Hyunsoo Shin serves as Executive at Concord Acquisition Corp III, where they oversee executive responsibilities. Since joining the company, Hyunsoo Shin has executed 12 insider transactions totaling $300.8K, demonstrating a bullish approach to their equity position. Their most recent transaction on Nov 25, 2025 involved purchasing 16,725 shares valued at $21.4K.
Hyunsoo Shin currently holds 757,771 shares of Concord Acquisition Corp III (GCTS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Hyunsoo Shin has been a net buyer of GCTS stock. They have purchased $300.8K and sold $0 worth of shares.
Hyunsoo Shin's most recent insider trade was on Nov 25, 2025, when they purchased 16,725 shares at $1.28 per share.
Get notified when new Form 4 filings are submitted
| $1.28 |
| Discretionary |
| Nov 20, 2025 | GCTS | $32.6K | Purchase | 25,453 | $1.28 | Discretionary |
| Sep 30, 2025 | GCTS | $0 | Award | 18,092 | $N/A | Discretionary |
| Sep 12, 2025 | GCTS | $66.5K | Purchase | 44,067 | $1.51 | Discretionary |
| Sep 5, 2025 | GCTS | $13.4K | Purchase | 10,300 | $1.30 | Discretionary |
| Sep 4, 2025 | GCTS | $10.4K | Purchase | 8,250 | $1.26 | Discretionary |
| Aug 15, 2025 | GCTS | $152.5K | Purchase | 121,000 | $1.26 | Discretionary |
| Jun 30, 2025 | GCTS | $0 | Award | 18,456 | $N/A | Discretionary |
| Jun 30, 2024 | GCTS | $0 | Award | 5,278 | $N/A | Discretionary |
| Mar 26, 2024 | GCTS | $0 | Award | 3,735 | $N/A | Discretionary |
| Mar 26, 2024 | GCTS | $0 | Award | 456 | $N/A | Discretionary |