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 ☐
Results of Termination of Treasury Share Trust Agreement
1. Issuer: KT Corporation
2. Trust Company : NH INVESTMENT & SECURITIES CO.,LTD
3. Details of Trust Agreement Termination
A. Date of Termination: September 9, 2026
B. Type of Agreement: Treasury share trust
C. Termination Amount: 250,000,000,000 KRW
4. Acquisition of Treasury Shares through Trust Agreement
(Unit:KRW,Shares,%)
For the month ended
Quantity
Amount(A)
Ratio(A/B)
Total Trust Amount(B)
2026.04.30
871,295
54,051,130,450
21.6
250,000,000,000
2026.05.31
750,000
42,720,634,450
17.1
250,000,000,000
2026.06.30
1,050,000
56,787,786,600
22.7
250,000,000,000
2026.07.31
1,100,000
58,936,733,300
23.6
250,000,000,000
2026.08.31
709,256
37,503,674,700
15.0
250,000,000,000
Total
4,480,551
249,999,959,500
100.0
250,000,000,000
5. Comparison of Planned vs. Actual Treasury Share Acquisition
Planned(KRW)
Actual(KRW)
Reason for Difference
250,000,000,000
249,999,959,500
Final share not purchased to avoid exceeding total trust amount
6. Treasury Share Holdings After Termination (As of September 9, 2026)
(Unit:KRW million, Shares, %)
Type of Shares
Quantity
Ownership(%)
Total Amount(KRW million)
Common Shares
15,296,024
6.07
706,260
Note: The quantity above includes 10,815,473 shares previously held directly by the company and 4,480,551 shares newly transferred after the trust agreement termination.
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.