# EDGAR Filing Document

**Accession Number:** 0001926653
**File Stem:** 0001528621-23-000019
**Filing Date:** 2023-1
**Character Count:** 1700
**Document Hash:** 82302e46a0419269a296fbab1ba1a01f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001528621-23-000019.hdr.sgml**: 20230117

**ACCESSION NUMBER**: 0001528621-23-000019

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230117

**DATE AS OF CHANGE**: 20230117

**EFFECTIVENESS DATE**: 20230117

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Invesco Unit Trusts Series 2259
- **CENTRAL INDEX KEY:** 0001926653
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** NY

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-267861
- **FILM NUMBER:** 23531425

**BUSINESS ADDRESS:**
- **STREET 1:** 3500 LACEY ROAD
- **CITY:** DOWNERS GROVE
- **STATE:** IL
- **ZIP:** 60515
- **BUSINESS PHONE:** 2126524344

**MAIL ADDRESS:**
- **STREET 1:** 3500 LACEY ROAD
- **CITY:** DOWNERS GROVE
- **STATE:** IL
- **ZIP:** 60515

NO SERIES-AND-CLASSES-CONTRACTS-DATA BLOCK FOUND

Filed Pursuant to Rule 497(d)

**INVESCO UNIT TRUSTS, SERIES 2259**

The Dow Jones Total Market Portfolio, Enhanced Index Strategy 2023-1

(the "Portfolio")

**Supplement to the Prospectus**

Effective January 13, 2023, Jefferies Financial Group, Inc. (the "Company") (ticker: JEF) has distributed all common stock of Vitesse Energy, Inc. ("Vitesse") (ticker: VTS) owned by the Company (the "Spin-Off") to holders of the Company's common stock as of the close of business on December 27, 2022 (the "Record Date"). In connection with the Spin-Off, the Portfolio will receive 1 share of Vitesse for every 8.5 shares of the Company's common stock that it owed as of the Record Date. The Portfolio will continue to hold and buy shares of each of the Company and Vitesse.

Supplement Dated: January 17, 2023