Company news
Seres Therapeutics, Inc. news
Latest news releases, newest first. Pick a year for every news release, call and deck from that year.
Seres Therapeutics Announces VOWST™ Commercial Launch Update and US FDA Fast Track Designation for SER-155
January 8, 2024
Seres Therapeutics Announces Presentation of Preliminary PK/PD and Safety Data for Investigational Microbiome Therapeutic SER-155 at ASH 2023
December 6, 2023
Seres Therapeutics Reports Third Quarter 2023 Financial Results Including VOWST™ Net Sales of $7.6 Million
November 1, 2023
Seres Therapeutics to Announce Third Quarter 2023 Results on Thursday, November 2, 2023; Host Conference Call and Webcast at 8: 00 a.m. EST
October 29, 2023
Seres Therapeutics Reports Second Quarter 2023 Financial Results and Provides Business Updates
August 7, 2023
Seres Therapeutics and Nestlé Health Science Announce U.S. Commercial Availability of VOWST™, the First and Only FDA-Approved Microbiota-Based Oral Therapeutic for Prevention of Recurrence of C. Difficile Infection
June 4, 2023
Seres Therapeutics Announces Receipt of $125 Million Milestone From Nestlé Health Science Following FDA Approval of VOWST™
May 29, 2023
Seres Therapeutics Reports SER-155 Phase 1b Cohort 1 Results Showing Successful Drug Bacteria Engraftment and Substantial Reduction in Pathogen Domination in the Gastrointestinal Microbiome
May 8, 2023
Seres Therapeutics Reports First Quarter 2023 Financial Results and Provides Business Updates
May 8, 2023
Seres Therapeutics and Nestlé Health Science Present Results from ECOSPOR IV Phase 3 Study of VOWST™, a Microbiota-Based Oral Therapeutic for Prevention of Recurrence of C. Difficile Infection, at the Digestive Disease Week (DDW) Annual Meeting
May 7, 2023
Seres Therapeutics Announces $250 Million Debt Financing with Oaktree
April 26, 2023
Seres Therapeutics and Nestlé Health Science Announce FDA Approval of VOWSTTM (fecal microbiota spores, live-brpk) for Prevention of Recurrence of C. difficile Infection in Adults Following Antibacterial Treatment for Recurrent CDI
April 25, 2023
Seres Therapeutics Reports Fourth Quarter and Full Year 2022 Financial Results and Provides Business Updates
March 6, 2023
Seres Therapeutics Announces Initiation of Enrollment in SER-155 Phase 1b Study Cohort 2 in Individuals Undergoing Allogeneic Hematopoietic Stem Cell Transplantation
February 7, 2023
Seres Therapeutics Appoints Genomic Medicine and Microbiology Pioneer Claire M. Fraser, Ph.D., to its Board of Directors and Announces SER-155 Phase 1b Study Progress
January 4, 2023
Seres Therapeutics Reports Third Quarter 2022 Financial Results and Provides Business Updates
November 1, 2022
Seres Therapeutics Announces FDA Acceptance of Biologics License Application for Investigational Microbiome Therapeutic SER-109 for Recurrent C. Difficile Infection for Priority Review
October 25, 2022
Seres Therapeutics Announces Completion of Rolling BLA Submission to FDA for Investigational Microbiome Therapeutic SER-109 for Recurrent C. Difficile Infection
September 6, 2022
Seres Therapeutics Reports Second Quarter 2022 Financial Results and Provides Business Updates
August 2, 2022
Seres Therapeutics Announces $100 Million Registered Direct Offering of Common Stock
June 29, 2022
Seres Therapeutics Announces Confirmatory Results from Investigational Microbiome Therapeutic SER-109 ECOSPOR IV Open-Label Study in Recurrent C. Difficile Infection
June 6, 2022
Seres Therapeutics Presents Phase Ill Results of SER-109 for Recurrent C. Difficile Infection at the Digestive Disease Week (DDW) Annual Meeting
May 21, 2022
Seres Therapeutics Reports First Quarter 2022 Financial Results and Provides Business Updates
May 3, 2022
Seres Therapeutics Reports Fourth Quarter and Full Year 2021 Financial Results and Provides Business Updates
February 28, 2022
Seres Therapeutics Appoints Paula Cloghessy as Executive Vice President, Chief People Officer
February 7, 2022
Seres Announces Preliminary SER-287 Phase 2b ECO-RESET Study Microbiome Data Analysis
December 15, 2021
Seres Therapeutics Announces First Patient Enrolled in Phase 1b Study of SER-155, an Investigational Microbiome Therapeutic to Reduce the Risk of Antibiotic-Resistant Bacterial Infections and Graft-Versus-Host Disease (GvHD)
November 29, 2021
Seres Therapeutics Reports Third Quarter 2021 Financial Results and Provides Business Updates
November 9, 2021
Bacthera and Seres Therapeutics Collaborate for Commercial Manufacturing of SER-109, a Potential Treatment Against Recurrent C. difficile Infection
November 9, 2021
Seres Therapeutics Presents Late-Breaking Data from SER-109 Phase 3 ECOSPOR III Study in Recurrent C. Difficile Infection at IDWeek2021
October 1, 2021
Seres Therapeutics Achieves Enrollment of 300 Subjects with Phase 3 ECOSPOR IV Open-Label Extension Study of SER-109, a Potentially First-in-Class Investigational Microbiome Therapeutic for Recurrent C. difficile Infection
September 14, 2021
Seres Therapeutics Reports Second Quarter 2021 Financial Results and Provides Business Updates
August 2, 2021
Seres Therapeutics Announces Topline Results for SER-287 Phase 2b Study in Mild-to-Moderate Ulcerative Colitis
July 21, 2021
Seres Therapeutics, Nestlé Health Science Announce SER-109 Co-Commercialization License Agreement
June 30, 2021
Seres Therapeutics to Host Virtual Investor Event on June 21, 2021
June 9, 2021
Seres Therapeutics Announces FDA Clearance of IND for SER-155, an Investigational Microbiome Therapeutic for the Prevention of Antibiotic-Resistant Bacterial Infections and Graft-versus-Host Disease (GvHD)
May 31, 2021
Seres Therapeutics Announces David Arkowitz to Join as Executive Vice President, Chief Financial Officer and Head of Business Development
May 19, 2021
Seres Therapeutics Reports First Quarter 2021 Financial Results and Provides Business Updates
May 3, 2021
Seres Therapeutics Announces Discontinuation of Enrollment in SER-401 Study in Metastatic Melanoma
March 7, 2021
Seres Therapeutics Reports Fourth Quarter and Full Year 2020 Financial Results and Provides Business Updates
March 1, 2021
Seres Therapeutics Announces Achievement of Target Enrollment in SER-287 Phase 2b ECO-RESET Study for Ulcerative Colitis
March 1, 2021
Seres Therapeutics Reports Third Quarter 2020 Financial Results and Provides Business Updates
November 8, 2020
Seres Therapeutics Announces Initiation of Phase 1b Trial of SER-301 for the Treatment of Ulcerative Colitis
November 5, 2020
Seres Therapeutics Expands Executive Team with Appointments of David S. Ege, Ph.D., as Chief Technology Officer and Jayne M. Gansler as Chief People Officer
October 21, 2020
Seres Therapeutics Announces U.S. Food and Drug Administration Correspondence Following Positive SER-109 Phase 3 Study Results
September 10, 2020
Seres Therapeutics, Inc. Announces Closing of Public Offerings of 12,075,000 Shares of Common Stock
August 16, 2020
Seres Therapeutics, Inc. Announces Pricing of Public Offering of 10,500,000 Shares of Common Stock
August 11, 2020
Seres Therapeutics, Inc. Announces Proposed Public Offering of Common Stock
August 10, 2020
Seres Therapeutics Announces Positive Topline Results from SER-109 Phase 3 ECOSPOR III Study in Recurrent C. difficile Infection
August 9, 2020
Seres Therapeutics Reports Second Quarter 2020 Financial Results and Provides Business Updates
July 27, 2020
Calls
The 5 newest of 20 calls. Every call is listed under its year.
- Seres Therapeutics (NASDAQ:MCRB) Q3 2025 Earnings Call
Nov 5, 2025
Transcript - Seres Therapeutics (NASDAQ:MCRB) Q2 2025 Earnings Call
Aug 6, 2025
Transcript - Seres Therapeutics (NASDAQ:MCRB) Q1 2025 Earnings Call
May 7, 2025
Transcript - Seres Therapeutics (NASDAQ:MCRB) Q4 2024 Earnings Call
Mar 13, 2025
Transcript - Seres Therapeutics (NASDAQ:MCRB) Q3 2024 Earnings Call
Nov 13, 2024
Transcript
Decks
The 5 newest of 54 decks. Every deck is listed under its year.
- Investor Presentation (November 2026)
Investor deck · 46 slides · Nov 4, 2026
- Technical Presentation (July 2026)
Technical · 19 slides · Jul 8, 2026
- Investor Presentation (July 2026)
Investor deck · 53 slides · July 2026
- Investor Presentation (March 2026)
Investor deck · 40 slides · Mar 12, 2026
- Investor Presentation (November 2025)
Investor deck · 37 slides · Nov 5, 2025