Select Committee on Science and Technology Fifth Report


APPENDIX 3

Memorandum submitted by the London Stock Exchange

1.  INTRODUCTION

  1.1  Under the provisions of part IV of the Financial Services Act 1986 ("the Act"), which is based on EC Directives, the London Stock Exchange is the Competent Authority for Listing in the UK. As Competent Authority, the Exchange is responsible for the regulation of companies whose securities are admitted to the Official List. The Exchange also has another regulatory role, as a recognised investment exchange. In this role the Exchange is responsible for regulating the trading of securities quoted on its markets and must comply with obligations contained in schedule 4 to the Act.

  1.2  As Competent Authority the Exchange publishes listing requirements ("the Listing Rules") which incorporate EC Directives on conditions of listing and minimum standards for disclosure of information. For reasons of investor protection, the Exchange can, and does, impose additional requirements that go beyond those laid down by EC Directives. The Listing Rules are designed to promote investor confidence in standards of disclosure, in the conduct of listed companies' affairs and in the market as a whole.

  1.3  The Exchange is responsible for investigating potential breaches of Listing Rules. For the purpose of verifying whether there has been a breach of the Listing Rules the Exchange can require a listed company, its directors and sponsor to provide all relevant information or explanations. The Exchange does not have the statutory authority to require other relevant parties to assist it with investigations into potential breaches of the Listing Rules and any co-operation provided by such other parties is provided on a voluntary basis.

  1.4  The Exchange has the power to impose sanctions where it concludes that a breach has occurred. The range of sanctions available to the Exchange is limited to censure, either private or public, and, in extremis, the suspension or cancellation of the listing of the company's securities. These sanctions can be imposed against the listed company, and/or its directors and/or its sponsor. If the Exchange's executive believes it appropriate to impose any sanction the matter will be referred to the Quotations Committee, an independent body of market practitioners appointed by the Board of the Exchange, save where the company or director concerned agrees to a private censure and the Exchange considers that to be the appropriate sanction.

  1.5  Actions required as a result of an investigation carried out by the Exchange of a potential breach of the Listing Rules may fall outside the ambit of the Competent Authority. In particular, the Exchange's responsibilities do not extend to statutory issues, including criminal law, which fall within the remit of other regulatory and investigative bodies such as the Department of Trade and Industry and the Serious Fraud Office. The Exchange will often refer cases falling into these categories to the appropriate body.

2.  CONFIDENTIALITY

  2.1  The Admissions Directive of 1979 (Directive number 79/279/EEC), implemented in UK law through the Act, imposes a duty of confidentiality on the Exchange in respect of information obtained by it when exercising its functions as the Competent Authority for listing. The information now provided in relation to British Biotech plc ("British Biotech" or "the Company") was obtained by the Exchange in this role.

  2.2  In dealing with this information the Committee is asked to consider not only the statutory duties of confidentiality imposed on the Exchange, but also the fact that the Exchange's investigation into British Biotech is ongoing. Publication of the information gathered by the Exchange prior to the completion of these enquiries would be incompatible with the approach taken both by European legislation and the Act and may prejudice any action the Exchange could take or sanction it may seek.

3.  COMPETENT AUTHORITY INVESTIGATION OF BRITISH BIOTECH

  3.1  The Listing Rules place a general obligation on every listed company to disclose without delay, via the Exchange's Regulatory News Service, details of major new developments and changes in the company's performance, or expectations of its performance, which are not public knowledge and which may lead to a substantial movement in the company's share price. In the case of biotechnology companies, the progress and results of clinical trials for key drug programmes may have to be disseminated to the market under this general obligation of disclosure.

  3.2  The Exchange initiated its current investigation of British Biotech following the announcement made by the Company on 12 March 1998 of the suspension of Dr Millar. The Exchange was alerted to this announcement through its normal monitoring procedures.

  3.3  Dr Millar has made a number of serious allegations about the Company. He has publicly expressed his view that the Company has, allegedly in contravention of the provisions of the Listing Rules referred to in paragraph 3.1, misinformed the market about the progress and prospects of key drug programmes, namely Batimastat, Marimastat and Zacutex. In particular, he has queried the timing and content of specific announcements made by the Company about these drug programmes. Dr Millar has also questioned the appropriateness of certain directors' share dealings including those ahead of the announcement issued on17 February 1995, allegedly in contravention of certain other provisions of the Listing Rules (see paragraph 3.5).

  3.4  The Listing Rules also require the directors of listed companies to comply with a code of practice no less stringent than the Model Code set out in the Listing Rules, which imposes restrictions on the freedom of directors, certain employees and persons connected with them to deal in their company's securities at particular times. The purpose of this requirement is to ensure that such individuals do not abuse, or place themselves under suspicion of abusing, price sensitive information that they may have or be thought to have.

  3.5  In the early part of 1995 the Exchange carried out an investigation into the Company's compliance with the Model Code. This investigation focused on the share dealings of seven directors in advance of the announcement issued by the Company on 17 February 1995 of a delay in one of its two clinical trials of Batimastat. During the course of the investigation the Company provided evidence to the Exchange, including a chronology of events leading up to the announcement, which supported its contention that at the time of the directors' dealings the Board was not in possession of any unpublished price sensitive information, particularly in relation to its Batimastat drug programme. Given the information and explanations provided by the Company, together with other publicly available information, the Exchange concluded that there was no basis for disciplinary action to be taken. In the light of new information (ie internal memoranda and details of meetings not previously disclosed) provided since 12 March 1998 concerning the background to the 17 February 1995 announcement the Exchange has re-opened its enquiry.

  3.6  The allegations made by Dr Millar involve complex issues of scientific judgement and judgement relating to the market in the Company's securities. These are judgements which have been made by the Company and by individual directors of the Company, frequently on the basis of scientific and other professional advice. In accordance with the principles of natural justice the Exchange is seeking evidence from all relevant parties in order to give them the opportunity both to comment on Dr Millar's allegations and also to provide the Exchange with any information which they believe is relevant.

  3.7  The Exchange regularly conducts investigations into market conduct which may have been abusive or manipulative. These investigations can lead the Exchange to conclude that a case should be referred to the Department of Trade and Industry for further investigation to establish whether insider dealing or market manipulation has occurred. At present no conclusive evidence of abusive conduct or market manipulation of British Biotech shares has been identified. The Exchange's investigation in this respect is running in parallel with its investigation of potential breaches of the Listing Rules.

  3.8  Both the Company and Dr Millar continue to co-operate with the Exchange's investigations. A decision as to what, if any, action the Exchange proposes to take with regard to this matter will not be made until all relevant parties have been interviewed and all resulting information reviewed.

  3.9  The Exchange has ongoing dialogue with other relevant UK and overseas regulatory authorities about the enquiry.

4.  ASSESSMENT OF IMPACT ON THE BIOTECHNOLOGY INDUSTRY

  4.1  The Exchange has helped facilitate the growth and development of the biotechnology sector in the UK and is an important route by which UK biotechnology companies raise equity finance. The current admission requirements for biotechnology companies are set out in Chapter 20 of the Listing Rules. These were introduced in December 1993 to address the specific needs of biotechnology companies and were prompted both by demand from UK investors and overseas competitive pressures on the London capital market. These rules enable biotechnology companies to raise finance by listing, notwithstanding the fact that such companies may not have the three year revenue earning record normally required of companies applying for listing.

  4.2  The listing requirements for biotechnology companies have been developed by the Exchange in close consultation with relevant market practitioners and biotechnology companies. For example, amendments made in January 1995 to these requirements were developed by a dedicated working party specifically set up for this task.

  4.3  A measure of the success of these rules is that, since their introduction in December 1993, approximately £1,075 million of equity finance has been raised through the Exchange by 27 listed biotechnology companies.

  4.4  Adverse publicity for a leading participant in any industry may have an impact on the sector as a whole. This is particularly so for sectors which rely heavily on investor confidence in long term research and development programmes. The high level of reliance placed by the market on the timely and accurate disclosure of information in such sectors is such that there is a risk that the adverse publicity may have a more profound effect than would otherwise be the case.

  4.5  The annex sets out a graphical comparison of the relative performance since January 1998, in terms of market capitalisation, of British Biotech with the FTSE All Share and UK biotechnology sector. The share prices of biotechnology companies have underperformed relative to the rest of the market since January 1998. However it is too early to make a proper assessment as to what, if any, long term damage to investor confidence and future investment in the UK biotechnology sector has been caused by the wrongdoing alleged against British Biotech, which the Exchange continues to investigate.

7 July 1998


 
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Prepared 13 October 1998