LIBOR rigging: Difference between revisions

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''Make one up'': Submit a rate that did not fall within the estimated range, whether lower or higher.
''Make one up'': Submit a rate that did not fall within the estimated range, whether lower or higher.


“Making one up” plainly falls outside the scope of the LIBOR Definition.  
“Making one up” plainly falls outside the scope of the LIBOR Definition. “Making a blended rate” does not quite conform to the text, but perhaps captures its spirit. But in any case, Hayes did neither of these things. “Picking one of the available rates” is what Hayes actually did. To an uncomplicated reading of the LIBOR Definition, Hayes fell squarely inside it. This was a rate at which the bank ''could'' borrow funds.  


“Making a blended rate” does not quite conform to the text, but perhaps captures its spirit. But in any case, Hayes did neither of these things.
The complication is that Hayes actively selected the available rate that best suited his derivative trading position. That is, he was guided by his desk’s commercial interest, and not, the bank’s “structural” commercial interest.  
 
“''Picking one of the available rates''” is what Hayes actually did. The complication is that Hayes actively selected the available rate that best suited his derivative trading position. That is, he was guided by his desk’s commercial interest, and not, the bank’s “structural” commercial interest.  


This is the crux of the case. Having this ulterior motive — dishonest in light of the ''proper basis for the submission of those rates'' so the Crown alleged — was an imprisonable conspiracy to defraud.
This is the crux of the case. Having this ulterior motive — dishonest in light of the ''proper basis for the submission of those rates'' so the Crown alleged — was an imprisonable conspiracy to defraud.


====“A conspiracy to defraud”====
====“A conspiracy to defraud”====
{{drop|H|ayes was indicted}} on the ancient [[common law]] offence of “conspiracy to defraud”. Criminal law minutiae, perhaps, but he was not charged with a statutory criminal offence under the [[Fraud Act 2006]]. That was enacted following a Law Commission report which recommended ''abolishing'' common law conspiracy to defraud, because it was “unfairly uncertain, and wide enough to ''have the potential to catch behaviour that should not be criminal''”.<ref>{{plainlink|https://www.gov.uk/guidance/use-of-the-common-law-offence-of-conspiracy-to-defraud--6|Attorney General guidance to the legal profession on use of conspiracy to defraud}}, November 2012.</ref>
{{drop|H|ayes was indicted}} on the ancient [[common law]] offence of “conspiracy to defraud”. Criminal law minutiae, perhaps, but he was not charged with a statutory criminal offence under the [[Fraud Act 2006]]. That Act followed a Law Commission survey of the criminal law of fraud, which had also recommended ''abolishing'' common law conspiracy to defraud, because it was “unfairly uncertain, and wide enough to ''have the potential to catch behaviour that should not be criminal''”.<ref>{{plainlink|https://www.gov.uk/guidance/use-of-the-common-law-offence-of-conspiracy-to-defraud--6|Attorney General guidance to the legal profession on use of conspiracy to defraud}}, November 2012.</ref> The government did not follow the Law Commission’s recommendation.


{{Quote|
{{Quote|
“The government decided to retain it for the meantime, but accepted the case for considering repeal in the longer term.” <ref>Ibid.</ref>}}
“The government decided to retain it for the meantime, but accepted the case for considering repeal in the longer term.” <ref>Ibid.</ref>}}


Shout out to my buddies in Kiwiland, by the way, where all criminal offences were codified and all residual common law crimes abolished in 1961. Good job, Kiwis!
In any case, common law conspiracy to defraud was not abolished, still hasn’t been, that is what Hayes was charged with.
 
In any case, common law conspiracy to defraud was not abolished, still hasn’t been, that is what Hayes was charged with.  


The elements of the offence are, more or less, that ''there was an agreement between persons who intended to defraud someone by doing something dishonest and a likelihood of resulting loss, even if no loss arose''.<ref>This is in JC’s non-expert words. Not a criminal lawyer. May be missing something.</ref>.
Being a common law offence, elements of the offence are not sharply delineated — a good policy reason to abolish all common law crimes, but anyway<ref>Shout out to my buddies in Kiwiland, by the way, where all criminal offences were codified and all residual common law crimes abolished in 1961. Good job, Kiwis!</ref> — but it seems to be along the lines that ''there was an agreement between persons who intended to defraud someone by doing something dishonest with a likelihood of resulting loss, even if no loss eventually arose''.<ref>This is in JC’s non-expert words. Not a criminal lawyer. May be missing something.</ref>.


The crux: was Hayes ''dishonest'' when he submitted his LIBOR rates?  
The crux: was Hayes ''dishonest'' when he submitted his LIBOR rates?  


That, in turn, came down to whether Hayes “deliberately disregarded the “''proper basis''” for the submission of those rates”.
That, in turn, came down to whether Hayes “deliberately disregarded the “''proper basis''” for the submission of those rates”.
And ''that'' came down to whether Hayes’ submissions complied with the LIBOR Definition.


If they did then, [[Q.E.D.]], he was not conspiring to defraud anyone if his submissions happened to be in his interest — though no particular emphasis fell on whether this was because it was not a fraud in the first place, or because Hayes was not, therefore, being dishonest. The court focused on the dishonesty.
The first instance court did not really dwell on the meaning of the LIBOR Definition, but rather whether Hayes’ intentions when choosing the rate he submitted were to reflect “the bank’s genuine perception of its borrowing rate”.  
 
The court framed its instructions to the jury as follows:
 
{{Quote|“1. Did Mr Hayes agree with any individual as named in the counts, to procure the making of a submission by a bank of a rate which was not that bank’s genuine perception of its borrowing rate for the tenor in question in accordance with the LIBOR definition but was a rate which was intended to advantage Mr Hayes’s trading?
:If the answer is No, Mr Hayes is not guilty on that Count. If the answer is Yes, proceed to Question 2.
2. Was what Mr Hayes did dishonest by the ordinary standards of reasonable and honest people?
:If the answer is No, Mr Hayes is not guilty on that Count. If the answer is Yes, proceed to Question 3.
3. Did Mr Hayes appreciate that what he was doing was dishonest by those standards?
:If the answer is No, Mr Hayes is not guilty on that Count. If the answer is Yes, Mr Hayes is guilty on that Count.”}}
 
 
Hayes was sent to prison for 14 years, though this was later reduced to 11. He was not the only one. A total of thirty-seven traders were prosecuted for interest rate benchmark manipulation in London and New York of whom nineteen were convicted and nine imprisoned.


So, what did the LIBOR Definition mean?
This is interesting purely because of its scale — we’ll come to that — but also because of the fortunes of two Deutsche Bank submitters, also convicted for manipulating LIBOR in the United States in similar circumstances, who then appealed. There, too, the question boiled down to what the LIBOR Definition actually meant.


====Meanwhile, in Gotham City====
====Meanwhile, in Gotham City====
{{drop|N|ow, an ocean}} away, an American appeals court had considered that very question in the matter of {{casenote|United States|Connolly and Black}},<ref>{{citer|United States|Connolly and Black|2d Cir. 2022|No. 19-3806|}}</ref> two Deutsche Bank submitters convicted for manipulating LIBOR. Followers of current events may even know that the US courts overturned their convictions, considering the question before them to be one of ''fact'': the text of the “LIBOR Definition” as filtered through the prisms of grammar, usage, subject matter expert opinion and industry practice. This question of law — whether it was dishonest — depended a great deal on matters of ''fact'' — what did those submitting rates believe was permitted within the LIBOR Definition, and if that seemed far-fetched, what a reasonable person reading the definition would think it required.  
{{drop|N|ow, an ocean}} away, an American appeals court had considered that very question in the matter of {{casenote|United States|Connolly and Black}},<ref>{{citer|United States|Connolly and Black|2d Cir. 2022|No. 19-3806|}}</ref> two Deutsche Bank submitters convicted for manipulating LIBOR.
 
Followers of current events may even know that the US courts overturned their convictions, considering the question before them to be one of ''fact'': the text of the “LIBOR Definition” as filtered through the prisms of grammar, usage, subject matter expert opinion and industry practice.
 
The question of law — whether the submitters were dishonest — depended a great deal on matters of ''fact'' — such as what did those submitting rates believe was permitted within the LIBOR Definition, and if that seemed far-fetched, what a reasonable person reading the definition would think it required.  


{{quote|
{{quote|
The precise hypothetical question to which the LIBOR submitters were responding was at what interest rate “could” DB borrow a typical amount of cash if it were to seek interbank offers and were to accept. ''If the rate submitted is one that the bank could request, be offered, and accept, the submission, irrespective of its motivation, would not be false''.}}
The precise hypothetical question to which the LIBOR submitters were responding was at what interest rate “could” DB borrow a typical amount of cash if it were to seek interbank offers and were to accept. ''If the rate submitted is one that the bank could request, be offered, and accept, the submission, irrespective of its motivation, would not be false''.}}


This led the US courts to conclude that Hayes’ method — picking from a range of available rates could not be false.  
This led the US courts to conclude that picking from a range of available rates, whatever your motivations for your choice could not be fraudulent. It was within the rules.
 
Buoyed by the outcome in New York, Hayes persuaded the Criminal Cases Review Commission to refer his case to the Court of Appeal for reconsideration, to consider the New York Court’s interpretation of the LIBOR Definition.
 
==== The Hayes appeal ====
The Court of Appeal considered first a question of legal methodology: whose job was it to determine what the LIBOR Definition meant, and by reference to what? 
{{Quote|The court was not confining itself, even “principally”, to the language of the BBA Definition but was taking into account the evidence ... as to how those particular submitters arrived at their submissions in practice. ... This means ... that the question of how the LIBOR Definition was to be construed was being treated as an issue of fact for the jury.}}
The Court of Appeal disagreed. Under English law contractual interpretation is a matter of law, to be resolved by the judge. Evidence of market practice, or the belief of submitters, did not enter into it.
 
The Court of Appeal parsed the LIBOR Definition and interpreted it to mean the ''lowest'' of the submitted rates in the range:
 
{{Quote|In the LIBOR Definition what is required is an assessment of the rate at which the panel bank “could borrow”.  ''That must mean the cheapest rate at which it could borrow''.  A borrower “can” always borrow at a higher rate than the lowest on offer.  But the higher rate would not reflect what the LIBOR benchmark is seeking to achieve, namely identification of the bank’s cost of borrowing in the wholesale cash market at the relevant moment of time.  If in a stable and liquid market a submitting bank seeks and receives offers for a reasonable market size at the very time it is to make its submission, and receives offers ranging from 2.50% to 2.53%, it would accept the offer at 2.50%. It would be absurd to suggest that the LIBOR question could then properly be answered by a submission of 2.53%. The bank “could” borrow at that rate in the sense that it was a rate which was available, but that is obviously not what “could” means.}}


====Crimes and contracts====
====Crimes and contracts====
{{Drop|B|ear in mind}} that the “legal question” to be answered here is one of criminal law, not contract. The contract is merely the factual background upon which a crime was allegedly committed.
{{Drop|B|ear in mind}} that the “legal question” to be answered here is one of criminal law, not contract. The contract is merely the factual background upon which a crime was allegedly committed. The LIBOR definition, as near as can be approximated, formed part of a contract.
 
Under the intellectual theory of criminal law, ignorance or misunderstanding of the law is no excuse. This is as axiomatic for an effective criminal justice system as “all interests in cash pass by delivery” is to finance. The system would not work were defendants allowed to plead ignorance, even presumptively. ''Ignorantia legis non excusat'', if you are blameless in your inadvertence, is a moral iniquity but still a logical imperative of government.  


Under the intellectual theory of criminal law, ignorance or misunderstanding of the law is no excuse. This is axiomatic for an effective criminal justice system, just as “all interests in cash pass by delivery” is to finance. The system would not work defendants were allowed to plead ignorance, even presumptively. ''Ignorantia legis non excusat'', if you are blameless in your inadvertence, is a moral iniquity but still a logical imperative of government.  
This same imperative does not hold for a contract. Quite the opposite: the whole theory of contract is that the parties ''are'' materially cognisant of the whole thing. That is what [[offer]] and [[acceptance]] requires.  


The same imperative does not hold for a contract. Quite the opposite: the whole theory of contract is that the parties ''are'' materially cognisant of the whole thing. That is what [[offer]] and [[acceptance]] requires. So the rules of contractual interpretation have forged a different path:
So the rules of contractual interpretation have forged a different path:


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{{quote|
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A couple of observations:  
A couple of observations:  


One: plainly, what a contract means is, in some way, fact-dependent. It is not, purely, a matter of law. A contract is evidence of the parties’ agreement. It is not sovereign to it.
One: plainly, what a contract means is, in some way, fact-dependent. It is not, purely, a matter of law. A contract testifies to the parties’ agreement. It cannot be sovereign to it.


Another: how ''everyone'' behaved when interacting with the LIBOR Definition helps work out what a reasonable person would have understood it to mean. There is no better indication of reasonableness than direct evidence of the actual belief of fellow [[Man on the Clapham Omnibus|passengers on the Clapham Omnibus]].
Another: how ''everyone'' behaved when interacting with the LIBOR Definition helps work out what a reasonable person would have understood it to mean. There is no better indication of reasonableness than direct evidence of the behaviour of fellow [[Man on the Clapham Omnibus|passengers on the Clapham Omnibus]].


There is here the odd spectre of the law of [[contract]] forming the backdrop, and comprising some of the elements of a criminal allegation. This is rare. Usually, the criminal authorities stay well out of commercial disputes, even where allegations of fraud are flying around — there is a civil tort of fraud — seeing it as a matter of civil loss between merchants perfectly able to look after themselves, and not one requiring the machinery of the state.   
There is here the odd spectre of the law of [[contract]] forming the backdrop, and comprising some of the elements of a criminal allegation. This is rare. Usually, the criminal authorities stay well out of commercial disputes, even where allegations of fraud are flying around — there is a civil tort of fraud — seeing it as a matter of civil loss between merchants perfectly able to look after themselves, and not one requiring the machinery of the state.   
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[[LIBOR]], on whom the mortgage repayments of unwitting retail punters depend, made things a bit different.  This is no private matter to be sorted out between gentlemen with revolvers. Nevertheless, still one must apply contractual principles, not criminal ones, to matters of contractual practice.  
[[LIBOR]], on whom the mortgage repayments of unwitting retail punters depend, made things a bit different.  This is no private matter to be sorted out between gentlemen with revolvers. Nevertheless, still one must apply contractual principles, not criminal ones, to matters of contractual practice.  


====Everyone was at it====
And the argument here is not about economic reality, but legal meaning, and legal meaning follows natural, ordinary meaning, and in the world of contractual interpretation, that is viewed from the perspective of the person performing the contract and [[Contra proferentem|against the draftsperson’s interest]], giving the benefit of the doubt to the reader.  
{{drop|A| fun game}}, if you have twenty minutes, is to google the names of the {{plainlink|https://en.wikipedia.org/wiki/Libor|LIBOR panel banks}} to see which were ''not'' somehow implicated in so-called “LIBOR rigging”. If you haven’t got twenty minutes, the WSJ’s brilliant interactive {{plainlink|https://graphics.wsj.com/libor-network/|spider network}} will give you the answer in an instant.
 
''Everyone'' was at it.  


We must draw one of two conclusions: ''either'' there was a colossal conspiracy by which everyone was trying to rip off the general public ''or this is how everyone understood LIBOR to work''.  
The same doubt, as it happens, is given to defendants in case of ambiguously framed crimes. For if the LIBOR Definition meant to sanction mandate this “obvious” outcome, it did not do a very good job of it. As a matter of plain English, “could borrow” does not rule out a higher rate, but implies it: the Court of Appeal concedes as much, at para 89:


Bear in mind: borrowing at the lowest rate
{{Quote|A borrower “can” always borrow at a higher rate than the lowest one on offer.}}


It might not be edifying, but employees have fiduciary obligations to their shareholders, and if everyone acts according to those fiduciary obligations or even their own personal self-interests the selfishness cancels itself out. This is ''exactly'' the logic of Adam Smith’s [[Free market|invisible hand]].
But per the wording in the LIBOR definition there is an upper bound to that, delimited by the range of “inter-bank offers in reasonable market size just prior to 1100”. A submitter could not submit a rate higher than any actually offered, any more than it could submit a rate lower than the actually offered range. That would be dishonest.  


Now, seeing as the different desks and functions of a universal bank borrow in different markets, from different counterparties and in different circumstances, clearly, there will be no single unitary rate that the market will offer. The submitter will be confronted with a range of rates. Plainly it would be odd to submit a rate that was completely ''outside'' that range, but each of those rates counts as “''a'' rate at which it could borrow funds”.
But to construe “the rate at which it could borrow funds” to mean “the ''lowest'' rate ... ”, involves implying a term into the contract that is not there. It would have been easy enough for the old grandees to have put the matter beyond doubt before knocking the top off that ''Château de Chasselas'', with a single modifying adjective:


The judgment interpreted that as the ''lowest'' of the submitted rates in the range.
{{Quote|“An individual BBA LIBOR Contributor Panel Bank will contribute the ''lowest'' rate at which it could borrow funds ...}}


{{Quote|In the LIBOR Definition what is required is an assessment of the rate at which the panel bank “could borrow”.  ''That must mean the cheapest rate at which it could borrow''.  A borrower “can” always borrow at a higher rate than the lowest on offer.  But the higher rate would not reflect what the LIBOR benchmark is seeking to achieve, namely identification of the bank’s cost of borrowing in the wholesale cash market at the relevant moment of time.  If in a stable and liquid market a submitting bank seeks and receives offers for a reasonable market size at the very time it is to make its submission, and receives offers ranging from 2.50% to 2.53%, it would accept the offer at 2.50%. It would be absurd to suggest that the LIBOR question could then properly be answered by a submission of 2.53%. The bank “could” borrow at that rate in the sense that it was a rate which was available, but that is obviously not what “could” means.}}
But they did not. In the absence of clearly drafted prohibitions, in the context of a vaguely articulated common law crime, it seems pretty rich to insist upon a literal meaning of a set of rules which didn’t say a lot and to which, on the evidence, no-one paid a great deal of attention.  


There is some economic logic to this argument, though it seems a brutal grounds for sending someone to prison for 14 years given how easy it would have been for those drafting the LIBOR rules to have put the matter beyond any doubt: namely, by inserting the word “lowest”:
And here is where the evidence of market practice, from which the Court’s eyes were primly averted, make a whole lot of difference.


{{Quote|“An individual BBA LIBOR Contributor Panel Bank will contribute the ''lowest'' rate at which it could borrow funds ...}}
====Everyone was at it====
{{drop|A| fun game}}, if you have twenty minutes, is to google the names of the {{plainlink|https://en.wikipedia.org/wiki/Libor|LIBOR panel banks}} to see which were ''not'' somehow implicated in so-called “LIBOR rigging”. If you haven’t got twenty minutes, the WSJ’s brilliant interactive {{plainlink|https://graphics.wsj.com/libor-network/|spider network}} will give you the answer in an instant.


And the argument here is not about economic reality, but legal meaning, and legal meaning follows natural, ordinary meanings, and in the world of contractual interpretation, they tend to be construed from the perspective of the person endeavouring to perform the contract and [[Contra proferentem|against the draftsperson’s interest]], giving the benefit of the doubt to the reader.  
''Everyone'' was at it.  


As a matter of plain English, the court openly concedes that “could” does not logically rule out a higher rate, but implies it: “a borrower ''can'' always borrow at a higher rate than the lowest one on offer”.  
We must draw one of two conclusions: ''either'' there was a colossal conspiracy by which everyone was trying to rip off the general public ''or this is how everyone understood LIBOR to work''.  


But — per the wording in the LIBOR definition — there is not an unlimited upper bound to that: it is delimited by the range of “inter-bank offers in reasonable market size just prior to 1100”.
Bear in mind: borrowing at the lowest rate


A submitted could not submit a rate higher than that actually offered range any more than it could submit a rate lower than the actually offered range.  
It might not be edifying, but employees have fiduciary obligations to their shareholders, and if everyone acts according to those fiduciary obligations — or even their own personal self-interests — the selfishness cancels itself out. This is ''exactly'' the logic of Adam Smith’s [[Free market|invisible hand]].


To conclude this “could” does not mean that, therefore, involves ''implying'' a term into the contract. Inserting an adjective that the drafters of the rules could easily have included ''but chose not to''.  
Now, seeing as the different desks and functions of a universal bank borrow in different markets, from different counterparties and in different circumstances, clearly, there will be no single unitary rate that the market will offer. The submitter will be confronted with a range of rates. Plainly it would be odd to submit a rate that was completely ''outside'' that range, but each of those rates counts as “''a'' rate at which it could borrow funds”.


Evidence was not led as to how the rules were drafted, and what flexibility the British Bankers’ Association had in mind. and after all, history has borne out that, sometimes, there are times where Banks and their regulators are rightly motivated by considerations other than the actual (lowest) rate at which one could borrow.