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RAPT THERAPEUTICS RAPT Therapeutics Reports Second Quarter 2021 Financial Results August 11 , 2021 SOUTH SAN FRANCISCO , Calif . , Aug. 11 , 2021 ( GLOBE NEWSWIRE ) -- RAPT Therapeutics , Inc. ( Nasdaq : RAPT ) , a clinical - stage , immunology - based biopharmaceutical company focused on discovering , developing and commercializing oral small molecule therapies for patients with significant unmet needs in oncology and inflammatory diseases , today reported financial results for the second quarter and six months ended June 30 , 2021 . " The second quarter was filled with a number of important milestones , " said Brian Wong , M.D. , Ph.D. , President and Chief Executive Officer of RAPT Therapeutics . " We were thrilled to announce positive topline results from our Phase 1b clinical trial of RPT193 in atopic dermatitis in June . Shortly thereafter , we closed an underwritten public offering with net proceeds to RAPT of $ 134.6 million , significantly bolstering our cash position . Having demonstrated early proof - of - concept of our two lead drug candidates , RPT193 and FLX475 , in atopic dermatitis and cancer , respectively , we are well positioned to advance our product development efforts and look forward to reporting additional data as these programs progress . " Financial Results for the Second Quarter Ended June 30 , 2021 Second Quarter ended June 30 , 2021 Net loss for the second quarter of 2021 was $ 16.1 million , compared to $ 12.4 million for the second quarter of 2020 . Research and development expenses for the second quarter of 2021 were $ 13.2 million , compared to $ 11.0 million for the same period in 2020. This increase was primarily due to increased clinical trial costs for FLX475 and increases in expenses for preclinical programs , laboratory supplies , stock - based compensation and facilities , offset by a decrease in clinical trial costs for RPT193 . General and administrative expenses for the second quarter of 2021 were $ 3.8 million , compared to $ 2.8 million for the same period of 2020. The increase was primarily due to increases in stock - based compensation expense , insurance expense and personnel costs . Six Months Ended June 30 , 2021 Net loss for the six months ended June 30 , 2021 was $ 32.6 million , compared to $ 25.5 million for the same period in 2020 . Research and development expenses for the six months ended June 30 , 2021 were $ 27.0 million , compared to $ 21.7 million for the same period in 2020. The increase was primarily due to increases in costs relating to the clinical trials of FLX475 and RPT193 , as well as increases in stock - based compensation , personnel expenses , facilities costs and laboratory supplies spend . General and administrative expenses for the six months ended June 30 , 2021 were $ 7.8 million , compared to $ 6.1 million for the same period of 2020 . The increase in general and administrative expenses was primarily due to increased stock - based compensation expense and personnel costs . As of June 30 , 2021 , the Company had cash and cash equivalents and marketable securities of $ 223.3 million , which includes net proceeds of approximately $ 134.6 million from our recent public offering of 4,356,060 shares of common stock . About RAPT Therapeutics , Inc. RAPT Therapeutics is a clinical stage immunology - based biopharmaceutical company focused on discovering , developing and commercializing oral small molecule therapies for patients with significant unmet needs in oncology and inflammatory diseases . Utilizing its proprietary discovery and development engine , the Company is developing highly selective small molecules designed to modulate the critical immune drivers underlying these diseases . RAPT has discovered and advanced two unique drug candidates , FLX475 and RPT193 , each targeting C - C motif chemokine receptor 4 ( CCR4 ) , for the treatment of cancer and inflammation , respectively . The Company is also pursuing a range of targets that are in the discovery stage of development . Forward - Looking Statements This press release contains forward - looking statements . These statements relate to future events and involve known and unknown risks , uncertainties and other factors that may cause our actual results , performance or achievements to be materially different from any future performances or achievements expressed or implied by the forward - looking statements . Each of these statements is based only on current information , assumptions and expectations that are inherently subject to change and involve a number of risks and uncertainties . Forward - looking statements include , but are not limited to , statements about the progress of RAPT's oncology and inflammation programs and the interpretation of topline results from the Phase 1b trial of RPT193 . Detailed information regarding risk factors that may cause actual results to differ materially from the results expressed or implied by statements in this press release may be found in RAPT's Form 10 - Q filed with the Securities and Exchange Commission on August 11 , 2021 and subsequent filings made by RAPT with the Securities and Exchange Commission . These forward - looking statements speak only as of the date hereof . RAPT disclaims any obligation to update these forward - looking statements . RAPT Media Contact : Aljanae Reynolds areynolds@wheelhouselsa.com