Figures computed from official regulatory filings — .
Ownershipinsiders 29.32% · institutions 15.31% · short 1.8% of float
In USD · as of Oct 5, 2026
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Acorn Energy, Inc., through its subsidiary, develops and markets wireless remote monitoring and control systems in the United States and internationally. It operates through two segments: Power Generation ("PG") and Cathodic Protection ("CP"). The company offers wireless remote monitoring and control systems and IoT applications for residential and commercial/industrial power generation equipment; and power generator monitors and AIRGuard products, which remotely monitors and controls industrial air compressors. It also provides OmniPro commercial monitor and the Omni residential monitor platforms designed to enhance connectivity, reliability and performance in remote monitoring systems; and remote monitoring and control products for cathodic protection systems on gas pipelines serving the gas utilities market and pipeline operators; and first RAD, a remote AC mitigation disconnect that mounts onto existing solid-state decouplers in the field and can remotely disconnect/connect these AC mitigation tools, as well as offers solutions to remotely monitor and control rectifiers, test stations, and bonds. In addition, it offers monitoring devices for generators, industrial air compressors and annunciator products. The company has a strategic partnership with AIO Systems, Ltd. to expand the company's infrastructure asset management technology offerings for cell towers, data centers, and utility assets in North America. The company was incorporated in 1986 and is based in Wilmington, Delaware.
Market information source · Oct 5, 2026
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
244 buys18 sells— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Clifford Tracy Simmonstrack record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) |
| Clifford Tracy Simmonstrack record | Other | $8.4K | SEC |
| Clifford Tracy Simmonstrack record | Exercise | $8.4K | SEC |
| Mohr Gary | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Mohr Gary | Exercise | $3.1K | SEC |
| Osterer Michael | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| ZENTMAN SAMUEL Mtrack record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| ZENTMAN SAMUEL Mtrack record | Exercise | $3.1K | SEC |
| Osterer Michael | Exercise | $3.1K | SEC |
| ZENTMAN SAMUEL Mtrack record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Mohr Gary | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Osterer Michael | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Rabover Peter | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| LOEB JAN Htrack record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Clifford Tracy Simmonstrack record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Mohr Gary | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Mohr Gary | Exercise | $8.5K | SEC |
| Osterer Michael | Exercise | $8.5K | SEC |
| Osterer Michael | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Clifford Tracy Simmonstrack record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Clifford Tracy Simmonstrack record | Exercise | $12.3K | SEC |
| LOEB JAN Htrack record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Osterer Michael | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Mohr Gary | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| ZENTMAN SAMUEL Mtrack record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |