Matthew Thornton III

Sits on 2 boards. Last updated September 28, 2026

Time on boards

Boards served
2
Current seats
2
Board service
7 years
Director since
2023

7 years of board service in total across 2 boards, counting each seat separately. Longest: The Sherwin-Williams Company, 3 years.

3 years ยท Since 2023
3 years ยท Since 2023

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Feb 25, 2026 Crown Castle Inc. Grant or award +2,673 โ€” โ€”
Feb 17, 2026 The Sherwin-Williams Company Grant or award +558 โ€” โ€”
Feb 26, 2025 Crown Castle Inc. Grant or award +2,510 โ€” โ€”
Feb 25, 2025 Nuveen Floating Rate Income Fund In-the-money exercise +5,800 $8.20 $47,560
Feb 18, 2025 The Sherwin-Williams Company Grant or award +517 โ€” โ€”
Feb 21, 2024 Crown Castle Inc. Grant or award +2,135 โ€” โ€”
Feb 13, 2024 The Sherwin-Williams Company Grant or award +594 โ€” โ€”
Dec 15, 2023 Nuveen Floating Rate Income Fund Open-market purchase +29,000 $8.16 $236,640
Feb 22, 2023 Crown Castle Inc. Grant or award +1,713 โ€” โ€”
Feb 14, 2023 The Sherwin-Williams Company Grant or award +711 โ€” โ€”

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