| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13D/A | Report | NEW ENTERPRISE ASSOCIATES 14, L.P. -- ADAPTIMMUNE 13D/A(#2) | Apr 2, 2024 | |
| SC 13D/A | Report | NEW ENTERPRISE ASSOCIATES 14, L.P. -- ADAPTIMMUNE 13D/A(#1) | Mar 30, 2023 | |
| SC 13D/A | Report | AMENDMENT NO. 4 | Oct 10, 2018 | |
| SC 13D | Report | NEW ENTERPRISE ASSOCIATES 14, L.P. / ADAPTIMMUNE THERAPEUTICS PLC -- SCHEDULE 13 | Sep 17, 2018 | |
| SC 13D/A | Report | AMENDMENT NO. 3 | Mar 29, 2018 | |
| SC 13D/A | Report | AMENDMENT NO. 2 | Jan 26, 2018 | |
| SC 13D/A | Report | AMENDMENT NO. 1 | Nov 19, 2015 | |
| SC 13D | Report | SCHEDULE 13D | May 15, 2015 |