XLRN

Acceleron Pharma Inc. XLRN

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
FMR LLC Delaware 77694 0 493493 0 493493 0.807 % 10/11/2021
Abigail P. Johnson United States of America 0 0 493493 0 493493 0.807 % 10/11/2021
FMR LLC Delaware 77694 0 493493 0 493493 0.807 % 10/11/2021
Abigail P. Johnson United States of America 0 0 493493 0 493493 0.807 % 10/11/2021
T. ROWE PRICE ASSOCIATES, INC. Maryland 959818 0 5309766 0 5309766 8.8 % 16/02/2021
T. ROWE PRICE ASSOCIATES, INC. Maryland 959818 0 5309766 0 5309766 8.8 % 16/02/2021
The Vanguard Group Pennsylvania 0 39703 4946487 82091 5028578 8.35 % 10/02/2021
Abigail P. Johnson United States of America 0 0 4678413 0 4678413 7.764 % 08/02/2021
FMR LLC Delaware 412222 0 4678413 0 4678413 7.764 % 08/02/2021
BlackRock, Inc. Delaware 4452154 0 4611814 0 4611814 7.7 % 28/01/2021
Abigail P. Johnson United States of America 0 0 5886663 0 5886663 9.828 % 10/09/2020
Abigail P. Johnson United States of America 0 0 5886663 0 5886663 9.828 % 10/09/2020
FMR LLC Delaware 457908 0 5886663 0 5886663 9.828 % 10/09/2020
FMR LLC Delaware 457908 0 5886663 0 5886663 9.828 % 10/09/2020
BlackRock, Inc. Delaware 5282006 0 5392268 0 5392268 10 % 09/06/2020
T. ROWE PRICE ASSOCIATES, INC. Maryland 640755 0 3432743 0 3432743 6.4 % 14/02/2020
T. ROWE PRICE ASSOCIATES, INC. Maryland 640755 0 3432743 0 3432743 6.4 % 14/02/2020
The Vanguard Group Pennsylvania 85990 6475 4078536 86611 4165147 7.84 % 12/02/2020
The Vanguard Group Pennsylvania For 85990 6475 4078536 86611 4165147 7.84 % 12/02/2020
FMR LLC Delaware 1199416 0 7962234 0 7962234 14.999 % 07/02/2020
Abigail P. Johnson United States of America 0 0 7962234 0 7962234 14.999 % 07/02/2020
Abigail P. Johnson United States of America 0 0 7962234 0 7962234 14.999 % 07/02/2020
FMR LLC Delaware 1199416 0 7962234 0 7962234 14.999 % 07/02/2020
BlackRock, Inc. Delaware 4779296 0 4887801 0 4887801 9.2 % 05/02/2020
T. ROWE PRICE ASSOCIATES, INC. Maryland 611173 0 2978886 0 2978886 5.6 % 12/11/2019
T. ROWE PRICE ASSOCIATES, INC. Maryland 611173 0 2978886 0 2978886 5.6 % 12/11/2019
T. ROWE PRICE ASSOCIATES, INC. Maryland 824449 0 5015667 0 5015667 10.8 % 14/02/2019
T. ROWE PRICE ASSOCIATES, INC. Maryland 824449 0 5015667 0 5015667 10.8 % 14/02/2019
The Vanguard Group Pennsylvania For 72970 5000 3448358 74270 3522628 7.62 % 11/02/2019
The Vanguard Group Pennsylvania 72970 5000 3448358 74270 3522628 7.62 % 11/02/2019
BlackRock, Inc. Delaware 4349173 0 4428894 0 4428894 9.6 % 04/02/2019
T. ROWE PRICE ASSOCIATES, INC. Maryland 786633 0 4760028 0 4760028 10.3 % 10/10/2018
T. ROWE PRICE ASSOCIATES, INC. Maryland 786633 0 4760028 0 4760028 10.3 % 10/10/2018
T. ROWE PRICE ASSOCIATES, INC. Maryland 605107 0 3184770 0 3184770 7 % 14/02/2018
T. ROWE PRICE ASSOCIATES, INC. Maryland 605107 0 3184770 0 3184770 7 % 14/02/2018
The Vanguard Group Pennsylvania 64607 2600 2374871 63507 2438378 5.39 % 08/02/2018
The Vanguard Group Pennsylvania 64607 2600 2374871 63507 2438378 5.39 % 08/02/2018
BlackRock, Inc. Delaware 4639759 0 4732135 0 4732135 10.5 % 23/01/2018
Abigail P. Johnson United States of America 0 0 5285682 0 5285682 11.988 % 09/11/2017
Abigail P. Johnson United States of America 0 0 5285682 0 5285682 11.988 % 09/11/2017
FMR LLC Delaware 1164865 0 5285682 0 5285682 11.988 % 09/11/2017
FMR LLC Delaware 1164865 0 5285682 0 5285682 11.988 % 09/11/2017
Select Biotechnology Portfolio Massachusetts 2629952 0 0 0 2629952 5.964 % 10/10/2017
Abigail P. Johnson United States of America 0 0 3726732 0 3726732 8.452 % 10/10/2017
FMR LLC Delaware 121315 0 3726732 0 3726732 8.452 % 10/10/2017
Abigail P. Johnson United States of America 0 0 3726732 0 3726732 8.452 % 10/10/2017
Select Biotechnology Portfolio Massachusetts 2629952 0 0 0 2629952 5.964 % 10/10/2017
FMR LLC Delaware 121315 0 3726732 0 3726732 8.452 % 10/10/2017
BlackRock, Inc. Delaware 3944875 0 4005228 0 4005228 10.4 % 10/07/2017
Abigail P. Johnson United States of America 0 0 5244453 0 5244453 13.893 % 14/02/2017
FMR LLC Delaware 16557 0 5244453 0 5244453 13.893 % 14/02/2017
Select Biotechnology Portfolio Massachusetts 3669602 0 0 0 3669602 9.721 % 14/02/2017
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 3964618 10.5 % 10/02/2017
T. ROWE PRICE ASSOCIATES, INC. Maryland 684058 0 3716879 0 3716879 9.8 % 06/02/2017
T. ROWE PRICE ASSOCIATES, INC. Maryland 684058 0 3716879 0 3716879 9.8 % 06/02/2017
BlackRock, Inc. Delaware 3459233 0 3512821 0 3512821 9.3 % 19/01/2017
Phillip Gross United States 0 387500 0 387500 387500 1.17 % 16/02/2016
Phillip Gross United States 0 387500 0 387500 387500 1.17 % 16/02/2016
Robert Atchinson United States 0 387500 0 387500 387500 1.17 % 16/02/2016
Adage Capital Advisors, L.L.C. Delaware 0 387500 0 387500 387500 1.17 % 16/02/2016
Adage Capital Partners GP, L.L.C. Delaware 0 387500 0 387500 387500 1.17 % 16/02/2016
Adage Capital Partners, L.P. Delaware 0 387500 0 387500 387500 1.17 % 16/02/2016
Adage Capital Partners, L.P. Delaware 0 387500 0 387500 387500 1.17 % 16/02/2016
Adage Capital Partners GP, L.L.C. Delaware 0 387500 0 387500 387500 1.17 % 16/02/2016
Adage Capital Advisors, L.L.C. Delaware 0 387500 0 387500 387500 1.17 % 16/02/2016
Robert Atchinson United States 0 387500 0 387500 387500 1.17 % 16/02/2016
ATV Associates VII, L.L.C. 2. Check the Appropriate Box if a Member of a Group Delaware 0 16773992 0 16773992 16773992 4.5 % 16/02/2016
ATV Associates VI, L.L.C. 2. Check the Appropriate Box if a Member of a Group Delaware 0 16773992 0 16773992 16773992 4.5 % 16/02/2016
ATV Alliance 2003, L.P. 2. Check the Appropriate Box if a Member of a Group Delaware 0 16773992 0 16773992 16773992 4.5 % 16/02/2016
ATV Entrepreneurs VII, L.P. 2. Check the Appropriate Box if a Member of a Group Delaware 0 16773992 0 16773992 16773992 4.5 % 16/02/2016
ATV Entrepreneurs VI, L.P. 2. Check the Appropriate Box if a Member of a Group Delaware 0 16773992 0 16773992 16773992 4.5 % 16/02/2016
Advanced Technology Ventures VII(C), L.P. 2. Check the Appropriate Box if a Member of a Group Delaware 0 16773992 0 16773992 16773992 4.5 % 16/02/2016
Advanced Technology Ventures VII Delaware 0 16773992 0 16773992 16773992 4.5 % 16/02/2016
Advanced Technology Ventures VII, L.P. 2. Check the Appropriate Box if a Member of a Group Delaware 0 16773992 0 16773992 16773992 4.5 % 16/02/2016
Advanced Technology Ventures VI, L.P. Delaware 0 16773992 0 16773992 16773992 4.5 % 16/02/2016
ATV Alliance Associates, L.L.C. 2. Check the Appropriate Box if a Member of a Group Delaware 0 16773992 0 16773992 16773992 4.5 % 16/02/2016
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 2929479 8.8 % 11/02/2016
BlackRock, Inc. Delaware 2193427 0 2235763 0 2235763 6.7 % 25/01/2016
Samuel D. Isaly United States 0 0 0 0 0 0 % 17/02/2015
OrbiMed Capital GP II LLC Delaware 0 0 0 0 0 0 % 17/02/2015
OrbiMed Advisors LLC Delaware 0 0 0 0 0 0 % 17/02/2015
OrbiMed Advisors LLC Delaware 0 0 0 0 0 0 % 17/02/2015
Samuel D. Isaly United States 0 0 0 0 0 0 % 17/02/2015
OrbiMed Capital GP II LLC Delaware 0 0 0 0 0 0 % 17/02/2015
Adage Capital Advisors, L.L.C. Delaware 0 1772406 0 1772406 1772406 5.5 % 17/02/2015
Adage Capital Partners GP, L.L.C. Delaware 0 1772406 0 1772406 1772406 5.5 % 17/02/2015
Adage Capital Partners, L.P. Delaware 0 1772406 0 1772406 1772406 5.5 % 17/02/2015
Adage Capital Partners GP, L.L.C. Delaware 0 1772406 0 1772406 1772406 5.5 % 17/02/2015
Adage Capital Partners, L.P. Delaware 0 1772406 0 1772406 1772406 5.5 % 17/02/2015
Adage Capital Advisors, L.L.C. Delaware 0 1772406 0 1772406 1772406 5.5 % 17/02/2015
Robert Atchinson United States 0 1772406 0 1772406 1772406 5.5 % 17/02/2015
Phillip Gross United States 0 1772406 0 1772406 1772406 5.5 % 17/02/2015
Phillip Gross United States 0 1772406 0 1772406 1772406 5.5 % 17/02/2015
Robert Atchinson United States 0 1772406 0 1772406 1772406 5.5 % 17/02/2015
Select Biotechnology Portfolio Massachusetts 3068473 0 0 0 3068473 9.513 % 13/02/2015
Edward C. Johnson 3d United States of America 0 0 4837978 0 4837978 14.999 % 13/02/2015
Abigail P. Johnson United States of America 0 0 4837978 0 4837978 14.999 % 13/02/2015
FMR LLC Delaware 1800 0 4837978 0 4837978 14.999 % 13/02/2015
AGTC Advisors Fund, L.P. Delaware 5 5 5 5 5 0 % 12/02/2015
Applied Genomic Technology Capital Fund, L.P. Delaware 5 5 5 5 5 0 % 12/02/2015
AGTC Partners, L.P. Delaware 5 5 5 5 5 0 % 12/02/2015
NewcoGen Group, Inc. Delaware 5 5 5 5 5 0 % 12/02/2015
Flagship Ventures Management, Inc. Delaware 5 5 5 5 5 0 % 12/02/2015
Noubar B. Afeyan Ph.D. United States 5 5 5 5 5 0 % 12/02/2015
Edwin M. Kania, Jr. United States 5 5 5 5 5 0 % 12/02/2015
Advanced Technology Ventures VII, L.P. Delaware 0 16773992 0 16773992 16773992 5.2 % 10/02/2015
Advanced Technology Ventures VI, L.P. Delaware 0 16773992 0 16773992 16773992 5.2 % 10/02/2015
ATV Alliance Associates, L.L.C. Delaware 0 16773992 0 16773992 16773992 5.2 % 10/02/2015
ATV Associates VII, L.L.C. Delaware 0 16773992 0 16773992 16773992 5.2 % 10/02/2015
ATV Alliance 2003, L.P. Delaware 0 16773992 0 16773992 16773992 5.2 % 10/02/2015
ATV Entrepreneurs VII, L.P. Delaware 0 16773992 0 16773992 16773992 5.2 % 10/02/2015
ATV Associates VI, L.L.C. Delaware 0 16773992 0 16773992 16773992 5.2 % 10/02/2015
ATV Entrepreneurs VI, L.P. Delaware 0 16773992 0 16773992 16773992 5.2 % 10/02/2015
Advanced Technology Ventures VII , L.P. Delaware 0 16773992 0 16773992 16773992 5.2 % 10/02/2015
BlackRock, Inc. Delaware 1594391 719 1631862 719 1632581 5.1 % 06/02/2015
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 3271727 10.4 % 10/07/2014
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 3271727 10.4 % 10/07/2014
Robert Atchinson United States 0 1600469 0 1600469 1600469 5.09 % 12/06/2014
Adage Capital Advisors, L.L.C. Delaware 0 1600469 0 1600469 1600469 5.09 % 12/06/2014
Adage Capital Partners GP, L.L.C. Delaware 0 1600469 0 1600469 1600469 5.09 % 12/06/2014
Adage Capital Partners, L.P. Delaware 0 1600469 0 1600469 1600469 5.09 % 12/06/2014
Adage Capital Advisors, L.L.C. Delaware 0 1600469 0 1600469 1600469 5.09 % 12/06/2014
Phillip Gross United States 0 1600469 0 1600469 1600469 5.09 % 12/06/2014
Robert Atchinson United States 0 1600469 0 1600469 1600469 5.09 % 12/06/2014
Phillip Gross United States 0 1600469 0 1600469 1600469 5.09 % 12/06/2014
Adage Capital Partners, L.P. Delaware 0 1600469 0 1600469 1600469 5.09 % 12/06/2014
Adage Capital Partners GP, L.L.C. Delaware 0 1600469 0 1600469 1600469 5.09 % 12/06/2014
Edward C. Johnson 3d United States of America 0 0 4206928 0 4206928 13.376 % 12/05/2014
FMR LLC Delaware 0 0 4206928 0 4206928 13.376 % 12/05/2014
Edward C. Johnson 3d United States of America 0 0 4206928 0 4206928 13.376 % 12/05/2014
FMR LLC Delaware 0 0 4206928 0 4206928 13.376 % 12/05/2014
Venrock Associates IV, L.P. Delaware 0 26224352 0 26224352 26224352 9.2 % 14/02/2014
Venrock Partners Management, LLC Delaware 0 26224352 0 26224352 26224352 9.2 % 14/02/2014
Venrock Management IV, LLC Delaware 0 26224352 0 26224352 26224352 9.2 % 14/02/2014
VEF Management IV, LLC Delaware 0 26224352 0 26224352 26224352 9.2 % 14/02/2014
Venrock Partners, L.P. Delaware 0 26224352 0 26224352 26224352 9.2 % 14/02/2014
Venrock Entrepreneurs Fund IV, L.P. Delaware 0 26224352 0 26224352 26224352 9.2 % 14/02/2014
Samuel D. Isaly United States 0 2272819 0 2272819 2272819 8.02 % 13/02/2014
OrbiMed Capital GP II LLC Delaware 0 2272819 0 2272819 2272819 8.02 % 13/02/2014
OrbiMed Advisors LLC Delaware 0 2272819 0 2272819 2272819 8.02 % 13/02/2014
OrbiMed Advisors LLC Delaware 0 2272819 0 2272819 2272819 8.02 % 13/02/2014
Samuel D. Isaly United States 0 2272819 0 2272819 2272819 8.02 % 13/02/2014
OrbiMed Capital GP II LLC Delaware 0 2272819 0 2272819 2272819 8.02 % 13/02/2014
ATV Alliance 2003, L.P. Delaware 0 25137832 0 25137832 25137832 8.9 % 13/02/2014
ATV Alliance Associates, L.L.C. Delaware 0 25137832 0 25137832 25137832 8.9 % 13/02/2014
ATV Associates VII, L.L.C. Delaware 0 25137832 0 25137832 25137832 8.9 % 13/02/2014
ATV Associates VI, L.L.C. Delaware 0 25137832 0 25137832 25137832 8.9 % 13/02/2014
ATV Entrepreneurs VI, L.P. Delaware 0 25137832 0 25137832 25137832 8.9 % 13/02/2014
Advanced Technology Ventures VII(C), L.P. Delaware 0 25137832 0 25137832 25137832 8.9 % 13/02/2014
Advanced Technology Ventures VII (B), L.P. Delaware 0 25137832 0 25137832 25137832 8.9 % 13/02/2014
Advanced Technology Ventures VII, L.P. Delaware 0 25137832 0 25137832 25137832 8.9 % 13/02/2014
Advanced Technology Ventures VI, L.P. Delaware 0 25137832 0 25137832 25137832 8.9 % 13/02/2014
ATV Entrepreneurs VII, L.P. Delaware 0 25137832 0 25137832 25137832 8.9 % 13/02/2014
Flagship Ventures Management, Inc. Delaware 0 2276479 0 2276479 2276479 7.3 % 10/02/2014
Applied Genomic Technology Capital Fund, L.P. Delaware 0 2146720 0 2146720 2146720 6.9 % 10/02/2014
AGTC Advisors Fund, L.P. Delaware 0 129759 0 129759 129759 0.4 % 10/02/2014
AGTC Partners, L.P. Delaware 0 2276479 0 2276479 2276479 7.3 % 10/02/2014
NewcoGen Group, Inc. Delaware 0 2276479 0 2276479 2276479 7.3 % 10/02/2014
Edwin M. Kania, Jr. United States 6534 2276479 65341 2276479 2283013 7.3 % 10/02/2014
Noubar B. Afeyan Ph.D. United States 4867 2276479 4867 2276479 2281346 7.3 % 10/02/2014

Senat trading

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Représentant Date de la transaction Date de divulgation Type Montant District