Time on boards
- Boards served
- 2
- Current seats
- 2
- Board service
- 5 years
- Director since
- 2023
5 years of board service in total across 2 boards, counting each seat separately. Longest: Neurogene Inc., 3 years.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
Xencor Inc. June 16, 202697.8%
-
Xencor Inc. June 12, 202599.9%
-
Neurogene Inc. June 8, 202386.3%
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 |
|---|---|---|---|---|---|
| Jun 16, 2026 | Xencor Inc. | Grant or award | +10,302 | — | — |
| Jun 12, 2025 | Xencor Inc. | Grant or award | +13,686 | — | — |
Questions about Todd E. Simpson
What boards is Todd E. Simpson on?
Todd E. Simpson sits on the boards of Neurogene Inc. and Xencor Inc.
How long has Todd E. Simpson served on boards?
Our records show at least 5 years of board service across 2 boards, the earliest from 2023.
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