Greene Rick S. (CIK 0001866272)

Latest company ownership

Role: Director
Shares held
481
Last filed at
May 9, 2025
Confidence Score
51.9
2025Q4
Confidence Score History
2021Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
May 8, 2025 May 9, 2025 HCW Biologics Inc. Director Buy 91.3 +962 87.14% $25K
Jun 2, 2022 Jun 6, 2022 HCW Biologics Inc. Director Buy 91.3 +4,800 132.93% $10K
Aug 25, 2021 Aug 27, 2021 HCW Biologics Inc. Director Buy 91.3 +3,611 100.00% $14.8K