Background
5 The facts that follow have been taken largely from her Honour's careful judgment. Sitzler Savage was involved with other companies, including Peko Rehabilitation Project Pty Ltd and Australian Magnetite Pty Ltd, in a project to exploit minerals, including magnetite, from mining tenements close to Tennant Creek in the Northern Territory. Jack Savage invited Mr Gibbins to invest in their project in March 2006. Mr Gibbins did so, ultimately investing many millions of dollars through Gibbins Investments, and Mr Savage and he, through his company, each came to hold 50 shares in Sitzler Savage. Both of the investors held similar proportions of shares in the other companies involved in the project. The Full Court was informed that each of the other companies also had pre-emption rights in their articles or constitutions, but nothing in the trial or the appeal turns on this fact.
6 Importantly, in late 2010, Mr Gibbins was not aware of the pre-emptive rights and the provisions of the constitutions of Sitzler Savage, or the other entities concerned in the project. In particular, he did not know of article 37. Mr Gibbins had sought access to the project company's books and records from Jack Savage but Mr Savage had failed to provide him with, among others, its constitution. Article 37 relevantly provided:
"37.1 No member shall transfer any share except in accordance with the procedures set out in the following sub-clauses of this clause 37.
37.2 A member proposing to transfer a share ("proposing transferor") must give written notice to the Company ("transfer notice") that he desires to transfer the share specified in the transfer notice and must specify the price of the share which he fixes as the fair value. …
37.3 ….
37.4 The delivery of a transfer notice shall be taken to constitute the Company the agent of the proposing transferor for the sale of the shares specified in the transfer notice to a purchaser to be nominated by the Company as provided in this clause at a price equal to the fair value of the shares as specified by the proposing transferor or as fixed by valuation in the manner provided in subclause 37.10, as the case may be.
37.5 Shares comprised in a transfer notice must in the first instance be offered by the Company by written notice to all the members (except the proposing transferor) as nearly as may be in proportion to their respective holdings of shares of the same class. …
37.6 The offer to members must state that if the same is not accepted in whole or in part within 21 days from its receipt it shall be taken to be declined and such offer must also require any member who desires to purchase shares in excess of his proportion to state how may additional shares he desires to purchase at the fair value specified or fixed by valuation. The offer must also request the members to state whether they desire the fair price of the shares to be fixed by valuation as provided in subclause 37.10.
37.7 ….
37.8 Any share comprised in the transfer notice which has not been accepted for sale in accordance with the preceding provisions of this clause 37 may be offered by the Company to any member or other person selected by the Directors as one whom it is desirable in the interests of the Company to admit as a member and who is willing to purchase the share at the fair value specified or fixed by valuation in the manner provided by clause 37.10.
37.9 …
37.10 The Directors must if so required by the purchasers of a majority of the shares to be purchased by the same notice as referred to in subclause 37.9 require the fair value of the shares to be fixed by an accountant of not less than 10 years standing appointed by a State Director for the time being of the Institute of Chartered Accountants in Australia or the Australian Society of Certified Public Accountants (or their respective successor bodies) instead of the fair value specified in the transfer notice. However, if the fair value so fixed by such accountant exceeds the fair value fixed in the transfer notice, the Company must immediately give written notice of that fact to the purchasers and all or any such purchasers may by written notice to the proposing transferor not later than 7 days after the determination elect not to continue with the purchase.
37.11 If the proposing transferor has become bound to transfer any shares and defaults in so doing the Company may receive the purchase money and shall cause the names of the purchasers to be entered in the Register as the holders of the relevant shares and must hold the purchase money in trust for the proposing transferor. The receipt of the Company for the purchase money shall be a good discharge to the purchasers and the entry of their names in the Register in purported exercise of this power will be conclusive evidence of the validity of transfer.
37.12 If at the expiration of 42 days after receipt of the transfer notice the Company has not found a member or person selected in accordance with the requirements of the preceding provisions of this clause 37 willing to purchase immediately for cash any shares mentioned in the transfer notice, the proposing transferor shall be entitled at any time within one month after the expiration of that period of 42 days to sell and transfer those shares to any person at a price not less than the price specified in the transfer notice.
37.13 All the members may by written agreement waive compliance with the provisions of subclause 37.2 to 37.12 inclusive in respect of a proposed transfer of shares by a member." (emphasis added)
7 Early in 2008, the relationship between Mr Gibbins and Jack Savage deteriorated. Mr Gibbins was frustrated by what he saw as an unjustified decision of Mr Savage to reject an offer by a substantial purchaser to acquire the project for about $50 million. Mr Gibbins insisted that he be given control of further negotiations to sell all of the parties' shares and that Jack Savage be replaced by his son, Vincent, on various boards. This was effected by a deed that the parties entered on 16 June 2008, appointing Mr Gibbins as Jack Savage's non-exclusive attorney to negotiate a sale of all or part of the project. However, this deed left each of the parties free to sell his or its own shares.
8 At a board meeting on 8 July 2008, attended by Mr Gibbins and both Jack and Vincent Savage, the parties agreed to vary the shareholdings. Mr Gibbins said that he would only invest needed funds of $1 million if his holding were increased to 55% of the shares, and the parties recorded that they would proceed on this basis so as to enable the project to continue as a going concern. Mr Gibbins' attempts to find a purchaser did not succeed. In August 2008, he had sought to interest Dean Clayson, a director and 50% shareholder in Minquip Pty Ltd, in purchasing all or part of the project, but Mr Clayson did not then have the funds.
9 On 9 July 2009, at 6.15 pm, Mr Clayson emailed to Vincent Savage a broad brush draft of an offer to purchase shares in the project. That draft suggested that Jack Savage would receive a greater share of the proceeds than his percentage interest justified. After Vincent Savage pointed this out to him, Mr Clayson sent a revised further email to both Mr Gibbins and Vincent Savage in the following terms:
"Dear Bill & Vin,
I am meeting in Hong Kong on Sunday & Monday 12-13th July with a group of investors and the China Commercial Bank.
In principle and subject to conditions that will be stated in the contract they are intending to submit an offer through MQS or another entity for acquisition of Peko along the following lines:
1. Bill Gibbins on execution of his contract of sale will transfer all his shares in Peko and Sitzler Savage into the new entity and Jack Savage will transfer all of his Australian Magnetite shares to Bill Gibbins. Bill Gibbins is to receive 2 equal payments of $2.0m over the next 2 to 4 years.
2. Jack Savage is to be paid $1.0m at execution of the above agreements and receive same payments as Bill Gibbins over the next 2 to 4 years and will transfer his shares in Sitzler Savage and Peko to the new entity.
3. Necessary securities will be supplied to both Gibbins and Savage until the transactions are completed.
4. The payments that will become the responsibility of the new entity are as follows;
a. Payment of all trade creditors of Peko totalling approximately $1.8m in a manner acceptable to them.
b. Michael Sitzler's debt of $3.0m (Payment terms to be negotiated).
c. Commonwealth of Australia $1.4m (Payment terms to be negotiated).
d. Payment of Comprehensive Drainage $1.5m (Payment terms to be negotiated).
Could you kindly advise whether "in principle" the basis of such an offer would be acceptable?
Kind regards
Dale Clayson"
10 The next day, 10 July at 10.53 am, Vincent Savage also emailed the offer to Mr Gibbins, saying that he had emailed Mr Clayson's offer to him but noting that Mr Gibbins' solicitor was not communicating with the solicitor for the Savage interest. Mr Gibbins replied to Mr Clayson at 12.47 pm saying:
"You have never had, nor ever will have, authority to act on my behalf in the sale of my share in Peko or anything else for that matter."
11 The critical communication was the next email, when Mr Gibbins replied to Vincent Savage at 1.01 pm on 10 July 2008 as follows:
"Happy for you to sell Jack's share to whoever you like and I'll sell my share to whoever I like, if and when I decide to. You have no authority to act on my behalf in any shape or form."
Vincent Savage subsequently had a telephone conversation in which he said that Mr Gibbins had told him that he could sell his father's shares in both Sitzler Savage and Peko, but he had no authority to sell Mr Gibbins' holdings.
12 The email of 10 July from Mr Gibbins to Mr Savage provided the foundation of Vermillion's argument that an agreement or an estoppel existed that prevented Gibbins Investments from relying on article 37. Vincent Savage quickly acknowledged, in a further email later that day, that he had no authority to sell Gibbins Investments' shares and clarified that he did not intend to do so. No sale occurred in consequence of the trip to Hong Kong.
13 The next relevant event occurred on 20 April 2010 when Mr Clayson emailed Mr Gibbins, informing him that an agreement was being signed for a sale of Jack Savage's shares for $3.5 million. On 29 April 2010, Samuel Savage, another son of Jack, executed a share sale agreement under his father's power of attorney. Under that agreement, Minquip was the purchaser of the 45 shares held by Jack Savage. It was conditional on Minquip or its assignee obtaining the benefit of a contract for sale of Gibbins Investments' 55 shares in Sitzler Savage. That condition expressly inured for the benefit of both parties. The contract contained:
an acknowledgement by Minquip that, in relevant respects, it would have no interest or rights in relation to shares until completion (cl 6.3);
a conventional clause providing for a board meeting at which Vincent Savage would be replaced by Mr Clayson and for the approval of the share transfer to take place (cl 7.2);
payment of a $40,000 deposit; and
warranties by the vendor that:
(1) the constitution of Sitzler Savage had been disclosed to Minquip (par 1.2);
(2) the vendor was the absolute legal and beneficial owner of the shares and had full right and power to sell and transfer them (par 3.3(a)); and
(3) the vendor had not entered into any agreement to vary rights attached to the shares and Sitzler Savage had not entered into any agreement either to vary rights attached to the shares or in respect of the shares (par 3.4).
14 Later, on 29 April 2010, Mr Clayson emailed the receivers of Peko, who had assumed control of it under a security in September 2009, informing them of the "finalisation" and an agreement for the sale of Jack Savage's shares. The receivers were the people through whom, by then, the Savages and Mr Gibbins were apparently communicating offers. Mr Clayson sent to Mr Gibbins an offer by Minquip to purchase Gibbins Investments' 55 shares on that day, and advised him that Minquip had reached agreement with the Savages to purchase Jack Savage's 45 shares. However, Minquip did not provide Mr Gibbins with a copy of its executed agreement with Jack Savage or confirm, at that time, the purchase price in that agreement.
15 Jack Savage died on 1 May 2010. On 17 May 2010, Mr Clayson sent the receivers an offer to buy Jack Savage's shares for $3.5 million and Gibbins Investments' shares for $4 million. In the months that followed, Mr Gibbins had discussions with Minquip about the possibility of a sale of Gibbins Investments' shares. In the meantime, Mr Gibbins also discussed the sale of his shares with others.