Shares of Tennant Company (NYSE: TNC) plunged 23 percent after law firm Bleichmar Fonti & Auld LLP announced an investigation into potential federal securities law violations.
"If you invested in Tennant, you are encouraged to obtain additional information," the firm said in a statement on April 8, directing investors to its case website.
The investigation was initiated after Tennant's stock price fell 23%, a decline the company linked to significant operational disruptions from a new Enterprise Resource Planning (ERP) system implementation.
The probe raises the risk of a class-action lawsuit, which could lead to financial penalties and further erode investor confidence already shaken by the company's internal control issues.
The stock's sharp decline has pushed it to a significant new low, creating a key test for technical support levels. Investors are now awaiting Tennant's formal response to the investigation and further details on the full impact of the ERP system's problems on operations and financials.
This article is for informational purposes only and does not constitute investment advice.