What happened
HDC updated a subsidiary's previously disclosed supply contract with Seongseong Development Co., Ltd., now worth US$203M, about 7.7% of the subsidiary's recent annual revenue.
For context, this single contract equals about 7.7% of the subsidiary's most recent annual revenue.
| Counterparty | Seongseong Development Co., Ltd. |
|---|---|
| Contract value | US$203M |
| vs. subsidiary revenue | 7.7% |
| Through | N/A |
| Filed | 2026-08-20, [Amended] Supply contract signed (subsidiary) |
| Source | DART rcept 20260820800523 → open original filing |
Source: DART. Information only, not investment advice.

