Mark Stephen Berg

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
3 years
Director since
2024

3 years of board service in total across 1 board, counting each seat separately. Longest: ProPetro Holding Corp., 2 years.

2 years · Since 2024

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

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
May 18, 2026 ProPetro Holding Corp. Option exercise +28,181 — —
May 9, 2025 ProPetro Holding Corp. Option exercise +16,454 — —

Questions about Mark Stephen Berg

What boards is Mark Stephen Berg on?

Mark Stephen Berg sits on the board of ProPetro Holding Corp.

How long has Mark Stephen Berg served on boards?

Our records show at least 3 years of board service across 1 board, the earliest from 2024.

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