Gryaznov Sergei (CIK 0001913228)

Latest company ownership

Role: Chief Scientific Officer
Shares held
141,000
Last filed at
Apr 30, 2024
Confidence Score
50.0
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)
Aug 1, 2022 Aug 2, 2022 MAIA Biotechnology, Inc. Chief Scientific Officer Buy 91.3 +3,000 13.95% $15K