Elijah & Mary Stiny Trusts v. Robins, No. 24-2008 (8th Cir. Feb. 19, 2026)

Key Legal Issue: This case concerned multijurisdictional trust enforcement.  Central to the appeal was whether the federal district court correctly applied California’s substantive trust law, particularly concerning trustee discretion, accounting obligations, and remedies for breach. The Eighth Circuit evaluated California statutory and case law to determine the appropriate standards for fiduciary conduct and beneficiary standing.

Summary: The case arose from disputes between trustees of the Stiny family trusts and a beneficiary, Robins, regarding alleged breaches of fiduciary duty and improper distributions. The trusts were governed by California law, but administered partly in states within the Eighth Circuit’s jurisdiction, leading to questions of choice-of-law and jurisdiction.  A settlement was reached by the Parties in the State of Arkansas, but the settlement was not approved by the District Court of Arkansas as the District Court found that under California law, the settlement agreement was a modification of the terms of the trust that required notice to be given to all interested parties. 

Significance: The decision underscores how federal courts outside California must interpret and apply California trust principles when designated by the governing instrument. It also reinforces the presumption that a trust’s chosen law governs fiduciary relationships, even when parties or property are located elsewhere. The ruling has been cited for its analysis of cross-jurisdictional trust enforcement and conflict-of-law reasoning.

Assembly Bill 565, effective January 1, 2026

Key Legal Issues: AB 565 introduces several important legal issues that will likely shape future trust litigation. Foremost among them is the question of whether a representative’s interests are sufficiently aligned with those of the person being represented. The statute requires that interests be “substantially identical,” but this standard is inherently fact-specific and open to interpretation. Disputes are likely to arise in situations where beneficiaries have differing economic stakes such as income versus remainder beneficiaries or where discretionary distributions affect individuals differently. Closely related is the issue of conflicts of interest. The statute invalidates representation where a conflict exists, but it does not clearly define what constitutes a disqualifying conflict, leaving courts to develop the contours of this limitation. This ambiguity creates a new avenue for procedural challenges, particularly where a trustee or beneficiary purports to represent others with potentially divergent interests.

Another significant issue is the binding effect of actions taken without direct notice to all interested parties. AB 565 allows court orders and trustee actions to bind individuals who did not receive actual notice, including minors, unborn beneficiaries, and those who are unascertainable. This raises potential due process concerns and invites litigation over whether representation was properly established and constitutionally sufficient. Additionally, while the statute streamlines procedure, it does not eliminate fiduciary obligations. Trustees and other fiduciaries remain subject to liability for bad faith, gross negligence, or intentional misconduct, and courts will likely be called upon to evaluate whether reliance on virtual representation was appropriate under the circumstances. Finally, although AB 565 reduces the need for guardian ad litem appointments, questions remain as to when courts will still require independent representation to adequately protect vulnerable or absent parties.

Summary: AB 565, effective January 1, 2026, substantially revises California trust law by codifying and expanding the doctrine of virtual representation under Probate Code § 15804. The statute permits certain individuals, such as trustees, parents, personal representatives, and beneficiaries with substantially identical interests, to receive notice, consent, and bind other interested persons, including minors, unborn beneficiaries, and individuals who are unascertainable or unavailable.

Under the revised framework, actions taken with proper virtual representation are legally binding on the represented persons, even if those individuals did not receive direct notice or participate in the proceeding. The statute is intended to streamline trust administration by reducing procedural barriers associated with providing notice to all possible beneficiaries, particularly in complex or multi-generational trusts.

The statute imposes key limitations, including that representation is only valid where there is no conflict of interest between the representative and the person represented, and fiduciaries remain subject to liability for misconduct, including bad faith or gross negligence.

Significance: AB 565 represents a substantial shift in California trust administration by prioritizing efficiency and practicality over rigid procedural formalities. By allowing certain individuals to provide binding notice and consent on behalf of others, the statute significantly reduces the burden of identifying and notifying every potential beneficiary, particularly in complex or multi-generational trusts. This change is expected to streamline administration, reduce costs, and minimize delays that have historically been associated with obtaining court approval or appointing guardians ad litem. At the same time, the statute effectively expands the practical authority of trustees and other fiduciaries by enabling them to move forward with trust actions based on representative notice, provided that the statutory requirements are satisfied.

However, this increased efficiency comes with a corresponding shift in the nature of trust litigation. Rather than focusing on whether proper notice was given, disputes are likely to center on whether representation was valid; specifically, whether interests were truly aligned and whether any conflicts of interest existed. As a result, AB 565 is expected to generate new litigation over the adequacy and propriety of virtual representation. More broadly, the statute aligns California with modern trust law trends reflected in the Uniform Trust Code, recognizing that traditional notice requirements are often impractical in today’s complex estate planning environment. For practitioners, AB 565 carries significant strategic implications: trustees must carefully evaluate potential conflicts before relying on virtual representation, litigators gain new grounds to challenge trust actions, and estate planners must consider how representative structures will function in future disputes.