Chung Jane (CIK 0001872398)

Latest company ownership

Shares held
122,850
Last filed at
Oct 16, 2025
Confidence Score
78.5
2025Q4
Confidence Score History
2022Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 12, 2025 Dec 16, 2025 SUTRO BIOPHARMA, INC. CEO Sell 47.5 -894 -6.05% $7.2K
Oct 15, 2025 Oct 16, 2025 SUTRO BIOPHARMA, INC. CEO Buy 91.3 +12,500 11.33% $10K
Aug 9, 2025 Aug 26, 2025 SUTRO BIOPHARMA, INC. CEO Sell 47.5 -6,708 -5.73% $5.4K
Mar 4, 2025 Mar 6, 2025 SUTRO BIOPHARMA, INC. COO Sell 47.5 -2,334 -2.32% $3.3K
Mar 1, 2025 Mar 4, 2025 SUTRO BIOPHARMA, INC. COO Sell 46.3 -9,450 -9.25% $15K
Dec 1, 2024 Dec 3, 2024 SUTRO BIOPHARMA, INC. COO Sell 46.3 -8,920 -11.25% $24K
Aug 9, 2024 Aug 13, 2024 SUTRO BIOPHARMA, INC. COO Sell 46.3 -6,689 -10.97% $20.9K
Mar 4, 2024 Mar 6, 2024 SUTRO BIOPHARMA, INC. COO Sell 46.3 -2,209 -4.97% $10.6K
Mar 1, 2024 Mar 5, 2024 SUTRO BIOPHARMA, INC. COO Sell 46.3 -2,038 -5.28% $10.1K
Aug 9, 2023 Aug 11, 2023 SUTRO BIOPHARMA, INC. Chief Commercial Officer Sell 46.3 -6,483 -16.98% $27.4K
Mar 3, 2023 Mar 7, 2023 SUTRO BIOPHARMA, INC. Chief Commercial Officer Sell 46.3 -3,211 -14.18% $18.6K
Aug 9, 2022 Aug 10, 2022 SUTRO BIOPHARMA, INC. Chief Commercial Officer Sell 46.3 -6,483 -30.51% $42.8K