Insider Ledger
KLNG insider buying and SEC filings, explained
Koil Energy Solutions, Inc. · CIK 1110607
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- OTC
- Industry (SIC)
- Oil & Gas Field Machinery & Equipment
- State of incorporation
- NV
- Fiscal year end
- Dec 31
- Former names
- Deep Down, Inc.; MediQuip Holdings, INC; TRUE HEALTH INC
Insider activity in the last 12 months
Bought
$862K
Insiders who bought
1
Sold (not marked 10b5-1)
$145K
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Sep 22, 2026 | Sale | Neal I. Goldman (Director) sold 10,505 shares at $2.97 ($31K). Holdings down 1% to 752,695 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 24, 2026 |
| Sep 17, 2026 | Sale | Neal I. Goldman (Director) sold 6,800 shares at $3.03 ($21K). Holdings down 1% to 763,200 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 21, 2026 |
| Sep 4–8, 2026 | Sale | Neal I. Goldman (Director) sold 21,875 shares between Sep 4 and Sep 8 at about $3.07 ($67K). Holdings down 3% to 770,000 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 10, 2026 |
| Sep 1, 2026 | Sale | Neal I. Goldman (Director) sold 2,000 shares at $3.20 ($6K). Holdings down <1% to 791,875 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 3, 2026 |
| Aug 26, 2026 | Sale | Neal I. Goldman (Director) sold 6,125 shares at $3.20 ($20K). Holdings down 1% to 793,875 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 28, 2026 |
| Apr 13, 2026 | Purchase (code P) | Ian J. Cassel (10% owner) bought 36,322 shares directly and indirectly at $1.72 ($62K), reported as a purchase (code P). Direct holdings up 1% to 1,567,131 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 2 other reporting owners. | SEC filing Filed Apr 14, 2026 |
| Dec 1, 2025 | Purchase (code P) | Ian J. Cassel (10% owner) bought 592,000 shares directly and indirectly at $1.35 ($799K), reported as a purchase (code P). Direct holdings up 24% to 1,548,970 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 2 other reporting owners. | SEC filing Filed Dec 3, 2025 |
2 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
| Filed | Items | Tag | Source |
|---|---|---|---|
| Oct 30, 2026, 5:12 PM ET 8-K | Material agreement (Item 1.01) Unregistered share sale (Item 3.02) Other event (Item 8.01) | SEC filing |
Red flags are objective triggers only: the item or form filed, never an opinion.
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