Moon Youngme E 4

What Happened
Moon Youngme E, a director of Mastercard, was granted 509 deferred stock units on June 16, 2026. The units are reported as acquired at $0.00 (total reported value $0). The award fully vested on the grant date but is scheduled to settle in shares on June 16, 2030 (or later if re-deferral is elected). This was an equity award (grant), not an open-market purchase or sale.

Key Details

• Transaction date: June 16, 2026
• Filing date: June 18, 2026 — filed within the usual two-business-day Form 4 window (timely)
• Transaction type/code: Grant/Award (A) — 509 deferred stock units
• Price per unit: $0.00; total reported acquisition value: $0
• Vesting/settlement: Fully vested on 6/16/2026; settlement scheduled for 6/16/2030 (or later if re-deferral elected) — see footnote F1
• Shares owned after transaction: Not disclosed in the filing
• Footnote: F1 states the award was fully vested on the grant date but will settle on June 16, 2030 (or later if reporting person elects to re-defer)

Context
Deferred stock units (DSUs) are a form of compensation that entitles the holder to receive shares (or their cash equivalent) at a future settlement date. Because this was a compensation award that vested on the grant date and settlement is deferred, it is not an open-market purchase and shouldn’t be interpreted as a direct buy or sell signal by the insider.