Michael Christopher Southworth
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 3 years
- Director since
- 2023
3 years of board service in total across 1 board, counting each seat separately. Longest: Grid Dynamics Holdings Inc., 2 years.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
Grid Dynamics Holdings Inc. December 23, 202495.3%
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 |
|---|---|---|---|---|---|
| Dec 23, 2025 | Grid Dynamics Holdings Inc. | Grant or award | +12,500 | — | — |
| Dec 23, 2025 | Grid Dynamics Holdings Inc. | Grant or award | +6,521 | — | — |
| Dec 23, 2024 | Grid Dynamics Holdings Inc. | Grant or award | +3,672 | $20.42 | $74,982 |
| Dec 19, 2023 | Grid Dynamics Holdings Inc. | Grant or award | +5,559 | — | — |
Questions about Michael Christopher Southworth
What boards is Michael Christopher Southworth on?
Michael Christopher Southworth sits on the board of Grid Dynamics Holdings Inc.
How long has Michael Christopher Southworth served on boards?
Our records show at least 3 years of board service across 1 board, the earliest from 2023.
Reviews (0)
Sign in to write a review.
No reviews yet. Be the first to write one.