Oklahoma: Trustee Notice to Beneficiaries Requirements

Requirements one by one

Oklahoma uses two 60-day clocks with different contents

Under 60 O.S. § 1608.12(B)(2), acceptance of the trusteeship starts a 60-day
clock. The trustee notifies qualified beneficiaries of the acceptance and gives
the trustee's name, address, and telephone number.

Section 1608.12(B)(3) starts a separate 60-day clock when the trustee acquires
knowledge that an irrevocable trust was created or that a formerly revocable
trust became irrevocable, whether because the settlor died or otherwise. That
notice states the trust's existence, identifies the settlor or settlors, and
states the rights to request the trust instrument and a trustee's report.

The current recipient definition is narrower than the standard three-horizon rule

Current 60 O.S. § 1601.3(13) includes a present distributee or permissible
distributee, a beneficiary with a vested remainder, a charitable organization
expressly entitled under a charitable trust, and the Oklahoma Attorney General
for a charitable trust principally administered in Oklahoma.

That means a merely contingent next-line beneficiary does not qualify today just
because that person would take if the current beneficiary's interest ended. Enacted
2026 Oklahoma Session Laws chapter 414 changes this point on November 1, 2026 by
adding the current, next-line, and trust-termination distribution horizons.

Trust terms yield to a core notice floor at age 25

The default rule in 60 O.S. § 1601.5(A) lets the trust terms alter much of the
Trust Code. Subsection (B)(8), however, protects the duty to notify qualified
beneficiaries of an irrevocable trust who are at least 25 of the trust's existence,
the trustee's identity, and the right to request trustee reports.

That mandatory description is narrower than every detail in the two default
notices. The age threshold belongs to the nonwaivable trust-term floor; it does
not rewrite § 1608.12(B)'s default direction to notify qualified beneficiaries.
A person entitled to notice may personally waive it under § 1601.9(C).

Delivery turns on likely receipt

Section 1601.9(A) requires a method reasonably suitable under the circumstances
and likely to result in receipt. It lists first-class mail, personal delivery,
delivery to the last-known residence or business, and a properly directed
electronic message.

Under § 1601.9(B), notice need not be sent when the person's identity or location
is unknown to the trustee and not reasonably ascertainable. The cited provisions
do not add a newspaper-publication substitute.

What trips people up

• Oklahoma's UTC is new. The two initial-notice rules took effect November 1,
  2025. Section 1608.12(E) excludes a pre-effective-date acceptance from the
  acceptance notice and excludes a trust that was created irrevocable or became
  irrevocable before that date from the corresponding notice.
• The recipient class changes again in 2026. Chapter 414 does not take effect
  until November 1, 2026. Its broader definition should not be used for an earlier
  action or inaction.
• The annual report rule is separate. Section 1608.12(C) automatically sends
  reports to distributees or permissible distributees and to other qualified
  beneficiaries who request one; that does not create a third initial-notice event.
• A revocable trust has a settlor-only phase. While the trust is revocable and
  the settlor has capacity to revoke, § 1606.2(B) makes beneficiary rights subject
  to the settlor's control and makes trustee duties run exclusively to the settlor.

Common questions

Must the trustee automatically send the trust instrument?

No. The creation-or-irrevocability notice states the right to request it. Under
§ 1608.12(B)(1), the trustee promptly furnishes the instrument after a qualified
beneficiary asks.

Does every remainder beneficiary receive notice now?

No. Current § 1601.3(13) includes a vested remainder, not every contingent future
interest. The broader three-horizon definition begins November 1, 2026.

May a beneficiary waive reports or information?

Yes. Section 1608.12(D) permits a beneficiary to waive reports or other required
information and to withdraw that waiver for future items. Section 1601.9(C)
separately permits the person entitled to a notice to waive that notice.

Statutes and sources

• 60 O.S. § 1608.12(A)-(E) — ongoing information duty, two 60-day notices,
  contents, reports, waiver, and legacy exceptions. Official Oklahoma Statutes
  (Unannotated)
  (accessed 2026-07-31).
• 60 O.S. § 1601.3(13) — current qualified-beneficiary definition. Official
  Oklahoma Statutes (Unannotated)
  (accessed 2026-07-31).
• 60 O.S. § 1601.5(A), (B)(8)-(9) — trust-term control and the age-25
  mandatory notice and information floor. Official Oklahoma Statutes
  (Unannotated)
  (accessed 2026-07-31).
• 60 O.S. § 1601.9(A)-(C) — delivery standard, listed methods, unknown or
  unlocatable recipients, and waiver. Official Oklahoma Statutes
  (Unannotated)
  (accessed 2026-07-31).
• 60 O.S. § 1606.2(B) — settlor control while the trust is revocable and the
  settlor has capacity. Official Oklahoma Statutes
  (Unannotated)
  (accessed 2026-07-31).
• 2026 Oklahoma Session Laws chapter 414, §§ 4, 9-10 (SB 2104) — future
  qualified-beneficiary definition, prospective-duty rule, November 1, 2026
  effective date, and approval date. Official Oklahoma Session
  Laws
  (accessed 2026-07-31).