A lawsuit moving through Manhattan’s courts asks whether a brokerage and its banks should have stopped an elderly customer from wiring away nearly everything she had saved. Nina Mortellito, an 86-year-old Upper East Side resident who has age-related memory loss, allegedly lost roughly $700,000 after scammers convinced her that her accounts had been hacked. Her complaint seeks to recover the money from the financial institutions that processed the transfers.
The case, filed in Manhattan Supreme Court in late 2025, is aimed less at the con artists, who are usually untraceable, than at the firms that allegedly moved the money without questioning it. It puts a sharp point on a question retirees and their families increasingly face: when a longtime customer suddenly begins emptying accounts, how far is a financial institution obligated to intervene?
How a fake hacked-account warning drained the savings
According to the account, the scheme began in August 2023 with a pop-up message warning that Mortellito’s accounts had been compromised. From there the callers walked her through a supposed rescue plan that ended with her converting her savings into gold bullion and handing it over to couriers. The instruction to move money in order to protect it is a signature of the impostor scams that have hit older Americans hardest in recent years.
The losses accumulated over roughly nine months rather than in a single transaction. The complaint describes about $275,000 drawn from a Merrill Lynch account, $150,000 wired out of a TD Bank account, a separate $30,000 check, and more than $100,000 pulled from a UBS account. Spread across institutions and months, each individual transfer may have looked less alarming than the pattern did in total.
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What the Manhattan lawsuit alleges the banks missed
The heart of the complaint is not that the firms authorized the fraud, but that they allegedly failed to notice how far the activity departed from decades of ordinary behavior. Court filings describe a customer whose withdrawals over some 30 years had reportedly never exceeded $5,000, suddenly moving six-figure sums to unfamiliar destinations. The suit argues that such a break from an established pattern should have triggered the kind of review meant to catch elder financial exploitation.
The action names Merrill Lynch, a Bank of America company, along with UBS Financial and TD Bank as defendants. Naming more than one institution reflects how the money left through several channels, and it frames the alleged failure as an industry-wide gap in monitoring rather than a lapse at a single branch. The defendants have not been found liable, and the allegations remain to be tested in court.
Cases like this turn on the duties a firm owes an account holder who is being manipulated by an outside party. Financial institutions generally follow the customer’s own instructions, and a scam victim is, on paper, giving those instructions willingly. The lawsuit presses the opposing view: that visible signs of diminished capacity and a radical change in activity created an obligation to pause, ask questions, or flag the transfers before releasing the funds.
The red flags that elder-fraud monitoring is meant to catch
Regulators have pushed banks and brokerages for years to build systems that detect exactly the profile described here. Warning signs commonly include abrupt large withdrawals, a sudden interest in wiring money or buying gold and crypto, transactions that break a long-standing pattern, and an older customer who seems to be acting on instructions from someone on the phone. The Mortellito complaint essentially argues that several of those flags were present at once and went unaddressed.
For families, the case underscores a practical layer of protection that sits alongside the institutions’ own monitoring. Trusted-contact designations, which let a firm reach a relative when it spots something concerning, and account alerts on large transfers can surface trouble while money is still recoverable. Those tools matter most for account holders whose memory or judgment may be slipping, because the scam’s entire design is to keep the victim isolated and acting quickly.
Recovering money in cases like this is difficult even when a suit succeeds, because the funds have usually been converted into gold or cash and moved beyond reach long before a complaint is filed. That reality is part of why the legal focus lands on the institutions rather than the con artists: the firms are solvent, identifiable, and were positioned to watch the transactions as they cleared. The losses were also split across separate companies, so each may have seen only a fragment of a pattern that looked far more alarming in full. The complaint’s theory is that no single institution had to catch everything, only its own share of a customer’s abrupt and uncharacteristic activity.
The suit’s outcome could influence how aggressively firms intervene when a longtime customer’s behavior changes overnight. A ruling that favors the plaintiff would strengthen the argument that institutions must act on the patterns their systems are built to detect; a ruling for the defendants would reaffirm that customers generally bear responsibility for transfers they authorize. Either way, the litigation is a reminder that the most dangerous moment in these schemes is the one that looks like an ordinary, customer-approved transaction. The specific allegations, and the roles assigned to each institution, now remain to be tested as the Manhattan Supreme Court case proceeds.
This article was produced with AI assistance and reviewed against primary sources by The Money Overview editorial team.
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