InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
T+90 hit rate
0%
T+90 mean return
-7.0%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the complete record of transactions filed by Fritz Katrina, Director. Officer active across 1 company, notably Advent Technologies Holdings, INC.. Cumulatively, 2 disclosures have been logged. History available since 11 June 2021. The latest transaction was disclosed on 11 June 2021 (Attribution). Regulator: SEC (Form 4). The full history is free.
Declarations2 total
9,652 shares0Common StockSEC:0001140361-21-021034
9,652 shares0Common StockSEC:0001140361-21-021034:0
2 of 2 declarations
About Fritz Katrina
Katrina Fritz serves as a Director at ADVENT TECHNOLOGIES HOLDINGS, INC. She plays an active role in the company's governance and strategy development. Her expertise in the energy technology sector is an asset to the board.
