On February 17, 2026, FCPM III Services B.V. disclosed a buy of 1,489,096  RAPT Therapeutics (NASDAQ:RAPT)  shares, an estimated $46.24 million trade based on quarterly average pricing. What happened According to a Securities and Exchange Commission (SEC) filing dated February 17, 2026, FCPM III Services B.V. increased its stake in RAPT Therapeutics (NASDAQ:RAPT) by 1,489,096 shares during the fourth quarter. The estimated value of the new shares acquired was $46.24 million, based on the average unadjust ...

Company Overview - RAPT Therapeutics, Inc. is a clinical-stage biotechnology company focused on developing oral small-molecule therapies for oncology and inflammatory diseases, leveraging a pipeline approach with candidates like RPT193 and FLX475 [5] - The company operates a biopharmaceutical business model aimed at advancing proprietary drug candidates through research, clinical development, and potential commercialization, targeting patients with unmet medical needs [8] Financial Metrics - As of market close on February 17, 2026, RAPT's stock price was $57.84, with a market capitalization of $955.95 million [4] - The company reported a net income of -$105.64 million (TTM) and experienced a one-year price change of 502.5% [4] Recent Developments - On February 17, 2026, OrbiMed Advisors acquired an additional 556,273 shares of RAPT, with an estimated transaction value of $17.28 million, bringing its total holding to 1,642,891 shares valued at $55.64 million [2][6] - RAPT announced an acquisition by GSK for $58 per share, approximately 75% above its stock price of $33.15 on December 31, indicating the high value placed on promising immunology assets [6][7] Drug Development Focus - RAPT is advancing drug candidates targeting inflammatory diseases and immune pathways, with a notable candidate being ozureprubart, aimed at preventing severe allergic reactions, addressing a significant health challenge affecting over 17 million people in the U.S. [7] - The company's strategic focus on immunology-based therapeutics positions it to compete in markets with high unmet medical needs and significant growth potential [5]

Group 1 - Halper Sadeh LLC is investigating potential violations of federal securities laws and breaches of fiduciary duties related to the sale of Penumbra, Inc. to Boston Scientific Corporation for $374.00 in cash or 3.8721 shares of Boston Scientific common stock [1] - RAPT Therapeutics, Inc. is being investigated for its sale to GSK plc for $58.00 per share [2] - The firm may seek increased consideration for shareholders, additional disclosures, and other relief on behalf of shareholders, operating on a contingent fee basis [3] Group 2 - Shareholders are encouraged to contact Halper Sadeh LLC free of charge to discuss their legal rights and options [4] - Halper Sadeh LLC represents investors globally who have experienced securities fraud and corporate misconduct, recovering millions for defrauded investors [4]

Group 1 - The proposed sale of RAPT Therapeutics, Inc. to GSK plc involves shareholders receiving $58.00 in cash for each share of RAPT owned [1] - Kahn Swick & Foti, LLC is investigating whether the sale price adequately reflects the value of RAPT Therapeutics [1] - The transaction is structured as a tender offer, indicating that timing may be critical for shareholders [3] Group 2 - KSF is reaching out to shareholders who believe the transaction undervalues the company to discuss their legal rights [2] - Shareholders can contact KSF Managing Partner Lewis S. Kahn for more information regarding the proposed sale [2]

Core Insights - GSK plc has entered into a definitive agreement to acquire RAPT Therapeutics for an estimated equity value of $2.2 billion, which will enhance GSK's pipeline with RAPT's ozureprubart, a long-acting anti-IgE monoclonal antibody currently in phase IIb study for food allergy protection [1][6]. Company Summary - The acquisition is expected to close in the first quarter of 2026 and will strengthen GSK's respiratory, immunology, and inflammation pipeline [2][6]. - GSK will pay $58.00 per share to RAPT's shareholders, resulting in an upfront investment of $1.9 billion after accounting for cash acquired [4][6]. - GSK will gain global rights to the ozureprubart program, excluding certain regions in Asia, and will be responsible for success-based milestones and royalties to RAPT's partner [7]. Product Development - Ozureprubart is currently being evaluated in a phase IIb study for prophylactic protection against food allergens, with data expected in 2027 and phase III studies planned for at-risk adult and pediatric populations [8]. - The product is anticipated to enhance GSK's commercial presence in the allergy space, offering potentially less frequent dosing compared to current treatments [9]. Industry Context - The biotech and pharma sector is experiencing a surge in merger and acquisition activity as companies seek to diversify revenue streams amid declining sales of flagship drugs [10]. - Recent notable acquisitions in the industry include Merck's acquisition of Cidara Therapeutics for approximately $9.2 billion and J&J's acquisition of Halda Therapeutics for $3.05 billion, indicating a trend towards portfolio expansion and innovation [11][12].

Core Insights - RAPT Therapeutics is a biopharmaceutical company focused on developing treatments for inflammatory and immunologic diseases, particularly severe food allergies [1] - The company's leading drug, ozureprubart, is currently in mid-stage clinical trials in the US [1] Acquisition Details - RAPT's shares surged by 64% to $57 following the announcement of its acquisition by GSK, valued at approximately $2.2 billion [3] - GSK will pay $58.00 per share, providing access to RAPT's promising food allergy treatment, ozureprubart, which is in phase 2b clinical development [3][4] - The acquisition marks the first major deal under GSK's new CEO, Luke Miels, with an upfront payment of $1.9 billion, net of cash acquired [4] Stock Performance - RAPT's stock is currently trading at $57.56, reflecting a significant increase of 63.97% with a change of $22.46 [5] - The stock's price has ranged from a low of $57.46 to a high of $57.61, marking its highest price in the past year [5] - The company's market capitalization stands at approximately $951.8 million, with a trading volume of 29,635,290 shares [5]

Group 1 - Rapt Therapeutics' shares increased over 60% following the announcement of its acquisition by GSK for $2.2 billion [1] - Investors in Rapt will receive $58.00 per share, representing a premium of over 65% compared to the closing price on January 16, prior to the acquisition announcement [3] - The acquisition grants GSK global rights to ozureprubart, an experimental antibody treatment for food allergies, which is currently in phase 2 clinical trials [4] Group 2 - There is a significant unmet need for treatments targeting food allergies, with over 17 million people affected in the U.S., including 1.3 million with severe reactions [6] - Rapt's investigational treatment targets a protein responsible for approximately 94% of severe food allergies, indicating its potential impact on public health [6] - The deal is expected to close in the first quarter, pending regulatory approval [5]

Merger Investigations - RAPT Therapeutics will be acquired by GlaxoSmithKline LLC for $58.00 per share, with an estimated aggregate equity value of $2.2 billion. The investigation focuses on whether the RAPT Board breached its fiduciary duties by failing to conduct a fair process and whether the deal provides fair value to shareholders [2] - Calavo Growers will be acquired by Mission Produce, Inc. for $27.00 per share, consisting of $14.85 in cash and 0.9790 shares of Mission for each share of Calavo, valuing Calavo at approximately $430 million. The investigation concerns potential breaches of fiduciary duties by the Calavo Board regarding the fairness of the deal [4] - Penumbra will be acquired by Boston Scientific Corporation in a cash and stock transaction valuing Penumbra at $374 per share, with an enterprise value of approximately $14.5 billion. The investigation examines whether the Penumbra Board failed to conduct a fair process and whether the deal consideration is fair [6] - FONAR Corporation will be acquired by FONAR, LLC and FONAR Acquisition Sub, Inc. for $19.00 per share in an all-cash transaction. The investigation looks into whether the FONAR Board breached its fiduciary duties by not ensuring a fair process and fair value for shareholders [8]

Core Viewpoint - Rapt Therapeutics is making headlines due to its acquisition by GSK, which values the deal at approximately $2.2 billion, despite a recent downgrade in its stock rating from Guggenheim [1][2]. Group 1: Acquisition Details - GSK is acquiring Rapt Therapeutics for $58.00 per share, which represents a significant premium and values the total deal at around $2.2 billion [1][2]. - The acquisition involves an upfront investment of $1.9 billion net of cash acquired, allowing GSK to access RAPT's late-stage food allergy treatment, ozureprubart [2]. Group 2: Product Information - Ozureprubart is a long-acting anti-IgE monoclonal antibody currently in phase 2b clinical development, aimed at providing prophylactic protection against food allergens [2]. - This innovative drug targets IgE, a validated target in severe food allergies, and promises a more convenient treatment option compared to existing therapies that require frequent injections [2]. Group 3: Market Reaction and Legal Investigation - Following the acquisition announcement, RAPT's stock surged by 64%, reaching a new 52-week high of $57.61, with a market capitalization of approximately $951.3 million [1][3]. - Halper Sadeh LLC is investigating the fairness of the sale to ensure it aligns with the best interests of RAPT shareholders and whether the board of directors has fulfilled its responsibilities [3].

Core Viewpoint - Monteverde & Associates PC is investigating the proposed sale of RAPT Therapeutics, Inc. to GSK plc, where RAPT shareholders are expected to receive $58.00 in cash per share, raising questions about the fairness of the deal [1]. Group 1: Company Overview - Monteverde & Associates PC is recognized as a Top 50 Firm in the 2024 ISS Securities Class Action Services Report and has recovered millions for shareholders [1]. - The firm is located in the Empire State Building, New York City, and specializes in class action securities litigation [2]. Group 2: Transaction Details - The proposed transaction involves RAPT Therapeutics, Inc. selling to GSK plc, with shareholders set to receive $58.00 in cash for each share of RAPT common stock [1]. - The investigation aims to determine whether this transaction is fair for RAPT shareholders [1].