Quick Takeaways
- RENX - RenX Enterprises Corp. has 13 insiders with reported activity on this page.
- No net insider buy/sell flow is currently reported for the last year.
- Recent transaction rows are available for direct filing-level review.
- Info
- Insider Trading
- Financials
Insider Transactions Reported by 13 Insiders of RenX Enterprises Corp.
- Symbol
- RENX on Nasdaq
- Location
- Miami, FL
What Changed
- No meaningful buy/sell imbalance is currently visible in the one-year window.
- Activity will update as new Forms 3/4/5 are filed.
Why This Matters
- This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
- Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.
Source Evidence
Filed on Form 4
See Original Filing
Issuer insider activity is sourced from SEC Forms 3, 4, and 5.
Insider trading overview
Last 12 monthsInsider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 22 Apr 2025.
Buys
$0
Shares: 0
Insiders: 0
Sells
$0
Shares: 0
Insiders: 0
Net
$0
Shares: 0
Insiders: 0
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
RenX Enterprises Corp. executives and other stock owners filed with the SEC include:
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| OLENOX INDUSTRIES INC. | 10%+ Owner | $5,845,227 | Mixed | 28 Mar 2024 | ||
| James D. Burnham | Director, 10%+ Owner | $1,669,787 | Mixed | 13 Oct 2025 | ||
| Anthony M. Cialone | Director, 10%+ Owner | $1,650,599 | Mixed | 13 Oct 2025 | ||
| Bjarne Erik Siwert Borg | Director, 10%+ Owner | $1,624,122 | Mixed | 22 Dec 2025 | ||
| Paul M. Galvin | Director | $673,158 | Mixed | 20 May 2024 | ||
| David Roberto Villarreal | Chief Executive Officer, Director | $352,353 | Mixed | 01 Oct 2024 | ||
| Nicolai Ayrton Brune | Chief Financial Officer | $145,978 | Mixed | 01 Oct 2024 | ||
| Yaniv Blumenfeld | Director | $94,961 | Mixed | 20 May 2024 | ||
| Alyssa L. Richardson | Director | $66,700 | Mixed | 20 May 2024 | ||
| J. Scott Magrane | Director | Mixed | 22 Dec 2025 | |||
| Peter G. DeMaria | Director | Mixed | 22 Dec 2025 | |||
| Jeffrey C. Tweedy | Director | Mixed | 22 Dec 2025 | |||
| Christopher Melton | Director | Mixed | 22 Dec 2025 |
Top shareholders of RenX Enterprises Corp. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| OLENOX INDUSTRIES INC. |
3/4/5
|
10%+ Owner |
—
class O/S missing
|
6,353,508
|
$5,845,227 | — | 28 Mar 2024 | |
| James D. Burnham |
3/4/5
|
Director, 10%+ Owner |
—
mixed-class rows
|
1,431,444
mixed-class rows
|
$1,669,787 | — | 13 Oct 2025 | |
| Anthony M. Cialone |
3/4/5
|
Director, 10%+ Owner |
—
mixed-class rows
|
1,467,031
mixed-class rows
|
$1,650,599 | — | 13 Oct 2025 | |
| Bjarne Erik Siwert Borg |
3/4/5
|
Director, 10%+ Owner |
—
mixed-class rows
|
1,596,131
mixed-class rows
|
$1,624,122 | — | 22 Dec 2025 | |
| Strategic EP, LLC |
13D/G
|
— |
11%
|
584,770
|
$865,460 | -$451,770 | 23 Sep 2025 | |
| Paul M. Galvin |
3/4/5
|
Director |
—
class O/S missing
|
731,693
|
$673,158 | — | 20 May 2024 | |
| David Roberto Villarreal |
3/4/5
|
Chief Executive Officer, Director |
—
class O/S missing
|
1,245,062
|
$352,353 | — | 01 Oct 2024 | |
| Nicolai Ayrton Brune |
3/4/5
|
Chief Financial Officer |
—
class O/S missing
|
515,822
|
$145,978 | — | 01 Oct 2024 | |
| Yaniv Blumenfeld |
3/4/5
|
Director |
—
class O/S missing
|
103,219
|
$94,961 | — | 20 May 2024 | |
| Alyssa L. Richardson |
3/4/5
|
Director |
—
class O/S missing
|
72,500
|
$66,700 | — | 20 May 2024 | |
| Arena Investors LP |
13D/G
|
— |
1.7%
|
154,144
|
$27,746 | -$18,044 | 31 Dec 2025 | |
| Anson Funds Management LP |
13F
|
Company |
0.79%
|
71,840
|
$13,650 | — | 31 Dec 2025 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.64%
|
58,305
|
$11,078 | — | 31 Dec 2025 | |
| UBS Group AG |
13F
|
Company |
0.35%
|
31,366
|
$5,960 | — | 31 Dec 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.29%
|
26,585
|
$5,051 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.15%
|
13,367
|
$2,538 | — | 31 Dec 2025 | |
| BlackRock, Inc. |
13F
|
Company |
0.01%
|
1,353
|
$257 | — | 31 Dec 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.01%
|
1,074
|
$204 | — | 31 Dec 2025 | |
| Tower Research Capital LLC (TRC) |
13F
|
Company |
0.01%
|
724
|
$138 | — | 31 Dec 2025 | |
| Blue Trust, Inc. |
13F
|
Company |
0.01%
|
700
|
$133 | — | 31 Dec 2025 | |
| CITIGROUP INC |
13F
|
Company |
0.01%
|
589
|
$112 | — | 31 Dec 2025 | |
| Christopher Melton |
3/4/5
|
Director |
—
class O/S missing
|
80,000
|
— | — | 22 Dec 2025 | |
| J. Scott Magrane |
3/4/5
|
Director |
—
class O/S missing
|
80,000
|
— | — | 22 Dec 2025 | |
| Jeffrey C. Tweedy |
3/4/5
|
Director |
—
class O/S missing
|
80,000
|
— | — | 22 Dec 2025 | |
| Peter G. DeMaria |
3/4/5
|
Director |
—
class O/S missing
|
80,000
|
— | — | 22 Dec 2025 |
Recent Insider Transactions by Companies or Individuals for RenX Enterprises Corp.
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Peter G. DeMaria | SGD | Stock Option | Award | 80,000 | 80,000 | 22 Dec 2025 | Direct | |||
| Christopher Melton | SGD | Stock Option | Award | 80,000 | 80,000 | 22 Dec 2025 | Direct | |||
| Bjarne Erik Siwert Borg | SGD | Stock Option | Award | 80,000 | 80,000 | 22 Dec 2025 | Direct | |||
| Jeffrey C. Tweedy | SGD | Stock Option | Award | 80,000 | 80,000 | 22 Dec 2025 | Direct | |||
| J. Scott Magrane | SGD | Stock Option | Award | 80,000 | 80,000 | 22 Dec 2025 | Direct | |||
| Anthony M. Cialone | SGD | Common Stock | Conversion of derivative security | 1059.6% | 1,125,570 | 1,231,791 | 13 Oct 2025 | Direct | ||
| Anthony M. Cialone | SGD | Series A Convertible Preferred Stock | Conversion of derivative security | -44.4% | -187,595 | 235,240 | 13 Oct 2025 | Direct | ||
| James D. Burnham | SGD | Common Stock | Conversion of derivative security | 1215% | 1,151,346 | 1,246,110 | 13 Oct 2025 | Direct | ||
| James D. Burnham | SGD | Series A Convertible Preferred Stock | Conversion of derivative security | -50.9% | -191,891 | 185,334 | 13 Oct 2025 | Direct | ||
| Bjarne Erik Siwert Borg | SGD | Common Stock | Conversion of derivative security | 893.2% | 1,090,002 | 1,212,032 | 13 Oct 2025 | By Index Equity US LLC and Index Resource Equity LLC | ||
| Bjarne Erik Siwert Borg | SGD | Series A Convertible Preferred Stock | Conversion of derivative security | -37.4% | -181,667 | 304,099 | 13 Oct 2025 | By Index Equity US LLC and Index Resource Equity LLC | ||
| James D. Burnham | SGD | Series A Convertible Preferred Stock | Disposed to Issuer | -100% | -377,225 | 0 | 29 Sep 2025 | Direct | ||
| James D. Burnham | SGD | Series A Convertible Preferred Stock | Award | 75445% | 377,225 | 377,725 | 29 Sep 2025 | Direct | ||
| Bjarne Erik Siwert Borg | SGD | Series A Convertible Preferred Stock | Disposed to Issuer | -100% | -485,766 | 0 | 29 Sep 2025 | By Index Equity US LLC and Index Resource Equity LLC | ||
| Bjarne Erik Siwert Borg | SGD | Series A Convertible Preferred Stock | Award | 485,766 | 485,766 | 29 Sep 2025 | By Index Equity US LLC and Index Resource Equity LLC | |||
| Anthony M. Cialone | SGD | Series A Convertible Preferred Stock | Disposed to Issuer | -100% | -422,835 | 0 | 29 Sep 2025 | Direct | ||
| Anthony M. Cialone | SGD | Series A Convertible Preferred Stock | Award | 422,835 | 422,835 | 29 Sep 2025 | Direct |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.