Adaptimmune Therapeutics plc (NASDAQ:ADAP) Q3 2020 Earnings Conference Call November 5, 2020 8:30 AM ET Company Participants Juli Miller - Senior Director, IR Adrian Rawcliffe - CEO Elliot Norry - Senior VP and Chief Medical Officer Helen Tayton-Martin - Co-Founder and Chief Business Officer Conference Call Participants Tony Butler - ROTH Capital David Ruch - SVB Leerink Gabriel Fung - Mizuho Securities Operator Ladies and gentlemen, thank you for standing by, and welcome to Adaptimmune's Third Quarter 2020 ...

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, 2020 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 ...

Adaptimmune Therapeutics plc (NASDAQ:ADAP) Q2 2020 Earnings Conference Call August 6, 2020 8:00 AM ET Company Participants Juli Miller - Senior Director, IR Adrian Rawcliffe - CEO Elliot Norry - Senior VP and Chief Medical Officer Helen Tayton-Martin - Co-Founder and Chief Business Officer John Lunger - Chief Patient Supply Officer Conference Call Participants Marc Frahm - Cowen and Company Tony Butler - ROTH Capital Mohit Bansal - Citigroup Kelsey Goodwin - Guggenheim Securities Nick Abbott - Wells Fargo S ...

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, 2020 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 ...

Adaptimmune Therapeutics plc (NASDAQ:ADAP) Q1 2020 Earnings Conference Call May 14, 2020 8:00 AM ET Company Participants Juli Miller - Director of IR Adrian Rawcliffe - CEO Helen Tayton-Martin - Chief Business Officer Elliot Norry - Chief Medical Officer Conference Call Participants Marc Frahm - Cowen and Company Tony Butler - Roth Capital Mohit Bansal - Citigroup Nick Abbott - Wells Fargo Mara Goldstein - Mizuho Operator Ladies and gentlemen, thank you for standing by. And welcome to the Adaptimmune Q1 202 ...

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 March 31, 2020 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 Applicabl ...