Insider · CIK 0001331984
SPANGENBERG ERICH
Reports to the SEC for 4 companies · DALLAS, TX
Transactions
5
Companies
4
Filings
4
CIK
0001331984
Forms 4 and 5
Insider transactions
Recent filings
- 4SPANGENBERG ERICH0001213900-24-044543SEC(opens sec.gov)
- 4SPANGENBERG ERICH0001213900-24-042420SEC(opens sec.gov)
- 4Marathon Patent Group, Inc.0001144204-13-056146SEC(opens sec.gov)
- 4Marathon Patent Group, Inc.0001144204-13-033963SEC(opens sec.gov)
Companies
Address
2515 MCKINNEY AVENUE, SUITE 1000
DALLAS, TX, 75201