Mark Archer - 13 Oct 2026 Form 4 Insider Report for LogicMark, Inc. (LGMK)

Reporting relationship: Chief Financial Officer
Issuer ticker: LGMK
Reported as of: 13 Oct 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 15 Oct 2026, 16:06:50 UTC
Prior SEC filing: 05 Nov 2025
Source filing: View source filing
Reporting owner signature: /s/ Mark Archer

Filing notes and source

Key filing fact

Mark Archer filed Form 4 for LogicMark, Inc. (LGMK) on 15 Oct 2026.

Key facts

This page summarizes Mark Archer's Form 4 filing for LogicMark, Inc. (LGMK).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 15 Oct 2026, 16:06.

Change

Previous filing in this sequence was filed on 05 Nov 2025.
Current net transaction value: $0.

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 0001913913 Primary reporting owner

Archer Mark

Relationship: Chief Financial Officer
Address: 2801 DIODE LANE, LOUISVILLE
Signature: /s/ Mark Archer
Signature date: 15 Oct 2026

Reported non-derivative transactions

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

LGMK transaction

Common Stock

Disposed to Issuer

Transaction value
Shares: -23,804
Change %: -100%
Price: $1.31^*
Shares after: 0
Date: 13 Oct 2026
Ownership: Direct
Footnotes: F1

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

Additional SEC filing notes

Filing notes and footnotes

Section 16 status

Mark Archer is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may still apply in specific circumstances.

Explanation of responses 1 footnote

Footnote F1

In connection with the consummation of the transaction contemplated by the Agreement and Plan of Merger, dated as of July 31, 2026, by and among LogicMark, Inc., Langham Project, LLC, and Langham Merger Sub, Inc., which transaction closed on October 13, 2026, each share of the issuer's common stock held by the reporting person was converted into the right to receive an amount in cash equal to $1.31.