Consideration
57Although the parties agreed on the principles concerning the construction of contracts, they differed as to the manner in which these principles should be applied in the present case to the Constitution. The appellant, both in its written submissions and orally, pointed to what it described as the plain meaning of the words. It submitted that, although ASX was defined in the Constitution to mean ASX Limited, where the expression ASX was used in the definition of TP it referred to the market operated or provided by that company. It submitted that acceptance of an off-market takeover bid, even if required to be effected through the ASTC Settlement Facility, did not constitute trading on the ASX.
58By contrast, the respondent placed significant emphasis on the purpose of the provision, which it said was to reward the responsible entity for outperforming the Benchmark Index. Whilst it was accepted that that was to be effected by the adoption of the formula, it submitted that construing the provisions as contended for by the appellant would mean they operated unfairly to the responsible entity. This was because it produced what senior counsel for the respondent described as an arbitrary result. Senior counsel for the respondent accepted that, although in the present case the appellant's construction produced a materially lower fee than the construction for which he contended, it could have the opposite effect.
59Although there is no doubt that the purpose of the Incentive Fee was to reward the responsible entity for outperforming the Benchmark Index, the parties chose the manner in which this was to be done. Any fee calculated by reference to a range of trading may have the effect of being perceived by one or other of the parties to operate unfairly as a result of events that occurred around the time of the calculation of the numerator or the denominator in the formula. However, that does not provide a warrant to adjust the formula to take account of such events.
60Suspension of trading can take place for a number of reasons, other than compulsory acquisition following a successful takeover offer. During the period of such suspension off-market trades may occur and, if the securities are in a CHESS sub-register, they will be settled through the ASTC Settlement Facility. It is not clear whether the appellant contended it would be artificial if all such trades were excluded and that that would be contrary to the purpose of the Incentive Fee. It is by no means clear to me that this is the case.
61In these circumstances the purpose of the Incentive Fee, in my opinion, is not of particular assistance in determining the correct construction of the provision.
62The words in question are "traded on ASX". In the context in which the words appear they refer to trading, namely, the buying and selling of securities, which took place on the trading platform provided by ASX, namely SEATS. The critical issue is whether acceptances of off-market trading bids settled through the ASTC Settlement Facility would fall within the expression.
63The primary judge held that they did. He concluded that once it was clear that the expression "ASX" in the words in question could not mean ASX Limited, it must mean on the market operated by that company. So much may be accepted. His Honour went on to conclude that what was to be considered was what was capable of being described as "trades" (primary judgment at [49]). So much again may be accepted, providing it is read as referring to a trade on the market operated by ASX.
64The primary judge then held that for the formula to apply there must be a rational connection between the trades or sales and the market operated by ASX. He found there was a sufficiently related connection between off-market bids and the market platform, as the securities were listed on the ASX (primary judgment at [56]).
65With respect to his Honour, the question is not whether there was a connection between the trades and the market, but whether the trades were on ASX, namely, the market operated by ASX. It is not enough, in my opinion, that some connection can be found between the trades and either ASX Limited or the market operated by that company.
66Both the primary judge and the respondent placed particular reliance on the exclusion of special crossings from the definition of TP. It was pointed out that special crossings were not traded on the SEATS platform and the respondent submitted that it follows that the expression "traded on ASX" must be more than trades on the SEATS platform.
67There is force in that submission but ultimately I am unable to accept it. In circumstances where, at the date of the Constitution, the power of market participants to effect special crossings was regulated by the Market Rules in the manner to which I have set out in pars [26]-[31] above, it is my opinion that the express exclusion of special crossings in the definition was simply to make it clear that they were not to be treated as market trades on ASX. It does not, in my opinion, lead to the conclusion that other off-market trades could fall within the definition. Rather to avoid any uncertainty as to whether an off-market transfer effected by a special crossing constituted a trade on the ASX, the exclusion was set out: c/f Beaufort Developments (NI) Ltd v Gilbert-Ash (NI) Ltd [1999] 1 AC 266 at 274 and AFC Holdings Pty Ltd v Shiprock Holdings Pty Ltd [2010] NSWSC 985; (2010) 15 BPR 28,199 at [13].
68Nor do I think that the balance of the exception in the definition ("other trades which the Approved Valuer considers have not occurred in the ordinary course of trading") supports the broad construction given to the formula by the primary judge. Trades engaged in for the purpose of, or adapted to set or maintain prices at a level which does not truly reflect the forces of supply and demand in a free and informed market, are examples of such trades: see North v Marra Developments Limited [1981] HCA 68; (1981) 148 CLR 42 (North) at 59 and Director of Public Prosecutions for the Commonwealth of Australia v JM [2013] HCA 30; (2013) 250 CLR 135 at [70]. The conduct the subject of the proceedings in Australian Securities Commission v Nomura International PLC supra provides a good example of trades not in the ordinary course of trading. Such conduct is not necessarily exhaustive of trades which could fall within the exception, but it does demonstrate that such trades can be on-market trades.
69The primary judge also considered that the fact that ASX itself was required to take certain actions in relation to off-market bids and that 20% of the trades in listed securities were conducted off-market, supported his conclusion. So far as the first proposition is concerned, the procedures the ASX is required to take in respect of off-market bids (see par [32]-[33] above) demonstrates that such bids have the capacity to affect the market price. It does not demonstrate that trades involving off-market acceptances of such a bid constitute trading on ASX.
70So far as the latter proposition is concerned, it could not be disputed that off-market trading has the capacity to influence the price at which securities are traded on ASX. That does not mean that off-market trades themselves are "trades on ASX".
71The respondent submitted that the primary judge was correct in stating that the construction contended for by the appellant produces anomalous results. The first anomaly said to arise was that on the construction contended for by the appellant there would be a mismatch between the period used in calculating the Benchmark Index and that used in calculating the Securities Index (primary judgement at [69]-[73]). This anomaly could equally occur if there was no trading in the Stapled Securities over part of the period and could occur if the Stapled Securities were suspended from trading for any reason. Whilst it must be accepted that a mismatch would result, that does not seem to me to be sufficient reason to conclude that the definition extended to off-market trades whether undertaken during the period of suspension or otherwise.
72The second anomaly said to arise was that acquisitions under an on-market bid would be taken into account whilst acquisitions resulting from acceptance of an off-market offer would not. The anomaly was expressed by the primary judge in the following terms:
"[76] It follows that, where the bid is made as a market bid, and where the offer price is higher than the preceding trading price, then the Incentive Fee will reflect, among other things, the accumulated total return that picks up the increase in price resulting from acceptances of the market bid. However, on the approach taken by APL, the same result does not follow where the increase in price is driven not by a market bid leading to sales on the market, but by an off-market bid. That would be so even if the effect of the off-market bid were to produce a return to security holders that was greater than the return they would have received had their securities been valued at the immediately preceding price derived from market trades."
73It is not entirely clear what was the anomaly to which the primary judge was referring. There are significant differences in the regulation of on-market and off-market takeover bids. The differences are summarised in Renard and Santamaria "Takeovers and Reconstructions in Australia" (Service 70, March 2011, LexisNexis Butterworths) at [701] and it is unnecessary to set them out. However, in addition to what is referred to in that paragraph, it must be noted that the takeover offer must accompany the bidders statement for an off-market bid (s 633 of the Act) whilst the takeover offer for an on-market bid cannot be made through the relevant financial market until 14 days after the target statement is sent to the security holders (s 635). Thus, in both cases the market is informed as to the terms of the bid prior to any acceptances taking place.
74The differences between on-market and off-market takeover bids, particularly the fact that an on-market bid must be for cash and substantially unconditional unlike an off-market bid, means such bids may influence the market in different fashions. However, that does not produce any anomaly in the operation of the clause in the Constitution in question.
75Further it must be noted that compulsory acquisition provisions in the ASTC Settlement Rules and the provisions for suspension in the Listing Rules upon compulsory acquisition being notified to ASX, apply to both on and off-market bids. Whether the bid is on or off-market, in each case no further trading occurs on the ASX platform.
76In these circumstances the question is whether the expression "most recently traded on ASX" is apt to include off-market trades of listed securities or, more narrowly, acceptances of off-market offers communicated to and settled by the ASTC Settlement Facility.
77In my opinion the answer to these questions is no. The formula is directed to securities traded on ASX, not securities capable of being so traded. The fact that off-market trades on a CHESS sub-register are required to be settled through the ASTC Settlement Facility does not in my opinion mean that the trades take place on ASX. ASTC is a separate entity to ASX with a separate licence providing for settlement of transactions traded on the ASX trading platform SEATS or, trades in securities held on a CHESS sub-register, including transfers resulting from an acceptance of offers made under an off-market takeover bid.
78It follows that the transactions which took place after the suspension of trading were not traded on ASX. They resulted from an acceptance of an off-market offer, albeit that settlement took place through a facility associated with ASX. For the reasons I have given, neither the stated exceptions to the formula nor the suggested anomalies compel a different conclusion. Further the construction is not inconsistent with the purpose of the provision. In particular it does not produce a result which could be described as arbitrary or capricious: Australian Broadcasting Commission v Australasian Performing Right Association Limited [1973] HCA 36; (1973) 129 CLR 99 at 109.
79In these circumstances I would make the following orders:
(1)Appeal allowed.
(2)Set aside the orders made by the primary judge on 26 November 2013.
(3)Direct the parties within 14 days to bring in Short Minutes of Order to give effect to these reasons.
(4)Order the respondent pay the appellant's costs of the appeal and the costs in the Court below.
80BEAZLEY P: I have had the advantage of reading in draft the reasons of the Chief Justice. I agree with his Honour's reasons and the orders he proposes.
81MACFARLAN JA: I agree with Bathurst CJ.