Caselaw Digest
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Byers and others v Saudi National Bank

20 December 2023
[2023] UKSC 51
Supreme Court
Imagine someone steals your toy and gives it to a friend who knows it's stolen. You can sue the friend for getting your toy back, but only if the friend doesn't have full ownership rights. In this case, a Saudi Arabian law gave the friend full rights, so there was no successful lawsuit.

Key Facts

  • Saad Investments Co Ltd (SICL) and its liquidators appealed a decision dismissing their knowing receipt claim against Saudi National Bank (SNB), successor to Samba Financial Group (Samba).
  • Mr. Al-Sanea, holding shares (Disputed Securities) in trust for SICL, transferred them to Samba to settle debts, breaching the trust.
  • Samba knew of the breach at the time of the transfer.
  • Under Saudi Arabian law (the governing law), the transfer extinguished SICL's proprietary interest in the securities.
  • The central issue was whether a continuing equitable interest is required for a knowing receipt claim when the claimant's interest has been extinguished by the transfer.

Legal Principles

Transfer of trust property to a bona fide purchaser for value without notice extinguishes the beneficiary's equitable interest, even if in breach of trust.

Established case law; Lord Briggs paras 18 & 20, Lord Burrows para 156

A knowing receipt claim is closely linked to a proprietary claim and requires a continuing equitable interest in the property at the time of receipt.

Lord Briggs' and Lord Burrows' reasoning; Lord Briggs paras 41-42, 46, Lord Burrows paras 145-149

Extinction or overriding of a proprietary equitable interest defeats both proprietary and knowing receipt claims.

Lord Briggs para 44, Lord Burrows paras 158-159, 172 & 201

Knowing receipt is an equitable proprietary wrong, not merely ancillary to the trustee's liability.

Lord Burrows' analysis; Lord Burrows paras 145-152

The knowledge requirement for knowing receipt is not solely based on unconscionability but also involves a continuing equitable interest.

Lord Briggs paras 34-40; Lord Burrows paras 101, 154

Outcomes

Appeal dismissed.

The claimant's equitable interest was extinguished under Saudi Arabian law at the time of the transfer to Samba; therefore, no knowing receipt claim could succeed.

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