# EDGAR Filing Document

**Accession Number:** 0000892450
**File Stem:** 0001193125-25-179385
**Filing Date:** 2025-8
**Character Count:** 4587
**Document Hash:** d3d552d84e9aa29ca548cebf790ba78a
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-179385.hdr.sgml**: 20250813

**ACCESSION NUMBER**: 0001193125-25-179385

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250813

**FILED AS OF DATE**: 20250813

**DATE AS OF CHANGE**: 20250813

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** KT CORP
- **CENTRAL INDEX KEY:** 0000892450
- **STANDARD INDUSTRIAL CLASSIFICATION:** TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 000000000
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-14926
- **FILM NUMBER:** 251208801

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 206 JUNGJA DONG, BUNDANG GU,
- **STREET 2:** SUNGNAM, KYUNGGI DO, 463-711,
- **CITY:** KOREA M5
- **PROVINCE COUNTRY:** M5
- **BUSINESS PHONE:** 82-31-727-0114

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** KT GWANGHWAMUN BUILDING EAST,
- **STREET 2:** 33 JONGNO-3-GIL, JONGNO-GU,
- **CITY:** SEOUL, 110-130, KOREA M5
- **PROVINCE COUNTRY:** M5
- **ZIP:** 110-130

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** KOREA TELECOM CORP
- **DATE OF NAME CHANGE:** 19971006

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** KOREA TELECOM
- **DATE OF NAME CHANGE:** 19950130

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**Form 6-K** 

**REPORT OF FOREIGN PRIVATE ISSUER** 

**PURSUANT TO RULE 13a-16 OR 15d-16** 

**OF THE SECURITIES EXCHANGE ACT OF 1934** 

**For the month of August 2025** 

**Commission File Number 1-14926** 

## KT Corporation
**(Translation of registrant's name into English)** 

**90, Buljeong-ro,** 

**Bundang-gu, Seongnam-si,** 

**Gyeonggi-do,** 

**Korea** 

***(Address of principal executive offices)***

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-F ☒ Form 40-F ☐

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

---

| | |
|:---|:---|
| Dated: August 13, 2025 | Dated: August 13, 2025 |
| KT Corporation | KT Corporation |
| By: | /s/ Jaegil Choi |
| Name: | Jaegil Choi |
| Title: | IRO |
| By: | /s/ Sanghyun Cho |
| Name: | Sanghyun Cho |
| Title: | IR Team Leader |

---

------

**Results of Termination of Treasury Share Trust Agreement** 

**1.** **Issuer:** KT Corporation

**2.** **Trust Company:** Shinhan Securities Co., Ltd.

**3.** **Details of Trust Agreement Termination** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A. Date of Termination: August 13, 2025

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B. Type of Agreement: Treasury share trust

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C. Termination Amount: 250,000,000,000 KRW

**4.** **Acquisition of Treasury Shares through Trust Agreement** 

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| | | | | |
|:---|:---|:---|:---|:---|
|  |  |  |  | *(Unit: KRW, Shares, %)* |
| For the month ended | Quantity | Amount (A) | Ratio (A/B) | Total Trust Amount(B) |
| 2025.02.28 | 160000 | 7601211500 | 3.04 | 250000000000 |
| 2025.03.31 | 699938 | 34654018375 | 13.86 | 250000000000 |
| 2025.04.30 | 1100000 | 53569250000 | 21.43 | 250000000000 |
| 2025.05.30 | 950000 | 49062052550 | 19.62 | 250000000000 |
| 2025.06.30 | 949200 | 48976734100 | 19.59 | 250000000000 |
| 2025.07.31 | 981372 | 56136314750 | 22.45 | 250000000000 |
| 2025.08.01 | 7 | 383200 | 0.00 | 250000000000 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Total | 4840517 | 249999964475 | 100.00 | 250000000000 |

---

Note: All transaction dates are based on settlement date.

**5.** **Comparison of Planned vs. Actual Treasury Share Acquisition** 

---

| | | | | |
|:---|:---|:---|:---|:---|
| Planned (KRW) | Planned (KRW) | Actual (KRW) | Actual (KRW) | Reason for Difference |
|  | 250000000000 |  | 249999964475 | Final share not purchased to avoid exceeding total trust amount |

---

**6.** **Treasury Share Holdings After Termination** *(As of August 13, 2025)* 

---

| | | | |
|:---|:---|:---|:---|
|  |  |  | *(Unit: KRW million, Shares, %)* |
| Type of Shares | Quantity (shares) | Ownership (%) | Total Amount(KRW million) |
|  Common Shares | 10962622 | 4.34 | 461641 |

---

Note: The quantity above includes 6,086,105 shares previously held directly by the company and 4,840,517 shares newly transferred after the trust agreement termination.