List of insiders holdings for GCT Semiconductor Holding Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
# | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
1 | Anapass Inc. 10% Owner |
2024-09-27 16:08:53 | 9,103,136 0 |
9,103,136 | Form 4 |
2 | Lee Kyeongho Chairman & Class III Director |
2025-07-02 16:32:14 | 1,021,733 0 |
1,021,733 | Form 4 |
3 | Concord Sponsor Group III LLC 10% Owner |
2025-03-28 16:04:00 | 632,586 0 |
632,586 | Form 13G |
4 | Shin Hyunsoo Class II Director Director |
2025-07-02 16:33:33 | 510,704 0 |
510,704 | Form 4 |
5 | Kim Jeemee VP of Engineering & CTO |
2025-04-07 17:16:35 | 310,060 0 |
310,060 | Form 4/A |
6 | Schlaefer John President, CEO & Class III Dir |
2025-02-27 16:01:50 | 148,622 0 |
148,622 | Form 4/A |
7 | Barker Robert Class II Director Director |
2025-07-02 16:28:45 | 77,321 0 |
77,321 | Form 4 |
8 | Yoon David Vice President of Finance |
2024-03-27 18:59:35 | 76,930 0 |
76,930 | Form 4 |
9 | TUDER JEFFREY Class III Director Director |
2025-07-02 16:34:48 | 76,801 0 |
76,801 | Form 4 |
10 | Cheng Edmond Chief Financial Officer |
2024-08-23 16:04:10 | 76,000 0 |
76,000 | Form 4 |
11 | Chun Kukjin Class I Director Director |
2025-07-02 16:31:24 | 64,247 0 |
64,247 | Form 4 |
12 | Chan Nelson Class I Director Director |
2025-07-02 16:30:42 | 60,512 0 |
60,512 | Form 4 |
13 | Sum Alex Sr. VP of Sales and Marketing |
2025-02-27 16:00:33 | 55,298 0 |
55,298 | Form 4/A |
14 | Ort Peter Director |
2023-11-17 18:06:23 | 30,000 0 |
30,000 | Form 4 |
15 | KING THOMAS C. Director |
2023-11-17 18:05:01 | 30,000 0 |
30,000 | Form 4 |
16 | LEIBOWITZ LAWRENCE E Director |
2023-11-17 18:02:24 | 30,000 0 |
30,000 | Form 4 |
17 | Cito Michele Chief Financial Officer |
2021-11-03 21:44:12 | 0 0 |
0 | Form 3 |
18 | Diamond Robert E. Jr. Director |
2021-11-03 21:43:03 | 0 0 |
0 | Form 3 |