ALXN

Alexion Pharmaceuticals, Inc. ALXN

Trading inactive

Bénéficiaire Individuel

Déclarant Citoyenneté ou lieu d'organisation Pouvoir de vote unique Pouvoir de vote partagé Pouvoir de disposition unique Pouvoir de disposition partagé Montant en propriété effective Pourcentage détenu Date d'achat
BlackRock, Inc. Delaware 0 0 0 0 0 0 % 09/08/2021
T. ROWE PRICE ASSOCIATES, INC. Maryland 425078 0 1536173 0 1536173 0.7 % 16/02/2021
T. ROWE PRICE ASSOCIATES, INC. Maryland 425078 0 1536173 0 1536173 0.7 % 16/02/2021
The Vanguard Group Pennsylvania 0 355548 18456125 950643 19406768 8.87 % 10/02/2021
BlackRock, Inc. Delaware 16312183 0 18168276 0 18168276 8.3 % 05/02/2021
T. ROWE PRICE ASSOCIATES, INC. Maryland 4227734 0 12105898 0 12105898 5.4 % 14/02/2020
T. ROWE PRICE ASSOCIATES, INC. Maryland 4227734 0 12105898 0 12105898 5.4 % 14/02/2020
The Vanguard Group Pennsylvania 338575 63595 16383122 381295 16764417 7.57 % 12/02/2020
BlackRock, Inc. Delaware 14083488 0 15913371 0 15913371 7.2 % 05/02/2020
Abigail P. Johnson United States of America 0 0 14805724 0 14805724 6.69 % 10/01/2020
Abigail P. Johnson United States of America 0 0 14805724 0 14805724 6.69 % 10/01/2020
FMR LLC Delaware 1369806 0 14805724 0 14805724 6.69 % 10/01/2020
FMR LLC Delaware 1369806 0 14805724 0 14805724 6.69 % 10/01/2020
T. ROWE PRICE ASSOCIATES, INC. Maryland 6012791 0 17672485 0 17672485 7.9 % 14/02/2019
T. ROWE PRICE ASSOCIATES, INC. Maryland 6012791 0 17672485 0 17672485 7.9 % 14/02/2019
STATE STREET CORPORATION BOSTON, MASSACHUSETTS 0 9954361 0 10426614 11014958 4.9 % 12/02/2019
The Vanguard Group Pennsylvania 269336 46125 15910820 311091 16221911 7.27 % 11/02/2019
BlackRock, Inc. Delaware 14532794 0 16231360 0 16231360 7.3 % 04/02/2019
Abigail P. Johnson United States of America 0 0 24813738 0 24813738 11.122 % 13/11/2018
FMR LLC Delaware 2104401 0 24813738 0 24813738 11.122 % 13/11/2018
FMR LLC Delaware 2104401 0 24813738 0 24813738 11.122 % 13/11/2018
Abigail P. Johnson United States of America 0 0 24813738 0 24813738 11.122 % 13/11/2018
T. ROWE PRICE ASSOCIATES, INC. Maryland 7415253 0 22453384 0 22453384 10 % 11/06/2018
T. ROWE PRICE ASSOCIATES, INC. Maryland 7415253 0 22453384 0 22453384 10 % 11/06/2018
T. ROWE PRICE ASSOCIATES, INC. Maryland 7043258 0 21006788 0 21006788 9.4 % 14/02/2018
T. ROWE PRICE ASSOCIATES, INC. Maryland 7043258 0 21006788 0 21006788 9.4 % 14/02/2018
FMR LLC Delaware 1850830 0 17709641 0 17709641 7.926 % 13/02/2018
Abigail P. Johnson United States of America 0 0 17709641 0 17709641 7.926 % 13/02/2018
The Vanguard Group Pennsylvania 316538 46830 14848398 354356 15202754 6.8 % 12/02/2018
BlackRock, Inc. Delaware 15884630 0 18004610 0 18004610 8.1 % 29/01/2018
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 22491197 10 % 09/06/2017
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 22491197 10 % 09/06/2017
FMR LLC Delaware 1971577 0 28174772 0 28174772 12.564 % 14/02/2017
Abigail P. Johnson United States of America 0 0 28174772 0 28174772 12.564 % 14/02/2017
Capital Research Global Investors Delaware 7290400 0 7290400 0 7290400 3.2 % 13/02/2017
The Vanguard Group Pennsylvania 347979 40249 13648000 386163 14034163 6.25 % 08/02/2017
T. ROWE PRICE ASSOCIATES, INC. Maryland 6396906 0 21087420 0 21087420 9.4 % 06/02/2017
T. ROWE PRICE ASSOCIATES, INC. Maryland 6396906 0 21087420 0 21087420 9.4 % 06/02/2017
BlackRock, Inc. Delaware 16019560 0 18610861 0 18610861 8.3 % 19/01/2017
Capital Research Global Investors Delaware 15304703 0 15304703 0 15304703 6.8 % 09/09/2016
Capital Research Global Investors Delaware 15304703 0 15304703 0 15304703 6.8 % 09/09/2016
FMR LLC Delaware 1346528 0 22449775 0 22449775 10.011 % 10/08/2016
FMR LLC Delaware 1346528 0 22449775 0 22449775 10.011 % 10/08/2016
Abigail P. Johnson United States of America 0 0 22449775 0 22449775 10.011 % 10/08/2016
Abigail P. Johnson United States of America 0 0 22449775 0 22449775 10.011 % 10/08/2016
The Vanguard Group Pennsylvania 421151 22460 12530112 443846 12973958 5.75 % 10/02/2016
BlackRock, Inc. Delaware 13736287 0 15573419 0 15573419 6.9 % 10/02/2016
Capital Research Global Investors Delaware 24290100 0 24290100 0 24290100 12.2 % 13/02/2015
The Vanguard Group Pennsylvania 343010 10336803 323545 10660348 5.37 % 11/02/2015
BlackRock, Inc. Delaware 11814968 0 13455313 0 13455313 6.8 % 06/02/2015
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 19846690 10 % 10/12/2014
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 19846690 10 % 10/12/2014
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 14887308 7.5 % 07/02/2014
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 14887308 7.5 % 07/02/2014
Westfield Capital Management Company, LP Massachusetts 0 0 0 0 0 0 % 07/02/2014
Westfield Capital Management Company, LP #800175963 Massachusetts 0 0 0 0 0 0 % 07/02/2014
Jennison Associates LLC S.S. or I.R.S. Identification No. of Above Person: IRS Identification (formerly Delaware 4918371 0 0 8397889 8397889 4.3 % 06/02/2014
Jennison Associates LLC S.S. or I.R.S. Identification No. of Above Person: IRS Identification (formerly Delaware 4918371 0 0 8397889 8397889 4.3 % 06/02/2014
BlackRock, Inc. Delaware 10399449 0 12157603 0 12157603 6.2 % 28/01/2014
Capital Research Global Investors Delaware 21006846 0 21006846 0 21006846 10.8 % 08/03/2013
Capital Research Global Investors Delaware 21006846 0 21006846 0 21006846 10.8 % 08/03/2013
Jennison Associates LLC S.S. or I.R.S. Identification No. of Above Person: IRS Identification (formerly Delaware 6408419 0 0 10056686 10056686 5.2 % 11/02/2013
Jennison Associates LLC S.S. or Delaware 6408419 0 0 10056686 10056686 5.2 % 11/02/2013
BlackRock, Inc. Delaware 13308771 0 13308771 0 13308771 6.85 % 06/02/2013
FMR LLC Delaware 53611 0 21273525 0 21273525 11.49 % 14/02/2012
Edward C. Johnson 3d United States of America 0 0 21273525 0 21273525 11.49 % 14/02/2012
BlackRock, Inc. Delaware 9125550 0 9125550 0 9125550 4.95 % 09/09/2011
FMR LLC Delaware 3124 0 17745636 0 17745636 9.653 % 11/07/2011
Edward C. Johnson 3d United States of America 0 0 17745636 0 17745636 9.653 % 11/07/2011
FMR LLC Delaware 3124 0 17745636 0 17745636 9.653 % 11/07/2011
Edward C. Johnson 3d United States of America 0 0 17745636 0 17745636 9.653 % 11/07/2011
Columbia Wanger Asset Management, Delaware 0 0 0 0 0 0 % 10/02/2011
BlackRock, Inc. Delaware 5457170 0 5457170 0 5457170 6.03 % 03/02/2011
Edward C. Johnson 3d United States of America 0 0 13099940 0 13099940 14.791 % 16/02/2010
FMR LLC Delaware 5550 0 13099940 0 13099940 14.791 % 16/02/2010

Senat trading

Bureau Date de la transaction Date de réception Type Montant Commentaire

Senat Divulgation

Représentant Date de la transaction Date de divulgation Type Montant District
James R. Langevin 2021-07-09 2021-08-14 Sale (Full) $15,001 - $50,000 RI02
Dean Phillips 2021-07-21 2021-08-13 Sale (Full) $1,001 - $15,000 MN03
Dean Phillips 2021-01-05 2021-02-13 Purchase $1,001 - $15,000 MN03
Gilbert Cisneros 2020-12-22 2021-01-11 Sale (Partial) $15,001 - $50,000 CA31
Gilbert Cisneros 2020-12-21 2021-01-11 Sale (Partial) $50,001 - $100,000 CA31
Kenny Marchant 2020-11-19 2020-12-29 Purchase $15,001 - $50,000 TX24
Kenny Marchant 2020-11-19 2020-12-29 Purchase $15,001 - $50,000 TX24
Gilbert Cisneros 2020-07-14 2020-08-19 Purchase $1,001 - $15,000 CA31
Gilbert Cisneros 2020-07-13 2020-08-19 Purchase $1,001 - $15,000 CA31
Gilbert Cisneros 2020-03-18 2020-04-16 Purchase $1,001 - $15,000 CA31
Dean Phillips 2020-02-28 2020-03-12 Sale (Full) $1,001 - $15,000 MN03
Gilbert Cisneros 2020-02-24 2020-03-10 Purchase $1,001 - $15,000 CA31
Gilbert Cisneros 2020-02-24 2020-03-10 Sale (Partial) $1,001 - $15,000 CA31
Gilbert Cisneros 2020-02-07 2020-03-10 Sale (Partial) $1,001 - $15,000 CA31
Gilbert Cisneros 2019-08-14 2019-09-11 Purchase $1,001 - $15,000 CA31
Dean Phillips 2019-01-04 2019-02-18 Purchase $1,001 - $15,000 MN03