Frank Martell - 14 May 2026 Form 4 Insider Report for Compass, Inc. (COMP)

Reporting relationship: Director
Issuer ticker: COMP
Reported as of: 14 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 15 May 2026, 16:14:07 UTC
Prior SEC filing: 20 May 2026
Next SEC filing: 05 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Ethan Glass, as attorney-in-fact

Key filing fact

Frank Martell filed Form 4 for Compass, Inc. (COMP) on 15 May 2026.

Key facts

This page summarizes Frank Martell's Form 4 filing for Compass, Inc. (COMP).
3 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 15 May 2026, 16:14.

Change

Previous filing in this sequence was filed on 20 May 2026.
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 0001387655 Primary reporting owner

Martell Frank

Relationship: Director
Address: C/O COMPASS, INC., 110 FIFTH AVENUE, 4TH FLOOR, NEW YORK
Signature: /s/ Ethan Glass, as attorney-in-fact
Signature date: 15 May 2026

Reported non-derivative transactions

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

COMP transaction

Class A Common Stock

Options Exercise

Transaction value
Shares: +35,288
Change %: +19%
Price: $0.000000^*
Shares after: 218,233
Date: 14 May 2026
Ownership: Direct
Footnotes: F1

COMP holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 30,000
Date: 14 May 2026
Ownership: The Frank D. and Donna M. Martell Family Trust, Est. 8/17/20
Footnotes: F2

Reported derivative securities

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

COMP transaction Derivative

Restricted Stock Unit (RSU)

Options Exercise

Transaction value
Shares: -35,288
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 14 May 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 35,288
Exercise price
Footnotes: F1, F3

COMP transaction Derivative

Restricted Stock Unit (RSU)

Award

Transaction value
Shares: +27,702
Change %
Price: $0.000000^*
Shares after: 27,702
Date: 14 May 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 27,702
Exercise price
Footnotes: F1, F4, F5

^* 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

Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

Footnote F2

As trustee, Mr. Martell has voting and investment power over the assets of the Frank D. and Donna M. Martell Family Trust, Est. 8/17/20.

Footnote F3

The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

Footnote F4

The Reporting Person has elected to defer receipt of 100% of the RSUs reported herein pursuant to the Compass, Inc. Deferred Compensation Plan for Directors and Employees. The deferred RSUs will be settled in shares of Class A Common Stock in accordance with the terms of the Plan and the Reporting Person's deferral election.

Footnote F5

The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027.