NEW YORK (AP) - Raj Rajaratnam, the hedge fund billionaire at the center of the biggest insider-trading case in U.S. history, was sentenced Thursday to 11 years behind bars - the stiffest punishment ever handed out for the crime.
"His crimes and the scope of his crimes reflect a virus in our business culture that needs to be eradicated," U.S. District Judge Richard J. Holwell said. "Simple justice requires a lengthy sentence."
The 54-year-old founder of the Galleon Group hedge fund was also fined $10 million and ordered to forfeit $53.8 million in what the judge said were illicit profits from trading on confidential corporate information.
Prosecutors said Rajaratnam made as much as $75 million in all by cultivating a network of friends, former classmates and other tipsters at various companies and investment firms who supplied him with early word on such things as mergers and earnings announcements. In return, they received kickbacks or a chance to get in on the action.
Among the companies he profited from were Google, IBM, Hilton Hotels, Intel, Advanced Micro Devices and Goldman Sachs.
The sentencing was the last major act in a series of prosecutions that followed Rajaratnam's 2009 arrest. More than two dozen people were arrested in the investigation, nicknamed Perfect Hedge, and all were convicted.
The scandal - along with the 2008 financial meltdown and the Wall Street abuses it exposed - stoked populist anger in the U.S. and complaints that the stock market is a sucker's game, rigged by insiders.
The judge called it "an assault on the free markets that are a fundamental element of our democratic society. There may not be readily identifiable victims, but when the playing field is not level, the integrity of the marketplace is called into question and the public suffers."
Asked at his sentencing if he would like to speak, Rajaratnam responded: "No, thank you, Your Honor."
The Sri Lanka-born Rajaratnam was ordered to report to a yet-to-be-designated prison Nov. 28. His lawyers asked that he be sent to the medical facility at the federal prison in North Carolina where Bernard Madoff is serving his 150-year sentence. He has advanced diabetes and needs a kidney transplant, according to the judge.
The longest previous sentence in an insider-trading case was 10 years, given twice before, most recently last month to one of Rajaratnam's co-defendants. But Rajaratnam's punishment fell far short of the 24 1/2 years prosecutors had asked for.
Federal prosecutor Reed Brodsky said insider trading "makes a mockery of the principle that no one participant has an unfair advantage through thievery." He said Rajaratnam corrupted at least 20 fellow traders and insiders, and at least 19 public companies were victims of his crimes.
"Today you sentence a man who is the modern face of illegal insider trading," Brodsky told the judge. "He is arguably the most egregious insider trader to face sentencing in a courthouse in the United States."
The judge said Rajaratnam deserved some leniency, noting his poor health and his charitable work in helping the homeless and the victims of Sept. 11 and natural disasters.
Rajaratnam's lawyers had argued for 6 1/2 to nine years. Defense attorney Terence Lynam asked the judge to show compassion because of Rajaratnam's illnesses, saying: "He does not deserve to die in prison."
Galleon was one of the world's largest hedge funds before it collapsed in the wake of Rajaratnam's arrest, and the case against him and his cohorts was one of the most closely watched insider-trading scandals since the Ivan Boesky and Michael Milken cases in the 1980s.
Boesky was a stock speculator who pleaded guilty and served two years in prison. Milken, known as the junk bond king, pleaded guilty to securities violations in 1989, served 22 months and paid a $200 million fine.
The Rajaratnam probe relied heavily on the most extensive use of wiretaps ever for a white-collar case. Prosecutors captured conversations in which he and his accomplices could be heard gleefully celebrating their inside information.
At his trial in May, prosecutors said Rajaratnam could convert short telephone conversations into millions in profits. For instance, they said, a 30-minute call with an Intel Corp. insider yielded a $2 million windfall.
Anil Kumar, Rajaratnam's classmate at the University of Pennsylvania's prestigious Wharton School, testified that he fed Rajaratnam inside information about the acquisition of ATI Technologies Inc. by Kumar's client, Advanced Micro Devices Inc.
"I told him that this was "red hot' and shouldn't be discussed," Kumar said. He added that he also warned: "This is going to be a complete shock to the industry ... so treat this with the strictest of confidence."
Prosecutors said Rajaratnam used the information to trade in advance of the ATI-AMD deal, making $20 million. They said Rajaratnam rewarded Kumar with a $1 million kickback.
Also, Rajaratnam bought $27 million in Goldman Sachs stock after getting an illegal tip that Warren Buffet was going to pump $5 million into the struggling investment bank.
"We can only hope that this case will be the wake-up call we said it should be," U.S. Attorney Preet Bharara said in a statement Thursday. "It is a sad conclusion to what once seemed to be a glittering story. ... Privileged professionals do not get a free pass to pursue profit through corrupt means."
Associated Press Writer Karen Matthews contributed to this report.