// company-profile
Expion360 Inc.
XPONExchangeNasdaqSectorMiscellaneous Electrical Machinery, Equipment & SuppliesInc.NVFilings29Insiders10
// api This Expion360 Inc. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
No insider activity recorded for XPON in the last 90 days.
Institutional Ownership
Top 13F-HR holders of Expion360 Inc. as of 2026-03-31
Total reported AUM
$130,699
QoQ change
—
Reporting period
2026-03-31
#1
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
$88,842
156K shares
#2
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$17,969
32K shares
#3
StoneX Group Inc.
CIK 913760
$9,947
17K shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 17, 2025 | Bowin Shawna Lee | XPON | Award | 100,000 | $0.00 | $0K |
| Oct 16, 2025 | Heagen Carson E. | XPON | Award | 100,000 | $0.00 | $0K |
| Oct 16, 2025 | Schaffner Brian Paul | XPON | Award | 100,000 | $0.00 | $0K |
| Oct 16, 2025 | Burell Scott R | XPON | Award | 40,000 | $0.00 | $0K |
| Oct 16, 2025 | Bowin Shawna Lee | XPON | Award | 100,000 | $0.00 | $0K |
30 more transactions hidden
Free account · No credit card required
Building something? Get API access →
Popular companies on Form4API
Browse insider trading activity for other actively-filed companies.