Thomas M. Krummel

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: California Water Service Group, 3 years.

3 years · Since 2023
3 years · 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 6, 2026 California Water Service Group Open-market sale −3,700 $50.82 $188,016
Aug 13, 2026 California Water Service Group Open-market sale −3,700 $50.37 $186,369
May 21, 2026 California Water Service Group Open-market sale −3,700 $43.30 $160,210
Mar 3, 2026 California Water Service Group Grant or award +2,816 — —
Mar 4, 2025 California Water Service Group Grant or award +2,645 — —
Sep 4, 2024 California Water Service Group Open-market sale −555 $55.09 $30,575
Aug 21, 2024 California Water Service Group Open-market sale −555 $54.33 $30,153
Aug 7, 2024 California Water Service Group Open-market sale −555 $52.91 $29,365
Jul 17, 2024 California Water Service Group Open-market sale −555 $52.99 $29,409
Jul 11, 2024 California Water Service Group Open-market sale −1,654 $50.07 $82,816
Jun 5, 2024 California Water Service Group Grant or award +2,488 $49.62 $123,455
Jun 4, 2024 PROCEPT BioRobotics Corporation Grant or award +1,376 — —
May 15, 2024 California Water Service Group Open-market sale −555 $53.26 $29,559
May 1, 2024 PROCEPT BioRobotics Corporation Open-market sale −20,000 $60.00 $1,200,000
May 1, 2024 California Water Service Group Open-market sale −2,220 $50.00 $111,000

Questions about Thomas M. Krummel

What boards is Thomas M. Krummel on?

Thomas M. Krummel sits on the boards of California Water Service Group and PROCEPT BioRobotics Corporation.

How long has Thomas M. Krummel served on boards?

Our records show at least 7 years of board service across 2 boards, the earliest from 2023.

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