John Joseph Bartrum

Insider Reports History

Location
Houston, TX
Signature
John Joseph Bartrum
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 John Joseph Bartrum:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Global System Dynamics, Inc. Director Common Stock 0 $10.95 12 Oct 2022 Direct

Insider Reports Filed by John Joseph Bartrum

Symbol Company Period Transactions Value $ Form Type Role Filing Time
GSD Global System Dynamics, Inc. 12 Oct 2022 0 $0 3 Director 20 Oct 2022, 16:50