Hyunsoo Shin, Director at GCT Semiconductor Holding, Inc. (GCTS), bought 85,000 shares at $1.16 ($100K) on 2025-06-10, disclosed to the SEC on 2025-06-12.
Open-market purchase of $100k 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 D.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $1.16 | 45,000 | $52K | 52.1% |
| 2 | $1.20 | 40,000 | $48K | 47.9% |
| Total | $1.18 avg | 85,000 | $100K | 100% |
| Filing → |
| GCTS | BUY | 2025-09-16 | $133K | — | Filing → |
| GCTS | BUY | 2025-09-08 | $24K | — | Filing → |
| GCTS | BUY | 2025-08-19 | $152K | — | Filing → |