# EDGAR Filing Document

**Accession Number:** 0002063694
**File Stem:** 9999999995-25-002131
**Filing Date:** 2025-7
**Character Count:** 1262
**Document Hash:** 71d60d3f62b9dc0076267dac3e3ae2c7
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-25-002131.hdr.sgml**: 20250702

**ACCESSION NUMBER**: 9999999995-25-002131

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250701

**DATE AS OF CHANGE**: 20250702

**EFFECTIVENESS DATE**: 20250701

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** FT 12288
- **CENTRAL INDEX KEY:** 0002063694

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

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-287541
- **FILM NUMBER:** 251098222

**BUSINESS ADDRESS:**
- **STREET 1:** 120 EAST LIBERTY DRIVE, SUITE 400
- **STREET 2:** C/O FIRST TRUST PORTFOLIOS L.P.
- **CITY:** WHEATON
- **STATE:** IL
- **ZIP:** 60187
- **BUSINESS PHONE:** 630 765 8000

**MAIL ADDRESS:**
- **STREET 1:** 120 EAST LIBERTY DRIVE, SUITE 400
- **STREET 2:** C/O FIRST TRUST PORTFOLIOS L.P.
- **CITY:** WHEATON
- **STATE:** IL
- **ZIP:** 60187

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** July 1, 2025

**Time:** 12:25:00

**Form Type:** S-6

---

**CIK:** 0002063694

**Company Name:** FT 12288

**File Number:** 333-287541