RMR Group (RMR) CFO Matthew C. Brown Withholds 1,679 Shares for Taxes

What Happened
Matthew C. Brown, Executive Vice President, Chief Financial Officer & Treasurer of RMR Group, reported 1,679 shares were withheld/disposed to satisfy tax withholding related to the vesting of previously issued securities. The shares were valued at $18.87 each, for a total of $31,683. This was a tax-withholding disposition (routine), not an open-market sale or purchase.

Key Details

• Transaction date: 2026-09-17; Price: $18.87 per share; Total value: $31,683.
• Shares involved: 1,679 shares were withheld/disposed to cover tax liability.
• Shares owned after transaction: not disclosed in the provided filing excerpt.
• Footnote: F1 — payment of tax liability by withholding securities incident to the vesting of the security (Rule 16b-3).
• Filing: Report filed 2026-09-21, which is within the two business-day window required for Form 4 reporting.

Context
This was a tax-withholding action (transaction code F), a common administrative step when restricted stock or similar awards vest. Such withholdings are routine and do not necessarily indicate the insider’s view on the company; they simply cover required taxes owed on the vested award.