Operating results (consolidated) (preliminary) (fair disclosure)

What happened

Consolidated operating results (preliminary) (fair disclosure)

Performance period Current period: 2026-08-01 to 2026-08-31 Prior period: 2026-07-01 to 2026-07-31 Same period last year: 2025-08-01 to 2025-08-31 Current cumulative period: 2026-01-01 to 2026-08-31 Cumulative period last year: 2025-01-01 to 2025-08-31

* This information is preliminary and may differ from the final confirmed figures.

1. Consolidated performance details (Unit: KRW million, %) Category - Current period - Prior period - Change from prior period (%)/turned to profit or loss - Same period last year - Change from same period last year (%)/turned to profit or loss Sales: current: - / - / - / - / -; cumulative: - / - / - / - / - Operating income: current: - / - / - / - / -; cumulative: - / - / - / - / - Pre-tax income from continuing operations: current: - / - / - / - / -; cumulative: - / - / - / - / - Net income: current: - / - / - / - / -; cumulative: - / - / - / - / - Net income attributable to owners of the parent: current: - / - / - / - / -; cumulative: - / - / - / - / -

(KRW million, %) Category - Current period (Aug 2026) - Prior period (Jul 2026) - Change from prior period (%) - turned to profit/loss - Same period last year (Aug 2025) - Change from same period last year (%) - turned to profit/loss Casino revenue: 46,217 - 51,596 - -10.4% - - - 42,988 - 7.5 - - Tables: 43,491 - 48,909 - -11.1% - - - 41,165 - 5.7 - - Machines: 2,726 - 2,687 - 1.4% - - - 1,823 - 49.5 - - Hotel revenue: 8,771 - 8,785 - -0.1% - - - 8,364 - 4.9 - -

Cumulative (KRW million, %) Category - Cumulative current period (Jan-Aug 2026) - turned to profit/loss - Cumulative same period last year (Jan-Aug 2025) - Change from cumulative same period last year (%) - turned to profit/loss Casino revenue: 363,556 - - - 280,984 - 29.4 - - Tables: 346,178 - - - 267,389 - 29.5 - - Machines: 17,378 - - - 13,595 - 27.8 - - Hotel revenue: 58,477 - - - 52,214 - 12.0 - -

2. Information disclosure details Information provider: IR Team Information recipients: domestic and overseas investors and media Scheduled information disclosure date: 2026.09.01 Scheduled information disclosure time: - Event name (location): -

3. Contact Relevant department: IR Team Phone: 02-398-2974

4. Other matters material to investment decisions * Casino table drop: the amount customers paid to purchase chips at table games (Unit: KRW million) Current period (Aug '26): 293,779 - Prior period (Jul '26): 216,763 - Change from prior period: 35.5% - Same period last year (Aug '25): 251,497 - Change from same period last year: 16.8% Cumulative current period (Jan-Aug '26): 1,721,918 - Cumulative same period last year (Jan-Aug '25): 1,513,985 - Change from cumulative same period last year: 13.7%

1. The above results are preliminary and may change in the future. 2. Casino revenue is on a consolidated basis and, under IFRS, is net revenue after deducting items such as commissions paid to agents under contracts from gross gaming revenue (GGR); there is a difference of KRW 4,050 million from the Korea Casino Association's tallied August revenue of KRW 50,267 million. 3. Hotel revenue is on a consolidated basis, i.e., separate-financial-statement-basis revenue less sales transactions with subsidiaries; on a separate financial statement basis, August hotel revenue was KRW 17,077 million. 4. Based on the 2025 year-end consolidated financial statements, casino revenue accounted for 72.9% and hotel revenue for 12.5% of the Company's total revenue. 5. Related materials will be posted on the Company's website IR data room (http://ir.lottetour.com/kor/IrPresentationA).

Related disclosures: none