTNERS L P | Purchase at price 2.29 - 2.35 per share. | Indirect | 253,429 | 11 May 2017 | 109,034 |
CONWAY ROBERT E | Purchase at price 2.34 per share. | Direct | 11,700 | 09 May 2017 | 5,000 |
CONWAY ROBERT E | Purchase at price 2.28 per share. | Direct | 34,200 | 08 May 2017 | 15,000 |
TROHA JANICE M | Purchase at price 2.34 per share. | Direct | 23,400 | 05 May 2017 | 10,000 |
CONWAY ROBERT E | Purchase at price 2.30 per share. | Direct | 46,000 | 05 May 2017 | 20,000 |
CONWAY ROBERT E | Purchase at price 2.26 per share. | Direct | 22,600 | 04 May 2017 | 10,000 |
RODMAN DAVID MALCOM | Sale at price 2.27 per share. | Direct | 15,179 | 04 Jan 2017 | 6,687 |
RODMAN DAVID MALCOM | Conversion of Exercise of derivative security at price 0.00 per share. | Direct | 0 | 03 Jan 2017 | 18,055 |
CARRUTHERS R MICHAEL | Purchase at price 2.09 per share. | Direct | 50,256 | 02 Dec 2016 | 24,000 |
RODMAN DAVID MALCOM | Sale at price 7.96 per share. | Direct | 46,327 | 04 Oct 2016 | 5,820 |
RODMAN DAVID MALCOM | Conversion of Exercise of derivative security at price 0.00 per share. | Direct | 0 | 03 Oct 2016 | 18,056 |
RODMAN DAVID MALCOM | Sale at price 4.66 per share. | Direct | 27,727 | 05 July 2016 | 5,950 |
RODMAN DAVID MALCOM | Conversion of Exercise of derivative security at price 0.00 per share. | Direct | 0 | 01 July 2016 | 18,055 |
CONGLETON JON | Purchase at price 3.87 per share. | Direct | 19,344 | 16 June 2016 | 5,000 |
CONGLETON JON | Purchase at price 4.22 per share. | Direct | 21,084 | 24 Mar 2016 | 5,000 |
CONGLETON JON | Purchase at price 4.38 per share. | Direct | 21,908 | 22 Mar 2016 | 5,000 |
CONGLETON JON | Purchase at price 8.10 per share. | Direct | 40,500 | 11 Dec 2015 | 5,000 |
CONWAY ROBERT E | Purchase at price 8.10 per share. | Direct | 81,000 | 09 Dec 2015 | 10,000 |
FLYNN JAMES E | Purchase at price 14.00 per share. | Indirect | 3,500,000 | 23 June 2015 | 250,000 |
FLYNN JAMES E | Conversion of Exercise of derivative security at price 0.00 per share. | Indirect | 0 | 23 June 2015 | 3,078,394 |
ROCK SPRINGS CAPITAL MANAGEMENT, L P. | Purchase at price 14.00 per share. | Indirect | 2,800,000 | 22 June 2015 | 200,000 |
ROCK SPRINGS CAPITAL MANAGEMENT, L P. | Conversion of Exercise of derivative security at price 0.00 per share. | Indirect | 0 | 22 June 2015 | 364,358 |
WELLINGTON MANAGEMENT COMPANY, L.L.P. | Conversion of Exercise of derivative security at price 0.00 per share. | Direct | 0 | 22 June 2015 | 364,358 |
JENNISON GLOBAL HEALTHCARE MASTER FUND LTD | Conversion of Exercise of derivative security at price 14.00 per share. | Direct | 4,250,834 | 22 June 2015 | 303,631 |
ARNOLD H SNIDER III UEO | Conversion of Exercise of derivative security at price 0.00 per share. | Direct | 0 | 22 June 2015 | 761,649 |
HAWKES BAY MASTER INVESTORS CAYMAN L.P. | Purchase at price 14.67 - 14.75 per share. | Direct | 252,704 | 22 June 2015 | 17,200 |
HAWKES BAY MASTER INVESTORS CAYMAN L.P. | Conversion of Exercise of derivative security at price 0.00 per share. | Direct | 0 | 22 June 2015 | 283,390 |
HAKES BAY MASTER INVESTORS CAYMAN L. P. | Purchase at price 14.00 - 14.75 per share. | Direct | 295,275 | 18 June 2015 | 20,400 |
JENNISON GLOBAL HEALTHCARE MASTER FUND LTD | Purchase at price 14.00 per share. | Direct | 366,086 | 17 June 2015 | 26,149 |