Baker Bros. Advisors Lp

Entity: Company
Business address: 860 Washington Street, 3 Rd Floor, 10014 New York, NY
Phone: 2123395600
State of incorporation: DE
Fiscal year end: December 31
Former names: BAKER BROS ADVISORS LLC (to 7/3/2013)
Signature 13F: Alexandra Toohey - Chief Financial Officer
Signature Schedule 13D/G: Baker Bros. Advisors LP - By: Baker Bros. Advisors (GP) LLC, its general partner, Scott L. Lessing/ President
Signature Ownership: By: Baker Bros. Advisors LP, Name: Scott L. Lessing, Title: President /s/ Scott L. Lessing
All SEC filings: View on sec.gov

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Baker Bros. Advisors Lp has filed 1,149 SEC EDGAR filings since 9/19/2003

Latest Filings

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open Document	Open Filing	4	May 22, 2025	May 21, 2025	001-37686
4	Open Document	Open Filing	4	May 19, 2025	May 15, 2025	001-39992
13F-HR	Open Document	Open Filing		May 15, 2025	Mar 31, 2025	028-10519
SCHEDULE 13G/A	Open Document	Open Filing		May 15, 2025
SCHEDULE 13G	Open Document	Open Filing		May 15, 2025
SCHEDULE 13G/A	Open Document	Open Filing		May 15, 2025
SCHEDULE 13G/A	Open Document	Open Filing		Apr 7, 2025
4	Open Document	Open Filing	4	Apr 2, 2025	Mar 31, 2025	001-39045
4	Open Document	Open Filing	4	Apr 2, 2025	Mar 31, 2025	001-12400
SCHEDULE 13D/A	Open Document	Open Filing		Mar 31, 2025
4	Open Document	Open Filing	4	Mar 31, 2025	Mar 27, 2025	001-36697
4	Open Document	Open Filing	4	Mar 19, 2025	Mar 17, 2025	001-39992
SCHEDULE 13D	Open Document	Open Filing		Mar 7, 2025
4	Open Document	Open Filing	4	Mar 7, 2025	Mar 5, 2025	001-38596
3	Open Document	Open Filing	3	Mar 7, 2025	Mar 5, 2025	001-38596
4	Open Document	Open Filing	4	Feb 28, 2025	Feb 28, 2025	001-37686
SCHEDULE 13D	Open Document	Open Filing		Feb 14, 2025
SCHEDULE 13G/A	Open Document	Open Filing		Feb 14, 2025
SCHEDULE 13G/A	Open Document	Open Filing		Feb 14, 2025
SCHEDULE 13G	Open Document	Open Filing		Feb 14, 2025
13F-HR	Open Document	Open Filing		Feb 14, 2025	Dec 31, 2024	028-10519
SCHEDULE 13G/A	Open Document	Open Filing		Feb 14, 2025
3	Open Document	Open Filing	3	Feb 14, 2025	Feb 12, 2025	001-40606
4	Open Document	Open Filing	4	Jan 6, 2025	Jan 2, 2025	001-38916
4	Open Document	Open Filing	4	Jan 3, 2025	Dec 31, 2024	001-39045
4	Open Document	Open Filing	4	Jan 3, 2025	Dec 31, 2024	001-12400
SCHEDULE 13D/A	Open Document	Open Filing		Dec 31, 2024
4	Open Document	Open Filing	4	Dec 31, 2024	Dec 30, 2024	001-38150
SC 13D/A	Open Document	Open Filing	SC 13D/A	Dec 17, 2024
4	Open Document	Open Filing	4	Dec 17, 2024	Dec 13, 2024	001-38916
SC 13D/A	Open Document	Open Filing	SC 13D/A	Dec 10, 2024
4	Open Document	Open Filing	4	Dec 10, 2024	Dec 9, 2024	001-37686
SC 13G/A	Open Document	Open Filing	SC 13G/A	Nov 14, 2024
SC 13G	Open Document	Open Filing	SC 13G	Nov 14, 2024
SC 13G	Open Document	Open Filing	SC 13G	Nov 14, 2024
SC 13G/A	Open Document	Open Filing	SC 13G/A	Nov 14, 2024
SC 13G/A	Open Document	Open Filing	SC 13G/A	Nov 14, 2024
SC 13G/A	Open Document	Open Filing	SC 13G/A	Nov 14, 2024
SC 13G/A	Open Document	Open Filing	SC 13G/A	Nov 14, 2024
SC 13G/A	Open Document	Open Filing	SC 13G/A	Nov 14, 2024
SC 13G	Open Document	Open Filing	SC 13G	Nov 14, 2024
SC 13G/A	Open Document	Open Filing	SC 13G/A	Nov 14, 2024
13F-HR	Open Document	Open Filing		Nov 14, 2024	Sep 30, 2024	028-10519
SC 13D/A	Open Document	Open Filing	SC 13D/A	Oct 10, 2024
SC 13D/A	Open Document	Open Filing	SC 13D/A	Oct 8, 2024
4	Open Document	Open Filing	4	Oct 8, 2024	Oct 4, 2024	001-38492
4	Open Document	Open Filing	4	Oct 2, 2024	Sep 30, 2024	001-39045
4	Open Document	Open Filing	4	Oct 2, 2024	Sep 30, 2024	001-12400
N-PX	Open Document	Open Filing		Aug 30, 2024	Jun 30, 2024	028-10519
SC 13D/A	Open Document	Open Filing	SC 13D/A	Aug 22, 2024

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