GCTS
Gct Semiconductor Holding, Inc.
11 disclosed insider filings · 10 distinct insiders · latest Oct 2, 2026
Total filings
11
10 insiders
Insider buys
0
$0
Insider sells
0
$0
Grants & other
0
$0
All disclosed filings
Same-day tranches are grouped per insider - the Lots column shows how many individual executions a row covers; Price is the value-weighted average.
| Filed | Tx date | Insider | Type | Qty | Avg price | Value | Lots | Source |
|---|---|---|---|---|---|---|---|---|
| Oct 2, 2026 | Sep 30, 2026 | Hyunsoo Shin INSIDER | OTHER | 12,971 | — | — | — | EDGAR |
| Oct 2, 2026 | Sep 30, 2026 | Nelson Chan INSIDER | OTHER | 12,971 | — | — | — | EDGAR |
| Oct 2, 2026 | Sep 30, 2026 | Kyeongho Lee INSIDER | OTHER | 12,971 | — | — | — | EDGAR |
| Oct 2, 2026 | Sep 30, 2026 | Robert Barker INSIDER | OTHER | 12,971 | — | — | — | EDGAR |
| Oct 2, 2026 | Sep 30, 2026 | Kukjin Chun INSIDER | OTHER | 12,971 | — | — | — | EDGAR |
| Oct 2, 2026 | Sep 30, 2026 | Jeffrey Tuder INSIDER | OTHER | 12,971 | — | — | — | EDGAR |
| Sep 14, 2026 | Sep 10, 2026 | Alex Sum INSIDER | OTHER | 75,000 | — | — | — | EDGAR |
| Sep 14, 2026 | Sep 10, 2026 | John Schlaefer INSIDER | OTHER | 150,000 | — | — | — | EDGAR |
| Sep 14, 2026 | Sep 10, 2026 | Edmond Cheng INSIDER | OTHER | 145,000 | — | — | — | EDGAR |
| Sep 14, 2026 | Sep 10, 2026 | Jeong-min Kim INSIDER | OTHER | 100,000 | — | — | — | EDGAR |
| Jul 7, 2026 | Jun 30, 2026 | Jeffrey Tuder INSIDER | OTHER | 9,259 | — | — | — | EDGAR |