# EDGAR Filing Document

**Accession Number:** 0001722388
**File Stem:** 0001999371-25-016014
**Filing Date:** 2025-10
**Character Count:** 2848
**Document Hash:** f965cbe09c5df7a66ecab3368fce7e03
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001999371-25-016014.hdr.sgml**: 20251024

**ACCESSION NUMBER**: 0001999371-25-016014

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20251024

**DATE AS OF CHANGE**: 20251024

**EFFECTIVENESS DATE**: 20251024

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Tidal Trust III
- **CENTRAL INDEX KEY:** 0001722388

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-221764
- **FILM NUMBER:** 251415334

**BUSINESS ADDRESS:**
- **STREET 1:** CORPORATION TRUST CENTER 1209 ORANGE ST
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19801
- **BUSINESS PHONE:** 4694428424

**MAIL ADDRESS:**
- **STREET 1:** CORPORATION TRUST CENTER 1209 ORANGE ST
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19801

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Impact Shares Trust I
- **DATE OF NAME CHANGE:** 20180319

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Impact Shares Funds I Trust
- **DATE OF NAME CHANGE:** 20171113

## Series and Classes Contracts Data

### VistaShares Animal Spirits Daily 2X Strategy ETF (Series ID: S000092977)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                       | Ticker Symbol | Class ID   |
| VistaShares Animal Spirits Daily 2X Strategy ETF | WILD          | C000261031 |

---

### VistaShares Animal Spirits Strategy ETF (Series ID: S000092978)

---

|  |  |  |
|:---|:---|:---|
| Class Name                              | Ticker Symbol | Class ID   |
| VistaShares Animal Spirits Strategy ETF | ANIM          | C000261032 |

---

## Series and Classes Contracts Data

### VistaShares Animal Spirits Daily 2X Strategy ETF (Series ID: S000092977)

| Class ID   | Class Name                                       | Ticker Symbol   |
|:---|:---|:---|
| C000261031 | VistaShares Animal Spirits Daily 2X Strategy ETF | WILD            |

### VistaShares Animal Spirits Strategy ETF (Series ID: S000092978)

| Class ID   | Class Name                              | Ticker Symbol   |
|:---|:---|:---|
| C000261032 | VistaShares Animal Spirits Strategy ETF | ANIM            |

Filed pursuant to Rule 497(e)

Registration Nos. 333-221764, 811-23312

![](logo_img01.jpg)

VistaShares Animal Spirits Strategy ETF (ANIM)

VistaShares Animal Spirits Daily 2X Strategy ETF (WILD)

*listed on NYSE Arca, Inc.*

 

October 24, 2025

**Supplement to the**

**Statement of Additional Information ("SAI"), dated May 30, 2025**

Effective immediately, all references to the Funds' fiscal year end throughout the SAI are hereby deleted and replaced with October 31, with the first fiscal year ending October 31, 2025.

**Please retain this Supplement for future reference.**