Treasury share disposal: results report

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Treasury Share Disposal: Results Report 6.2

WON Tech Co., Ltd. Treasury Share Disposal: Results Report To: Governor of the Financial Supervisory Service

Date: August 12, 2026 Company name: WON Tech Co., Ltd. Representative Directors: Kim Jong-won, Kim Jeong-hyeon Head office address: 64 Techno 8-ro, Yuseong-gu, Daejeon (Telephone) 042-934-6802 (Website) http://wontech.com Preparer: (Title) Executive Vice President (Name) Kim Chang-yeong (Telephone) 070-7836-6987

1. Name and address of the issuer a. Name: WON Tech Co., Ltd. b. Address: 64 Techno 8-ro, Yuseong-gu, Daejeon

2. Details of the disposal report a. Material event report filing date: August 4, 2026 b. Disposal period: August 7, 2026 to August 7, 2026 c. Type and number of shares reported for disposal: WON Tech common stock, 85,410 shares

3. Disposal details (Unit: KRW, shares)

Date: August 7, 2026 Type: Common stock Order quantity: 85,410 Disposed quantity: 85,410 Disposal price per share: 5,180 Total disposal amount: 442,423,800 Disposal recipient: Employees Brokerage: Samsung Securities Financial investment firm ID: 00104856

Total Order quantity: 85,410 Disposed quantity: 85,410 Disposal price per share: 5,180 Total disposal amount: 442,423,800

Note 1) The disposal method was a transfer from the company's treasury share account into the respective grantees' securities accounts. Note 2) The "disposal price per share" and "total disposal amount" above are stated based on the closing price on the disposal date (August 7, 2026).

4. Whether the disposal report matches the actual disposal - Planned shares for disposal: Common stock 85,410; Other stock - - Total shares actually disposed: Common stock 85,410; Other stock - - Match: Matched - Reason for discrepancy, if any: -

5. Status of treasury shares held after the disposal [as of August 14, 2026] (Unit: KRW million, shares, %)

Type of shares: Common stock Holdings under Article 165-3 (A): Quantity 1,314,037; Ratio 1.47%; Total value 8,584 Holdings under trust agreement per Article 165-3 (B): Quantity -; Ratio -; Contract amount - Total (A+B): Quantity 1,314,037; Ratio 1.47%; Amount 8,584

Total Holdings (A): Quantity 1,314,037; Ratio 1.47%; Total value 8,584 Holdings (B): Quantity -; Ratio -; Contract amount - Total (A+B): Quantity 1,314,037; Ratio 1.47%; Amount 8,584

Note 1) In addition to the holdings under Article 165-3 (A) above, the company holds 3,793 shares acquired as fractional shares from a merger, etc.