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Helix entities (NASDAQ: OPI) report multi-million share stakes and warrants

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
3

Rhea-AI Filing Summary

OFFICE PROPERTIES INCOME TRUST received an initial Form 3 reporting the beneficial ownership of entities affiliated with Helix Partners Management and Jonathan M. Heller. The filing shows indirect holdings of 3,486,866 Common Shares of Beneficial Interest in one line and 2,064,837 common shares in another, all described as Subject Securities.

The reporting group also holds 13,314 warrants with a $25.00 exercise price, each warrant relating to one common share and expiring in 2033. The securities are held directly by Helix Strategic Fund and Helix Strategic Fund II, while Helix Partners and Heller may be deemed beneficial owners under Rule 16a-1(a) but each disclaims beneficial ownership beyond any pecuniary interest.

Positive

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Insider Helix Partners Management LP, Helix Strategic Fund LP, Helix Strategic Fund II LLC, Heller Jonathan M
Role null | null | null | null
Type Security Shares Price Value
holding Warrants (right to buy) -- -- --
holding Common Shares of Beneficial Interest -- -- --
holding Common Shares of Beneficial Interest -- -- --
Holdings After Transaction: Warrants (right to buy) — 13,314 shares (Indirect, See footnotes); Common Shares of Beneficial Interest — 2,064,837 shares (Indirect, See footnotes)
Footnotes (1)
  1. This Form 3 is being filed jointly by Helix Partners Management LLP, a Delaware limited partnership ("Helix Partners"), Helix Strategic Fund LP, a Cayman Islands exempted limited partnership ("Helix Strategic Fund"), Helix Strategic Fund II LLC, a Delaware limited liability company ("Helix Strategic Fund II," and together with Helix Strategic Fund, the "Helix Funds"), and Jonathan M. Heller, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom may be deemed to have a pecuniary interest in securities reported on this Form 3 (the "Subject Securities"). The business address of Helix Partners, Helix Strategic Fund II, and Mr. Heller is 545 Madison Avenue, 8th Floor, New York, NY 10022, and the business address of Helix Strategic Fund is Walkers Corporate Limited, 190 Elgin Avenue, George Town, Grand Cayman KY1-9008, Cayman Islands. These Subject Securities are held directly by Helix Strategic Fund. These Subject Securities are held directly by Helix Strategic Fund II. Each of (a) Helix Partners, as the investment advisor to the Helix Funds with respect to the Subject Securities held by the Helix Funds and (b) Mr. Heller, as the Chief Executive Officer of Helix Partners, may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a) under the Securities Exchange Act of 1934, as amended. Each Reporting Person disclaims any beneficial ownership of the Subject Securities, except to the extent of any pecuniary interest therein.
Indirect common shares position 1 3,486,866 shares Common Shares of Beneficial Interest, indirect holding
Indirect common shares position 2 2,064,837 shares Common Shares of Beneficial Interest, indirect holding
Warrants held 13,314 warrants Right to buy OPI common shares
Warrant exercise price $25.00 per share Exercise price for warrants on OPI common shares
Warrant expiration 2033-06-17 Expiration date for 13,314 warrants
Form 3 regulatory
"This Form 3 is being filed jointly by Helix Partners Management LLP..."
Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.
Common Shares of Beneficial Interest financial
"security_title": "Common Shares of Beneficial Interest""
Common Shares of Beneficial Interest are units that represent ownership in a company or organization, like owning a piece of a pie. They give investors voting rights and a chance to share in profits, making them important for those looking to invest and have a say in how the organization is run.
Warrants (right to buy) financial
"security_title": "Warrants (right to buy)""
ten percent owner regulatory
""is_ten_percent_owner": 1"
Rule 16a-1(a) regulatory
"may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a)..."
pecuniary interest financial
"each of whom may be deemed to have a pecuniary interest in securities reported..."
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Learn about SEC filing dates
SEC Form 3
FORM 3UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:3235-0104
Estimated average burden
hours per response:0.5
1. Name and Address of Reporting Person*
Helix Partners Management LP

(Last)(First)(Middle)
545 MADISON AVENUE, 8TH FLOOR

(Street)
NEW YORK NEW YORK 10022

(City)(State)(Zip)

UNITED STATES

(Country)
2. Date of Event Requiring Statement (Month/Day/Year)
06/17/2026
3. Issuer Name and Ticker or Trading Symbol
OFFICE PROPERTIES INCOME TRUST [ OPI ]
3a. Foreign Trading Symbol
5. If Amendment, Date of Original Filed (Month/Day/Year)
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
DirectorX10% Owner
Officer (give title below)Other (specify below)
6. Individual or Joint/Group Filing (Check Applicable Line)
Form filed by One Reporting Person
XForm filed by More than One Reporting Person
Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Shares of Beneficial Interest2,064,837ISee footnotes(1)(2)(4)
Common Shares of Beneficial Interest3,486,866ISee footnotes(1)(3)(4)
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year)3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
Date ExercisableExpiration DateTitleAmount or Number of Shares
Warrants (right to buy)06/17/202606/17/2033Common Shares of Beneficial Interest13,314$25ISee footnotes(1)(3)(4)
1. Name and Address of Reporting Person*
Helix Partners Management LP

(Last)(First)(Middle)
545 MADISON AVENUE, 8TH FLOOR

(Street)
NEW YORK NEW YORK 10022

(City)(State)(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer
DirectorX10% Owner
Officer (give title below)Other (specify below)
1. Name and Address of Reporting Person*
Helix Strategic Fund LP

(Last)(First)(Middle)
WALKERS CORPORATE LIMITED,
190 ELGIN AVENUE

(Street)
GEORGE TOWN, GRAND CAYMANCAYMAN ISLANDSKY1-9008

(City)(State)(Zip)

CAYMAN ISLANDS

(Country)

Relationship of Reporting Person(s) to Issuer
DirectorX10% Owner
Officer (give title below)Other (specify below)
1. Name and Address of Reporting Person*
Helix Strategic Fund II LLC

(Last)(First)(Middle)
545 MADISON AVENUE, 8TH FLOOR

(Street)
NEW YORK NEW YORK 10022

(City)(State)(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer
DirectorX10% Owner
Officer (give title below)Other (specify below)
1. Name and Address of Reporting Person*
Heller Jonathan M

(Last)(First)(Middle)
545 MADISON AVENUE, 8TH FLOOR

(Street)
NEW YORK NEW YORK 10022

(City)(State)(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer
XDirectorX10% Owner
Officer (give title below)Other (specify below)
Explanation of Responses:
1. This Form 3 is being filed jointly by Helix Partners Management LLP, a Delaware limited partnership ("Helix Partners"), Helix Strategic Fund LP, a Cayman Islands exempted limited partnership ("Helix Strategic Fund"), Helix Strategic Fund II LLC, a Delaware limited liability company ("Helix Strategic Fund II," and together with Helix Strategic Fund, the "Helix Funds"), and Jonathan M. Heller, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom may be deemed to have a pecuniary interest in securities reported on this Form 3 (the "Subject Securities"). The business address of Helix Partners, Helix Strategic Fund II, and Mr. Heller is 545 Madison Avenue, 8th Floor, New York, NY 10022, and the business address of Helix Strategic Fund is Walkers Corporate Limited, 190 Elgin Avenue, George Town, Grand Cayman KY1-9008, Cayman Islands.
2. These Subject Securities are held directly by Helix Strategic Fund.
3. These Subject Securities are held directly by Helix Strategic Fund II.
4. Each of (a) Helix Partners, as the investment advisor to the Helix Funds with respect to the Subject Securities held by the Helix Funds and (b) Mr. Heller, as the Chief Executive Officer of Helix Partners, may be deemed to be the beneficial owner of the Subject Securities for purposes of Rule 16a-1(a) under the Securities Exchange Act of 1934, as amended. Each Reporting Person disclaims any beneficial ownership of the Subject Securities, except to the extent of any pecuniary interest therein.
Helix Partners Management LP, By :/s/ Samuel Jed Rubin, Chief Operating/Compliance Officer06/25/2026
Helix Strategic Fund LP, By :/s/ Samuel Jed Rubin, Authorized Signatory06/25/2026
Helix Strategic Fund II LLC, By :/s/ Samuel Jed Rubin, Authorized Signatory06/25/2026
/s/ Jonathan M. Heller06/25/2026
** 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 5 (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 3: SEC 1473 (03-26)

FAQ

What does the OPI Form 3 filed by Helix entities report?

The Form 3 reports initial beneficial ownership in OFFICE PROPERTIES INCOME TRUST by Helix-affiliated entities and Jonathan M. Heller, including large indirect positions in common shares and warrants. It establishes their status as significant holders rather than disclosing new buy or sell transactions.

How many OPI common shares are reported as indirectly owned on this Form 3?

The filing lists indirect holdings of 3,486,866 Common Shares of Beneficial Interest in one position and 2,064,837 common shares in another. These Subject Securities are held directly by Helix Strategic Fund and Helix Strategic Fund II, with other Helix parties potentially deemed beneficial owners.

What warrant position in OPI is disclosed by the Helix reporting group?

The Form 3 discloses 13,314 warrants, each representing the right to buy one OPI common share at an exercise price of $25.00. These warrants expire in 2033 and are reported as indirectly owned, linked to the same Helix-related reporting persons.

Who are the reporting persons on the OPI Helix Form 3?

The reporting persons are Helix Partners Management LP, Helix Strategic Fund LP, Helix Strategic Fund II LLC, and Jonathan M. Heller. Helix Partners advises the Helix Funds, and Heller is Helix Partners’ CEO, with each party potentially deemed a beneficial owner of the Subject Securities.

How does the Helix OPI Form 3 describe beneficial ownership and disclaimers?

The filing states Helix Strategic Fund and Helix Strategic Fund II hold the Subject Securities directly. Helix Partners and Jonathan M. Heller may be deemed beneficial owners under Rule 16a-1(a) but each disclaims beneficial ownership except to the extent of any pecuniary interest in the securities.

Does the Helix Form 3 for OPI show recent insider buying or selling?

The Form 3 functions as an initial ownership report and presents holdings data, not explicit recent purchases or sales. It classifies the entries as holdings, with no buy or sell transaction codes, focusing on the size and nature of indirect positions in OPI shares and warrants.