KLNGKoil Energy Solutions, Inc.
- Market cap
- $34.81M
- as of 2026-10-23
- Latest close
- $2.84
- as of 2026-10-23
- Sector
- Energy
- as of 2026-10-24
- Industry
- Oil & Gas Equipment & Services
- as of 2026-10-24
Cluster
No cluster in the last 90 days under the default rule (14d · ≥2 insiders · all roles).
Form 4 historysince 2023-11-14
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Goldman Neal I | Sep 22 | Sep 24 | S | 10,505 | $2.97 | Sale −$31,200 | 752,695 | No | Form 4 |
| Goldman Neal I | Sep 17 | Sep 21 | S | 6,800 | $3.03 | Sale −$20,604 | 763,200 | No | Form 4 |
| Goldman Neal I | Sep 8 | Sep 10 | S | 14,135 | $3.05 | Sale −$43,112 | 770,000 | No | Form 4 |
| Goldman Neal I | Sep 4 | Sep 10 | S | 7,740 | $3.12 | Sale −$24,149 | 784,135 | No | Form 4 |
| Goldman Neal I | Sep 1 | Sep 3 | S | 2,000 | $3.20 | Sale −$6,400 | 791,875 | No | Form 4 |
| Goldman Neal I | Aug 26 | Aug 28 | S | 6,125 | $3.20 | Sale −$19,600 | 793,875 | No | Form 4 |
| Douglas David J. | Aug 11 | Aug 17 | M | 50,000 | $0.72 | $36,000 | 1,584,091 | No | Form 4 |
| Douglas David J. | Aug 11 | Aug 17 | M · derivative | 50,000 | $0.72 | $36,000 | 200,000 | No | Form 4 |
| Carden Mark | Jul 6 | Jul 10 | M | 50,000 | $0.72 | $36,000 | 110,980 | No | Form 4 |
| Carden Mark | Jul 6 | Jul 10 | M · derivative | 50,000 | $0.72 | $36,000 | 200,000 | No | Form 4 |
| IFCM MicroCap Fund LP | Apr 13 | Apr 14 | P | 18,161 | $1.72 | Purchase +$31,237 | 1,567,131 | No | Form 4 |
| IFCM MicroCap Fund LP | Apr 13 | Apr 14 | P | 18,161 | $1.72 | Purchase +$31,237 | 1,567,131 | No | Form 4 |
| Cassel Ian J. | Dec 1, 2025 | Dec 3, 2025 | P | 296,000 | $1.35 | Purchase +$399,600 | 1,548,970 | No | Form 4 |
| Cassel Ian J. | Dec 1, 2025 | Dec 3, 2025 | P | 296,000 | $1.35 | Purchase +$399,600 | 1,548,970 | No | Form 4 |
| Carden Mark | Sep 12, 2025 | Sep 15, 2025 | S | 50,000 | $1.96 | Sale −$98,000 | 60,980 | No | Form 4 |
| Douglas David J. | Jul 31, 2025 | Aug 4, 2025 | M | 50,000 | $0.37 | $18,500 | 1,534,091 | No | Form 4 |
| Douglas David J. | Jul 31, 2025 | Aug 4, 2025 | M · derivative | 50,000 | $0.37 | $18,500 | 200,000 | No | Form 4 |
| Carden Mark | Jun 20, 2025 | Jun 24, 2025 | M | 50,000 | $0.37 | $18,500 | 110,980 | No | Form 4 |
| Carden Mark | Jun 20, 2025 | Jun 24, 2025 | M · derivative | 50,000 | $0.37 | $18,500 | 200,000 | No | Form 4 |
| Ashurst Trevor LVice President of Finance | Oct 11, 2024 | Oct 15, 2024 | A · derivative | 50,000 | $1.80 | $90,000 | 50,000 | No | Form 4 |
| Goldman Neal I | Sep 25, 2024 | Sep 27, 2024 | M | 50,000 | $0.37 | $18,500 | 550,000 | No | Form 4 |
| Goldman Neal I | Sep 25, 2024 | Sep 27, 2024 | M | 50,000 | $0.72 | $36,000 | 600,000 | No | Form 4 |
| Goldman Neal I | Sep 25, 2024 | Sep 27, 2024 | M | 50,000 | $0.63 | $31,500 | 650,000 | No | Form 4 |
| Goldman Neal I | Sep 25, 2024 | Sep 27, 2024 | M | 50,000 | $0.55 | $27,500 | 700,000 | No | Form 4 |
| Goldman Neal I | Sep 25, 2024 | Sep 27, 2024 | M · derivative | 50,000 | $0.37 | $18,500 | 200,000 | No | Form 4 |
| Goldman Neal I | Sep 25, 2024 | Sep 27, 2024 | M · derivative | 50,000 | $0.72 | $36,000 | 150,000 | No | Form 4 |
| Goldman Neal I | Sep 25, 2024 | Sep 27, 2024 | M · derivative | 50,000 | $0.63 | $31,500 | 100,000 | No | Form 4 |
| Goldman Neal I | Sep 25, 2024 | Sep 27, 2024 | M · derivative | 50,000 | $0.55 | $27,500 | 50,000 | No | Form 4 |
| Carden Mark | Aug 26, 2024 | Aug 28, 2024 | A · derivative | 50,000 | $1.28 | $64,000 | 250,000 | No | Form 4 |
| Goldman Neal I | Aug 26, 2024 | Aug 28, 2024 | A · derivative | 50,000 | $1.28 | $64,000 | 250,000 | No | Form 4 |
| Douglas David J. | Aug 26, 2024 | Aug 28, 2024 | A · derivative | 50,000 | $1.28 | $64,000 | 250,000 | No | Form 4 |
| Goldman Neal I | Aug 2, 2023 | Nov 14, 2023 | A · derivative | 50,000 | $0.55 | $27,500 | 250,000 | No | Form 4 |
| Carden Mark | Aug 2, 2023 | Nov 14, 2023 | A · derivative | 50,000 | $0.55 | $27,500 | 250,000 | No | Form 4 |
| Douglas David J. | Aug 2, 2023 | Nov 14, 2023 | A · derivative | 50,000 | $0.55 | $27,500 | 250,000 | No | Form 4 |