Mark Okey Decker Jr. - 24 Feb 2026 Form 4 Insider Report for Chiron Real Estate Inc. (GMRE)

Reporting relationship: CEO and President, Director
Issuer ticker: GMRE
Reported as of: 24 Feb 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 25 Feb 2026, 21:55:32 UTC
Prior SEC filing: 08 Dec 2025
Next SEC filing: 12 May 2026
Source filing: View source filing
Reporting owner signature: /s/ Jamie Barber, as Attorney-in-Fact

Key filing fact

Mark Okey Decker Jr. filed Form 4 for Chiron Real Estate Inc. (GMRE) on 25 Feb 2026.

Key facts

This page summarizes Mark Okey Decker Jr.'s Form 4 filing for Chiron Real Estate Inc. (GMRE).
2 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 25 Feb 2026, 21:55.

Change

Previous filing in this sequence was filed on 08 Dec 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 0001681625 Primary reporting owner

Decker Mark Okey Jr

Relationship: CEO and President, Director
Address: 7373 WISCONSIN AVENUE, SUITE 800, BETHESDA
Signature: /s/ Jamie Barber, as Attorney-in-Fact
Signature date: 25 Feb 2026

Reported derivative securities

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

GMRE transaction Derivative

LTIP Unit (Right to Buy)

Award

Transaction value: $0
Shares: +16,616
Change %: +52%
Price: $0.000000
Shares after: 48,362
Date: 24 Feb 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 16,616
Exercise price
Footnotes: F1, F2

GMRE transaction Derivative

LTIP Unit (Right to Buy)

Award

Transaction value: $0
Shares: +4,702
Change %: +9.7%
Price: $0.000000
Shares after: 53,064
Date: 24 Feb 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 4,702
Exercise price
Footnotes: F2, F3, F4

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Represents units of limited partnership interest ("LTIP Units") in Chiron Real Estate LP (the "OP"), the operating partnership of the Issuer. All of the LTIP Units vest on February 24, 2029, subject to the Reporting Person's continued employment on such date. The LTIP Units were awarded pursuant to an LTIP Unit vesting agreement, the form of which was filed as Exhibit 10.2 to the Issuer's Quarterly Report on Form 10-Q filed on May 5, 2023. The LTIP Units were issued pursuant to the Issuer's 2016 Equity Incentive Plan (as amended from time to time) and have no expiration date.

Footnote F2

As described in the OP's partnership agreement, vested LTIP Units that have achieved capital account parity may be exchanged at any time after vesting for cash or, at the election of the Issuer, for shares of Common Stock on a one-for-one basis. LTIP Units have no expiration date.

Footnote F3

Represents LTIP Units in the OP. The Issuer's Board of Directors determined that on February 24, 2026, 50% of the LTIP Units became vested and nonforfeitable as a result of meeting certain market-based performance criteria as of December 31, 2025 and February 24, 2026 and 50% of the LTIP Units will vest on February 24, 2027 pursuant to the grant award agreement stipulations. The LTIP Units were awarded pursuant to an LTIP Unit vesting agreement, the form of which was filed as Exhibit 10.1 to the Issuer's Quarterly Report on Form 10-Q filed on August 4, 2023. The LTIP Units were issued pursuant to the Issuer's 2016 Equity Incentive Plan (as amended from time to time) and have no expiration date.

Footnote F4

On September 19, 2025, the Issuer effected a reverse stock split of the Issuer's issued and outstanding shares of common stock at a ratio of 1-for-5. As a result, the amount of LTIP Units reflected in this filing is on a post-split adjusted basis.