---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-23-008412"
form_type: "8-K"
ticker: "ACFN"
cik: "0000880984"
company_name: "ACORN ENERGY, INC."
filed_at: "2023-03-21T23:59:59+00:00"
generated_at: "2026-06-17T22:45:35.954907+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Acorn Energy appoints Peter Rabover to Board; receives 25,000 option grant

## Summary
- Peter Rabover appointed to Board of Directors effective March 21, 2023.
- Granted options to purchase 25,000 shares at $0.30 per share, vesting one-third per year over 3 years.
- Options exercisable for 7 years; first third vests one year from grant date.
- Annual retainer of $15,000 (prorated for 2023) per director compensation policy.

## SEC filing metadata
- accession: 0001493152-23-008412
- form_type: 8-K
- ticker: ACFN
- cik: 0000880984
- company_name: ACORN ENERGY, INC.
- filed_at: 2023-03-21T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/880984/000149315223008412/0001493152-23-008412-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/880984/000149315223008412/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-23-008412
- JSON: https://secwatch.observer/filing/0001493152-23-008412.json
- Plain text: https://secwatch.observer/filing/0001493152-23-008412.txt

## Key facts
- Executive change
  Peter Rabover was appointed as Director at ACORN ENERGY, INC..
  - Action: appointed
  - Role: Director
  source text: On March 21, 2023, Peter Rabover was appointed to the Registrant’s Board of Directors.
  evidence_url: https://www.sec.gov/Archives/edgar/data/880984/000149315223008412/0001493152-23-008412-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.