STOCK TITAN

Navios Partners (NYSE: NMM) CEO adds 3,191 units under 10b5-1 plan

(Moderate)
(Positive)
Form Type
4

Rhea-AI Filing Summary

Navios Maritime Partners L.P. insider Angeliki Frangou, the Chief Executive Officer and Chairwoman, through affiliated entity Raymar Investments S.A., purchased 3191 common units in open-market transactions on July 28–30, 2026 at weighted average prices of $78.5875, $78.5495 and $78.3705 per unit under a Rule 10b5-1 trading plan with UBS Financial Services Inc.

She also reports 366,776 common units held directly, additional common units beneficially owned through several affiliated entities, and 622,296 general partnership units held indirectly via Olympos Maritime Ltd., representing an approximately 2.1% ownership interest in Navios Maritime Partners L.P.

Positive

  • None.

Negative

  • None.
Insider Frangou Angeliki
Role See Remarks
Bought 3,191 shs ($251K)
Type Security Shares Price Value
Purchase Common Unit F1, F2, F5 1,068 $78.3705 $84K
Purchase Common Unit F1, F2, F4 1,051 $78.5495 $83K
Purchase Common Unit F1, F2, F3 1,072 $78.5875 $84K
holding Common Unit -- -- --
holding General Partnership Unit F6 -- -- --
Holdings After Transaction: Common Unit — 4,782,027 shares (Indirect, See footnote); Common Unit — 366,776 shares (Direct); General Partnership Unit — 622,296 shares (Indirect, See footnote)
Footnotes (6)
  1. F1. The transactions reported herein were made pursuant to a Rule 10b5-1 trading plan between Raymar Investments S.A., an entity affiliated with Ms. Frangou, and UBS Financial Services Inc. adopted on December 9, 2025.
  2. F2. The transactions reported herein were effected in multiple transactions each day at prices ranging from (1) $77.73 to $79.22 on July 28, 2026; (2) $77.63 to $79.88 on July 29, 2026; and (3) $77.65 to $79.29 on July 30, 2026. The prices reported above reflect the weighted average purchase prices on each such day for the transactions reported herein. The Reporting Person hereby undertakes to provide upon request to the Staff of the Securities and Exchange Commission, the issuer, or any security holder of the issuer full information regarding the number of shares and the prices at which these reported transactions were effected each day.
  3. F3. The number of common units beneficially owned by Ms. Frangou includes (i) 3,183,199 common units owned indirectly through N Shipmanagement Acquisition Corp., an entity affiliated with her; (ii) 1,489,115 common units in the aggregate owned indirectly through three other entities affiliated with her and (iii) 107,594 common units owned through Raymar Investments S.A., an entity affiliated with Ms. Frangou, pursuant to a Rule 10b5-1 trading plan with UBS Financial Services Inc as of July 28, 2026.
  4. F4. The number of common units beneficially owned by Ms. Frangou includes (i) 3,183,199 common units owned indirectly through N Shipmanagement Acquisition Corp., an entity affiliated with her; (ii) 1,489,115 common units in the aggregate owned indirectly through three other entities affiliated with her and (iii) 108,645 common units owned through Raymar Investments S.A., an entity affiliated with Ms. Frangou, pursuant to a Rule 10b5-1 trading plan with UBS Financial Services Inc as of July 29, 2026.
  5. F5. The number of common units beneficially owned by Ms. Frangou includes (i) 3,183,199 common units owned indirectly through N Shipmanagement Acquisition Corp., an entity affiliated with her; (ii) 1,489,115 common units in the aggregate owned indirectly through three other entities affiliated with her and (iii) 109,713 common units owned through Raymar Investments S.A., an entity affiliated with Ms. Frangou, pursuant to a Rule 10b5-1 trading plan with UBS Financial Services Inc as of July 30, 2026.
  6. F6. Olympos Maritime Ltd., an entity affiliated with Ms. Frangou, is the general partner (the "General Partner") of Navios Maritime Partners L.P. ("NMM"). As of July 30, 2026, the General Partner owns 622,296 general partnership units, representing an approximately 2.1% ownership interest in NMM based on all outstanding common units and general partnership units.
Common units purchased 2026-07-28 1072 common units at $78.5875 per unit Open-market purchase via affiliated entity Raymar Investments S.A.
Common units purchased 2026-07-29 1051 common units at $78.5495 per unit Open-market purchase via affiliated entity Raymar Investments S.A.
Common units purchased 2026-07-30 1068 common units at $78.3705 per unit Open-market purchase via affiliated entity Raymar Investments S.A.
Total common units purchased 3191 common units Aggregate of three open-market purchases on July 28–30, 2026
Direct common unit holdings 366,776 common units Directly held common units as reported in the holding entry dated July 28, 2026
General partnership units held 622,296 general partnership units Indirectly held via Olympos Maritime Ltd., the General Partner, as of July 30, 2026
Ownership interest represented by GP units approximately 2.1% Ownership interest in Navios Maritime Partners L.P. based on all outstanding units
Common units via N Shipmanagement Acquisition Corp. 3,183,199 common units Beneficially owned indirectly through affiliated entity as described in footnotes
Rule 10b5-1 trading plan regulatory
"transactions were made pursuant to a Rule 10b5-1 trading plan between Raymar Investments S.A."
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
weighted average purchase prices financial
"The prices reported above reflect the weighted average purchase prices on each such day"
beneficially owned financial
"The number of common units beneficially owned by Ms. Frangou includes (i) 3,183,199 common units"
Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.
general partnership units financial
"the General Partner owns 622,296 general partnership units, representing an approximately 2.1% ownership"
ownership interest financial
"representing an approximately 2.1% ownership interest in NMM based on all outstanding units"

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FAQ

What insider buying did Angeliki Frangou report for Navios Maritime Partners (NMM)?

Angeliki Frangou reported buying a total of 3191 common units of Navios Maritime Partners L.P. These open-market purchases were executed on July 28, 29 and 30, 2026 through Raymar Investments S.A., an affiliated entity, under a pre-established Rule 10b5-1 trading plan.

On what dates and at what prices were the NMM units purchased by the insider?

The filing lists purchases on July 28, 29 and 30, 2026 at weighted average prices of $78.5875, $78.5495 and $78.3705 per unit. Footnotes state daily trade price ranges between $77.63 and $79.88 across those three trading days.

Were the recent NMM trades by Angeliki Frangou under a Rule 10b5-1 trading plan?

Yes. Footnotes state the transactions were made under a Rule 10b5-1 trading plan between Raymar Investments S.A., an entity affiliated with Ms. Frangou, and UBS Financial Services Inc., which was adopted on December 9, 2025 and governed these reported purchases.

How many Navios Maritime Partners general partnership units does Angeliki Frangou indirectly own?

As of July 30, 2026, an affiliated entity, Olympos Maritime Ltd., as General Partner, owns 622,296 general partnership units of Navios Maritime Partners L.P. This position represents an approximately 2.1% ownership interest based on all outstanding common and general partnership units.

What common units of NMM are reported as beneficially owned by Angeliki Frangou?

Footnotes describe beneficial ownership including 3,183,199 common units indirectly through N Shipmanagement Acquisition Corp., 1,489,115 common units indirectly through three other affiliated entities, and 109,713 common units through Raymar Investments S.A. as of July 30, 2026, under the Rule 10b5-1 plan.

Does the Form 4 show both direct and indirect holdings for Angeliki Frangou in NMM?

Yes. The report shows 366,776 common units held directly, additional common units beneficially owned through several affiliated entities, and 622,296 general partnership units held indirectly via Olympos Maritime Ltd., giving a combined picture of her reported economic and governance exposure.
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
X
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Frangou Angeliki

(Last)(First)(Middle)
C/O NAVIOS SHIPMANAGEMENT INC.
85 AKTI MIAOULI

(Street)
PIRAEUSGREECE18538

(City)(State)(Zip)

GREECE

(Country)
2. Issuer Name and Ticker or Trading Symbol
Navios Maritime Partners L.P. [ NMM ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirectorX10% Owner
XOfficer (give title below)Other (specify below)
See Remarks
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
07/28/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Unit07/28/2026P(1)1,072A$78.5875(2)4,779,908ISee footnote(3)
Common Unit07/29/2026P(1)1,051A$78.5495(2)4,780,959ISee footnote(4)
Common Unit07/30/2026P(1)1,068A$78.3705(2)4,782,027ISee footnote(5)
Common Unit366,776D
General Partnership Unit622,296ISee footnote(6)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. The transactions reported herein were made pursuant to a Rule 10b5-1 trading plan between Raymar Investments S.A., an entity affiliated with Ms. Frangou, and UBS Financial Services Inc. adopted on December 9, 2025.
2. The transactions reported herein were effected in multiple transactions each day at prices ranging from (1) $77.73 to $79.22 on July 28, 2026; (2) $77.63 to $79.88 on July 29, 2026; and (3) $77.65 to $79.29 on July 30, 2026. The prices reported above reflect the weighted average purchase prices on each such day for the transactions reported herein. The Reporting Person hereby undertakes to provide upon request to the Staff of the Securities and Exchange Commission, the issuer, or any security holder of the issuer full information regarding the number of shares and the prices at which these reported transactions were effected each day.
3. The number of common units beneficially owned by Ms. Frangou includes (i) 3,183,199 common units owned indirectly through N Shipmanagement Acquisition Corp., an entity affiliated with her; (ii) 1,489,115 common units in the aggregate owned indirectly through three other entities affiliated with her and (iii) 107,594 common units owned through Raymar Investments S.A., an entity affiliated with Ms. Frangou, pursuant to a Rule 10b5-1 trading plan with UBS Financial Services Inc as of July 28, 2026.
4. The number of common units beneficially owned by Ms. Frangou includes (i) 3,183,199 common units owned indirectly through N Shipmanagement Acquisition Corp., an entity affiliated with her; (ii) 1,489,115 common units in the aggregate owned indirectly through three other entities affiliated with her and (iii) 108,645 common units owned through Raymar Investments S.A., an entity affiliated with Ms. Frangou, pursuant to a Rule 10b5-1 trading plan with UBS Financial Services Inc as of July 29, 2026.
5. The number of common units beneficially owned by Ms. Frangou includes (i) 3,183,199 common units owned indirectly through N Shipmanagement Acquisition Corp., an entity affiliated with her; (ii) 1,489,115 common units in the aggregate owned indirectly through three other entities affiliated with her and (iii) 109,713 common units owned through Raymar Investments S.A., an entity affiliated with Ms. Frangou, pursuant to a Rule 10b5-1 trading plan with UBS Financial Services Inc as of July 30, 2026.
6. Olympos Maritime Ltd., an entity affiliated with Ms. Frangou, is the general partner (the "General Partner") of Navios Maritime Partners L.P. ("NMM"). As of July 30, 2026, the General Partner owns 622,296 general partnership units, representing an approximately 2.1% ownership interest in NMM based on all outstanding common units and general partnership units.
Remarks:
Chief Executive Officer & Chairwoman of the Board
/s/ Todd Mason, by POA from Angeliki Frangou, Chairwoman of the Board, Chief Executive Officer and Director07/30/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)