Material event report (convertible bonds) (subsidiary)

What happened

Material Event Report / Exchange Reporting Obligation [Report on Material Management Matters of Subsidiary KG Mobility Corp.] To the Financial Services Commission / Korea Exchange August 27, 2026

Company name: KG Mobility Corp. Representative Director: Hwang Gi-yeong Head office address: 455-12 Dongsak-ro, Pyeongtaek-si, Gyeonggi-do (Phone) 031-610-1114 (Website) http://www.kg-mobility.com Preparer: (Title) Head of Management Support Division (Name) Jeon Seung-jae (Phone) 031-610-1371

Decision to Issue Convertible Bonds

1. Type of bonds: Series 125, Unregistered non-interest-bearing unsecured private-placement convertible bonds 2. Total face value (electronically registered) of the bonds (KRW): 154,500,000,000 2-1. Remaining issuance limit under the articles of incorporation (KRW): 277,157,500,000 2-2. (For overseas issuance) Total face value (electronically registered) (currency unit): Not applicable; Applicable exchange rate, etc.: Not applicable; Issuance region: Not applicable; Name of the overseas listing market: Not applicable 3. Purpose of the funding: Facility funds (KRW) - Not applicable; Business-transfer funds (KRW) - Not applicable; Working capital (KRW) 12,100,000,000; Debt repayment funds (KRW) 142,400,000,000; Funds to acquire securities of another company (KRW) - Not applicable; Other funds (KRW) - Not applicable 4. Interest rate on the bonds: Coupon rate (%) 0.0; Yield to maturity (%) 3.0 5. Bond maturity date: 2031-09-11 6. Interest payment method: The coupon rate of these bonds is 0.0%, and there is no separate interest payment date. 7. Principal repayment method: For the electronically registered amount of these bonds that has not been converted into shares by the maturity date, the Company will redeem 116.1184% of the electronically registered amount (rounded down below the third decimal place, as stated in the filing) on the maturity date of 2031-09-11, or, if that date is not a business day, on the following business day, and no interest will accrue after the maturity date. 8. Bond issuance method: Private placement 9. Matters relating to conversion: Conversion ratio (%) 100; Conversion price (KRW/share) 2,713 Method of determining the conversion price: Pursuant to Article 5-22, Paragraph 1 of the Regulation on Issuance and Disclosure of Securities, etc., the initial conversion price is set at 100% of the reference price, which is the higher of (i) the arithmetic mean of the one-month weighted average price, one-week weighted average price, and most-recent-day weighted average price (as of the day before the board resolution for this bond issuance), each calculated retroactively from that date, and (ii) the most-recent-day weighted average price; amounts below one KRW are rounded up. Type of shares to be issued upon conversion: KG Mobility Corp. registered common shares; Number of shares 56,948,028; Ratio to total shares outstanding (%) 21.96; Conversion request period: from 2027-09-11 to 2031-08-11

Conversion price adjustment: (a) If, before a conversion request is made, the issuer issues shares through a rights offering, bonus issue, stock dividend, or capitalization of reserves at an issue price below market price, or issues convertible bonds or bonds with warrants at a conversion price or exercise price below market price, the conversion price will be adjusted as set out below. The adjustment date is the date of issuance of the new shares (for a rights offering, stock dividend, or capitalization of reserves) or the date of issuance of the convertible bonds or bonds with warrants. However, where a rights offering and a bonus issue are carried out simultaneously and the per-share issue price exceeds market price, the number of new shares issued through the rights offering is not applied to the conversion-price adjustment, and only the number of shares issued through the bonus issue is applied. Adjusted conversion price = Pre-adjustment conversion price multiplied by [(previously issued shares times per-share issue price, plus newly issued shares times market price), divided by (previously issued shares plus newly issued shares)]. In this formula, "previously issued shares" means the total issued shares as of the day immediately before the relevant adjustment event occurs, and, in the case of issuing convertible bonds or bonds with warrants, "newly issued shares" means the number of shares that would be issued if the bonds were fully converted at the conversion price, or if the warrants were fully exercised at the exercise price, applicable at the time such bonds are issued. "Per-share issue price" is zero (0) in the case of a bonus issue, stock dividend, or capitalization of reserves, and, in the case of issuing convertible bonds or bonds with warrants, is the conversion price or exercise price applicable at the time such bonds are issued; "market price" means the reference price or ex-rights price used as the basis for calculating the issue price, conversion price, or exercise price (for the issuance of convertible bonds, bonds with warrants, or other equity-linked bonds other than a rights offering, the reference price calculated pursuant to Article 5-22, Paragraph 1 of the Regulation on Issuance and Disclosure of Securities, etc., as of the day before the adjustment event occurs). (b) Where a conversion-price adjustment is required due to a merger, division, division-merger, capital reduction, stock split, or consolidation, the conversion price will be adjusted so as to correspond to the value of the number of shares the convertible bondholder would have held if the conversion right had been exercised and the bonds fully converted into shares immediately before the relevant event. If a bondholder suffers damage because the issuer fails to take such action, the issuer must compensate for that damage. In addition, the issuer must not carry out a merger, division, or business transfer in a manner that adversely affects the rights of convertible bondholders, and bears an obligation to maintain the continued listing of its shares. The adjustment date under this item is the record date for the merger, division, division-merger, capital reduction, stock split or consolidation, etc., or the effective date of the other relevant event. (c) Where an event increasing share value occurs, such as a capital reduction or share consolidation, the conversion price will be adjusted upward by the adjustment ratio resulting from the capital reduction or share consolidation, etc. However, if the value (the "calculated value") determined under the main text of Article 5-22, Paragraph 1 of the Regulation on Issuance and Disclosure of Securities, etc. (excluding item 3), calculated as of the day before the shareholders' meeting resolution date for the capital reduction or share consolidation, etc., is below par value, and the conversion price has already been adjusted to par value before that date (excluding cases where the conversion price may be adjusted below par value), the adjusted conversion price will be adjusted to no less than the value obtained by adjusting the calculated value upward by the adjustment ratio resulting from the capital reduction or share consolidation, etc. The adjustment date under this item is the record date for the capital reduction or stock split, etc., or the effective date of the other relevant event. (d) Separately from items (a) through (c) above, the conversion price will also be adjusted on each date that is a multiple of 7 months from the issuance date of these bonds (each a "conversion price adjustment date"), based on whichever is higher of (i) the arithmetic mean of the one-month weighted average price, one-week weighted average price, and most-recent-day weighted average price, each calculated retroactively from the day before each conversion price adjustment date, and (ii) the most-recent-day weighted average price; if that higher price is lower than the conversion price in effect on the day immediately before the relevant adjustment date, that lower price becomes the new conversion price. However, the new conversion price must be at least 70% of the initial conversion price at issuance (adjusted, if applicable, to reflect any prior adjustment of the conversion price due to a discounted new-share issuance, etc. before the adjustment date). (e) Separately from item (d) above, if, notwithstanding a downward adjustment of the conversion price due to a decline in market price, an event increasing share value nevertheless occurs for other reasons, then on each date that is a multiple of 7 months from the issuance date of these bonds (each a conversion price adjustment date), if whichever is higher of (i) the arithmetic mean of the one-month weighted average price, one-week weighted average price, and most-recent-day weighted average price, each calculated retroactively from the day before each conversion price adjustment date, and (ii) the most-recent-day weighted average price, is higher than the immediately preceding conversion price, that higher price will become the new conversion price, adjusted upward. However, when the conversion price is adjusted upward, the adjusted conversion price must not exceed the initial conversion price at issuance (adjusted, if applicable, to reflect any prior upward or downward adjustment of the conversion price due to a discounted new-share issuance or capital reduction, etc. before the adjustment date). (f) If a conversion price adjusted under items (a) through (e) above is at or below the par value of the shares, the par value will become the conversion price, and the aggregate issue price of shares to be issued upon conversion of each convertible bond must not exceed the issue price of that convertible bond. (g) Under this item, any adjusted conversion price with a fraction below one KRW is rounded up.

Downward adjustment of the conversion price due to a decline in market price: Minimum adjusted price (KRW) 1,900; Basis for the minimum adjusted price: Article 5-23 (Downward Adjustment of the Conversion Price) of the Regulation on Issuance and Disclosure of Securities, etc. When the conversion price is adjusted downward due to a decline in market price, the adjusted conversion price must be no less than 70% of the conversion price at issuance (adjusted, if applicable, to reflect any prior upward or downward adjustment of the conversion price due to a discounted new-share issuance or capital reduction, etc. before the adjustment date). Remaining issuance limit eligible for adjustment below 70% of the conversion price at issuance (KRW): Not applicable

9-1. Matters relating to options [Early redemption request right (put option)]: The bondholders of these bonds may, on 2028-09-11 (24 months after the issuance date) and on each date falling every 3 months thereafter (each an "early redemption date"), request early redemption before maturity of all or part of the electronically registered amount for which early redemption is requested, multiplied by the early redemption rate. However, if an early redemption date is not a bank business day, redemption will occur on the following business day, and no interest will accrue after the early redemption date. For further details, please refer to "23. Other matters for reference in investment decisions" below.

10. Matters relating to merger: Not applicable

11. Subscription date: 2026-09-11 12. Payment date: 2026-09-11 13. Payment method: Cash 14. Lead manager: Not applicable 15. Guarantor institution: Not applicable 16. Matters relating to the provision of collateral: Not applicable

17. Board resolution date (decision date): 2026-08-27 - Independent (outside) director attendance: Present 5; Absent 0 - Attendance of the statutory auditor (audit committee member): Present

18. Whether a securities registration statement must be filed: No 19. Reason exempted from filing: Private placement (conversion and splitting of the bond certificate are prohibited for 1 year from the bond issuance date) 20. Whether the acquisition of these convertible bonds falls within a period during which short-selling trades are prohibited: No; Start date: Not applicable; End date: Not applicable 21. Details of any securities-lending transaction connected with the overseas issuance of these bonds: Not applicable 22. Whether subject to reporting to the Fair Trade Commission: Not applicable * "Independent director" applies to listed companies; "outside director" applies to unlisted companies.

23. Other matters for reference in investment decisions [Early redemption request right (put option)]: The bondholders of these bonds may, on 2028-09-11 (24 months after the issuance date) and on each date falling every 3 months thereafter (each an "early redemption date"), request early redemption before maturity, under the following terms, of all or part of the electronically registered amount for which early redemption is requested, multiplied by the early redemption rate. However, if an early redemption date is not a bank business day, redemption will occur on the following business day, and no interest will accrue after the early redemption date. (1) Early redemption request amount: The electronically registered amount of the bonds plus interest accrued from the bond issuance date to the early redemption date at the early redemption yield (3.0% per annum, compounded quarterly). (2) Place for requesting early redemption: The issuer's head office (or, for a depositary, the Korea Securities Depository). (3) Place of payment for early redemption: Woori Bank, Doosan Tower Corporate Banking Support Team. (4) Early redemption request period: Bondholders must request early redemption from the Korea Securities Depository between 60 days and 30 days before the early redemption date (the "early redemption request period"). However, if the end date of the early redemption request period is not a business day, it is extended to the following business day.

[Early Redemption Schedule] Round 1: Request period 2028-07-13 to 2028-08-14; Early redemption date 2028-09-11; Early redemption rate 106.1598% Round 2: Request period 2028-10-12 to 2028-11-13; Early redemption date 2028-12-11; Early redemption rate 106.9560% Round 3: Request period 2029-01-10 to 2029-02-09; Early redemption date 2029-03-11; Early redemption rate 107.7582% Round 4: Request period 2029-04-12 to 2029-05-14; Early redemption date 2029-06-11; Early redemption rate 108.5664% Round 5: Request period 2029-07-13 to 2029-08-13; Early redemption date 2029-09-11; Early redemption rate 109.3806% Round 6: Request period 2029-10-12 to 2029-11-12; Early redemption date 2029-12-11; Early redemption rate 110.2010% Round 7: Request period 2030-01-10 to 2030-02-11; Early redemption date 2030-03-11; Early redemption rate 111.0275% Round 8: Request period 2030-04-12 to 2030-05-13; Early redemption date 2030-06-11; Early redemption rate 111.8602% Round 9: Request period 2030-07-13 to 2030-08-12; Early redemption date 2030-09-11; Early redemption rate 112.6992% Round 10: Request period 2030-10-12 to 2030-11-11; Early redemption date 2030-12-11; Early redemption rate 113.5444% Round 11: Request period 2031-01-10 to 2031-02-10; Early redemption date 2031-03-11; Early redemption rate 114.3960% Round 12: Request period 2031-04-12 to 2031-05-12; Early redemption date 2031-06-11; Early redemption rate 115.2540% (5) Early redemption request procedure: A bondholder whose bonds are electronically registered in a customer account must request early redemption from the Korea Securities Depository through the account-management institution with which the bondholder deals; a bondholder whose bonds are electronically registered in its own account must request early redemption directly from the Korea Securities Depository, which will aggregate such requests and submit the early redemption request to the place for requesting early redemption.

[Regarding an Unconfirmed-Rumor Clarification Disclosure]: This disclosure is the confirmed disclosure in response to the Company's unconfirmed-rumor clarification response to the article "KG Mobility Accelerates Private CB Issuance" dated 2026-02-26.

[Details of the Bond Issuance by Specific Allottee] Allottee name; Relationship with the Company or largest shareholder; Selection process; Transaction history and plans within 6 months before/after the issuance decision; Face value of bonds issued (KRW); Note

(In its capacity as trustee of Fund 1) Samsung Securities Co., Ltd.: Relationship - Not applicable; Selection process - Selected considering the investor's payment capability and timing, the future relationship with the Company, and other factors relevant to funding needed for the Company's management purposes; Face value 500,000,000 (In its capacity as trustee of Fund 2) Samsung Securities Co., Ltd.: same selection basis; Face value 1,000,000,000 (In its capacity as trustee of Fund 3) Samsung Securities Co., Ltd.: same; Face value 500,000,000 (In its capacity as trustee of Fund 4) Samsung Securities Co., Ltd.: same; Face value 2,000,000,000 (In its capacity as trustee of Fund 5) NongHyup Bank: same; Face value 2,000,000,000 (In its capacity as trustee of Fund 6) Korea Investment & Securities Co., Ltd.: same; Face value 2,000,000,000 (In its capacity as trustee of Fund 7) NH Investment & Securities Co., Ltd.: same; Face value 1,000,000,000 (In its capacity as trustee of Fund 8) Mirae Asset Securities Co., Ltd.: same; Face value 1,100,000,000 (In its capacity as trustee of Fund 9) Mirae Asset Securities Co., Ltd.: same; Face value 800,000,000 (In its capacity as trustee of Fund 10) Samsung Securities Co., Ltd.: same; Face value 1,000,000,000 (In its capacity as trustee of Fund 11) Samsung Securities Co., Ltd.: same; Face value 650,000,000 (In its capacity as trustee of Fund 12) Samsung Securities Co., Ltd.: same; Face value 500,000,000 (In its capacity as trustee of Fund 13) Shinhan Investment Corp.: same; Face value 700,000,000 (In its capacity as trustee of Fund 14) NH Investment & Securities Co., Ltd.: same; Face value 650,000,000 (In its capacity as trustee of Fund 15) NH Investment & Securities Co., Ltd.: same; Face value 900,000,000 (In its capacity as trustee of Fund 16) Industrial Bank of Korea: same; Face value 2,200,000,000 Welltosee Investment Rebuilding Champion No.2 Private Equity Fund: same; Face value 26,000,000,000 Woori Corporate Financial Stability No.1 Private Equity Fund: same; Face value 22,000,000,000 Korea Investment Special Situations No.1 Corporate Financial Stability Private Equity Fund: same; Face value 21,000,000,000 SKS Credit Corporate Restructuring Growth Private Equity Fund: same; Face value 20,000,000,000 IBK LX G-Scale-up Export Support Private Equity Fund: same; Face value 10,000,000,000 KB Markflow Credit Private Equity Fund: same; Face value 10,000,000,000 KDBC-Korea Investment Mezzanine No.1 New Technology Business Investment Association: same; Face value 7,000,000,000 2024 IBKC-Life Secondary Mezzanine New Technology Investment Association: same; Face value 4,000,000,000 Daishin-JB Woori-NH Hedge Listed-Company Mezzanine New Technology Investment Association: same; Face value 2,000,000,000 Wantedlab 2609 New Technology Investment Association: same; Face value 2,000,000,000 AcuON Capital Co., Ltd.: same; Face value 5,000,000,000 JB Woori Capital Co., Ltd.: same; Face value 3,000,000,000 KB Securities Co., Ltd.: same; Face value 2,000,000,000 Mirae Asset Securities Co., Ltd. (as the comprehensive financial investment business operator for Mirae Asset IMA No.4): same; Face value 3,000,000,000

Underlying Fund Reference Table: Fund 1: NH Hedge Multi Prime General Private Investment Trust No.1; Manager NH Hedge Asset Management Co., Ltd.; Trustee Samsung Securities Co., Ltd. Fund 2: NH Hedge CoBond Mezzanine General Private Investment Trust No.2; Manager NH Hedge Asset Management Co., Ltd.; Trustee Samsung Securities Co., Ltd. Fund 3: NH Hedge CoBond Mezzanine General Private Investment Trust No.5; Manager NH Hedge Asset Management Co., Ltd.; Trustee Samsung Securities Co., Ltd. Fund 4: Shinhan TheCredit4 General Private Investment Trust; Manager Shinhan Asset Management Co., Ltd.; Trustee Samsung Securities Co., Ltd. Fund 5: Shinhan Venture Secondary General Private Investment Trust No.1; Manager Shinhan Asset Management Co., Ltd.; Trustee NongHyup Bank Fund 6: Korea Bond Smart KOSDAQ Venture General Private Investment Trust No.1; Manager Korea Bond Investment Management Co., Ltd.; Trustee Korea Investment & Securities Co., Ltd. Fund 7: Paros Guardian KOSDAQ Venture General Private Investment Trust (Professional); Manager Paros Asset Management Co., Ltd.; Trustee NH Investment & Securities Co., Ltd. Fund 8: Soosung Multi-Mezzanine SN2 General Private Investment Trust (Professional Investor); Manager Soosung Asset Management Co., Ltd.; Trustee Mirae Asset Securities Co., Ltd. Fund 9: Soosung KOSDAQ Venture H1 General Private Investment Trust; Manager Soosung Asset Management Co., Ltd.; Trustee Mirae Asset Securities Co., Ltd. Fund 10: Soosung KOSDAQ Venture SN10 General Private Investment Trust (Differentiated Profit/Loss); Manager Soosung Asset Management Co., Ltd.; Trustee Samsung Securities Co., Ltd. Fund 11: Soosung KOSDAQ Venture H3 General Private Investment Trust (Differentiated Profit/Loss); Manager Soosung Asset Management Co., Ltd.; Trustee Samsung Securities Co., Ltd. Fund 12: Soosung KOSDAQ Venture H8 General Private Investment Trust; Manager Soosung Asset Management Co., Ltd.; Trustee Samsung Securities Co., Ltd. Fund 13: Soosung KOSDAQ Venture H2 General Private Investment Trust; Manager Soosung Asset Management Co., Ltd.; Trustee Shinhan Investment Corp. Fund 14: Soosung KOSDAQ Venture H4 General Private Investment Trust (Professional Investor); Manager Soosung Asset Management Co., Ltd.; Trustee NH Investment & Securities Co., Ltd. Fund 15: Soosung Multi-Mezzanine H1 General Private Investment Trust (Professional Investor); Manager Soosung Asset Management Co., Ltd.; Trustee NH Investment & Securities Co., Ltd. Fund 16: Soosung National Growth KOSDAQ Venture General Private Investment Trust (Differentiated Profit/Loss); Manager Soosung Asset Management Co., Ltd.; Trustee Industrial Bank of Korea

[Where the Corporation or Entity Allotted Bonds Becomes a Shareholder Through the Exercise of Rights]

(1) Basic information: Welltosee Investment Rebuilding Champion No.2 Private Equity Fund; Number of investors 17; Representative partner Welltosee Investment Co., Ltd. 3.24%; Managing partner Welltosee Investment Co., Ltd. 3.24%; Largest investor Hana Bank (as trustee of the Bank-Sector Mid-Cap Value-Up General Private Investment Trust No.1) 21.58% (2) Key financial matters for the most recent fiscal year (unit: KRW million): Fiscal year 2025, settlement month December: Total assets 164,427; Revenue 76; Total liabilities 536; Net income (loss) -2,566; Total equity 163,891; External auditor Hanul Accounting Corporation; Capital stock 167,026; Audit opinion Unqualified

(1) Basic information: Woori Corporate Financial Stability No.1 Private Equity Fund; Number of investors 4; Representative partner Woori Private Equity Asset Management Co., Ltd. 9.1%; Managing partner Woori Private Equity Asset Management Co., Ltd. 9.1%; Largest investor - Not disclosed (information on partners is confidential under the fund's articles of incorporation, and each partner bears a confidentiality obligation) (2) Key financial matters for the most recent fiscal year (unit: KRW million): Fiscal year 2025, settlement month December: Total assets 18,613; Revenue 3,144; Total liabilities 642; Net income (loss) 2,018; Total equity 17,970; External auditor Hanul Accounting Corporation; Capital stock 16,792; Audit opinion Unqualified

(1) Basic information: Korea Investment Special Situations No.1 Corporate Financial Stability Private Equity Fund; Number of investors 7; Representative partner Korea Investment Private Equity Co., Ltd. 18.94%; Managing partner Korea Investment Private Equity Co., Ltd. 18.94%; Largest investor Corporate Restructuring Private Equity Fund No.4 31.09% (2) Key financial matters for the most recent fiscal year (unit: KRW million): Fiscal year 2025, settlement month December: Total assets 114,522; Revenue 1,899; Total liabilities 575; Net income (loss) -365; Total equity 113,947; External auditor Hyundai Accounting Corporation; Capital stock 116,603; Audit opinion Unqualified

(1) Basic information: SKS Credit Corporate Restructuring Growth Private Equity Fund; Number of investors 8; Representative partner SKS Credit Co., Ltd. 2.99%; Managing partner SKS Credit Co., Ltd. 2.99%; Largest investor Corporate Restructuring Policy Private Equity Fund No.6 53.89% (2) Key financial matters for the most recent fiscal year: Not applicable (all fields). Funding method: Partner capital contributions; Formation background: Formation of the private equity fund. Note: Formed in 2026, this PEF has no financial statements for 2025.

(1) Basic information: IBK LX G-Scale-up Export Support Private Equity Fund; Number of investors 12; Managing partner Industrial Bank of Korea 39.70%; Largest investor LX Investment Co., Ltd. 2.10% (information on partners is confidential under the fund's articles of incorporation, and each partner bears a confidentiality obligation) (2) Key financial matters for the most recent fiscal year (unit: KRW million): Fiscal year 2025, settlement month December: Total assets 63,332; Revenue 3; Total liabilities 351; Net income (loss) -1,508; Total equity 62,981; External auditor Ichon Accounting Corporation; Capital stock 66,252; Audit opinion Unqualified

(1) Basic information: KB Markflow Credit Private Equity Fund; Number of investors 15; Representative partner KB Securities Co., Ltd. 9.00%; Managing partner KB Securities Co., Ltd. 9.00%; Largest investor Shinhan Investment Corp. (as trustee of Mark Structuring General Private Investment Trust No.7) 19%; also Mark Asset Management Co., Ltd. 1.00% (representative/managing partner); Flow Partners Co., Ltd. 0.50% (representative/managing partner) (2) Key financial matters for the most recent fiscal year: Not applicable (all fields). Funding method: Capital contributions of general/limited partners; Formation background: Formation of a private equity fund through investor capital commitments. Note: KB Markflow Credit Private Equity Fund was established in 2026 and has no financial statements for the most recent fiscal year.

(1) Basic information: KDBC-Korea Investment & Securities Mezzanine No.1 New Technology Business Investment Association; Number of investors 12; Representative partner KDB Capital Corporation 31.75%; Managing partner KDB Capital Corporation 31.75%; Largest investor KDB Capital Corporation 31.75%; also Korea Investment & Securities Co., Ltd. 31.75% (representative partner, managing partner, largest investor) (2) Key financial matters for the most recent fiscal year (unit: KRW million): Fiscal year 2025, settlement month December: Total assets 42,676; Revenue - Not applicable; Total liabilities 367; Net income (loss) 2,270; Total equity 42,310; External auditor Samdo Accounting Corporation; Capital stock 41,127; Audit opinion Unqualified

(1) Basic information: 2024 IBKC-Life Secondary Mezzanine New Technology Investment Association; Number of investors 7; Representative partner IBK Capital Corporation 48.54%; Managing partner IBK Capital Corporation 48.54%; Largest investor IBK Capital Corporation 48.54%; also Life Asset Management Co., Ltd. 0.97% (representative partner, managing partner, largest investor) (2) Key financial matters for the most recent fiscal year (unit: KRW million): Fiscal year 2025, settlement month December: Total assets 21,468; Revenue - Not applicable; Total liabilities - Not applicable; Net income (loss) -2,087; Total equity 21,468; External auditor Hangil Accounting Corporation; Capital stock 23,555; Audit opinion Unqualified

(1) Basic information: Daishin-JB Woori-NH Hedge Listed-Company Mezzanine New Technology Investment Association; Number of investors 7; Representative partner Daishin Securities Co., Ltd. 19.11%; Managing partner Daishin Securities Co., Ltd. 19.11%, also JB Woori Capital Co., Ltd. 30.18% (largest investor, managing partner); NH Hedge Asset Management Co., Ltd. 11.07% (managing partner, largest investor) (2) Key financial matters for the most recent fiscal year: Not applicable (all fields). Funding method: Partner capital contributions; Formation background: Mezzanine investment in listed companies. Note: formed in 2026, with no financial statements for the most recent fiscal year.

(1) Basic information: Wantedlab 2609 New Technology Investment Association; Number of investors 6; Representative partner Wantedlab Partners Co., Ltd. 50.00%; Managing partner Wantedlab Partners Co., Ltd. 50.00%; Largest investor Wantedlab Partners Co., Ltd. 50.00% (2) Key financial matters for the most recent fiscal year: Not applicable (all fields). Funding method: Partnership capital contributions; Formation background: Investment through formation of the association. Note: formed in 2026, with no financial statements for the most recent fiscal year.

[Specific Use of the Funds Raised] [Debt repayment funds] (unit: KRW million, %): Borrowing from Samsung Securities Co., Ltd.; Borrowing amount 142,400; Borrowing date 2025-12-04; Maturity date 2026-12-04; Interest rate 6.00% [Working capital / other funds] (unit: KRW million): Fund use Working capital; Details New-vehicle development investment, etc.; Planned use by year: 2026 12,100; 2027 - Not applicable; 2028 and after - Not applicable; Total 12,100

[Matters Concerning Outstanding Equity-Linked Bonds] Series 121 unregistered interest-bearing unsecured private-placement convertible bonds: Outstanding face value (KRW) 5,000,000,000; Conversion price (KRW) 5,040; Convertible shares 992,063; Conversion period 2024-03-24 to 2028-02-24 Series 122 unregistered interest-bearing unsecured public-offering bonds with warrants: Outstanding face value (KRW) 15,269,610,000; Exercise price (KRW) 6,729; Exercisable shares 22,365,537; Exercise period 2024-01-05 to 2028-11-05; Note: the total unexercised rights represented by the listed, separately tradable warrant certificates of this public-offering bond with detachable warrants are included in the exercisable-share count Series 124 unregistered non-interest-bearing unsecured private-placement convertible bonds: Outstanding face value (KRW) 108,142,500,000; Conversion price (KRW) 2,760; Convertible shares 39,182,065; Conversion period 2027-08-11 to 2029-07-11 Subtotal: Outstanding face value (KRW) 128,412,110,000; Convertible/exercisable shares (A) 62,539,665 Newly issued bonds: Outstanding face value (KRW) 154,500,000,000; Conversion price (KRW) 2,713; Convertible shares (B) 56,948,028; Conversion period 2027-09-11 to 2031-08-11 Total: Outstanding face value (KRW) 282,912,110,000; Convertible/exercisable shares 119,487,693 Previously issued total shares (C): 202,374,912 Ratio to previously issued total shares (D=(A+B)/C): 59.04%