Shin Hyunsoo
CIK: 0002007757
Shin Hyunsoo's purchase track record
How the stock did after each of Shin Hyunsoo's open-market purchases, measured from the purchase date. Several fills within a week count as one purchase.
Purchases measured
6
of 6 since May 20, 2025
Stock higher 6 months later
50%
3 months: 50%
Median 6-month return
+7.6%
3 months: +3.2%
Beat the S&P 500
50%
median -1.1% vs. index
| Purchase | Stock | Amount | 3 months | 6 months | S&P 500, 6 mo. |
|---|---|---|---|---|---|
| 11/20/2025 | GCTS | $58K | -6.7% | +157.5% | +13.9% |
| 9/12/2025 | GCTS | $67K | -4.0% | -25.8% | +0.7% |
| 9/4/2025 | GCTS | $24K | +14.2% | -15.0% | +5.1% |
| 8/15/2025 | GCTS | $152K | +6.3% | 0.0% | +6.0% |
| 6/4/2025 | GCTS | $264K | +26.5% | +39.2% | +14.7% |
| 5/20/2025 | GCTS | $182K | 0.0% | +15.3% | +11.4% |
Computed by MarketWall from SEC Form 4 filings and daily closing prices (close on the purchase date to the close about 3 and 6 months later). Companies that have since delisted are not included. Past results, not investment advice.
Associated companies
Transaction History
| GCTS | ▲ Buy | Grant | 12,971 | $0 | 9/30/2026 | View on chart |
| GCTS | ▲ Buy | Grant | 9,259 | $0 | 6/30/2026 | View on chart |
| GCTS | ▲ Buy | Grant | 24,122 | $0 | 3/31/2026 | View on chart |
| GCTS | ▲ Buy | Grant | 22,916 | $0 | 12/31/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 16,725 | $21K | 11/25/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 3,180 | $4K | 11/21/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 25,453 | $33K | 11/20/2025 | View on chart |
| GCTS | ▲ Buy | Grant | 18,092 | $0 | 9/30/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 44,067 | $67K | 9/12/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 10,300 | $13K | 9/5/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 8,250 | $10K | 9/4/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 121,000 | $152K | 8/15/2025 | View on chart |
| GCTS | ▲ Buy | Grant | 18,456 | $0 | 6/30/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 40,000 | $48K | 6/10/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 45,000 | $52K | 6/10/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 21,300 | $22K | 6/5/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 58,700 | $60K | 6/5/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 80,000 | $82K | 6/4/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 77,000 | $80K | 5/23/2025 | View on chart |
| GCTS | ▲ Buy | Open Market | 86,000 | $101K | 5/20/2025 | View on chart |
| GCTS | ▲ Buy | Grant | 16,768 | $0 | 3/31/2025 | View on chart |
| GCTS | ▲ Buy | Grant | 11,802 | $0 | 12/31/2024 | View on chart |
| GCTS | ▲ Buy | Grant | 37,000 | $95K | 12/16/2024 | View on chart |
| GCTS | ▲ Buy | Grant | 200 | $500 | 12/13/2024 | View on chart |
| GCTS | ▲ Buy | Grant | 800 | $2K | 12/13/2024 | View on chart |
| GCTS | ▲ Buy | Grant | 8,208 | $0 | 9/30/2024 | View on chart |
| GCTS | ▲ Buy | Grant | 5,278 | $0 | 6/30/2024 | View on chart |
| GCTS | ▲ Buy | Grant | 3,735 | $0 | 3/26/2024 | View on chart |
| GCTS | ▲ Buy | Grant | 456 | $0 | 3/26/2024 | View on chart |
AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 8, 2026
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