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Hammer Joseph D
Former Chief Executive OfficerDirectorCIK 0001576484
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 2
- Buy transactions
- 0
- Sell transactions
- 0
- Companies
- 1
- Active
- 2025–2026
Hammer Joseph D, Former Chief Executive Officer, Director, has filed 2 SEC reports (2025–2026), all concentrated in Expion Energy, Inc. (XPON), totaling $9.0M in disclosed volume. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
2 loaded
| Aug 25 | XPON Expion Energy, Inc. | Hammer Joseph D | Former Chief Executive Officer, Director | Other | $9.0M |
| Nov 18 | XPON Expion360 Inc. | Hammer Joseph D | Chief Executive Officer, Director | Other | $0 |
2 filings