Full Press Release Details
Adaptimmune Reports Third Quarter Financial Results and Business Update
Afami-cel: overall survival for people with synovial sarcoma who received afami-cel is superior to historic controls (CTOS 2023); BLA submission on track to complete in Q4 this year
SURPASS Phase 1 trial: 75% response rate in ovarian, urothelial, and head & neck cancers in patients with 3 prior lines of therapy (ESMO 2023)
SURPASS trial plans: Phase 1 trial focused on head & neck and bladder cancers in earlier line treatment settings; Phase 2 SURPASS-3 trial initiated for platinum resistant ovarian cancer
Lete-cel: 40% (18/45) of people with synovial sarcoma or MRCLS had clinical responses with lete-cel, by independent review1; primary efficacy endpoint requires 16/60 patients have responses (CTOS 2023)
Pipeline update: Gavo-cel and TC-510 programs terminated based on review of data
Financial: Cash runway confirmed into early 2026
Webcast to be held today, November 8, 2023, at 8:00 a.m. EST (1:00 p.m. GMT)
PHILADELPHIA, PA. and OXFORD, UK, November 8, 2023 - Adaptimmune Therapeutics plc (Nasdaq: ADAP), a leader in cell therapy to treat cancer, today reported financial results for the third quarter ended September 30, 2023 and provided a business update.
Adrian Rawcliffe, Adaptimmune's Chief Executive Officer: "Adaptimmune has been transformed in 2023. Our hat trick of data at ESMO and CTOS sets us up for commercial transition. We will submit the afami-cel BLA and recover lete-cel this quarter and update on our sarcoma plans in the new year."
Afami-cel - on track to be Adaptimmune's first commercial product for the treatment of synovial sarcoma
Adaptimmune's rolling BLA submission for afami-cel is on track for completion in Q4 2023. Adaptimmune has completed submission of the preclinical module (Q4 2022) and the clinical module (Q1 2023).
Adaptimmune and FDA discussed and agreed on the planned content of the BLA, including the CMC dossier, last year. All validation activities required for the CMC dossier have been completed and the last section of the BLA rolling submission is currently being finalized.
1 Substudy 2 in patients who received prior anthracycline treatment; responses for primary efficacy endpoint by independent review
This BLA is supported by data from Cohort 1 of the pivotal trial SPEARHEAD-1, which met its primary endpoint for efficacy. The Company has Regenerative Medicine Advanced Therapy (RMAT) designation from the FDA for afami-cel for the treatment of synovial sarcoma.
Cohort 2 of the SPEARHEAD-1 trial has completed recruitment and has an overall response rate nearly identical to Cohort 1 (data will be reported when follow-up is mature). The Company has agreed a plan with the FDA that data from Cohort 2 will serve as confirmatory evidence for full approval. Cohort 3 is ongoing to provide patient access to afami-cel in the interim.
Data presentation at CTOS (link to presentation HERE, press release HERE)
Adaptimmune reported better outcomes for people with synovial sarcoma who received afami-cel compared to historical control from the pivotal SPEARHEAD-1 trial (NCT04044768) for people with synovial sarcoma
ADP-A2M4CD8 - Adaptimmune's next-generation product with responses in multiple solid tumor indications
Initiated the Phase 2 SURPASS-3 trial (NCT05601752) as monotherapy and in combination with the checkpoint inhibitor nivolumab for platinum resistant ovarian cancer. This trial has the
2 Carroll C, et al. Future Oncology; NOTE: patients in SPEARHEAD-1 were heavily pre-treated having received a median of 3 prior lines of systemic therapy (range: 1-12) (CTOS 2023)
3 Savina M, et al. BMC Med. 2017;15(78)
potential to become registrational. ADP-A2M4CD8 has been granted FDA RMAT designation for treatment of patients with platinum resistant ovarian cancer.
The Phase 1 SURPASS trial is now focused on bladder and head & neck cancers in earlier treatment settings as monotherapy and in combination with the checkpoint inhibitor pembrolizumab.
Data presentation at ESMO (link to presentation HERE)
Clinical data demonstrate efficacy signals supporting further development in ovarian, urothelial, and head & neck cancers. As of the data cut-off, there were 46 evaluable patients who received ADP-A2M4CD8 monotherapy, and 10 who received ADP-A2M4CD8 in combination with nivolumab Phase 1 SURPASS clinical trial (NCT04044859).
Additional clinical pipeline updates
Lete-cel for the treatment of synovial sarcoma and myxoid/round cell liposarcoma (MRCLS)
Lete-cel is an engineered T-cell therapy targeted against NY-ESO-1 that is being investigated for the treatment of synovial sarcoma or MRCLS in the pivotal IGNYTE-ESO (NCT03967223) trial in patients who received prior anthracycline treatment. Data were recently disclosed (linked HERE). Adaptimmune is evaluating the path forward for this product and will provide an update in Q1 2024.
Gavo-cel Phase 2 trial and TC-510 Phase 1 trial terminated
Adaptimmune has performed a risk benefit analysis, considering safety and efficacy data, and the Company's overall pipeline. Adaptimmune does not see a path forward to further develop the gavo-cel or TC-510 programs.
Preclinical pipeline
Other corporate news
Financial Results for the three and nine months ended September 30, 2023
The Company believes that its existing cash, cash equivalents and marketable securities, together with the additional payments under the Strategic Collaboration and License Agreement with Genentech and payments under the Termination and Transfer Agreement with GSK, will fund the Company's current operations into early 2026, as further detailed in the Company's Quarterly Report on Form 10-Q for the third quarter ended September 30, 2023, to be filed with the Securities and Exchange Commission following this earnings release.
4 Total liquidity is a non-GAAP financial measure, which is explained and reconciled to the most directly comparable financial measures prepared in accordance with GAAP below
The Company will host a live webcast to provide additional details at 8:00 a.m. EST (1:00 p.m. GMT) today, November 8, 2023. A live webcast of the conference call and replay can be accessed at https://www.gowebcasting.com/12932. Call in information is as follows: 1-800-806-5484 (US or Canada) or +1 416-340-2217 (International and additional options available HERE). Participant passcode 5420265#.
Adaptimmune is a clinical-stage biopharmaceutical company focused on designing, developing, and delivering cell therapies to transform the lives of people with cancer. The Company's unique engineered T-cell receptor (TCR) platform enables the engineering of T-cells to target and destroy cancers across multiple solid tumor types.
Forward-Looking Statements
This release contains "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995 (PSLRA). These forward-looking statements involve certain risks and uncertainties. Such risks and uncertainties could cause our actual results to differ materially from those indicated by such forward-looking statements, and include, without limitation: the success, cost and timing of our product development activities and clinical trials and our ability to successfully advance our TCR therapeutic candidates through the regulatory and commercialization processes. For a further description of the risks and uncertainties that could cause our actual results to differ materially from those expressed in these forward-looking statements, as well as risks relating to our business in general, we refer you to our Annual Report on Form 10-K filed with the Securities and Exchange Commission for the year ended December 31, 2022, our Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, and other filings with the Securities and Exchange Commission. The forward-looking statements contained in this press release speak only as of the date the statements were made and we do not undertake any obligation to update such forward-looking statements to reflect subsequent events or circumstances.
Total Liquidity (a non-GAAP financial measure)
Total Liquidity (a non-GAAP financial measure) is the total of cash and cash equivalents and marketable securities (available-for-sale debt securities). Each of these components appears separately in the condensed consolidated balance sheet. The U.S. GAAP financial measure most directly comparable to Total Liquidity is cash and cash equivalents as reported in the condensed consolidated financial statements, which reconciles to Total Liquidity as follows (in thousands):
| September 30, | December 31, | |||||
| 2023 | 2022 | |||||
| Cash and cash equivalents | $ | 90,059 | $ | 108,033 | ||
| Marketable securities - available-for-sale debt securities | 71,669 | 96,572 | ||||
| Total Liquidity | $ | 161,728 | $ | 204,605 |
The Company believes that the presentation of Total Liquidity provides useful information to investors because management reviews Total Liquidity as part of its assessment of overall solvency and liquidity, financial flexibility, capital position and leverage.
Condensed Consolidated Statement of Operations
(unaudited, in thousands, except per share data)
| Three months ended | Nine months ended | ||||||||||||
| September 30, | September 30, | ||||||||||||
| 2023 | 2022 | 2023 | 2022 | ||||||||||
| Revenue | $ | 7,319 | $ | 7,007 | $ | 60,050 | $ | 16,120 | |||||
| Operating expenses | |||||||||||||
| Research and development | (37,788) | (33,182) | (93,301) | (104,674) | |||||||||
| General and administrative | (16,164) | (16,815) | (56,634) | (48,169) | |||||||||
| Total operating expenses | (53,952) | (49,997) | (149,935) | (152,843) | |||||||||
| Operating loss | (46,633) | (42,990) | (89,885) | (136,723) | |||||||||
| Interest income | 2,149 | 324 | 4,368 | 1,019 | |||||||||
| Gain on bargain purchase | (106) | - | 22,049 | - | |||||||||
| Other income (expense), net | (324) | 1,644 | (494) | 1,001 | |||||||||
| Loss before income tax expense | (44,914) | (41,022) | (63,962) | (134,703) | |||||||||
| Income tax expense | (687) | (399) | (1,992) | (1,503) | |||||||||
| Net loss attributable to ordinary shareholders | $ | (45,601) | $ | (41,421) | $ | (65,954) | $ | (136,206) | |||||
| Net loss per ordinary share | |||||||||||||
| Basic and diluted | $ | (0.03) | $ | (0.04) | $ | (0.06) | $ | (0.14) | |||||
| Weighted average shares outstanding: | |||||||||||||
| Basic and diluted | 1,357,849,656 | 980,791,114 | 1,153,791,567 | 961,354,122 |
Condensed Consolidated Balance Sheets
(unaudited, in thousands, except share data)
| September 30, | December 31, | |||||
| 2023 | 2022 | |||||
| Assets | ||||||
| Current assets | ||||||
| Cash and cash equivalents | $ | 90,059 | $ | 108,033 | ||
| Marketable securities - available-for-sale debt securities | 71,669 | 96,572 | ||||
| Accounts receivable, net of allowance for expected credit losses of $0 and $0 | 789 | 7,435 | ||||
| Other current assets and prepaid expenses | 56,851 | 43,330 | ||||
| Total current assets | 219,368 | 255,370 | ||||
| Restricted cash | 3,013 | 1,569 | ||||
| Operating lease right-of-use assets, net of accumulated amortization of $11,930 and $9,470 | 21,302 | 18,019 | ||||
| Property, plant and equipment, net of accumulated depreciation of $42,543 and $38,588 | 52,571 | 53,516 | ||||
| Intangible assets, net of accumulated amortization of $5,008 and $4,676 | 384 | 442 | ||||
| Total assets | $ | 296,638 | $ | 328,916 | ||
| Liabilities and stockholders' equity | ||||||
| Current liabilities | ||||||
| Accounts payable | $ | 13,922 | $ | 4,753 | ||
| Operating lease liabilities, current | 5,081 | 2,728 | ||||
| Accrued expenses and other current liabilities | 26,831 | 31,215 | ||||
| Restructuring provision | - | 2,285 | ||||
| Deferred revenue, current | 29,312 | 23,520 | ||||
| Total current liabilities | 75,146 | 64,501 | ||||
| Operating lease liabilities, non-current | 20,520 | 20,349 | ||||
| Deferred revenue, non-current | 111,487 | 160,892 | ||||
| Other liabilities, non-current | 1,356 | 1,296 | ||||
| Total liabilities | 208,509 | 247,038 | ||||
| Stockholders' equity | ||||||
| Common stock - Ordinary shares par value 0.001, 1,702,760,280 authorized and 1,361,595,036 issued and outstanding (2022: 1,282,773,750 authorized and 987,109,890 issued and outstanding) | 1,863 | 1,399 | ||||
| Additional paid in capital | 1,061,420 | 990,656 | ||||
| Accumulated other comprehensive gain/(loss) | 102 | (875) | ||||
| Accumulated deficit | (975,256) | (909,302) | ||||
| Total stockholders' equity | 88,129 | 81,878 | ||||
| Total liabilities and stockholders' equity | $ | 296,638 | $ | 328,916 |
Condensed Consolidated Cash Flow Statement
(unaudited, in thousands)
| Nine months ended | ||||||
| September 30, | ||||||
| 2023 | 2022 | |||||
| Cash flows from operating activities | ||||||
| Net loss | $ | (65,954) | $ | (136,206) | ||
| Adjustments to reconcile net loss to net cash used in operating activities: | ||||||
| Depreciation | 6,647 | 4,009 | ||||
| Amortization | 322 | 629 | ||||
| Gain on bargain purchase | (22,049) | - | ||||
| Share-based compensation expense | 8,692 | 14,294 | ||||
| Unrealized foreign exchange losses/(gains) | 709 | (2,501) | ||||
| (Accretion)/amortization on available-for-sale debt securities | (1,595) | 2,165 | ||||
| Other | 253 | 765 | ||||
| Changes in operating assets and liabilities: | ||||||
| Increase in receivables and other operating assets | (709) | (29,778) | ||||
| (Decrease)/increase in payables and other current liabilities | (7,792) | 15,200 | ||||
| Decrease in deferred revenue | (44,728) | (12,388) | ||||
| Net cash used in operating activities | (126,204) | (143,811) | ||||
| Cash flows from investing activities | ||||||
| Acquisition of property, plant and equipment | (3,854) | (26,081) | ||||
| Acquisition of intangible assets | (199) | (231) | ||||
| Cash from acquisition of TCR2 Therapeutics Inc. | 45,264 | - | ||||
| Maturity or redemption of marketable securities | 139,243 | 136,694 | ||||
| Investment in marketable securities | (73,026) | (42,197) | ||||
| Other | 913 | - | ||||
| Net cash provided by investing activities | 108,341 | 68,185 | ||||
| Cash flows from financing activities | ||||||
| Proceeds from issuance of common stock from offerings, net of commissions and issuance costs | 623 | 11,422 | ||||
| Proceeds from exercise of stock options | 183 | 42 | ||||
| Net cash provided by financing activities | 806 | 11,464 | ||||
| Effect of currency exchange rate changes on cash, cash equivalents and restricted cash | 527 | (6,791) | ||||
| Net decrease in cash, cash equivalents and restricted cash | (16,530) | (70,953) | ||||
| Cash, cash equivalents and restricted cash at start of period | 109,602 | 151,666 | ||||
| Cash, cash equivalents and restricted cash at end of period | $ | 93,072 | $ | 80,713 |
Adaptimmune Contacts
Juli P. Miller, Ph.D. - VP, Corporate Affairs and Investor Relations
Dana Lynch, Senior Director of Corporate Communications