Updated Jul 16, 2026
Yoon Jun is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-03-23 | GPCR | Structure Therapeutics Inc. | A — Grant or award | 104.1K | $0.00 | |
| 2026-03-05 | GPCR | Structure Therapeutics Inc. | F — Tax withholding / forfeiture | 22.3K | $20.99 | $468K |
| 2025-03-01 | GPCR | Structure Therapeutics Inc. | F — Tax withholding / forfeiture | 7.1K | $6.84 | $48K |
| 2025-03-01 | GPCR | Structure Therapeutics Inc. | A — Grant or award | 39.6K | $0.00 | |
| 2025-03-01 | GPCR | Structure Therapeutics Inc. | F — Tax withholding / forfeiture | 5.9K | $7.92 | $47K |
Yoon Jun is a corporate insider — currently tracked as Insider. InsiderAlpha tracks every SEC Form 4 filing in real time.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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