American investments manager
Rajakumaran Rajaratnam (born June 15, 1957) is a Sri Lankan-American former hedge fund manager and founder of the Galleon Group, a New York-based hedge fund management firm. He is also the author of his memoir, "Uneven Justice: The Plot to Sink Galleon."
In 2008, Raj was listed as the 262nd richest man in the United States, according to the latest Forbes list of the 400 Richest Americans.
On October 16, 2009, he was arrested by the FBI for insider trading, which also caused the Galleon Group to fold. He stood trial in "U.S. v. Rajaratnam" (09 Cr. 01184) in the United States District Court for the Southern District of New York, and on May 11, 2011, was found guilty on all 14 counts of conspiracy and securities fraud. On October 13, 2011, Rajaratnam was sentenced to 11 years in prison and fined a criminal and civil penalty of over $150 million combined.
Rajaratnam was incarcerated at Federal Medical Center, Devens in Ayer, Massachusetts, an administrative facility housing male offenders requiring specialized or long-term medical or mental health care. Rajaratnam was released to home confinement in his Upper East Side Manhattan apartment, located on Sutton Place, in the summer of 2019.
Rajaratnam being released after 7 1/2 years, published his memoir, "Uneven Justice", detailing the events surrounding his insider trading conviction and the alleged prosecutorial overreach he claims took place.
Early life.
Rajaratnam is an ethnic Sri Lankan Tamil born in Colombo in what was then the Dominion of Ceylon (present-day Sri Lanka) to J. M. Rajaratnam, who was the chairman &amp; CEO of the Singer Sewing Machine Co. Sri Lanka in 1970 and the vice president in South Asia. and mother Rajeshwari, a homemaker. 
He attended S. Thomas' Preparatory School, Kollupitiya before his family migrated to England in 1971. He attended Dulwich College in London and later studied engineering at the University of Sussex, and then earned an M.B.A. from the Wharton School of the University of Pennsylvania in 1983.
Career.
Rajaratnam started his career as a lending officer at Chase Manhattan Bank where he specialized in business loans to technology companies. He joined the investment banking boutique Needham &amp; Co. as an equity research analyst in 1985, where he focused on the consumer electronics and Technology sector. He rapidly rose through the ranks, becoming the head of research in 1987 and the president in 1991, at the age of 34. At the company's behest, he started a hedge fund—the Needham Emerging Growth Partnership—in March 1992, which he later bought and renamed "Galleon Group".
His hedge fund was valued at $3.7 billion in 2009, down from a peak of $7 billion in 2008. According to a 2009 investor letter his $1.2 billion Diversified Fund had a net annualized return of 22.3 percent. Rajaratnam has been featured among the elite US money managers in a book called "The New Investment Superstars." Initially, he primarily invested in technology and healthcare companies. He said that his best ideas came from frequent visits with the companies in which he invested and from conversations with executives who invested in his fund.
After Rajaratnam's arrest, Galleon received requests from its investors for the withdrawal of $1.3 billion, which caused the fund to close. In a letter dated October 21, 2009, Rajaratnam informed his employees and investors that he intended to wind down all the funds of the Galleon Group. Investors received the full balance of their initial investments, plus profits, in January 2010.
"Additional context at Raj Rajaratnam, Galleon Group, Anil Kumar, and Rajat Gupta insider trading cases"
Conviction and imprisonment for insider trading.
On Friday October 16, 2009, Raj Rajaratnam was arrested by the FBI for insider trading in the stock of several publicly traded companies. U.S. Attorney Preet Bharara put the total profits in the scheme at over $60 million, telling a news conference that it was the largest hedge fund insider trading case in United States history. Jim Walden, an attorney for Rajaratnam, said his client is innocent and would fight the insider-trading charges.
Rajaratnam was accused of profiting from information received from the individuals listed below:
It was reported that Rajaratnam, Goel, and Kumar were all part of the class of 1983 from Wharton business school.
The Sri Lankan stock market fell sharply after Rajaratnam was arrested on insider trading charges in October 2009. Sri Lanka's Securities and Exchange Commission is reviewing the active stock trading of Raj Rajaratnam with a view of identifying any insider trading.
Rajaratnam was also accused of conspiring to obtain confidential information on the $5 billion purchase by Warren Buffett's Berkshire Hathaway of Goldman Sachs preferred stock prior to the September 2008 public announcement of that transaction. The "Wall Street Journal" reported that a former member of the board of directors of Goldman Sachs and former McKinsey &amp; Company chief executive Rajat Gupta told Rajaratnam about Berkshire's investment before it became public. Gupta stood to profit as would-be chairman of Galleon International, a co-founder of New Silk Route with Rajaratnam, and as a friend of Rajaratnam. In March 2011 Gupta was charged in an administrative proceeding by the SEC. Gupta maintained his innocence, counter-sued, and won dismissal of the administrative charge, but was then arrested on criminal charges.
Three days before Gupta's arrest, Rajaratnam was reported to have said that the prosecutors had wanted him to wear a wire and tape his conversations with Gupta. "It was Rajaratnam’s understanding that were he to plead guilty and wear a wire, he might be offered a sentence of as little as five years. With good behavior, he could be out in 85 percent of that time," the report continued. Rajaratnam did not — and has not ever, cooperated with federal prosecutors.
On May 11, 2011, Rajaratnam was found guilty on all 14 counts of conspiracy and securities fraud. On October 13, 2011, Rajaratnam was sentenced to 11 years in prison by Judge Richard Holwell. To date, this was the longest prison sentence ever handed out for insider trading. The thirteen other defendants connected to Rajaratnam's case received prison sentences averaging approximately three years each.
Rajaratnam served the first years of his 11-year sentence in Ayer, Massachusetts. His appeal to the United States Court of Appeals for the Second Circuit was argued in October 2012 by Patricia Millett, who subsequently became a federal Court of Appeals judge herself on the United States Court of Appeals for the District of Columbia Circuit on December 10, 2013.
U.S. District Judge Loretta Preska in Manhattan on March 3, 2017, rejected Rajaratnam's bid to void much of his insider trading conviction and shorten his 11-year prison sentence, on account of Rajaratnam failing to show his actual innocence on five of the 14 counts on which he was convicted, or that two other counts should be vacated because the main government witness committed perjury. Preska also "rejected Rajaratnam's argument that his trial counsel was ineffective, and denied Rajaratnam's bid to reduce the $53.8 million that he had agreed to forfeit to about $4.3 million."
Contributions to charitable and political organizations.
Rajaratnam alongside other private donors, partnered with the US State Department to fund mine detection dogs for humanitarian demining war-affected areas in Sri Lanka. Rajaratnam was in Sri Lanka when the 2004 Asian Tsunami hit and donated $5 million to for the construction of 400 new homes for the island's various ethnic groups - Sinhalese and Tamils.
Rajaratnam contributed $3.5 million to the Tamils Rehabilitation Organisation (TRO). TRO’s assets were subsequently frozen by the US Department of the Treasury due to its alleged close connections to the Liberation Tigers of Tamil Eelam (LTTE). TRO's offices were raided by the FBI in 2006 but the organization was never charged with any wrongdoing. At the time of Rajaratnam’s contributions were made, the TRO was not outlawed by the U.S. nor Sri Lankan governments. The chief of the investigations unit at the Sri Lankan central bank found that Rajaratnam's donations were made in good faith. 
The Sri Lankan justice ministry has acknowledged and thanked Rajaratnam for the millions of dollars contributed to rehabilitating child soldiers conscripted by the LTTE. Rajaratnam had pledged a $1 million to rehabilitate former LTTE combatants.
According to the Federal Election Commission, Rajaratnam has made over $118,000 in political contributions in five years. He contributed to the Democratic National Committee and various campaigns on behalf of Barack Obama, Hillary Clinton, Chuck Schumer, and Bob Menendez.
Post-prison activities.
Rajaratnam served seven and a half years of an 11-year sentence in prison and was released in the summer of 2019. In December 2021, he published his memoir "Uneven Justice" detailing the events surrounding his conviction and his criticisms of the US criminal justice system. 
Talking to Andrew Ross Sorkin of Squawk Box on CNBC TV Rajaratnam highlights and explains the details of strategies employed to achieve his conviction.
References.
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