Robert J. Eide - 08 Apr 2025 Form 4/A - Amendment Insider Report for Matinas BioPharma Holdings, Inc. (MTNB)

Source evidence Original filing metadata and source links for verification. 5 source fields
SEC form
4/A - Amendment
Accepted by SEC
10 Apr 2025, 13:59:28 UTC
Original report date
07 Mar 2025
Prior SEC filing
07 Mar 2025
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Robert J. Eide

Key filing fact

Robert J. Eide filed Form 4/A - Amendment for Matinas BioPharma Holdings, Inc. (MTNB) on 10 Apr 2025.

Key facts

  • This page summarizes Robert J. Eide's Form 4/A - Amendment filing for Matinas BioPharma Holdings, Inc. (MTNB).
  • 2 reported transactions and 2 derivative rows are listed below.
  • Accepted by SEC: 10 Apr 2025, 13:59.

Change

  • Previous filing in this sequence was filed on 07 Mar 2025.
  • Current net transaction value: +$492,000.

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/A - Amendment disclosures.

View source filing

Reported non-derivative transactions

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

MTNB holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
1,500
Date
08 Apr 2025
Ownership
Direct
Footnotes
F1

Reported derivative securities

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

MTNB transaction Derivative

Series C Convertible Preferred Stock

Purchase

Transaction value
$492,000
Shares
+492
Change %
+100%
Price
$1000.00*
Shares after
984
Date
08 Apr 2025
Ownership
R. Eide as managing partner for Pembroke
Underlying class
Common Stock
Underlying amount
839,591
Exercise price
$0.5860
Footnotes
F2, F3, F4, F5
MTNB transaction Derivative

Warrants

Purchase

Transaction value
Shares
+1,679,182
Change %
+100%
Price
Shares after
3,358,364
Date
08 Apr 2025
Ownership
R. Eide as managing partner for Pembroke
Underlying class
Common Stock
Underlying amount
1,679,182
Exercise price
$0.6446
Footnotes
F2, F4
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 5 footnotes

Footnote F1

Robert J. Eide is the direct holder of 750 shares of Common Stock, 0.0001 par value per share ("Common Stock") and the indirect holder of 750 shares of Common Stock as the managing member of Isagen LLC.

Footnote F2

Pursuant to the Securities Purchase Agreement, dated February 13, 2025, Pembroke & Partners ("Pembroke") purchased an aggregate of 984 shares of the Issuer's Series C Convertible Preferred Stock, par value $0.0001 per share (the "Preferred Stock") with a stated value of $1,000 per share of Preferred Stock, and 3,358,364 Warrants for gross proceeds of $984,000. The Preferred Stock and Warrants were sold in two tranches with each tranche consisting of 492 shares of Preferred Stock and 1,679,182 Warrants.

Footnote F3

Each holder of Preferred Stock is entitled to vote on an as-converted to Common Stock basis with a per share voting price of $0.6393, granting Pembroke voting power of up to 23% of the outstanding Common Stock based on their 984 shares of Preferred Stock. Pembroke's beneficial ownership is subject to a 9.99% limit on the shares of Common Stock issuable upon conversion of the Preferred Stock and a 4.99% limit on the shares of Common Stock issuable upon exercise of the Warrants.

Footnote F4

Mr. Eide does not directly own any Preferred Stock or Warrants, however, as the sole manager of Pembroke, Mr. Eide may be deemed to beneficially own securities of the Issuer beneficially owned by Pembroke and share Pembroke's voting power.

Footnote F5

N/A

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