Mizuho Securities Usa Llc - 11 Aug 2023 Form 3 Insider Report for Global System Dynamics, Inc. (GSD)

Role
10%+ Owner
Signature
Gregory Doig
Issuer symbol
GSD
Transactions as of
11 Aug 2023
Transactions value $
$0
Form type
3
Date filed
14 Aug 2023, 13:32
Previous filing
30 Nov 2022
Next filing
18 Aug 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding GSD Common Stock 108K 11 Aug 2023 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Form filed by More than One Reporting Person