Hammer Joseph Dinsider trades

In SEC Form 4 filings, Hammer Joseph D is listed as Former Chief Executive Officer of Expion Energy, Inc. (XPON). Hammer Joseph D reported no open-market purchases or sales in the last 90 days. The latest Form 4 transaction on record was filed on Aug 25.

Companies and roles

Company	Role	Transactions	Last filed
XPONExpion Energy, Inc.	Former Chief Executive Officer	2	Aug 25

Cluster buys

No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).

Form 4 historysince 2026-08-25

Company	Traded	Filed	Type	Shares	Price	Value	Owned after	10b5-1 plan	Filing
XPONExpion Energy, Inc.	Aug 21	Aug 25	P · derivative	4,500	$4,500,000.00	Purchase +$20,250,000,000	4,500	No	Form 4
XPONExpion Energy, Inc.	Aug 21	Aug 25	P · derivative	1,058,609	$4.25	Purchase +$4,499,088	1,058,609	No	Form 4

Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.