Contractual lien over shares can outrank an earlier pledge absent notice or waiver, despite valid delivery-based security.

A valid pledge over shares can arise by delivery of the scrips and signed transfer forms, even where the transfers are blank or defective, because possession alone may constitute the security. A company's articles may also create a contractual lien in favour of the company on a member's shares for debts owed to it, including liability under a guarantee. That lien has priority over an earlier pledge unless the company had notice of the pledge or waived the lien by an executed agreement or equivalent conduct. On the facts stated, the pledge was recognised, but the company's contractual lien ranked ahead of it.

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Issues: (i) whether the plaintiff had validly obtained a pledge over the shares, (ii) whether the company had a lien on the shares under its articles for the debt due to it from the shareholder, (iii) whether the company's lien had priority over the plaintiff's earlier pledge, and (iv) whether the company had waived its lien by agreeing to a pledge.

Issue (i): whether the plaintiff had validly obtained a pledge over the shares

Analysis: The share scrips and transfer forms had been delivered to the plaintiff, and the absence of complete particulars in the transfer forms did not destroy the pledge. In any event, a pledge of shares does not depend upon transfer of title; delivery of the scrips is sufficient to constitute the security.

Conclusion: The plaintiff validly became a pledgee of the shares.

Issue (ii): whether the company had a lien on the shares under its articles for the debt due to it from the shareholder

Analysis: The articles conferred a first and paramount lien on all shares registered in the member's name for all debts, liabilities and engagements due to the company. The binding force of the articles under the Companies Act extends to the member's rights and liabilities as shareholder, and the debt due on the guarantee was treated as falling within that relationship.

Conclusion: The company had a lien on the shares for the debt due to it from the shareholder.

Issue (iii): whether the company's lien had priority over the plaintiff's earlier pledge

Analysis: The plaintiff's pledge pre-dated the company's lien, but no notice of that pledge was shown to have been given to the company. Until notice of a prior security is received, the company's contractual lien is not displaced, and knowledge possessed by the shareholder-director in his personal capacity was not imputable to the company in the circumstances of this case.

Conclusion: The company's lien had priority over the plaintiff's pledge.

Issue (iv): whether the company had waived its lien by agreeing to a pledge

Analysis: Waiver of a contractual lien requires an executed arrangement or conduct clearly showing surrender of the right. A mere unperformed agreement to accept a pledge did not amount to waiver, because the contemplated new security was never actually created and no estoppel arose.

Conclusion: The company had not waived its lien.

Final Conclusion: The plaintiff obtained a money decree and a declaration of pledge, but the pledge ranked only after the company's lien, so the shares were to be sold and the company paid first from the proceeds.

Ratio Decidendi: A company's lien under its articles can operate as a contractual security against a shareholder's debt to the company, and it retains priority over an earlier pledge unless notice of the prior pledge is shown or the lien has been clearly waived by an executed subsequent arrangement.

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