Insider Trading & Ownership - Gregoriou Vassilios

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Gregoriou Vassilios
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2023-09-06
Sale
2023-09-08
5:00 pm
ADVENT TECHNOLOGIES HOLDINGS INC.ADNGregoriou Vassilios
CEO, Chair
10% Owner
14,157$0.531$7,5176,367,669
(Direct)
View
2023-02-06
Sale(A)
2023-04-28
9:55 pm
ADVENT TECHNOLOGIES HOLDINGS INC.ADNGregoriou Vassilios
CEO, Chair
10% Owner
75,676$1.9565$148,0576,381,826
(Direct)
View
2023-02-06
Sale(A)
2023-04-14
4:46 pm
ADVENT TECHNOLOGIES HOLDINGS INC.ADNGregoriou Vassilios
CEO, Chair
10% Owner
75,676$1.9565$148,0576,486,948
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2023-02-04
Tax Withholding
2023-02-07
5:37 pm
N/A
N/A
ADVENT TECHNOLOGIES HOLDINGS INC.ADNGregoriou Vassilios
CEO, Chair
10% Owner
72,161$2.046,490,463
(Direct)
View
2022-02-04
Tax Withholding
2022-08-26
5:01 pm
N/A
N/A
ADVENT TECHNOLOGIES HOLDINGS INC.ADNGregoriou Vassilios
CEO, Chair
105,122$4.046,457,502
(Direct)
View
2022-07-12
Option Award
2022-07-15
5:53 pm
2023-07-12
2032-07-12
ADVENT TECHNOLOGIES HOLDINGS INC.ADNGregoriou Vassilios
CEO, Chair
10% Owner
175,000$07,659,742
(Direct)
View
2021-02-04
Option Award(A)
2021-06-16
4:30 pm
N/A
N/A
ADVENT TECHNOLOGIES HOLDINGS INC.ADNGregoriou Vassilios
Chairman and CEO
10% Owner
922,118$07,309,742
(Direct)
View
2021-02-04
Option Award(A)
2021-06-16
4:30 pm
2022-02-04
2031-06-11
ADVENT TECHNOLOGIES HOLDINGS INC.ADNGregoriou Vassilios
Chairman and CEO
10% Owner
922,118$10.367,309,742
(Direct)
View
2021-02-04
Option Award
2021-06-15
5:03 pm
2022-02-04
2031-06-11
ADVENT TECHNOLOGIES HOLDINGS INC.ADNGregoriou Vassilios
Chairman and CEO
922,118$07,309,742
(Direct)
View
2021-02-04
Option Award
2021-02-05
7:05 pm
N/A
N/A
ADVENT TECHNOLOGIES HOLDINGS INC.ADNGregoriou Vassilios
Chairman and CEO
10% Owner
5,465,506$05,465,506
(Direct)
View

Ownership
2021-02-05
6:16 pm
N/A
N/A
ADVENT TECHNOLOGIES HOLDINGS INC.ADNGregoriou Vassilios
Chairman and CEO
10% Owner
0$05,465,506
(Direct)
View
(A) Indicate amendment filing.