Chung Jane
Chief Executive Officer · 12 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-03-04 | STRO | SUTRO BIOPHARMA, INC. | Tax withholding | 282 | $21.31 | $6,009.42 | filing |
| 2026-03-04 | STRO | SUTRO BIOPHARMA, INC. | Option exercise | 788 | $0.00 | $0.00 | filing |
| 2026-03-02 | STRO | SUTRO BIOPHARMA, INC. | Tax withholding | 2,779 | $20.55 | $57,108.45 | filing |
| 2026-03-02 | STRO | SUTRO BIOPHARMA, INC. | Option exercise | 7,750 | $0.00 | $0.00 | filing |
| 2026-03-01 | STRO | SUTRO BIOPHARMA, INC. | Tax withholding | 1,271 | $20.47 | $26,017.37 | filing |
| 2026-03-01 | STRO | SUTRO BIOPHARMA, INC. | Option exercise | 2,500 | $0.00 | $0.00 | filing |
| 2026-03-01 | STRO | SUTRO BIOPHARMA, INC. | Option exercise | 688 | $0.00 | $0.00 | filing |
| 2025-12-12 | STRO | SUTRO BIOPHARMA, INC. | Tax withholding | 894 | $8.02 | $7,165.41 | filing |
| 2025-12-12 | STRO | SUTRO BIOPHARMA, INC. | Option exercise | 2,500 | $0.00 | $0.00 | filing |
| 2025-10-15 | STRO | SUTRO BIOPHARMA, INC. | Buy | 12,500 | $0.80 | $10,011.25 | filing |
| 2025-08-09 | STRO | SUTRO BIOPHARMA, INC. | Tax withholding | 6,708 | $0.80 | $5,366.40 | filing |
| 2025-08-09 | STRO | SUTRO BIOPHARMA, INC. | Option exercise | 18,750 | $0.00 | $0.00 | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.