Dr. Sid Gilman
As you may have heard, in addition to the salary he was paid by the University of Michigan, Dr. Sidney Gilman made about $100,000/year through his side-gig advising “a wide network of Wall Street traders.” That network included included Mathew Martoma, recently charged with running “the most lucrative insider trading scheme ever,” based on the information he received from Gilman, who made it a habit of leaking highly confidential information to the former SAC Capital employee. While most people that engage in fraud can’t help but spend their ill-gotten gains in a flashy way that attracts unwanted attention (expensive cars, private jets, chinchilla fur coats) the Times reports that Sid Gilman’s supplementary income “was not readily apparent in his lifestyle in Michigan.” For instance, no second home and no bragging to his colleagues about his life on Wall Street. Still, on at least one occasion, the doctor couldn’t help but let the underage girl sitting next to him on a flight home know that she was in the presence of a BSD.
As you may have heard, earlier today, Mathew Martoma, a former portfolio manager in SAC Capital’s CR Intrinsic unit, was charged with allegedly running “the most lucrative insider trading scheme ever,” netting $276 million for the fund. He did so based on information that was given to him by Sid Gilman, a University of Michigan neurologist and chair of a “safety-monitoring committee that oversaw a clinical trial by Wyeth LLC and Elan Corp. into whether the drug bapineuzumab, or bapi, was safe for patients with mild-to-moderate Alzheimer’s disease.” Over an 18-month period, Gilman and Martoma met 42 times, in addition to emailing and chatting over the phone. For example:
The more frequently you monitor your portfolio, the more likely you are to observe a loss.
This is likely to cause short-sighted decisions and could hurt your investment performance.
If you are checking your portfolio more than once per quarter, you’re doing it too much.
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Dan Egan, Betterment Director of Behavioral Finance and Investing