De Castro Emory Sayre (CIK 0001843464)

Latest company ownership

Shares held
2,413,503
Last filed at
Apr 14, 2023
Confidence Score
50.0
2025Q4
Confidence Score History
2022Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 6, 2023 Apr 14, 2023 ADVENT TECHNOLOGIES HOLDINGS, INC. CTO Sell 42.5 -30,836 -1.26% $60.7K
Feb 4, 2023 Feb 7, 2023 ADVENT TECHNOLOGIES HOLDINGS, INC. CTO Sell 42.5 -29,401 -1.20% $60K
Feb 4, 2022 Aug 26, 2022 ADVENT TECHNOLOGIES HOLDINGS, INC. Chief Technology Officer Sell 42.5 -26,454 -1.07% $106.9K