Snapshot from Jun 11, 2026 at 07:00 UTC. For live data and tracking: View Live
Events / Business / POET Technologies Faces Class Action Lawsuits
Business class action lawsuit

POET Technologies Faces Class Action Lawsuits

Analysis based on 22 articles · First reported May 19, 2026 · Last updated Jun 10, 2026

Sentiment
-70
Attention
4
Articles
22
Market Impact
Direct
Live prominence charts, article sentiment distribution, and event development timeline available on the Ergen Dashboard
Market Impact

The class action lawsuits against POET Technologies, coupled with the cancellation of orders by Marvell Technology, have severely impacted POET Technologies' stock price, causing a more than 45% drop. This event highlights the risks associated with corporate disclosures and compliance, potentially leading to increased scrutiny on similar companies in the semiconductor industry regarding their tax status and adherence to business agreements.

semiconductor legal services
Event Summary

POET Technologies is facing multiple class action lawsuits filed by law firms including Bragar Eagel & Squire, Rosen Law Firm, and Faruqi & Faruqi. These lawsuits allege that POET Technologies and its executives made false and misleading statements by misrepresenting its tax status as a passive foreign investment company (PFIC) under U.S. tax laws, which would have negative tax implications for U.S. stockholders and threaten the company's valuation. Additionally, the lawsuits claim that Thomas Mika, a defendant, violated a non-disclosure agreement by publicly discussing POET Technologies' business agreements, endangering its business prospects. The situation was exacerbated when Marvell Technology, through Celestial AI, cancelled all purchase orders with POET Technologies, citing violations of confidentiality obligations related to disclosures of order and shipping details. This news led to a significant decline in POET Technologies' stock price, with investors now having until June 29, 2026, to apply for lead plaintiff status in the lawsuits.

Key Actions
100 Bragar Eagel & Squire filed class action lawsuit POET Technologies
95 Marvell Technology cancelled purchase orders POET Technologies
90 Rosen Law Firm filed class action lawsuit POET Technologies
88 POET Technologies misrepresented tax status
85 Faruqi & Faruqi investigated potential claims POET Technologies
83 Thomas Mika disclosed order details POET Technologies
Entities Involved
stock
POET Technologies
POET Technologies is the defendant in a class action lawsuit alleging misrepresentation of its tax status and violation of confidentiality agreements, which has negatively impacted its stock price and business prospects.
Importance 100 Sentiment -75
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Bragar Eagel & Squire
Bragar Eagel & Squire is a law firm that has filed a class action lawsuit against POET Technologies on behalf of investors who suffered losses.
Importance 80 Sentiment 50
priv
Rosen Law Firm
Rosen Law Firm is a global investor rights law firm that has also filed a securities class action against POET Technologies and is encouraging investors to join.
Importance 75 Sentiment 50
priv
Faruqi & Faruqi
Faruqi & Faruqi is a national securities law firm investigating potential claims against POET Technologies and reminding investors of the lead plaintiff deadline.
Importance 75 Sentiment 50
per
Thomas Mika
Thomas Mika is a defendant in the lawsuit, accused of violating a non-disclosure agreement by publicly discussing POET Technologies' business agreements, which endangered the company's prospects.
Importance 70 Sentiment -50
govactor
United States — United States District Court for the District of New Jersey
The United States — United States District Court for the District of New Jersey is the venue where the class action lawsuit against POET Technologies has been filed.
Importance 60 Sentiment 0
stock
Marvell Technology
Marvell Technology, through its acquisition of Celestial AI, cancelled all purchase orders with POET Technologies, citing violations of confidentiality obligations, which significantly impacted POET Technologies' stock.
Importance 60 Sentiment 0
priv
Celestial AI
Celestial AI, now owned by Marvell Semiconductor Inc., had its purchase orders with POET Technologies cancelled due to alleged confidentiality violations.
Importance 50 Sentiment 0
per
Josh Wilson
Josh Wilson is a Securities Litigation Partner at Faruqi & Faruqi, who is encouraging investors in POET Technologies to contact him to discuss their legal options.
Importance 50 Sentiment 60
per
Brandon Walker
Brandon Walker is a litigation partner at Bragar Eagel & Squire, encouraging investors to contact him regarding the lawsuit against POET Technologies.
Importance 40 Sentiment 30
per
Melissa Fortunato
Melissa Fortunato is a partner at Bragar Eagel & Squire, encouraging investors to contact her regarding the lawsuit against POET Technologies.
Importance 40 Sentiment 30
per
Philip Kim
Philip Kim is an attorney at Rosen Law Firm, providing information and encouraging investors to join the class action against POET Technologies.
Importance 35 Sentiment 30
per
James Wilson
James Wilson is a securities litigation partner at Faruqi & Faruqi, encouraging investors to contact him to discuss their options regarding losses in POET Technologies.
Importance 35 Sentiment 30
cnt
United States
The United States is the country where the lawsuit is being pursued and where POET Technologies' tax status as a PFIC under U.S. tax laws is relevant.
Importance 10 Sentiment 0
NEWSDESK
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