ISSN 1836-8123 Ponzimonium: Madoff and the Red Flags of Fraud Jacqueline M. Drew and Michael E. Drew No. 2010-07 Series Editor: Dr. Alexandr Akimov Copyright © 2010 by author(s). No part of this paper may be reproduced in any form, or stored in a retrieval system, without prior permission of the author(s). Ponzimonium: Madoff and the Red Flags of Fraud Jacqueline M. Drew ∗ School of Criminology and Criminal Justice Griffith University Michael E. Drew Griffith Business School Griffith University Abstract The Global Financial Crisis has seen investors withdraw funds from investment schemes around the world seeking the safe harbour of cash and bonds. As new investment dried up and investor redemptions were lodged in record numbers, a raft of Ponzi and pyramid-like schemes have been uncovered. Like the promises made by Charles Ponzi to New England residents in the 1920s, the US$65 billion swindle overseen by Bernard L. Madoff has shaken investor confidence. In the wake of the Madoff scandal, the number of Ponzi-type scams being identified around the world has increased at a concerning rate. This phenomenon, popularly termed ‘Ponzimonium’, represents another significant challenge to investors and regulators alike in the post-GFC environment. This paper considers some of the ‘red flags’ that surround the Madoff scandal and those aspects of external control that failed to identify the fraud earlier. The paper highlights the need for a proactive approach to fraud detection. ∗ Corresponding author. Dr Jacqueline M. Drew, School Criminology and Criminal Justice, Griffith University, Tel: + 61-7-37355957, email: j.drew@griffith.edu.au 1 Introduction The intertwined history of fraud and finance is a long and colourful one. From Charles Ponzi, whose stamp speculation scheme in the 1920s promised an initial investment of $1,000 could be turned into $1,500 in just 45 days (Baker & Faulkner 2003) to the recent US$65 billion Bernard L. Madoff (hereafter referred to as “Madoff”) scandal (Benson 2009), the core design feature of the charade remains the same. The returns from Ponzi schemes come from the cash deposited by the next investor and, as long as new investors continue to contribute cash, existing investors receive their distributions and have no reason to suspect fraudulent activity. While the magnitude of Madoff’s activities is unprecedented, there have been a number of Ponzi schemes detected over the last two decades suggesting the need for ongoing vigilance. Table 1 provides an illustrative history of recent Ponzi schemes. Table 1: Tour de Ponzi Case Charles Ponzi Barry Minkow Steven Hoffenberg Patrick Bennett John G. Bennett Jr Angelo Haligiannis Kirk S. Wright Bernard L. Madoff Source: (Wall Street Journal 2009) Year 1920 1987 1995 1996 1997 2005 2006 2008 Scheme Stamp speculation Building restoration Bill collection Office equipment leases Philanthropy Proprietary trading model Short-selling stocks Split-strike conversion 2 Cash Starvation leads to Ponzi Scheme Identification One of the ironies of the global financial crisis (hereafter referred to as “GFC”), is that it has been the single greatest catalyst for fraud identification in financial services for many decades. As the GFC began to reverberate around the globe in mid-2007, investors clambered to redeem hundreds of billions of dollars from investment schemes, seeking some protection against the heightened downside volatility of the financial markets. The extent of investor panic during this period was felt most acutely by the global hedge fund industry. By way of example, it has been reported that “investors pulled USD103 billion out of hedge funds in the first three months of 2009 alone, further shrinking the size of the once red-hot asset class to US$1.3 trillion. The hedge fund industry now manages US$600 billion less than it did at its peak during the middle of 2008” (Giannone 2009). In a matter of two years, the pool of funds under management by global hedge fund managers has shrunk by around one-third. As one of the largest hedge fund managers in the world, Madoff was not immune to the volatility of the GFC and investors seeking to redeem their funds. Madoff, and his associated feeder funds (an important issue we will return to later in the paper), dominated the hedge fund category known as equity market neutral (at their zenith, Madoff-related funds accounted for around 40 per cent of this category). As one of the largest players in the equity market neutral space, any investor requiring liquidity would simply submit their redemption request to a Madoff-related fund as part of the normal course of adjusting their portfolio composition. The GFC had seen volatility rise dramatically, so investors responded by redeeming their holdings in riskier exposures, such as lowering their portfolio exposure to hedge funds, preferring the greater certainty of cash and government bonds. Efrati, Lauricella and Searcey (2008) reported that just prior to Madoff’s arrest in December 2008 he informed his son that “clients had requested approximately US$7 billion in redemptions, and that (he) was struggling to obtain the liquidity necessary to meet those obligations”. So while the design features of Ponzi schemes remain largely the same, the scale of the fraud in recent times has reached new, perhaps previously unimaginable heights. The focus of this paper centres on identifying what can be learnt from this series of events. Jickling (2006), reflecting on the Enron scandal, pondered whether the uncovering of significant financial frauds is more the product of unique circumstances or whether the discovery of frauds “is a cyclical phenomenon” (Jickling 2006, p.2). As a cyclical phenomenon the identification of fraud is somewhat expected when the frenzy of a long-running bull market ends. Of particular relevance to Madoff’s Ponzi scheme discussed in this paper, is the proposition made by Jickling (2006), that the ‘good times’ see a lowering of investor and regulator vigilance, and such vigilance only returns when the ‘party’ is over. In light of the GFC and its wide-felt impact on the global financial architecture, what can the mounting number of fraud cases being detected tell us about the adequacy of current fraud detection systems? Moving forward, what constitutes a system of fraud detection that is focused more on crime 3 prevention or early detection rather than reaction? Using the Madoff scheme as a foundational case study of the hypothesised failure of fraud detection systems, this paper analyses the nature of the application of external control measures. Moreover, it illuminates the potential pitfalls of how information yielded from external control measures is interpreted and used. Ponzimonium and the Rise of the ‘Mini-Madoff’ Syndrome As we have learnt, the demand for cash in a Ponzi scheme can be so acute that, within a matter of months of investors redeeming funds, the scheme can completely unravel. One of the leading U.S. regulators, the Commodity Futures Trading Commission (hereafter referred to as the “CFTC”) uncovered 13 Ponzi schemes in calendar 2008 and, at the end of the first quarter of calendar 2009, a further 19 Ponzi schemes have been identified (CFTC 2008). Commissioner of the CFTC, Mr Bart Chilton, described the problem as “rampant Ponzimonium” and a “Ponzi-Palooza” (a play on “Lollapalooza,” a U.S. music festival featuring a long list of acts) (Szep 2009). During the period October 2008 and January 2009, the U.S. Securities and Exchange Commission (hereafter refereed to as the “SEC”) obtained court orders against a further nine alleged Ponzi schemes (SEC 2009a). The US experience is not unique. At the time of writing there are several alleged Ponzi schemes being investigated around the globe, including a major investigation being conducted in the UK. The UK investigation focuses on irregularities in an allegedly bogus high-yield Ponzi fund (UK Serious Fraud Office 2009). South African police and financial regulators are currently investigating a suspected Ponzi scheme that allegedly cost investors in several countries over US$1 billion (Rose 2009). Further evidence on the global rise of Ponzi schemes is provided in an IMF working paper by Carvajal, Monroe, Pattillo and Wynter (2009) documenting the uncovering of Ponzi schemes in a diverse range of countries including the Caribbean, Columbia, Lesotho and Albani. Moving forward and taking what positives that can be garnered from these series of events, it is our conjecture that future systems of fraud detection need to reconsider the type and role of internal and external controls. As stated by Michel (2008, p.385), “a criminal or fraudulent transaction is usually the result of a risk management failure”. Taking a crime prevention or early detection approach opposed to a reactive approach to fraud detection, we seek to reflect on some of the specifics of the Madoff case that can be used to inform strategies that may prevent, or at least limit, the extent of such fraud in the future. The Fraud Triangle Fraud and financial crime are two terms which reside within the white collar crime literature. Within this literature, considerable debate exists over the categorisation and definitional boundaries of various aspects of white collar crime (Coleman 2002; Croall 2001; Shapiro 1980). For this reason, a clear definition of fraud and financial crime, as conceptualised in this paper, is provided. A brief 4 overview of theoretical and empirical context that has been used to analyse the Madoff case is also presented. Fraud is an encompassing term referring to “offences that involve obtaining material advantage by making false representations” (Croall 2001, p.161). More specifically, fraud involves “the deliberate actions taken by management at any level to deceive, con, swindle, or cheat investors or other key stakeholders” (Zahra, Priem & Rasheed 2005, p.804). Financial fraud, as interpreted by Coleman (2002), constitutes a sub-category of white collar crime. Financial fraud or finance crime more generally, relates to criminal activity that occurs within the context of ‘high-level’ finance, ranging from frauds in the securities markets to banking (Friedrichs 2007). From a theoretical standpoint, we draw on one of the seminal contributions to the field of fraud and finance provided by Cressey (1953) and his focus on embezzlement. Cressey’s (1953) work entitled “Other People’s Money: A Study in the Social Psychology of Embezzlement”, introduced the fraud triangle framework, graphically depicted in Figure 1. The fraud triangle captures the myriad of factors that must work in concert for fraud to be perpetrated. Cressey’s (1953) objective was to discover what made embezzlers different from those who do not embezzle – specifically, what led people who were entrusted with other people’s money to violate that trust, and how they operated (Greenberg & Tomlinson 2004). Cressey’s (1953) theory suggests that, in order for an individual to commit fraud, three elements must be present: opportunity; motivation and rationalisation, in short, the fraud triangle. The strength of Cressey’s (1953) theory is that it includes both endogenous and exogenous factors relating to the individual(s) perpetrating the fraud to be analysed. Endogenous (or psychologically-based) factors in fraud may include the motivation and rationalisation of the fraudster (see Duffield and Grabosky 2001 for a more complete discussion). The exogenous factor of opportunity involves those circumstances that exist which allow some type of misappropriation of assets to occur (McNeal & Michelman 2006). However, as discussed by Coleman (2002), criminal behaviour can not be adequately explained by motivation alone. In short, motivation is severely limited by opportunity. 5 Figure 1: The Fraud Triangle Motivation Pressure and incentives misappropriate cash or other assets Opportunity Rationalisation Circumstances that allow the misappropriation of case or other assets to be carried out A frame of mind and/or ethical character that allows the intentional misappropriation of cash or other assets and the subsequent justification of dishonest actions Source: (McNeal & Michelman 2006, Exhibit 2, http://www.nysscpa.org/cpajournal/2006/106/images/ex2p61.pdf) This paper will focus on and explores some of the more exogenous components of opportunity. Opportunity is particularly relevant to the Madoff case and more generally financial fraud, given research that has suggested that the opportunity for fraud is influenced by organisational and occupational specificity (Coleman 2002; Friedrichs 2007). It has been argued that some occupational and organisational contexts provide greater possibility and opportunity for fraudulent behaviour to occur (Coleman 2002). Not surprisingly, those contexts which legitimately involve financial dealings are particularly amenable to fraudulent activity (Coleman 2002; Rosoff, Pontell & Tillman 1998). So whilst it is acknowledged that the convergence of all factors within the fraud triangle is what ultimately results in frauds, from a crime prevention and detection perspective, the opportunity component of fraud allows direct consideration of how the likelihood of fraudulent activity can be diminished. It is argued here, as elsewhere, an important mechanism of opportunity reduction is through the establishment of adequate controls (McNeal & Michelman 2006; Michel 2008). A recent report by the Association of Certified Fraud Examiners (hereafter referred to as “ACFE”) (2008) provides some relevant and important findings in respect to how fraud is typically uncovered, see Table 2. Interestingly, in light of the focus of this paper, whilst formal mechanisms such as 6 internal/external audits and internal controls feature, the role of informal mechanisms (such as tips and the discovery of fraud simply by accident) are the most frequent precursor to fraud detection. Table 2 Fraud: Methods of Initial Detection Method Tip Internal controls By accident Internal audit External audit Notified by Police Source: (Association of Certified Fraud Examiners 2008) Percentage 46.2% 23.3% 20.0% 19.4% 9.1% 3.2% Note: Some frauds had more than one reported method of discovery, caused the percentages to exceed 100%. Bernard L. Madoff Investment Securities LLC This brings us to reflect on some of the specifics of the Madoff case. Bernard L. Madoff was a former non-executive chairman of NASDAQ, one of the largest stock exchanges in the North America. The news of the Ponzi scheme that broke in late 2008 was met with reactions such as “shock” and “disbelief” (Traders Magazine 2008). Madoff fell from grace, once regarded by his peers as an industry leader, now regulated to the status of what Sutherland (1940) would have surely concluded, that of white collar criminal. Using Michel’s (2008) definition of white collar criminals, Madoff was an expert and professional in his field, whose actions within the business environment were underpinned with wrongful intentions. The work of Cressey (1953) and the survey results of the ACFE (2008) underscore the importance of establishing a systematic mechanism or framework that is able to identify ‘red flags’ or ‘anomalies’ to detect fraudulent behaviour within the seemingly legitimate practices of finance professionals. Moreover, the establishment of a system that facilitates the total prevention (or at the least early detection) of fraud is a necessity. Given that Madoff was able to grow his Ponzi scheme for nearly two decades (SEC v. Madoff, Bernard L Madoff Investment Securities LLC, (No. 08 CIV 10791)), were there no clues as to the fraud that was occurring? Moreover, what were the external controls in place and why did they not lead to the earlier detection of such sustained fraudulent activity? Red Flags and Anomalies The Madoff case is complex and multifaceted. The analysis undertaken in this study will centre on anomalies related to a few specific external control mechanisms that were in place during the life of Madoff’s Ponzi scheme. Red flags (or anomalies) are a set of circumstances that are unusual in nature or vary from the normal activity – it is a signal that something it out of the ordinary and may need to 7 be investigated further (Grabosky & Duffield 2001; Michel 2008). Therefore, while anomalous behaviour may not necessarily be confirmation of guilt, it may be a warning sign of fraudulent activity. Specifically, this paper examines red flags related to the role of feeder funds and the use of external auditors as identified in the Madoff case. It is acknowledged that this list is not exhaustive; however it is our conjecture that these two areas of discussion provide an illustrative example of the failure to detect anomalies in external control mechanisms. Building the Pyramid: The Role of the Feeder Funds The due diligence specialists, New York-based Aksia LLC (2008), an adviser to hedge fund investors and independent fraud investigator, specifically identified a red flag in relation to the role of feeder funds prior to the collapse of Madoff empire. The red flag raised in this instance related to the issue of contracting. Instead of contracting directly with Bernard L. Madoff Investment Securities LLC (hereafter referred to as “Madoff Securities”), the bulk of investors were clients of feeder funds where, in a number of cases, the sole investment was with Madoff Securities. Recent reports, such as that provided by Lauricella (2009), suggest that firms that funnelled investor money to Madoff Securities, “likely took in at least $790 million in fees over the years.” Furthermore, “the biggest feeder fund was operated by Fairfield Greenwich Group, which first placed money with Mr. Madoff in 1989. On its main Madoff conduit, the Fairfield Sentry fund, the firm for many years took as a management fee 20% of profits earned by investors. In October 2004, it also began collecting a 1% fee on assets under management” (Lauricella 2009). While the level of fees charged in isolation may not be a ‘smoking gun’, these fees were being charged by the feeder funds whose primary task was not to manage the money, that is, these fees were not compensation for generating attractive investment returns. It is now alleged that fees were being paid simply to channel money into Madoff Securities. Based on court documents detailing Madoff’s client lists, a complex visual representation of the feeder fund network which supported the need of the Ponzi scheme to continually gain new investor contributions has been revealed (see Krebs 2009). A further anomaly relating to the issue of feeder funds that was identified by various sources, including Aksia LLC (2008), centred on the controversial fee structure employed by Madoff Securities itself. Unlike the rest of the hedge fund industry, who typically charge a fee on the assets under management and a performance fee, Madoff did not charge any fees to feeder funds (like the Fairfield Sentry fund). It has been reported that, “… instead, his market-making unit earned commissions from doing all the trades for his investment operations. That is a conflict of interest because, in theory, a manager could churn his portfolio to earn more commissions” (Barr 2008). The external control issues relating to role of feeder funds are troubling indeed, particularly the radically different remuneration arrangements struck with Madoff. As Gregoriou and Lhabitant (2009, p. 89) 8 neatly summarise, “…some of the salient operational features common to best-of-breed hedge funds were clearly missing from Madoff’s operations”. External Auditor Capability and Alleged Auditor Shopping More red flags become evident when examining the auditing arrangements of the various feeder funds and Madoff Securities itself. The auditing literature stresses the importance of a red-flag based methodology in the fight against fraud (see Krambia-Kapardis 2001). Further, Black (2005) identifies that external audits can be effectively used by CEO’s and senior management to support and assist the fraud being enacted through the manipulation of the audit systems and process. External auditors, at times unwittingly, assist in the fraud by endorsing the legitimacy and ‘health’ of the business (Black 2005). In this section of the paper, we simply consider the appointment of external auditors, we do not explore the efficacy (or otherwise) of the external audit process. In testimony heard before the U.S. Congress in early 2009, it was reported that Fairfield Greenwich had invested with Madoff Securities about half of its total assets of USD14.1 billion. Waxler (2009) reported that “… given the scale of those assets, one would expect the firm to hire a major accounting firm, or at least an auditor commonly used by the big funds of funds. Instead, in 2004, Fairfield Greenwich appeared to embark on a three-year auditing shopping spree, in which it first entrusted its auditing needs to Berkow, Schecter & Co. of Stamford. Next up for 2005 was PricewaterhouseCoopers in the Netherlands. Then in 2006 it was still PricewaterhouseCoopers, but in Canada. This alleged auditor shopping would not be an encouraging sign.” Madoff whistleblower, Harry Markopolos, also detailed his suspicions regarding alleged auditor shopping by feeder fund Fairfield Greenwich in his Congressional testimony in February 2009 (Crittenden 2009). This brings us to perhaps one of the most anomalous features of the Madoff case, the auditor of Madoff Securities, Friehling & Horowitz. Unlike some of the high-profile audit firms used by the various feeder funds that are currently under scrutiny, the now infamous Friehling & Horowitz was a small suburban firm that operated from a 13-by-18-foot office in Rockland County, New York and had only three employees, including a secretary, an accountant and a partner, aged in his seventies, who lived in Florida. The scandal surrounding Friehling & Horowitz has many components, for instance, the firm’s non-compliance with the professional body. Abkowitz (2008) reported that “…Friehling & Horowitz, is now also being investigated by the American Institute of Certified Public Accountants, the prestigious body that sets U.S. auditing standards for private companies. The problem: The auditing firm has been telling the AICPA for 15 years that it doesn't conduct audits.” Friehling & Horowitz was auditor for Madoff Securities for the period 1991 through 2008. Prosecutors found that Madoff Securities was the only client of Friehling & Horowitz, with the firm making, during the 2004 and 2007 period, between USD12,000 and USD14,500 a month, totalling USD144,000 to USD174,000 a year (The Associated Press 2009). On March 18, 2009, the SEC charged the auditors of 9 Madoff Securities. The Acting Director of the SEC’s New York Regional Office, James Clarkson (2009) stated, “… as we allege in our complaint … (the) misconduct is egregious. Friehling essentially sold his license to Madoff for more than 17 years while Madoff's Ponzi scheme went undetected. For all those years, Friehling deceived investors and regulators by declaring that Madoff's enterprise had a clean audit record” (SEC 2009b). Toward a System of Detection Madoff stated that he began his Ponzi scheme in 1991 (SEC, 2009b). Over an 18-year period, a number of red flags and anomalies had been identified but still, the Ponzi scheme flourished. And, although the red flags explored in this paper are not the complete list, they seem alarmingly obvious … in hindsight. The challenge for designers of fraud detection systems relates directly to this most critical of features – overcoming hindsight bias. Fischhoff’s (1975) groundbreaking work on the effect of outcome knowledge on judgement under conditions of uncertainty has spawned an industry of academic and industry research on the identification and management of hindsight bias. What becomes apparent from the work of Fischhoff (1975) and subsequent studies is that it appears that hindsight bias is ‘hard wired’ into the human condition. We can recall the various investigations into the 911 terror attacks, or, more recently, the sub-prime lending crisis, the collapse of Lehman Brothers and the long list of red flags that were supposedly clearly evident in the lead up to those events. Perhaps what is clear from the Madoff case (and previous major events) is that single red flags, or isolated episodes of anomalous behaviour, were not a ‘smoking gun’ in their own right. As noted already, internal and external audit functions lead to a comparatively small proportion of all fraud detections (ACFE 2008). Based on the Madoff case, how then do we respond to the questions of why the ongoing fraudulent activity was not detected earlier? Moreover, why did it take the fracture of the financial system initiated by the GFC to expose the behaviour of Madoff and others? Our reflections on the Madoff case indicate that approaches to fraud, particularly those that seek to detect fraudulent activity as a result of Ponzi-like schemes, need to employ a multi-dimensional approach to fraud detection, acknowledging the complementarity of internal and external controls. If a system of fraud detection, which embodies a more proactive, preventative approach is to be achieved, further work needs to be done on developing a systematic approach which allows simple, effective and timely detection of multiple ‘smoking guns’. In Madoff’s case, the GFC was a significant trigger in uncovering a veritable cache of weapons. 10 References Abkowitz, A. 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