John P. Surma

Sits on 4 boards. Last updated September 28, 2026

Time on boards

Boards served
4
Current seats
4
Board service
14 years
Director since
2023

14 years of board service in total across 4 boards, counting each seat separately. Longest: Marathon Petroleum Corporation, 3 years.

3 years ยท Since 2023
Mplx LP Director
3 years ยท Since 2023
3 years ยท Since 2023
3 years ยท Since 2023

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 5, 2026 Trane Technologies plc Shares withheld for tax โˆ’112 $456.84 $51,166
Jun 5, 2026 Trane Technologies plc Grant or award +438 โ€” โ€”
May 15, 2026 Mplx LP Grant or award +1,656 โ€” โ€”
Apr 30, 2026 Mplx LP Grant or award +2,580 โ€” โ€”
Apr 30, 2026 Marathon Petroleum Corporation Grant or award +728 โ€” โ€”
Feb 17, 2026 Mplx LP Grant or award +1,505 โ€” โ€”
Nov 14, 2025 Mplx LP Grant or award +1,590 โ€” โ€”
Aug 15, 2025 Mplx LP Grant or award +1,475 โ€” โ€”
Jun 7, 2025 Trane Technologies plc Shares withheld for tax โˆ’181 $428.93 $77,636
Jun 5, 2025 Trane Technologies plc Grant or award +465 โ€” โ€”
May 16, 2025 Mplx LP Grant or award +1,390 โ€” โ€”
May 1, 2025 Mplx LP Grant or award +2,848 โ€” โ€”
May 1, 2025 Marathon Petroleum Corporation Grant or award +1,276 โ€” โ€”
Apr 1, 2025 Mplx LP Grant or award +220 โ€” โ€”
Apr 1, 2025 Marathon Petroleum Corporation Grant or award +94 โ€” โ€”

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