Pulmatrix continues to support Cullgen in seeking approval for their merger from the China Securities Regulatory Commission FRAMINGHAM, Mass. , Dec. 18, 2025 /PRNewswire/ -- Pulmatrix, Inc. ("Pulmatrix" or the "Company") (Nasdaq: PULM), a biopharmaceutical company that has focused on the development of novel inhaled therapeutic products intended to prevent and treat migraine and respiratory diseases with important unmet... Read More

As part of the proposed merger, Pulmatrix currently intends to divest its assets including its proprietary dry powder delivery technology, iSPERSE™, which enables delivery of small- or large-molecule drugs to the lungs by inhalation to treat migraine and respiratory diseases FRAMINGHAM, Mass. , Oct. 16, 2025 /PRNewswire/ -- Pulmatrix, Inc. ("Pulmatrix" or the "Company") (Nasdaq: PULM), a biopharmaceutical company that has... Read More

Proposed merger anticipated to close in 2025 As part of the proposed merger, Pulmatrix currently intends to divest its assets including its proprietary dry powder delivery technology, iSPERSE™, which enables delivery of small or large molecule drugs to the lungs by inhalation FRAMINGHAM, Mass. , Aug, 6, 2025 /PRNewswire/ -- Pulmatrix, Inc. ("Pulmatrix" or the "Company") (Nasdaq: PULM), a biopharmaceutical company that has... Read More

Registration statement for proposed Cullgen merger declared effective by the SEC Proposed merger anticipated to close in June As part of proposed merger, Pulmatrix currently intends to divest its assets including its Phase 2-ready acute migraine candidate, PUR3100, and other development candidates based on its iSPERSE™ technology FRAMINGHAM, Mass. , May 15, 2025 /PRNewswire/ -- Pulmatrix, Inc. ("Pulmatrix" or the "Company")... Read More

Announced merger agreement with Cullgen in November, anticipated to close in the first half of 2025 As part of proposed merger, Pulmatrix intends to divest its assets including its Phase 2-ready acute migraine candidate, PUR3100, and other development candidates based on its iSPERSE™ technology FRAMINGHAM, Mass. , March 21, 2025 /PRNewswire/ -- Pulmatrix, Inc. ("Pulmatrix" or the "Company") (Nasdaq: PULM), a... Read More

SAN DIEGO, Jan. 22, 2025 (GLOBE NEWSWIRE) -- Cullgen Inc. (“Cullgen”), a privately-held, clinical-stage biopharmaceutical company applying its proprietary targeted protein degradation uSMITE™ platform to discover and advance therapeutics for the treatment of cancer and other diseases, today announced that it has begun dosing in human subjects to evaluate its potential first-in-class, oral, pan-TRK protein degrader for the... Read More

Merger to create a Nasdaq-listed company focusing on targeted protein degradation technology with three degrader programs in or about to initiate Phase 1 clinical trials – two for the treatment of cancer and one for the treatment of acute and chronic pain Combined company expected to have approximately $65 million of cash and cash equivalents at close to provide funding through multiple clinical milestones and expected... Read More

Closed transactions with MannKind Corporation validating the potential value of iSPERSE™ technology Pursuing strategic alternatives to further leverage iSPERSE™ and optimize the potential of PUR3100 Completed PUR1900 wind down activities Cash runway projected into Q4 2026 FRAMINGHAM, Mass., Nov. 8, 2024 /PRNewswire/ -- Pulmatrix, Inc. ("Pulmatrix" or the "Company") (Nasdaq: PULM), a clinical-stage biopharmaceutical company... Read More

Completed series of transactions with MannKind Corporation validating iSPERSE™ technology and extending projected cash runway into Q4 2026 $12.4 million in cash and cash equivalents at the end of Q2 2024, with an additional $1.4 million in restricted cash becoming unrestricted in August 2024 Pursuing strategic alternatives to further leverage iSPERSE™ and optimize the potential of PUR3100 FRAMINGHAM, Mass. , Aug. 13, 2024... Read More

Cross license involves Pulmatrix iSPERSE™ technology and MannKind's Cricket ® inhalation device. Pulmatrix transferring leased building, all leasehold improvements, laboratory equipment and other related personal property in exchange for MannKind assumption of lease. Master service agreement in place for MannKind to provide future iSPERSE™ dry powder drug formulation development services to Pulmatrix. BEDFORD, Mass. , May... Read More

Orally Inhaled PUR3100 is associated with rapid systemic PK within the therapeutic window and a mean time to Cmax matching intravenously (IV) administered DHE. Self-administered PUR3100 showed improved safety and tolerability relative to IV DHE. Pulmatrix previously received FDA's acceptance of an IND application and a "study may proceed" letter for a Phase 2 study, positioning PUR3100 as Phase 2-ready. BEDFORD, Mass. , May... Read More

$16.3 million in cash and cash equivalents at the end of Q1 2024 providing projected cash runway into Q1 2026 Third amendment made in Q1 to Cipla partnership results in the wind down of the PUR1900 Phase 2b study and allows for a significant reduction in expected cash burn for Pulmatrix Cipla to take sole responsibility for development of PUR1900, refocused on markets with greatest unmet need and faster path to approval... Read More

2023 year-end $19.2 million cash and cash equivalents provide projected cash runway into Q1 2026 3 rd amendment to Cipla partnership resulted in the wind down of the PUR1900 Phase 2b study and a significant reduction in expected cash burn for Pulmatrix Cipla to take sole responsibility for development of PUR1900, refocused on markets with greatest unmet need and faster path to approval, in exchange for 2% royalty on net... Read More

Cipla to take sole responsibility for development of PUR1900, refocused on markets with greatest unmet need and faster path to approval, in exchange for 2% royalty on net sales payable to Pulmatrix Pulmatrix to significantly reduce cash burn and focus on strategic alternatives that leverage the company's promising pipeline, iSPERSE™ technology and approximately $19 million cash on hand as of 12/31/23 BEDFORD, Mass. , Jan. 8,... Read More

Patient enrollment for the Phase 2b study of PUR1900 is ongoing with four additional sites added during Q3, totaling seventeen active sites to date in four countries; topline data anticipated in H2 2024 Received "study may proceed" letter on an IND for a Phase 2 study of PUR3100 for acute migraine $21.3 million in cash and cash equivalents at the end of Q3 2023 providing projected cash runway into Q1 2025 BEDFORD, Mass. ,... Read More

Pulmatrix received a study may proceed letter for a Phase 2 Study to Evaluate PUR3100, an orally inhaled dry powder formulation of dihydroergotamine ("DHE") in the treatment of acute migraine BEDFORD, Mass. , Sept. 19, 2023 /PRNewswire/ -- Pulmatrix, Inc. ("Pulmatrix" or the "Company") (NASDAQ: PULM), a clinical-stage biopharmaceutical company developing innovative inhaled therapies to address serious pulmonary and central... Read More

Results demonstrate a low likelihood of clinically meaningful drug-drug interactions when PUR1900 is administered with medications contraindicated with oral itraconazole Pulmatrix is currently enrolling patients in a Phase 2 study of PUR1900 in adults with ABPA and Asthma BEDFORD, Mass. , Aug. 23, 2023 /PRNewswire/ -- Pulmatrix, Inc. (NASDAQ: PULM), is a clinical-stage biopharmaceutical company developing innovative inhaled... Read More

Subject enrollment for the Phase 2b study of PUR1900 is ongoing with five additional sites added during Q2, totaling thirteen active sites to date in four countries, and topline data anticipated in Q3 2024 Submitted an IND for a Phase 2 study of PUR3100 for Acute Migraine $25.8 million in cash and cash equivalents at the end of Q2 2023 providing projected cash runway into Q1 2025 BEDFORD, Mass. , Aug. 10, 2023 /PRNewswire/... Read More

LEXINGTON, Mass. , July 11, 2023 /PRNewswire/ -- Pulmatrix, Inc. ("Pulmatrix" or the "Company") (NASDAQ: PULM), a clinical-stage biopharmaceutical company developing innovative inhaled therapies to address serious pulmonary and central nervous system disease, today announced the submission of an investigational new drug ("IND") application to the United States Food and Drug Administration ("FDA") for PUR3100, an orally... Read More

LEXINGTON, Mass. , June 15, 2023 /PRNewswire/ -- Pulmatrix, Inc. (NASDAQ: PULM), a clinical-stage biopharmaceutical company developing innovative inhaled therapies to address serious pulmonary and central nervous system disease using its patented iSPERSE™ technology, today announced it will present data at the American Headache Society 65 th Annual Meeting, being held from June 15 th through 18 th both virtually and... Read More

Presentation will showcase Company's patented iSPERSE™ technology and positive topline results from Phase 1 study of PUR3100 for acute migraine LEXINGTON, Mass. , May 24, 2023 /PRNewswire/ -- Pulmatrix, Inc. (NASDAQ: PULM), a clinical-stage biopharmaceutical company developing innovative inhaled therapies to address serious pulmonary and central nervous system disease using its patented iSPERSE™ technology, today announced... Read More

Patient dosing initiated for Phase 2b study of PUR1900 for ABPA Phase 1 study of PUR3100 for migraine achieves positive topline results $30.8 million in cash and cash equivalents at the end of Q1 2023 providing projected cash runway into Q4 2024 LEXINGTON, Mass. , May 12, 2023 /PRNewswire/ -- Pulmatrix, Inc. (NASDAQ: PULM), a clinical-stage biopharmaceutical company developing innovative inhaled therapies to address serious... Read More

LEXINGTON, Mass. , May 2, 2023 /PRNewswire/ -- Pulmatrix, Inc. (NASDAQ: PULM), a clinical-stage biopharmaceutical company developing innovative inhaled therapies to address serious pulmonary and central nervous system disease using its patented iSPERSE™ technology, today announced its support for World Asthma Day. Margaret Wasilewski , M.D., Chief Medical Officer of Pulmatrix, commented, "World Asthma Day is an important... Read More

PUR1900 Phase 2b study dosed first patients in Q1 2023 PUR3100 Phase 1 study achieves positive topline results as announced in Q1 2023 $35.6 million in cash and cash equivalents at the end of 2022 providing cash runway into Q2 2024 LEXINGTON, Mass. , March 30, 2023 /PRNewswire/ -- Pulmatrix, Inc. (NASDAQ: PULM), a clinical-stage biopharmaceutical company developing innovative inhaled therapies to address serious pulmonary... Read More

LEXINGTON, Mass. , Feb. 6, 2023 /PRNewswire/ -- Pulmatrix, Inc. ( NASDAQ : PULM ), a clinical-stage biopharmaceutical company developing innovative inhaled therapies to address serious disease using its patented iSPERSE ™ technology, today announced the first patient dosed in a Phase 2b trial evaluating safety and efficacy of PUR1900 in subjects with Allergic Bronchopulmonary Aspergillosis ( ABPA ) and asthma. PUR1900 is the... Read More

LEXINGTON, Mass. , Jan. 25, 2023 /PRNewswire/ -- Pulmatrix, Inc. (NASDAQ: PULM), a clinical-stage biopharmaceutical company developing innovative inhaled therapies to address serious disease using its patented iSPERSE™ technology, today announced it will host a virtual key opinion leader (KOL) event, "PUR3100 for the Treatment of Acute Migraine: Unlocking Potential of DHE Treatment", featuring Stewart J. Tepper , MD, from... Read More

LEXINGTON, Mass. , Jan. 23, 2023 /PRNewswire/ -- Pulmatrix, Inc. (NASDAQ: PULM), a clinical-stage biopharmaceutical company developing innovative inhaled therapies to address serious disease using its patented iSPERSE™ technology, today announced the acceptance of an abstract for presentation at the American Academy of Allergy, Asthma and Immunology (AAAAI) Annual Meeting, to be held February 24-27, 2023 in San Antonio ,... Read More

PUR3100 was safe and all doses had fewer GI side effects compared to IV DHE PUR3100 demonstrated a five-minute T max and C max within the targeted therapeutic range for all three doses tested LEXINGTON, Mass. , Jan. 4, 2023 /PRNewswire/ -- Pulmatrix, Inc. (NASDAQ: PULM), a clinical-stage biopharmaceutical company developing innovative inhaled therapies to address serious disease using its patented iSPERSE™ technology, today... Read More