Quick Takeaways
- Enservco Corp has 7 insiders with reported activity on this page.
- No net insider buy/sell flow is currently reported for the last year.
- Recent transaction rows are not currently available.
Insider Transactions Reported by 7 Insiders of Enservco Corp
- Location
- Longmont, CO
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 11 May 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 |
Enservco Corp executives and other stock owners filed with the SEC include:
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Marc A. Kramer | Director | Mixed | 30 Apr 2024 | |||
| Robert S. Herlin | Director | Mixed | 20 Jun 2024 | |||
| William A. Jolly | Director | Mixed | 20 Jun 2024 | |||
| Kevin Chesser | Director | Mixed | 20 Jun 2024 | |||
| Mark Patterson | Chief Financial Officer | Mixed | 11 Sep 2023 | |||
| Donovan Kelly | Principal Accounting Officer | Mixed | 02 Nov 2021 | |||
| Steve A. Weyel | Director | Mixed | 04 Apr 2024 |
Top shareholders of Enservco 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 |
|---|---|---|---|---|---|---|---|---|
| Star Equity Fund, LP |
13D/G
|
— |
16%
|
9,024,035
|
$180,481 | $0 | 22 Aug 2025 | |
| Mark Patterson |
3/4/5
|
Chief Financial Officer |
—
mixed-class rows
|
595,000
mixed-class rows
|
— | — | 11 Sep 2023 | |
| Robert S. Herlin |
3/4/5
|
Director |
—
class O/S missing
|
445,637
|
— | — | 20 Jun 2024 | |
| William A. Jolly |
3/4/5
|
Director |
—
class O/S missing
|
445,303
|
— | — | 20 Jun 2024 | |
| Kevin Chesser |
3/4/5
|
Director |
—
class O/S missing
|
396,847
|
— | — | 20 Jun 2024 | |
| Steve A. Weyel |
3/4/5
|
Director |
—
class O/S missing
|
119,048
|
— | — | 04 Apr 2024 | |
| Donovan Kelly |
3/4/5
|
Principal Accounting Officer |
—
class O/S missing
|
15,000
|
— | — | 02 Nov 2021 |
Recent Insider Transactions by Companies or Individuals for Enservco 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| No insider transactions were found in the last 12 months for this issuer. | ||||||||||
* An asterisk sign (*) next to the price indicates that the price is likely invalid.