MAFFEI GREGORY B 4

What Happened

• Gregory B. Maffei, a director of Sirius XM Holdings Inc. (SIRI), received a grant of 6,775 restricted stock units (RSUs) on May 29, 2026. The reported acquisition price is $0.00. This is an award/compensation grant (transaction code A), not an open-market purchase or sale.

Key Details

• Transaction date: May 29, 2026; Form 4 filed June 2, 2026 (timely within the SEC two-business-day window).
• Security and amount: 6,775 restricted stock units; reported acquisition price $0.00.
• Vesting: Per the filing footnote, the RSUs will vest on May 29, 2027.
• Shares owned after transaction: Not specified in this Form 4.
• Other notes: No 10b5-1 plan, tax withholding, or sale reported in this filing.

Context

• RSUs are a form of deferred compensation that convert into shares if and when they vest; they do not represent an immediate cash purchase or sale. Grants to directors are common and generally reflect compensation rather than a direct signal of personal buying/selling intent.