Welcome to our dedicated page for Expion Energy SEC filings (Ticker: XPON), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Expion360 Inc. SEC filings document the regulatory record for a Nevada lithium battery company with common stock traded on the Nasdaq Capital Market. Recent 8-K reports furnish financial results and preliminary results, Regulation FD stockholder communications, and material-event disclosures tied to the company’s operating outlook and leadership changes.
The filings also cover capital-structure and public-company matters, including an at-the-market issuance sales agreement, a completed private placement, pre-funded warrant terms, common-stock registration framework and Nasdaq continued-listing compliance notices. These documents describe the company’s equity financing tools, warrant mechanics, exchange-listing status, emerging growth company status, exhibits and related disclosure controls for a small public operating company.
Expion360 Inc. (XPON) reported that director Brian Paul Schaffner received a grant of 5,000 restricted stock units (RSUs) of common stock on August 13, 2026 under the company’s 2021 Incentive Award Plan. Each RSU represents a contingent right to receive one share of common stock and vested in full on the grant date, making the award immediately earned.
After this grant, Schaffner’s reported holdings total 18,379 shares of common stock, including 14,588 shares of common stock and 3,791 shares that he has the right to acquire upon exercise of stock options that are exercisable within 60 days of August 25, 2026.
Expion360 Inc. (XPON) reported that director Steve Shum received a grant of 5,000 shares of its Common Stock on August 13, 2026, classified as a grant or award acquisition under the company’s 2021 Incentive Award Plan. The award was structured as restricted stock units (RSUs) that vested in full on the grant date, with each RSU representing one share of common stock.
Following this grant, Shum’s reported holdings total 5,876 shares of Common Stock, consisting of 5,427 shares of Common Stock and 449 shares that he has the right to acquire upon exercise of stock options exercisable within 60 days of August 25, 2026. All of these holdings are reported as directly owned.
Expion360 Inc. (XPON) director George Lefevre reported an acquisition of 5,000 shares of Common Stock on August 13, 2026, through a grant of restricted stock units (RSUs) under the company’s 2021 Incentive Award Plan. Each RSU represents a contingent right to receive one share of common stock and the RSUs vested in full on the grant date. Following this grant, Lefevre is reported as having 5,868 shares of common stock beneficially owned, including 5,427 shares of common stock and 441 shares underlying stock options exercisable within 60 days of August 25, 2026.
Expion360 Inc. (symbol: XPON) is the issuer of record for a Form 4 filing submitted to the SEC.
Expion360 Inc. (symbol: XPON) is the issuer of record for a Form 4 filing submitted to the SEC.
Expion360 Inc. (XPON) reported that its VP, Finance, as the reporting person, received an equity compensation grant in the form of restricted stock units. The grant covered 10,514 RSUs, each representing a contingent right to receive one share of Expion360 common stock, and these RSUs vested in full on the grant date.
After this award, the reporting person’s holdings consist of 19,211 shares of common stock and 404 shares that may be acquired through stock options exercisable within 60 days of August 25, 2026, for total reported beneficial ownership of 19,615 shares, all held directly.
Expion360 Inc. (XPON) reported that director and former Chief Executive Officer Joseph D. Hammer, through Five Narrow Lane LP, entered into two derivative purchases related to the company’s equity. The insider acquired an 8% Convertible Debenture due August 21, 2029, which, subject to shareholder approval and a Certificate of Designation, will automatically convert into 4,500 shares of Series A-1 8% Convertible Preferred Stock and is ultimately convertible into up to 1,058,609 shares of common stock at an initial conversion price of $4.25 per share, with a 9.99% beneficial ownership limitation.
Hammer, via the same entity, also acquired a Common Stock Purchase Warrant immediately exercisable for up to 1,058,609 shares of common stock at an initial exercise price of $4.25 per share, expiring five years after issuance and also subject to a 9.99% beneficial ownership limitation. Both positions are reported as indirectly owned and were not reported as entered into under a Rule 10b5-1 trading plan.
Expion Energy, Inc. (XPON) reported that investment entity Five Narrow Lane LP has filed as a significant shareholder. Five Narrow Lane beneficially owns 96,137 shares of common stock, representing 9.99% of the class, with sole voting and dispositive power over all of these shares.
The ownership percentage is calculated based on 962,335 shares outstanding as of August 6, 2026, as referenced from Expion Energy’s Form 10‑Q for the quarter ended June 30, 2026. Five Narrow Lane’s holdings are subject to a contractually stipulated 9.99% ownership restriction, and full conversion or exercise of its securities would otherwise exceed this limit.
Expion360 Inc., now operating as Expion Energy, Inc. (XPON), entered into a private placement of $9,000,000 8% Convertible Debentures due August 21, 2029, with attached Warrants for up to 2,117,219 common shares. The debentures are expected to automatically convert into Series A‑1 8% Convertible Preferred Stock, subject to shareholder approval and filing of a certificate of designation. Net initial proceeds are estimated at about $8.2 million, with use of funds directed to an oil and gas asset acquisition in Eastern Louisiana and general corporate purposes.
The purchasers also received an Additional Investment Right to buy up to $91,000,000 of additional convertible preferred stock in future series, with anti‑dilution protections and a Floor Price of $0.72 per share. Expion acquired all membership interests of an oil and gas target for an adjusted cash price of $3,425,000 and committed up to $4,000,000 to a leasing program, retaining about 75% net revenue interest in the prospect. The company appointed Kevin Sellers as Chief Executive Officer, granted him 50,000 RSUs, and changed its name to Expion Energy, Inc. to reflect a broadened energy strategy including oil and gas exploration.
Expion360 Inc. designs and sells lithium iron phosphate batteries for RV, marine and industrial uses and reported continued losses for the three and six months ended June 30, 2026. Net sales were $2.0 million for the quarter and $3.6 million for the first half of 2026, down from $5.0 million in the prior-year period, while net loss widened to $3.0 million for the six months versus $2.5 million a year earlier.
Total assets were $6.1 million, including $1.5 million of cash and cash equivalents, against total liabilities of $1.3 million. Operating cash outflows were $2.6 million in the first half, and accumulated deficit reached $43.9 million. Management states these recurring losses, negative operating cash flows and limited cash balance raise substantial doubt about the company’s ability to continue as a going concern within 12 months.
The company has 953,192 common shares outstanding and continues to rely on equity financing, including an at-the-market program that raised about $1.2 million in the first half of 2026 and prior public and private offerings with warrants. Expion360 highlights customer concentration, heavy use of Asian suppliers, and tariff exposure, while also noting expanded OEM relationships and new product launches. A one-for-12 reverse stock split in July 2026 helped Restore compliance with Nasdaq’s minimum bid price requirement.