Gary Mohr - 05 Feb 2026 Form 4 Insider Report for ACORN ENERGY, INC. (ACFN)

Reporting relationship: Director
Issuer ticker: ACFN
Reported as of: 05 Feb 2026
Net transaction value: +$3,100
SEC form: 4
Accepted by SEC: 09 Feb 2026, 10:41:36 UTC
Prior SEC filing: 21 Jan 2026
Source filing: View source filing
Reporting owner signature: /s/ Gary Mohr

Key filing fact

Gary Mohr filed Form 4 for ACORN ENERGY, INC. (ACFN) on 09 Feb 2026.

Key facts

This page summarizes Gary Mohr's Form 4 filing for ACORN ENERGY, INC. (ACFN).
2 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 09 Feb 2026, 10:41.

Change

Previous filing in this sequence was filed on 21 Jan 2026.
Current net transaction value: +$3,100.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001749604 Primary reporting owner

Mohr Gary

Relationship: Director
Address: C/O ACORN ENERGY, INC., 1000 N WEST ST, SUITE 1200, WILMINGTON
Signature: /s/ Gary Mohr
Signature date: 06 Feb 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

ACFN transaction

common stock

Options Exercise

Transaction value: $3,100
Shares: +625
Change %: +3.7%
Price: $4.96
Shares after: 17,661
Date: 05 Feb 2026
Ownership: Direct

ACFN holding

common stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 52,083
Date: 05 Feb 2026
Ownership: by UE Systems Inc.
Footnotes: F1

ACFN holding

common stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 664
Date: 05 Feb 2026
Ownership: by IRA

ACFN holding

common stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 17
Date: 05 Feb 2026
Ownership: by son

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

ACFN transaction Derivative

stock options

Options Exercise

Transaction value: $0
Shares: -625
Change %: -100%
Price: $0.000000
Shares after: 0
Date: 05 Feb 2026
Ownership: Direct
Underlying class: common stock
Underlying amount: 625
Exercise price: $4.96
Footnotes: F2, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Mr. Mohr shares voting and dispositive power over such securities.

Footnote F2

Granted on 2/5/19 pursuant to the issuer's Amended and Restated 2006 Stock Incentive Plan in connection with the reporting person's service on the Board of Directors.

Footnote F3

One-fourth of the options vested and became exercisable on each of 2/5/19, 4/1/19, 7/1/19 and 10/1/19.