Corey J. Booker

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: Mammoth Energy Services Inc., 3 years.

3 years ยท Since 2023

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
Nov 25, 2024 Mammoth Energy Services Inc. Open-market sale โˆ’15,000 $3.47 $52,050
Nov 22, 2024 Mammoth Energy Services Inc. Open-market sale โˆ’10,000 $3.43 $34,300
Nov 21, 2024 Mammoth Energy Services Inc. Open-market sale โˆ’6,709 $3.25 $21,804
Nov 20, 2024 Mammoth Energy Services Inc. Open-market sale โˆ’5,000 $3.21 $16,050
Nov 14, 2024 Mammoth Energy Services Inc. Open-market sale โˆ’3,607 $3.50 $12,625
Nov 13, 2024 Mammoth Energy Services Inc. Open-market sale โˆ’7,100 $3.68 $26,128
Nov 11, 2024 Mammoth Energy Services Inc. Open-market sale โˆ’3,494 $3.61 $12,613
Nov 8, 2024 Mammoth Energy Services Inc. Open-market sale โˆ’24 $3.76 $90
Nov 7, 2024 Mammoth Energy Services Inc. Open-market sale โˆ’165 $3.90 $644
Jun 12, 2024 Mammoth Energy Services Inc. Grant or award +27,856 โ€” โ€”
Jun 7, 2023 Mammoth Energy Services Inc. Grant or award +23,810 โ€” โ€”

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