BRISBANE, Calif., July 30, 2024 (GLOBE NEWSWIRE) -- Day One Biopharmaceuticals, Inc. (Nasdaq: DAWN) ("Day One" or the "Company"), a commercial-stage biopharmaceutical company dedicated to developing and commercializing targeted therapies for people of all ages with life-threatening diseases, today announced it has entered into a securities purchase agreement for an oversubscribed private placement of its securities for gross proceeds of approximately $175.0 million, before deducting placement agent fees and ...

Day One Biopharmaceuticals (DAWN) signed an exclusive licensing agreement with MabCare Therapeutics for exclusive worldwide rights to develop, manufacture and commercialize the latter's investigational candidate, MTX-13 (now DAY301), for solid tumor indications. Shares of the company gained 11.3% on Jun 18, in response to the encouraging news. It is important to note that the investigational new drug application for DAY301 received FDA clearance in April 2024 based on positive results from its pre-clinical ...

Targets PTK7, highly expressed in broad range of adult and pediatric solid tumors In April 2024, the U.S. Food and Drug Administration (FDA) cleared the investigational new drug (IND) application for MTX-13, which going forward will be identified as DAY301. In pre-clinical studies, DAY301 showed antitumor activity in a wide range of solid tumors. DAY301 targets PTK7, a highly-conserved, catalytically inactive transmembrane protein that is overexpressed in multiple adult cancers, including esophageal, ovaria ...

"The sale of the PRV delivers true non-dilutive capital to Day One and further strengthens our balance sheet as we continue executing on the launch of OJEMDA and investing in clinical development opportunities for children and adults living with cancer," said Charles York II, chief operating and financial officer of Day One. Under the Rare Pediatric Disease Priority Review Voucher Program, FDA awards PRVs to sponsors of rare pediatric disease product applications that meet certain criteria. The program is i ...

BRISBANE, Calif., May 30, 2024 (GLOBE NEWSWIRE) -- Day One Biopharmaceuticals (Nasdaq: DAWN) ("Day One" or the "Company"), a commercial-stage biopharmaceutical company dedicated to developing and commercializing targeted therapies for people of all ages with life-threatening diseases, today announced it sold its Priority Review Voucher (PRV) for $108 million to an undisclosed buyer. The Company was awarded the PRV following the U.S. Food and Drug Administration (FDA) accelerated approval of OJEMDA™ (tovoraf ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-40431 DAY ONE BIOPHARMACEUTICALS, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 83-2415215 (State or oth ...

Exhibit 99.1 Day One Reports First Quarter 2024 Financial Results and Corporate Progress OJEMDA™ (tovorafenib) launch underway following U.S. FDA accelerated approval for relapsed or refractory BRAF-altered Pediatric Low-Grade Glioma (pLGG) First prescriptions received in the U.S. BRISBANE, Calif., May 6, 2024 – Day One Biopharmaceuticals (Nasdaq: DAWN) ("Day One" or the "Company"), a commercial-stage biopharmaceutical company dedicated to developing and commercializing targeted therapies for people of all ...

OJEMDA™ (tovorafenib) launch underway following U.S. FDA accelerated approval for relapsed or refractory BRAF-altered Pediatric Low-Grade Glioma (pLGG) First prescriptions received in the U.S. BRISBANE, Calif., May 06, 2024 (GLOBE NEWSWIRE) -- Day One Biopharmaceuticals (NASDAQ:DAWN) ("Day One" or the "Company"), a commercial-stage biopharmaceutical company dedicated to developing and commercializing targeted therapies for people of all ages with life-threatening diseases, today announced its first quarter ...

First and only FDA-approved type II RAF inhibitor for patients with relapsed or refractory pLGG harboring a BRAF fusion or rearrangement, or BRAF V600 mutation RAPNO LGG overall response rate (ORR) of 51% Day One receives rare pediatric disease priority review voucher Conference call and webcast to be April 24, 8:30 a.m. Eastern Time BRISBANE, Calif., April 23, 2024 (GLOBE NEWSWIRE) -- Day One Biopharmaceuticals, Inc. (NASDAQ:DAWN) ("Day One" or the "Company"), a commercial-stage biopharmaceutical company ...

PDUFA target action date for tovorafenib NDA in relapsed or progressive pLGG remains set for April 30, 2024 Phase 2 FIREFLY-1 tovorafenib registrational data published in Nature Medicine Ended 2023 with $366.3 million in cash, cash equivalents and short-term investments providing runway into 2026 BRISBANE, Calif., Feb. 26, 2024 (GLOBE NEWSWIRE) -- Day One Biopharmaceuticals (NASDAQ:DAWN) ("Day One" or the "Company"), a clinical-stage biopharmaceutical company dedicated to developing and commercializing targ ...