Track the Berto Acquisition Corp. II stock price and the full insider trade history of the company, a listed equity based in United States. Shares are listed on US US, under the supervision of SEC (Form 4). The latest transaction was reported on 15 May 2026 (J). Among the most active insiders: You Harry L.. The full history is accessible without an account.
Informational score on this market. Our backtest validates the signal only on 8 EU venues; elsewhere (notably US markets) insider buys historically invert or do not hold. Not a recommendation.
Fundamental view, insider signal, bull and bear case, synthesis.
AI-generated analysis. Opinion, not investment advice. Not backtested. Built from public filings and financials. No price target, no buy or sell recommendation.
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Berto Acquisition Corp. II is a blank-check acquisition vehicle, or SPAC, with no operating business of its own. It was organized as a Cayman Islands exempted company on July 15, 2024, and its business purpose is to complete a merger, share exchange, asset acquisition, share purchase, reorganization, or another comparable business combination. The company is positioned for a Nasdaq listing in the United States under the symbol GUACU, with its business address shown in Las Vegas, Nevada. ([sec.gov](https://www.sec.gov/Archives/edgar/data/2081515/000182912626005001/0001829126-26-005001-index.htm)) From an equity analyst’s perspective, the key point is that Berto Acquisition Corp. II does not currently generate revenues from products or services. Its value proposition is financial and transactional: raise capital in the public markets, place the proceeds in trust, and then identify and acquire a private operating company. The SEC filing states that, at the time of the prospectus, no specific target had been selected and no substantive discussions had taken place with a target company regarding an initial business combination. The company will generally have 24 months from the closing of the IPO to complete a deal, with a possible extension if an initial letter of intent, agreement in principle, or definitive agreement is executed within that period. ([sec.gov](https://www.sec.gov/Archives/edgar/data/2081515/000182912626005001/bertoacquisition2_s1a.htm?utm_source=openai)) Strategically, Berto Acquisition Corp. II is thematically focused on artificial intelligence and the AI infrastructure and supply chain ecosystem. That includes mission-critical components, data, energy, and infrastructure businesses that help scale AI deployment. The SEC materials also indicate that advanced nuclear technologies, including small modular reactor developers, may fit within the company’s broader AI-related infrastructure thesis. In other words, this is not a general-purpose SPAC; it is a more concentrated vehicle built around a technology-and-infrastructure angle. ([spacinsider.com](https://www.spacinsider.com/news/new-ipos/berto-acquisition-corp-ii-guacu-prices-250m-ipo)) The management team is an important part of the investment narrative. The company is led by Executive Chairman Vikas Mittal and President/CFO Robert You, while the sponsor is associated with Harry You, a well-known SPAC operator. That background may help the team source targets, negotiate deal terms, and navigate the post-merger public-company process. The company’s filings and IPO materials also show that it was founded in 2025 and priced an upsized IPO at $274 million, with trading expected to begin on Nasdaq on May 15, 2026. ([spacinsider.com](https://www.spacinsider.com/news/new-ipos/berto-acquisition-corp-ii-guacu-prices-250m-ipo)) Recent developments are centered on the IPO process and regulatory milestones. The company filed an amended S-1 on May 12, 2026, priced the offering on May 14, 2026, and planned a Nasdaq debut on May 15, 2026. A Form 4 filing also appears in the SEC record for the sponsor, underscoring that insider-reporting activity is already part of the market data set around the vehicle. For investors in France, Belgium, and Switzerland, the practical takeaway is straightforward: Berto Acquisition Corp. II is an early-stage SPAC in the United States, and its eventual equity story will depend almost entirely on the quality, valuation, and market reception of the future acquisition target. ([sec.gov](https://www.sec.gov/Archives/edgar/data/2081515/000182912626005001/0001829126-26-005001-index.htm))