D. Mark Leland

Sits on 3 boards. Last updated September 28, 2026

Time on boards

Boards served
3
Current seats
3
Board service
6 years
Director since
2023

6 years of board service in total across 3 boards, counting each seat separately. Longest: Kinetik Holdings Inc., 3 years.

3 years · Since 2023
1 year · Since 2025
9 months · Since 2026

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 19, 2026 Kinetik Holdings Inc. Grant or award +3,102 — —
May 15, 2026 Rayonier Inc. REIT Grant or award +6,811 $19.82 $134,994
May 19, 2025 Kinetik Holdings Inc. Grant or award +3,388 — —
May 19, 2025 Kinetik Holdings Inc. Grant or award +2,090 — —
May 20, 2024 Kinetik Holdings Inc. Grant or award +3,488 — —
May 31, 2023 Kinetik Holdings Inc. Grant or award +4,003 — —

Questions about D. Mark Leland

What boards is D. Mark Leland on?

D. Mark Leland sits on the boards of Kinetik Holdings Inc., Rayonier Inc. REIT and Rice Acquisition Corporation 3.

How long has D. Mark Leland served on boards?

Our records show at least 6 years of board service across 3 boards, the earliest from 2023.

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