Core Viewpoint - A class action lawsuit has been filed against Sina Corporation, alleging that the company artificially depressed its share value during its go-private merger, impacting shareholders' ability to make informed decisions [1][3]. Group 1: Lawsuit Details - The lawsuit is on behalf of investors who sold Sina shares between October 13, 2020, and March 22, 2021, including those who sold during the go-private merger [1][2]. - Investors have until November 18, 2025, to seek appointment as lead plaintiff representatives [2]. - The lawsuit claims that critical information was withheld from proxy materials, which shareholders needed to make informed decisions [3]. Group 2: Allegations Against Defendants - The complaint alleges that the defendants concealed the true value of Sina's investment in TuSimple, leading to a cash consideration that substantially undervalued the shares [4]. - Internal documents revealed during a related shareholder appraisal proceeding indicated that senior executives knowingly hid the investment's true value, resulting in shareholders receiving less than their shares were worth at the transaction's closing [5].

Core Viewpoint - A class action lawsuit has been filed against Sina Corporation on behalf of investors who sold shares during the specified class period, alleging that the company engaged in a fraudulent scheme to undervalue its shares in a go-private transaction [1][3]. Group 1: Lawsuit Details - The lawsuit is initiated by Berger Montague PC, representing investors who sold Sina shares from October 13, 2020, to March 22, 2021 [1][2]. - Investors have until November 18, 2025, to seek appointment as lead plaintiff representatives [2]. Group 2: Allegations Against Sina - The lawsuit claims that the defendants concealed the true value of Sina's investment in TuSimple, an autonomous trucking company, leading to a cash offer that significantly undervalued Sina's shares [3][4]. - Internal documents revealed during a related shareholder appraisal proceeding indicated that senior executives were aware of the true value of the investment but chose to conceal it [4].

Core Viewpoint - A class action lawsuit has been filed against Sina Corporation by Berger Montague on behalf of investors who sold shares during the specified Class Period, alleging that the company engaged in a fraudulent scheme to undervalue its shares during a go-private transaction [1][3]. Group 1: Lawsuit Details - The lawsuit targets investors who sold Sina shares from October 13, 2020, to March 22, 2021, and they have until November 18, 2025, to seek lead plaintiff status [2]. - The allegations include that the defendants concealed the true value of Sina's investment in TuSimple, leading to a cash offer that significantly undervalued the company's shares [3][4]. Group 2: Company Background - Sina Corporation is a global digital media company based in Beijing, China, providing online platforms for news, social media, entertainment, and financial content [2]. - The lawsuit claims that senior executives were aware of the true value of the investment but chose to conceal it, resulting in shareholders receiving less than the actual worth of their shares during the transaction [4].