Figures computed from official regulatory filings — .
Ownershipinsiders 37.26% · institutions 5.77% · short 18.0% of float
In USD · as of Oct 5, 2026
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Expion Energy, Inc. designs, assembles, manufactures, and sells lithium iron phosphate (LiFePO4) batteries and supporting accessories in North America. The company offers 12V batteries, including Group 24, Group 27, GC2, and EX1 custom; and 48V batteries, such as GC2. It also provides accessories comprising battery monitors, DC-DC battery chargers, solar charge controller battery chargers, CANBus communication cables, 120W portable solar panels, industrial battery mounting kits, terminal blocks, bus bars, AURA Powercap 600W inverters, and e360 SmartTalk mobile app. In addition, the company offers e360 Home Energy Storage solutions, a wall mounted all-in-one inverter comprising 10kWh battery and an expandable server rack style battery cabinet system. It sells its products for recreational vehicles, marine, golf, home energy storage, industrial, residential, and off-the-grid applications. The company serves dealers, wholesalers, private label customers, and original equipment manufacturers. The company has a strategic partnership with Dealer Accessory Supply for the development of DASGen Hybrid Energy Storage System, an energy storage solution intended for use on construction and industrial job sites. Expion Energy, Inc. was formerly known as Expion360 Inc. and changed its name to Expion Energy, Inc. in August 2026. The company was founded in 2016 and is headquartered in Redmond, Oregon.
Market information source · Oct 5, 2026
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
5 sells— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Sellers Kevin | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| WINSPEAR ROBERT Ltrack record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Bowin Shawna Lee | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hammer Joseph D | BuyD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | First in 12mo | SEC |
| Burell Scott R | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hammer Joseph D | BuyD (derivative) | Value needs reviewn/a (Value under review) | First in 12mo | SEC |
| Schaffner Brian Paul | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Schaffner Brian Paul | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Heagen Carson E. | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Bowin Shawna Lee | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Bowin Shawna Lee | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Shum Steve | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Schaffner Brian Paul | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Lefevre George | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Lefevre George | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Nguyen Tien Quoc | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Heagen Carson E. | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| shoun Paul Thomas | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Nguyen Tien Quoc | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Shum Steve | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Schaffner Brian Paul | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Heagen Carson E. | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| shoun Paul Thomas | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Yozamp John Henry | Sell | $46.7K | SEC |
| Yozamp John Henry | Sell | $8.8K | Unusual size | SEC |