// company-profile
Big Sky Industrial Inc.
USEGExchangeNasdaqSectorCrude Petroleum & Natural GasInc.DEFilings82Insiders19
// api This Big Sky Industrial 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.
// 90-day insight
Over the last 90 days, Big Sky Industrial Inc. insiders bought $13K across 1 transaction with no open-market sales.
- Most active insider: Weinzierl John A with 3 transactions totaling $4.0M.
- Largest single purchase: $13K by Smith Ryan Lewis on Mar 31, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Big Sky Industrial Inc. as of 2026-03-31
Total reported AUM
$4.0M
QoQ change
+232.9%
Reporting period
2026-03-31
#1
Empery Asset Management, LP
CIK 1469336
$1.7M
1.9M shares
#2
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$495,930
561K shares
#3
UBS Group AG
CIK 1610520
$419,383
474K 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 |
|---|---|---|---|---|---|---|
| Apr 29, 2026 | Weinzierl John A | USEG | J | 909,000 | $1.10 | $1000K |
| Apr 29, 2026 | Weinzierl John A | USEG | J | 909,000 | $1.10 | $1000K |
| Apr 29, 2026 | Weinzierl John A | USEG | J | 1,818,000 | $1.10 | $2.00M |
| Mar 31, 2026 | Smith Ryan Lewis | USEG | Purchase | 15,000 | $0.87 | $13K |
| Mar 19, 2026 | Zajac Mark L. | USEG | Tax Withholding | 21,853 | $1.02 | $22K |
45 more transactions hidden
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