TAHIRI MOSTAPHA 4

What Happened Tahiri Mostapha, Executive Vice President and Chief Operating Officer of State Street Corporation (STT), sold 9,611 shares on April 22, 2026. The weighted-average price was $152.93, for total proceeds of approximately $1,469,810. The sale was reported on a Form 4 filed April 24, 2026.

Key Details

• Transaction date: 2026-04-22; Form 4 filed: 2026-04-24 (timely filing).
• Transaction type: Sale (code S) reported as open-market/private sale; shares disposed: 9,611.
• Price: weighted average $152.93; per-footnote, execution prices ranged $152.89–$153.02 across multiple trades.
• Proceeds: ~$1,469,810.
• Shares owned after transaction: Not specified in the provided excerpt of the filing.
• Footnote: Reporting person will provide a breakdown of the number of shares sold at each price in the stated range upon request.
• No 10b5‑1 plan, option exercise, gift, or tax‑withholding information was disclosed in the supplied details.

Context This was a straightforward sale of existing shares by a senior executive. Sales are often routine (for diversification or liquidity) and do not, by themselves, indicate management’s view of the company’s prospects. Purchases typically carry stronger interpretive weight for investors.