Hyunsoo Shin, Director at GCT Semiconductor Holding, Inc. (GCTS), bought 88,134 shares at $1.51 ($133K) on 2025-09-12, disclosed to the SEC on 2025-09-16.
Open-market purchase of $133k GCTS by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade B.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $1.51 | 44,067 | $67K | 50.0% |
| 2 | $1.51 | 44,067 | $67K | 50.0% |
| Total | $1.51 avg | 88,134 | $133K | 100% |
| Filing → |
| GCTS | BUY | 2025-09-08 | $24K | — | Filing → |
| GCTS | BUY | 2025-08-19 | $152K | — | Filing → |
| GCTS | BUY | 2025-06-12 | $100K | — | Filing → |