Grabar Law probes four US firms for fiduciary duty breaches
Grabar Law Office is investigating four US-listed companies—EquipmentShare.com, GPGI, Photronics, and Via Transportation—for alleged fiduciary breaches. Claims include undisclosed related-party transactions, overstated acquisition values, and misleading statements on demand and revenue metrics. Affected shareholders are urged to contact the firm to seek corporate reforms and damages.

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Grabar Law Office is investigating potential claims on behalf of shareholders of EquipmentShare.com, Inc., GPGI, Inc., Photronics, Inc., and Via Transportation Inc. The law firm alleges that officers and directors at these companies may have breached their fiduciary duties through inadequate oversight, misleading disclosures, and conflicts of interest. These investigations follow federal securities class action complaints filed against each entity, prompting calls for shareholder engagement to seek corporate reforms and the return of funds.
The investigation into EquipmentShare.com, Inc. (NASDAQ: EQPT) focuses on allegations that the company failed to disclose the full extent of related-party transactions involving entities allegedly owned or controlled by its co-founders. According to the complaint, certain officers and directors breached fiduciary duties by failing to adequately oversee corporate disclosures, internal controls, and conflicts of interest. Current shareholders who purchased on or shortly after the January 23, 2026 IPO are encouraged to participate in seeking court-approved incentive awards and corporate reforms at no cost.
For GPGI, Inc., f/k/a CompoSecure, Inc. (NYSE: GPGI; CMPO), the investigation centers on the Husky Acquisition. Allegations state that defendants materially overstated Husky’s value and misrepresented its ability to achieve revenue and Adjusted EBITDA targets provided in the proxy statement. The complaint further alleges that the primary motivation for the acquisition was to generate millions of dollars in fees for Resolute Holdings and individual defendants, rather than creating long-term value for shareholders. Shareholders who purchased shares prior to November 3, 2025, are eligible to seek remedies through a shareholder governance action.
Photronics, Inc. (NASDAQ: PLAB) faces allegations that executives made materially false representations regarding strong demand for high-end IC photomask products and robust customer order patterns. The complaint asserts that the company knew but failed to disclose that customer design releases had stalled due to elevated foundry utilization, memory-related cost pressures, and operational bottlenecks. Shareholders who purchased stock before December 10, 2025, can seek recovery of damages suffered by the company and corporate governance reforms.
Via Transportation Inc. (NYSE: VIA) is under investigation for allegedly publishing materially false IPO offering documents. The complaint alleges that at the time of the September 15, 2025 IPO, the company was adding customers faster than they were generating revenue, resulting in a decline in Platform Annual Run-Rate Revenue per customer. Additionally, existing regulatory issues were allegedly omitted, which would hinder the company’s “land and expand” strategy in Germany. Shareholders who purchased shares on or shortly after the IPO are invited to join the effort for corporate reforms.
Investigation Details by Company
| Company | Ticker | Key Allegation | Relevant Shareholder Period |
|---|---|---|---|
| EquipmentShare.com, Inc. | EQPT | Undisclosed related-party transactions with co-founders | On or shortly after January 23, 2026 IPO |
| GPGI, Inc. | GPGI / CMPO | Overstated value of Husky Acquisition; fee generation motive | Prior to November 3, 2025 |
| Photronics, Inc. | PLAB | False statements on demand; stalled design releases | Before December 10, 2025 |
| Via Transportation Inc. | VIA | Declining revenue per customer; omitted regulatory issues | On or shortly after September 15, 2025 IPO |
Shareholders interested in discussing these investigations are directed to contact Joshua Grabar at Grabar Law Office via email at jgrabar@grabarlaw.com or by phone at 267-507-6085. The firm emphasizes that participation in seeking corporate reforms and incentive awards involves no cost to the shareholders.
How might the allegations of undisclosed related-party transactions at EquipmentShare.com impact investor confidence in its post-IPO governance structure?
What are the potential financial and strategic repercussions for GPGI if the Husky Acquisition is deemed primarily motivated by fee generation rather than shareholder value?
Could the stalled design releases and operational bottlenecks cited in the Photronics lawsuit signal a broader downturn in demand for high-end IC photomask products?



























