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    MBX Biosciences Inc.

    Subscribe to $MBX
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    IPO Year: 2024

    Exchange: NASDAQ

    Recent Analyst Ratings for MBX Biosciences Inc.

    DatePrice TargetRatingAnalyst
    1/28/2026$66.00Overweight
    Barclays
    12/4/2025$18.00Sell
    Goldman
    11/4/2025Buy
    TD Cowen
    10/15/2025$50.00Buy
    Truist
    8/15/2025$36.00Buy
    Jefferies
    8/5/2025$38.00Outperform
    Mizuho
    7/16/2025$38.00Outperform
    Oppenheimer
    4/10/2025$38.00Mkt Outperform
    Citizens JMP
    10/8/2024$44.00Buy
    Guggenheim
    10/8/2024$40.00Buy
    Stifel
    See more ratings

    MBX Biosciences Inc. Press Releases

    Fastest customizable press release news feed in the world

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    Attovia Therapeutics Appoints John W. Smither to Board of Directors

    SAN CARLOS, Calif., July 15, 2026 (GLOBE NEWSWIRE) -- Attovia Therapeutics, Inc. ("Attovia" or the "Company"), a clinical-stage biopharmaceutical company developing next-generation biotherapeutics for immune-mediated diseases with high unmet need, today announced the appointment of John W. Smither to its Board of Directors as an independent director and as Chair of the Audit Committee. "We are pleased to welcome John to our Board," said Tao Fu, Founder and Chief Executive Officer of Attovia. "John is a proven leader in guiding biotechnology companies through critical stages of development. Having served as Chief Financial Officer across multiple public and private biotechnology companies,

    7/15/26 8:30:00 AM ET
    $MBX
    $ARQT
    $NAMS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Announces Executive Leadership Transition to Support the Company’s Next Phase of Growth

    CARMEL, Ind. and BURLINGTON, Mass., July 13, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced that its Board of Directors has appointed Steve Hoerter, current Executive Chairman of the Board, as its new Chairman and Chief Executive Officer. Mr. Hoerter succeeds Kent Hawryluk, who will step down as President, Chief Executive Officer and a member of the Board of Directors. In addition, the Board has appointed John Smither, current Interim Chief Financial Officer, as the C

    7/13/26 4:15:00 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Announces One-Year Data Demonstrating Sustained Benefit of Once-Weekly Canvuparatide as a Potential PTH Replacement Therapy in Chronic Hypoparathyroidism

    Responder rate of 57% at one year in open-label extension (OLE) comparable to 63% at 12 weeks in Phase 2 Avail™ trial Results consistent with restoration of systemic PTH activity through serum calcium normalization, reduction of urine calcium excretion, restoration of bone metabolism and increase of eGFR (a measure of kidney function) High retention rate with 90% of patients entering the OLE remaining in the study at one year Canvuparatide was generally well tolerated with no new safety signals during the OLE PK supports once-weekly dosing, with low peak-to-trough ratio and stable exposure Phase 3 pivotal trial remains on track to initiate in Q3 2026 Company to host conference call tod

    6/12/26 7:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences to Host Virtual Investor Event to Discuss Once-Weekly Canvuparatide Presentations at ENDO 2026

    CARMEL, Ind., June 01, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced that it will host an investor webcast and conference call at 8:00 am ET on Friday, June 12, 2026 to discuss presentations for once-weekly canvuparatide at the upcoming Endocrine Society's Annual Meeting (ENDO 2026) in Chicago. One-year open-label extension (OLE) data from the Phase 2 trial of once-weekly canvuparatide will be presented at the 3rd Parathyroid Summit during ENDO 2026 on Friday, June

    6/1/26 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences to Present at the Jefferies 2026 Global Healthcare Conference in New York City

    CARMEL, Ind. and BURLINGTON, Mass., May 26, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced that Kent Hawryluk, President and Chief Executive Officer, and Sam Azoulay, M.D., Chief Medical Officer, will present at the Jefferies 2026 Global Healthcare Conference in New York City. The presentation will take place on Wednesday, June 3, 2026, from 8:10 a.m. to 8:40 a.m. ET. The live webcast can be accessed under the Events section of the MBX Biosciences website at https:/

    5/26/26 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Provides Obesity Portfolio Update Including Initial Phase 1 Data for MBX 4291 Supporting Potential for Once-Monthly Dosing

    Preliminary blinded data from ongoing Phase 1 trial demonstrated mean weight loss of 7% (range 0-16%) at 8 weeks in first MAD Part B cohort (n=8, including 2 placebo) MBX 4291 generally well tolerated, only one event of diarrhea, nausea or vomiting through 8 weeks in first MAD Part B cohort MBX 4291 12-week Phase 1 MAD Part C data remain on track for Q4 2026 MBX 5765 nominated as amycretin prodrug development candidate, a novel GLP-1 / GIP / glucagon / DACRA agonist designed for once-monthly dosing, superior efficacy and improved tolerability Imapextide Phase 2a STEADI™ trial results demonstrate positive proof of concept in post-bariatric hypoglycemia (PBH) Company to host in-person and

    5/11/26 7:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Reports First Quarter 2026 Financial Results and Corporate Highlights

    Results from Phase 2 trial of once-weekly canvuparatide accepted for oral presentation at ENDO in June 2026 Phase 3 trial of once-weekly canvuparatide on track to initiate in Q3 2026 Appointment of Mark Soued as Chief Commercial Officer adds launch and commercialization expertise Company to host Obesity Day on May 11th featuring initial blinded data from ongoing MBX 4291 Phase 1 trial and update on expanding obesity portfolio $440.0 million in cash and investments expected to support operations into 2029 CARMEL, Ind. and BURLINGTON, Mass., May 07, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery, developme

    5/7/26 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Announces Appointment of Mark Soued as Chief Commercial Officer and Inducement Grant Award

    CARMEL, Ind. and BURLINGTON, Mass., May 07, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced the appointment of Mark R. Soued, MBA, as Chief Commercial Officer (CCO). Mr. Soued brings more than two decades of commercial leadership across global biopharmaceutical organizations, with deep expertise in product launches, market access, and building high-performing commercial teams. "Mark is an exceptional commercial leader with a demonstrated ability to build and scale c

    5/7/26 7:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences to Host In-Person and Virtual Obesity Day on May 11, 2026 to Discuss Expanding Obesity Portfolio

    CARMEL, Ind. and BURLINGTON, Mass., April 23, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced that it will host an in-person and virtual Obesity Day on Monday, May 11, 2026 at 10:30 a.m. ET to provide an update on its expanding obesity portfolio of products. For more details and to register for the event, click here. The event will feature Richard DiMarchi, Ph.D. (Distinguished Professor of Chemistry, Indiana University; Scientific Co-Founder, MBX Biosciences, Inc.) a

    4/23/26 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Reports Inducement Grant Under Nasdaq Listing Rule 5635(c)(4)

    CARMEL, Ind., April 03, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced the issuance of an equity inducement award to Karen Basbaum in connection with her commencement of employment as the company's new Chief Business Officer. The inducement award consisted of non-qualified stock options to purchase an aggregate of 130,000 shares of the company's common stock with an exercise price of $32.29 per share, which is equal to the closing price of the company's common stock

    4/3/26 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Inc. SEC Filings

    View All

    SEC Form 8-K filed by MBX Biosciences Inc.

    8-K - MBX Biosciences, Inc. (0001776111) (Filer)

    7/13/26 4:46:20 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Amendment: SEC Form SCHEDULE 13G/A filed by MBX Biosciences Inc.

    SCHEDULE 13G/A - MBX Biosciences, Inc. (0001776111) (Subject)

    7/8/26 12:59:14 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Amendment: SEC Form SCHEDULE 13G/A filed by MBX Biosciences Inc.

    SCHEDULE 13G/A - MBX Biosciences, Inc. (0001776111) (Subject)

    7/8/26 10:11:21 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Inc. filed SEC Form 8-K: Regulation FD Disclosure, Other Events, Financial Statements and Exhibits

    8-K - MBX Biosciences, Inc. (0001776111) (Filer)

    6/12/26 7:05:58 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 144 filed by MBX Biosciences Inc.

    144 - MBX Biosciences, Inc. (0001776111) (Subject)

    6/10/26 12:41:21 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 144 filed by MBX Biosciences Inc.

    144 - MBX Biosciences, Inc. (0001776111) (Subject)

    6/9/26 4:38:24 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Inc. filed SEC Form 8-K: Leadership Update, Submission of Matters to a Vote of Security Holders

    8-K - MBX Biosciences, Inc. (0001776111) (Filer)

    6/5/26 7:52:37 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 144 filed by MBX Biosciences Inc.

    144 - MBX Biosciences, Inc. (0001776111) (Subject)

    5/13/26 4:17:03 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 144 filed by MBX Biosciences Inc.

    144 - MBX Biosciences, Inc. (0001776111) (Subject)

    5/11/26 3:54:07 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Inc. filed SEC Form 8-K: Regulation FD Disclosure, Other Events, Financial Statements and Exhibits

    8-K - MBX Biosciences, Inc. (0001776111) (Filer)

    5/11/26 7:04:22 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Inc. Insider Purchases

    Insider purchases reveal critical bullish sentiment about the company from key stakeholders. See them live in this feed.

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    President & CEO Hawryluk P. Kent bought $525,663 worth of shares (18,500 units at $28.41) (SEC Form 4)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    3/16/26 8:02:03 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    President & CEO Hawryluk P. Kent bought $272,790 worth of shares (20,000 units at $13.64) (SEC Form 4)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    10/21/25 5:43:44 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Hoerter Steven L. bought $264,984 worth of shares (20,000 units at $13.25) (SEC Form 4)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    10/20/25 4:44:37 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Heron Patrick J bought $11,999,988 worth of shares (666,666 units at $18.00) (SEC Form 4)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    9/30/25 4:59:56 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Pescovitz Ora H. bought $45,312 worth of shares (7,693 units at $5.89), increasing direct ownership by 46% to 24,329 units (SEC Form 4)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    4/10/25 8:39:55 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Gordon Carl L bought $2,020,756 worth of shares (190,672 units at $10.60) (SEC Form 4)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    2/19/25 5:56:33 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Orbimed Advisors Llc bought $2,020,756 worth of shares (190,672 units at $10.60) (SEC Form 4)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    2/19/25 5:52:03 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    President & CEO Hawryluk P. Kent bought $534,500 worth of shares (50,000 units at $10.69) (SEC Form 4)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    2/5/25 4:17:07 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Mathers Edward T converted options into 3,114,486 shares and bought $8,000,000 worth of shares (500,000 units at $16.00) (SEC Form 4)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    9/17/24 8:28:00 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Large owner Baskett Forest converted options into 3,114,486 shares and bought $8,000,000 worth of shares (500,000 units at $16.00) (SEC Form 4)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    9/17/24 8:26:31 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Inc. Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

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    SEC Form 4 filed by Director Mathers Edward T

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    6/5/26 2:35:37 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 4 filed by Director Pescovitz Ora H.

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    6/5/26 7:59:21 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 4 filed by Director Heron Patrick J

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    6/5/26 7:59:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 4 filed by Director Stelzer Laurie

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    6/5/26 7:58:21 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 4 filed by Director Hoerter Steven L.

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    6/5/26 7:57:26 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 4 filed by Director Ryder Steven

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    6/5/26 7:54:18 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 4 filed by Director Aynechi Tiba

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    6/5/26 7:53:56 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Chief Medical Officer Azoulay Salomon exercised 70,003 shares at a strike of $11.65 and sold $2,685,515 worth of shares (70,003 units at $38.36) as part of a pre-agreed trading plan (SEC Form 4)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    5/11/26 4:01:35 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Chief Medical Officer Azoulay Salomon sold $6,824 worth of shares (231 units at $29.54), decreasing direct ownership by 2% to 14,769 units (SEC Form 4) (withholding obligation)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    5/8/26 4:02:03 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    President & CEO Hawryluk P. Kent sold $17,931 worth of shares (607 units at $29.54), decreasing direct ownership by 0.08% to 727,667 units (SEC Form 4) (for withholding tax)

    4 - MBX Biosciences, Inc. (0001776111) (Issuer)

    5/8/26 4:00:52 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Inc. Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

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    Barclays initiated coverage on MBX Biosciences with a new price target

    Barclays initiated coverage of MBX Biosciences with a rating of Overweight and set a new price target of $66.00

    1/28/26 7:18:07 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Goldman initiated coverage on MBX Biosciences with a new price target

    Goldman initiated coverage of MBX Biosciences with a rating of Sell and set a new price target of $18.00

    12/4/25 8:45:53 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    TD Cowen initiated coverage on MBX Biosciences

    TD Cowen initiated coverage of MBX Biosciences with a rating of Buy

    11/4/25 7:44:06 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Truist initiated coverage on MBX Biosciences with a new price target

    Truist initiated coverage of MBX Biosciences with a rating of Buy and set a new price target of $50.00

    10/15/25 8:30:22 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Jefferies resumed coverage on MBX Biosciences with a new price target

    Jefferies resumed coverage of MBX Biosciences with a rating of Buy and set a new price target of $36.00

    8/15/25 8:19:30 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Mizuho initiated coverage on MBX Biosciences with a new price target

    Mizuho initiated coverage of MBX Biosciences with a rating of Outperform and set a new price target of $38.00

    8/5/25 7:11:20 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Oppenheimer initiated coverage on MBX Biosciences with a new price target

    Oppenheimer initiated coverage of MBX Biosciences with a rating of Outperform and set a new price target of $38.00

    7/16/25 7:57:47 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Citizens JMP initiated coverage on MBX Biosciences with a new price target

    Citizens JMP initiated coverage of MBX Biosciences with a rating of Mkt Outperform and set a new price target of $38.00

    4/10/25 12:42:19 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Guggenheim initiated coverage on MBX Biosciences with a new price target

    Guggenheim initiated coverage of MBX Biosciences with a rating of Buy and set a new price target of $44.00

    10/8/24 7:30:45 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Stifel initiated coverage on MBX Biosciences with a new price target

    Stifel initiated coverage of MBX Biosciences with a rating of Buy and set a new price target of $40.00

    10/8/24 7:30:45 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Inc. Leadership Updates

    Live Leadership Updates

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    Attovia Therapeutics Appoints John W. Smither to Board of Directors

    SAN CARLOS, Calif., July 15, 2026 (GLOBE NEWSWIRE) -- Attovia Therapeutics, Inc. ("Attovia" or the "Company"), a clinical-stage biopharmaceutical company developing next-generation biotherapeutics for immune-mediated diseases with high unmet need, today announced the appointment of John W. Smither to its Board of Directors as an independent director and as Chair of the Audit Committee. "We are pleased to welcome John to our Board," said Tao Fu, Founder and Chief Executive Officer of Attovia. "John is a proven leader in guiding biotechnology companies through critical stages of development. Having served as Chief Financial Officer across multiple public and private biotechnology companies,

    7/15/26 8:30:00 AM ET
    $MBX
    $ARQT
    $NAMS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Reports First Quarter 2026 Financial Results and Corporate Highlights

    Results from Phase 2 trial of once-weekly canvuparatide accepted for oral presentation at ENDO in June 2026 Phase 3 trial of once-weekly canvuparatide on track to initiate in Q3 2026 Appointment of Mark Soued as Chief Commercial Officer adds launch and commercialization expertise Company to host Obesity Day on May 11th featuring initial blinded data from ongoing MBX 4291 Phase 1 trial and update on expanding obesity portfolio $440.0 million in cash and investments expected to support operations into 2029 CARMEL, Ind. and BURLINGTON, Mass., May 07, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery, developme

    5/7/26 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Announces Appointment of Mark Soued as Chief Commercial Officer and Inducement Grant Award

    CARMEL, Ind. and BURLINGTON, Mass., May 07, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced the appointment of Mark R. Soued, MBA, as Chief Commercial Officer (CCO). Mr. Soued brings more than two decades of commercial leadership across global biopharmaceutical organizations, with deep expertise in product launches, market access, and building high-performing commercial teams. "Mark is an exceptional commercial leader with a demonstrated ability to build and scale c

    5/7/26 7:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Reports Fourth Quarter and Full-Year 2025 Financial Results and Recent Corporate Highlights

    Phase 3 trial of once-weekly canvuparatide remains on track to initiate in Q3 2026 following recently completed, successful End-of-Phase 2 meeting with FDA 12-week MAD Phase 1 data from MBX 4291 for obesity anticipated in Q4 2026 Planned nomination of amycretin and GLP-1/GIP/glucagon receptor triple-agonist development candidates for obesity expected in Q2 and Q3 2026 $459.1 million in pro forma cash and investments as of December 31, 2025, including $85.4 million in net proceeds from top-tier institutional investors through ATM program; expected to support operations into 2029 CARMEL, Ind., March 12, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stag

    3/12/26 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Appoints Karen Basbaum as Chief Business Officer

    CARMEL, Ind., March 10, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced the appointment of Karen Basbaum, MBA, as Chief Business Officer (CBO). Ms. Basbaum brings more than two decades of leadership in corporate strategy, business development, and strategic transactions across the biotechnology and pharmaceutical industries. "Karen is a highly accomplished and strategic leader with a proven track record of sourcing, structuring, and executing high-value partnerships

    3/10/26 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Appoints Laurie Stelzer to Board of Directors as Audit Committee Chair

    CARMEL, Ind., Jan. 22, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced the appointment of Laurie Stelzer as an independent director on the Company's Board of Directors and as chairperson of the board's audit committee. Ms. Stelzer brings decades of executive and financial leadership experience with extensive corporate governance, financial oversight, and accounting experience. "I am thrilled to welcome Laurie Stelzer to the Company's Board as an independent director,"

    1/22/26 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Appoints Andreas Moraitis, M.D., as Senior Vice President of Clinical Development

    CARMEL, Ind., June 23, 2025 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery and development of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced the appointment of Andreas Moraitis, M.D., as Senior Vice President of Clinical Development. "Canvuparatide has the potential to provide a meaningful new option for people living with hypoparathyroidism, an area where patients continue to face significant unmet needs," said Kent Hawryluk, President and Chief Executive Officer of MBX Biosciences. "Andreas' deep expertise in endocrinology and proven track record of lea

    6/23/25 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Reports First Quarter 2025 Financial Results and Recent Corporate Highlights

    Topline results for the Phase 2 Avail™ evaluating canvuparatide in patients with hypoparathyroidism expected in 3Q 2025 Investigational New Drug submission for MBX 4291 on track for 2Q 2025 $240.8 million in cash, cash equivalents and marketable securities as of March 31, 2025; expected to support operations into mid-2027 CARMEL, Ind., May 12, 2025 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery and development of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today reported financial results for the first quarter ended March 31, 2025, and highlighted recent corporate

    5/12/25 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Appoints Veteran Pharmaceutical Executive Steve Hoerter to Board of Directors

    CARMEL, Ind., April 07, 2025 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery and development of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced the appointment of Steve Hoerter as an independent director to the Company's Board of Directors. Mr. Hoerter brings over three decades of pharmaceutical commercialization and executive leadership experience as well as a proven track record of building and growing life science companies. "I am thrilled to welcome Steve Hoerter to the Company's Board as an independent director," said Kent Hawryluk, President and Chief

    4/7/25 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Announces Additions to Leadership Team

    Chatan Charan, Ph.D. appointed as Senior Vice President, Pharmaceutical Development and CMC Mark Hope appointed as Senior Vice President, Regulatory and Quality CARMEL, Ind., March 05, 2025 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery and development of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced the appointments of Chatan Charan, Ph.D. as Senior Vice President, Pharmaceutical Development and Chemistry, Manufacturing and Controls (CMC) and Mark Hope as Senior Vice President, Regulatory and Quality. "We are excited to welcome Chatan and Mark, who wi

    3/5/25 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Inc. Large Ownership Changes

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    SEC Form SC 13G filed by MBX Biosciences Inc.

    SC 13G - MBX Biosciences, Inc. (0001776111) (Subject)

    11/8/24 10:52:39 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13G filed by MBX Biosciences Inc.

    SC 13G - MBX Biosciences, Inc. (0001776111) (Subject)

    11/1/24 5:38:56 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13D filed by MBX Biosciences Inc.

    SC 13D - MBX Biosciences, Inc. (0001776111) (Subject)

    9/23/24 6:07:21 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13D filed by MBX Biosciences Inc.

    SC 13D - MBX Biosciences, Inc. (0001776111) (Subject)

    9/23/24 6:05:24 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13D filed by MBX Biosciences Inc.

    SC 13D - MBX Biosciences, Inc. (0001776111) (Subject)

    9/23/24 4:34:22 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13G filed by MBX Biosciences Inc.

    SC 13G - MBX Biosciences, Inc. (0001776111) (Subject)

    9/23/24 4:00:08 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13D filed by MBX Biosciences Inc.

    SC 13D - MBX Biosciences, Inc. (0001776111) (Subject)

    9/23/24 10:48:27 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13G filed by MBX Biosciences Inc.

    SC 13G - MBX Biosciences, Inc. (0001776111) (Subject)

    9/20/24 10:13:08 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Inc. Financials

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    MBX Biosciences Announces One-Year Data Demonstrating Sustained Benefit of Once-Weekly Canvuparatide as a Potential PTH Replacement Therapy in Chronic Hypoparathyroidism

    Responder rate of 57% at one year in open-label extension (OLE) comparable to 63% at 12 weeks in Phase 2 Avail™ trial Results consistent with restoration of systemic PTH activity through serum calcium normalization, reduction of urine calcium excretion, restoration of bone metabolism and increase of eGFR (a measure of kidney function) High retention rate with 90% of patients entering the OLE remaining in the study at one year Canvuparatide was generally well tolerated with no new safety signals during the OLE PK supports once-weekly dosing, with low peak-to-trough ratio and stable exposure Phase 3 pivotal trial remains on track to initiate in Q3 2026 Company to host conference call tod

    6/12/26 7:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences to Host Virtual Investor Event to Discuss Once-Weekly Canvuparatide Presentations at ENDO 2026

    CARMEL, Ind., June 01, 2026 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced that it will host an investor webcast and conference call at 8:00 am ET on Friday, June 12, 2026 to discuss presentations for once-weekly canvuparatide at the upcoming Endocrine Society's Annual Meeting (ENDO 2026) in Chicago. One-year open-label extension (OLE) data from the Phase 2 trial of once-weekly canvuparatide will be presented at the 3rd Parathyroid Summit during ENDO 2026 on Friday, June

    6/1/26 8:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Announces Once-Weekly Canvuparatide Achieved Primary Endpoint in Phase 2 Trial with 63% Responder Rate at 12 Weeks; 79% Responder Rate at 6 Months in Open-Label Extension

    Statistically significant responder rate achieved at 12 weeks with zero contribution from rescue therapy (PRN) and further improvement sustained in open-label extension (OLE) Positive findings in bone and kidney biomarkers All patients completed the 12-week AvailTM trial and 94% entered the OLE Once-weekly canvuparatide was generally well tolerated, with no treatment-related serious adverse events or discontinuations during the 12-week trial Preparation underway to initiate Phase 3 trial in 2026 Company to host conference call at 8:00 am ET today CARMEL, Ind., Sept. 22, 2025 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on

    9/22/25 7:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences to Provide Topline Results from its Phase 2 Trial of Potential Once-Weekly Canvuparatide for Hypoparathyroidism (HP) on Monday, September 22

    CARMEL, Ind., Sept. 19, 2025 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery and development of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today announced that it will provide topline results from its Phase 2 clinical trial of potential once-weekly canvuparatide for patients with chronic hypoparathyroidism (HP) and host an investor webcast on Monday, September 22. The Company will host a conference call and webcast at 8 am ET on Monday, September 22 to discuss the results from the Avail™ Phase 2 trial. Those who would like to participate may access the live webcast he

    9/19/25 4:18:59 PM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    MBX Biosciences Announces Positive Phase 1 Topline Results for MBX 1416 for the Treatment of Post-bariatric Hypoglycemia

    Phase 1 results support proceeding to Phase 2 in patients with post-bariatric hypoglycemia (PBH), which is expected to begin in 2H 2025 Phase 1 trial in healthy volunteers showed MBX 1416 was generally well-tolerated with a favorable safety profile Pharmacokinetic results demonstrated sustained dose-dependent exposure and support once-weekly dosing Company to host conference call to discuss results today at 8:30 am ET CARMEL, Ind., Jan. 07, 2025 (GLOBE NEWSWIRE) -- MBX Biosciences, Inc. (NASDAQ:MBX), a clinical-stage biopharmaceutical company focused on the discovery and development of novel precision peptide therapies for the treatment of endocrine and metabolic disorders, today annou

    1/7/25 7:00:00 AM ET
    $MBX
    Biotechnology: Pharmaceutical Preparations
    Health Care