Adaptimmune Therapeutics plc (NASDAQ:ADAP) Q3 2024 Earnings Conference Call November 13, 2024 4:30 PM ET Company Participants Dan Od-Cohen - IR Adrian Rawcliffe - CEO Gavin Wood - CFO Dennis Williams - SVP, Late Stage Development Conference Call Participants Marc Frahm - TD Cowen Tony Butler - Rodman & Renshaw Paul Jeng - Guggenheim Yen-Der Li - Leerink Partners Graig Suvannavejh - Mizuho Securities Arthur He - H.C. Wainwright George Farmer - Scotiabank Michael Kim - Zacks Small Cap Research Peter Lawson - ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 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 001-37368 ADAPTIMMUNE THERAPEUTICS PLC (Exact name of Registrant as specified in its charter) England and Wales Not Appli ...

Exhibit 99.1 Adaptimmune Reports Q3 2024 Financial and Business Updates Tecelra® launch on track with 9 Authorized Treatment Centers available to initiate patient treatment journey, and the first patient apheresed in Q3; expect first commercial revenues in Q4 and the number of treated patients to accelerate throughout 2025 Lete-cel IGNYTE-ESO pivotal trial primary analysis reports 42% overall response rate in synovial sarcoma and myxoid/round cell liposarcoma (MRCLS); full data at CTOS conference on Novembe ...

Tecelra® launch on track with 9 Authorized Treatment Centers available to initiate patient treatment journey, and the first patient apheresed in Q3; expect first commercial revenues in Q4 and the number of treated patients to accelerate throughout 2025Lete-cel IGNYTE-ESO pivotal trial primary analysis reports 42% overall response rate in synovial sarcoma and myxoid/round cell liposarcoma (MRCLS); full data at CTOS conference on November 16Company restructuring to prioritize commercial sarcoma franchise and ...

42% of people with advanced or metastatic synovial sarcoma or MRCLS had clinical responses with lete-celResults include six complete responses (6/64); twenty-one partial responses (21/64)Data to be presented at Connective Tissue Oncology Society 2024 Annual Meeting Company plans to initiate a rolling BLA submission for lete-cel for the treatment of advanced or metastatic synovial sarcoma and MRCLS by end of 2025Company to host virtual KOL event Monday, November 18, 2024; 2:30 PM EST featuring Dr. Sandra D' ...

Adaptimmune to Participate in Scientific and Medical Conferences this November and DecemberNovember 05, 2024 9:19 AM EST | Source: Adaptimmune Therapeutics PLCPhiladelphia, Pennsylvania and Oxford, United Kingdom--(Newsfile Corp. - November 5, 2024) - Adaptimmune Therapeutics plc (NASDAQ: ADAP), a company working to redefine the treatment of solid tumor cancers with cell therapy, today announced presence and presentations at key scientific and medical conferences in November and December. Soci ...

Adaptimmune to Report Q3 2024 Financial and Business Updates on Wednesday, November 13, 2024October 31, 2024 5:20 PM EDT | Source: Adaptimmune Therapeutics PLCPhiladelphia, Pennsylvania and Oxford, United Kingdom--(Newsfile Corp. - October 31, 2024) - Adaptimmune Therapeutics plc (NASDAQ: ADAP), a company redefining the treatment of solid tumor cancers with cell therapy, will report financial results and provide business updates for the third quarter ended September 30, 2024, after the US mark ...

Adaptimmune to Participate in Two Bank Conferences this SeptemberAugust 28, 2024 8:00 AM EDT | Source: Adaptimmune Therapeutics PLCPhiladelphia, Pennsylvania and Oxford, United Kingdom--(Newsfile Corp. - August 28, 2024) - Adaptimmune Therapeutics plc (NASDAQ: ADAP), a company working to redefine the treatment of solid tumor cancers with cell therapy, today announced that management will participate in two investment bank conferences this September.Wells Fargo Healthcare Conference, Boston, MA ...

Adaptimmune Therapeutics plc (NASDAQ:ADAP) Q2 2024 Earnings Conference Call August 12, 2024 8:00 AM ET Company Participants Dan Od-Cohen - Investor Relations Adrian Rawcliffe - Chief Executive Officer Cintia Piccina - Chief Commercial Officer Joanna Brewer - Chief Scientific Officer Dennis Williams - Senior Vice President, Late Stage Development John Lunger - Chief Patient Supply Officer Elliot Norry - Chief Medical Officer Conference Call Participants Marc Frahm - TD Cowen Matthew Cowper - Leerink Partners ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 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 001-37368 ADAPTIMMUNE THERAPEUTICS PLC (Exact name of Registrant as specified in its charter) England and Wales Not Applicable ...