InsiderTrades

Form 4 for MSCI MSCI

Accepted 2026-06-12 16:07:14 ET · period of report 2026-06-10 · accession 0001769683-26-000010 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
T 2026-06-12 16:07 2026-06-10 MSCI Wiechmann Andrew C. CFO S - Sale $604.56 -450 22.1K -2% -$272.1K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-06-10 S D 450 $604.56 22,094 D — — (F1) This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 3, 2025.