Core Viewpoint - Johnson Fistel, PLLP is investigating potential claims on behalf of investors of Duolingo, Inc. following a significant decline in the company's stock price after the announcement of disappointing financial results and forward-looking guidance [1][3]. Group 1: Investigation Details - The investigation focuses on whether Duolingo's executive officers complied with federal securities laws, particularly in light of the company's recent disclosures regarding slower bookings growth and reduced profitability [3][4]. - Duolingo announced its financial results for Q4 and the full fiscal year ended December 31, 2025, on February 26, 2026, which led to a significant decline in its common stock during after-hours trading [3]. Group 2: Company Background - Johnson Fistel, PLLP is a nationally recognized shareholder-rights law firm with a strong track record in representing investors in securities class action lawsuits [5]. - The firm has been recognized as one of the Top 10 Plaintiff Law Firms in 2024, having recovered approximately $90.725 million for clients in cases where it served as lead or co-lead counsel [6].

SAN DIEGO, Feb. 26, 2026 (GLOBE NEWSWIRE) -- Johnson Fistel, PLLP is investigating potential claims on behalf of investors of Chemed Corporation (NYSE: CHE). The investigation focuses on Chemed’s executive officers and whether investor losses may be recovered under federal securities laws. What if I purchased Chemed securities? If you purchased Chemed securities and suffered losses on your investment, join our investigation now: Click here to join the investigation.Or for more information, contact Jim Baker ...

SAN DIEGO, Feb. 25, 2026 (GLOBE NEWSWIRE) -- Johnson Fistel, PLLP is investigating potential claims on behalf of investors of Aspen Aerogels, Inc. (NYSE: ASPN). The investigation focuses on Aspen’s executive officers and whether investor losses may be recovered under federal securities laws. What if I purchased Aspen securities? If you purchased Aspen securities and suffered losses on your investment, join our investigation now: Click here to join the investigation.Or for more information, contact Jim Baker ...

SAN DIEGO, Feb. 24, 2026 (GLOBE NEWSWIRE) -- Johnson Fistel, PLLP is investigating potential claims on behalf of investors of Claritev Corporation (NYSE: CTEV). The investigation focuses on Claritev’s executive officers and whether investor losses may be recovered under federal securities laws. What if I purchased Claritev securities? If you purchased Claritev securities and suffered losses on your investment, join our investigation now: Click here to join the investigation. Or for more information, contact ...

At this stage, no lawsuit has been filed. The investigation is ongoing to determine whether claims may be brought under federal securities laws. If you purchased or otherwise acquired HF Sinclair securities, have information, or would like to learn more about this investigation, please contact Lauren Molinaro of Kirby McInerney LLP by email at investigations@kmllp.com, or fill out the contact form below, to discuss your rights or interests with respect to these matters at no cost. [LEARN MORE ABOUT SECURITI ...

SAN DIEGO, Feb. 23, 2026 (GLOBE NEWSWIRE) -- Johnson Fistel, PLLP is investigating potential claims on behalf of investors of Gossamer Bio, Inc. (NASDAQ: GOSS). The investigation focuses on Gossamer’s executive officers and whether investor losses may be recovered under federal securities laws. What if I purchased Gossamer Bio securities? If you purchased Gossamer Bio securities and suffered losses on your investment, join our investigation now: Click here to join the investigation. Click here to join the i ...

Core Viewpoint - HF Sinclair Corporation is under investigation for potential securities law violations following a significant drop in its stock price after the announcement of its CEO's voluntary leave of absence and ongoing audit issues [2][4]. Company Overview - HF Sinclair's shares fell over 10% in pre-market trading on February 18, 2026, after the announcement of CEO Tim Go's voluntary leave and the appointment of the Board Chair as interim CEO [2]. - The company is currently undergoing a review by its Audit Committee regarding its disclosure processes, leading to the release of its fourth quarter and full year 2025 financial results on an unaudited basis [2]. Legal Investigation - Block & Leviton is investigating HF Sinclair for possible securities law violations and may file an action to recover losses for investors [4]. - Investors who have lost money on their HF Sinclair investments are encouraged to contact Block & Leviton for potential recovery options [5]. Investor Eligibility - Any investor who purchased HF Sinclair common stock and experienced a decline in share value may be eligible to participate in the investigation, regardless of whether they have sold their shares [3]. Whistleblower Information - Individuals with non-public information about HF Sinclair are encouraged to assist in the investigation or report to the Securities Exchange Commission under the whistleblower program, which offers rewards of up to 30% of any successful recovery [6].

Core Viewpoint - CVRx, Inc. is under investigation for potential violations of federal securities laws, which may impact investors who have suffered losses [1] Company Summary - The Law Offices of Howard G. Smith are representing CVRx investors in exploring claims to recover losses incurred [1]

Core Viewpoint - An investigation has been announced regarding HF Sinclair Corporation for potential violations of federal securities laws, indicating possible legal issues that may affect investors [1]. Group 1 - The Law Offices of Howard G. Smith are representing investors of HF Sinclair Corporation [1]. - The investigation is focused on the company's compliance with federal securities laws [1]. - Investors who have suffered losses in HF Sinclair Corporation are encouraged to contact the law firm for potential claims [1].

Core Viewpoint - Pomerantz LLP is investigating potential securities fraud or unlawful business practices involving RPC, Inc. and its officers or directors, following disappointing financial results that led to a significant drop in the company's stock price [1][3]. Financial Performance - On February 3, 2026, RPC reported its fourth quarter and full year 2025 financial results, revealing non-GAAP earnings per share of $0.04, which fell short of consensus estimates [3]. - The Support Services segment experienced an 18% sequential revenue decline, primarily due to a 22% drop in rental tools from Patterson Services during the quarter, attributed to several jobs being postponed to early 2026 [3]. - Following the financial report, RPC's stock price decreased by $1.15 per share, or 17.37%, closing at $5.47 per share on February 3, 2026 [3].