A
$ Value
$0
Shares
75,000
Price
$0
Filed
Sep 23
Insider
Name
Sum Alex
Title
Sr. VP of Sales and Marketing
CIK
0001543349
Roles
Officer
Transaction Details
Transaction Date
2025-09-19
Code
A
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
183,743
Footnotes
Represents restricted stock units ("RSU"), which constitute a contingent right to receive one share of common stock, par value $0.0001 per share, of GCT Semiconductor Holding, Inc. The RSUs vest over four years in equal 25% installments on each anniversary of the September 19, 2025 grant date, commencing September 19, 2026, subject to the Reporting Person's continued service with the Issuer.
Filing Info
Sum Alex's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2025-09-19 | GCTS | A | $0 |
Other Insiders at GCTS (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| Chan Nelson | — | — | 2026-03-31 |
| Lee Kyeongho | — | — | 2026-03-31 |
| TUDER JEFFREY | — | — | 2026-03-31 |
| Shin Hyunsoo | — | — | 2026-03-31 |
| Barker Robert | — | — | 2026-03-31 |
| Chun Kukjin | — | — | 2026-03-31 |