Slashdot Mirror


Bernie Madoff's Programmers Arrested

ZipK writes "With their former boss cooling his heels on a 150-year sentence, programmers Jerome O'Hara and George Perez are now in the US Attorney's crosshairs. They've been arrested and charged with criminal conspiracy, and 'accused of producing false documents and trading records at Bernard L. Madoff Investment Securities LLC in New York.' Apparently Madoff's fraud was too large and too complex to be foisted entirely by hand."

5 of 280 comments (clear)

  1. Well, of course. by Animats · · Score: 5, Informative

    If you've followed the details of the Madoff scandal, it was obvious that it required substantial computer support.

    Each month, Madoff's investors got statements which showed fictitious trades and fictitious profits. The phony trades were for real stocks, with prices which were (almost) real. But the trades were chosen retrospectively, which is like betting on a race after it's run. So superficially reasonable statements came out. This was all generated on an AS-400 that had been in use for this for several decades.

    The software wasn't very good. If they'd been better at it, they could have generated statements which showed trades which exactly matched real trades of others (from the "tape"; trades are public but traders are anonymous), delivered trade confirmations every day, and still shown phony profits just by picking trades randomly distributed around the 75% of each day's trades. That would survive external examination, but not a real audit. Close looks at Madoff statements show trades which could not possibly have occurred; the price is outside the day's trading range. Sloppy.

  2. Re:But by NotBornYesterday · · Score: 4, Informative

    perhaps some programmers were in on the fact that it was a scam

    FTFA:

    [according to the prosecutor] The computer codes and random algorithms they allegedly designed served to deceive investors and regulators and concealed Madoff's crimes

    At one point they tried to cover their tracks by erasing files, but did an incomplete job.

    After that, the SEC said DiPascali convinced the programmers to modify programs so that he and other employees could create [fake] reports themselves.

    ... which indicates that although they might have been bothered by what they were doing, they weren't bothered enough to quit,or call in the Feds themselves, or take any other redeeming action.

    Granted, they're innocent until proven guilty, etc., but it appears they were in this up to their ears.

    --
    I prefer rogues to imbeciles because they sometimes take a rest.
  3. Re:Right after the revolution by WarwickRyan · · Score: 4, Informative

    > That's 10% 10% barely covers overhead, and employee salaries.

    Put simply, Profit = Revenue - Costs.

    All overheads, salaries etc ARE costs. So Dell's $1.5b profit on sales of $14b isn't at all bad at all. It's very good.

    What you're talking about is margin - the difference between the cost price of something and the sale price. The figure of "30%" is a generally accepted minimum margin for a business. I think it's based on a reseller. If you buy a box of paper in at $10, then you should have to sell it for $15 (plus tax if applicable) in order to survive. That $5 should cover all of your costs, with a little left over for profit.

  4. Re:Alan Johnson is a twat by Rakishi · · Score: 4, Informative

    Very far from true.

    The list of countries with no extradition treaties with the US is, more or less:
    Afghanistan, Algeria, Andorra, Angola, Armenia, Bahrain, Bangladesh, Bosnia and Herzegovina, Brunei, Burkina Faso, Burundi, Cambodia, Cameroon, Cape Verde, the Central African Republic, Chad, China (People's Republic of China), the Union of the Comoros, Democratic Republic of the Congo, Cote d' Ivoire, Djibouti, Equatorial Guinea, Ethiopia, Gabon, Guinea, Guinea-Bissau, Indonesia, Jordan, Kosovo, Kuwait, Laos, Lebanon, Libya, Madagascar, the Maldives, Mali, the Marshall Islands, Mauritania, the Federated States of Micronesia, Moldova, Mongolia, Montenegro, Mozambique, Myanmar, Namibia, Nepal, Niger, Oman, Qatar, the Russian Federation, Rwanda, Samoa, São Tomé & Príncipe, Saudi Arabia, Senegal, Serbia, Somalia, Sudan, Syria, Togo, Tunisia, Uganda, United Arab Emirates, Vanuatu, Vietnam, Yemen, Zimbabwe, Bhutan, Iran, Taiwan, Korea (North).

  5. What about his banker, Chase? by technobabblingfool · · Score: 4, Informative

    Madoff kept all of his billions of money in a single account at JP Morgan Chase bank. If they are going to bust his programmers, they should bust his bank too. Even for a bank the size of Chase, Madoff just leaving billions of dollars sitting in the account instead of investing it like he claimed to be doing must have gotten their attention one or a hundred times. If the bank looked the other way to hang onto a lucrative cash deposit, they are just as guilty as the programmers.