Emory Sayre De Castro

Insider Reports History

Location
Cambridge, MA
Signature
/s/ Emory Sayre De Castro
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Emory Sayre De Castro:

Company Role Class Num Shares Value Price $ Report Date Ownership
ADVENT TECHNOLOGIES HOLDINGS, INC. CTO, Director Common Stock 2,413,503 $1,281,570 $0.5310 08 Feb 2023 Direct

Insider Reports Filed by Emory Sayre De Castro

Symbol Company Period Transactions Value $ Form Type Role Filing Time
ADN ADVENT TECHNOLOGIES HOLDINGS, INC. 06 Feb 2023 3 -$60,686 4/A CTO, Director 14 Apr 2023, 16:45
ADN ADVENT TECHNOLOGIES HOLDINGS, INC. 04 Feb 2023 1 -$59,978 4 CTO, Director 07 Feb 2023, 16:32
ADN ADVENT TECHNOLOGIES HOLDINGS, INC. 04 Feb 2022 1 -$106,874 4 Chief Technology Officer, Director 26 Aug 2022, 17:00
ADN ADVENT TECHNOLOGIES HOLDINGS, INC. 11 Jun 2021 2 $0 4 Chief Technology Officer, Director 15 Jun 2021, 16:54