Richard J. Mark

Sits on 2 boards. Last updated September 28, 2026

Time on boards

Boards served
2
Current seats
2
Board service
6 years
Director since
2023

6 years of board service in total across 2 boards, counting each seat separately. Longest: Tenet Healthcare Corporation, 3 years.

3 years ยท Since 2023
DBA Sempra Director
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
May 17, 2024 DBA Sempra Open-market purchase +1,925 $77.97 $150,092
May 9, 2024 DBA Sempra Grant or award +1,642 โ€” โ€”
Mar 12, 2024 Tenet Healthcare Corporation Open-market sale โˆ’14,000 $98.98 $1,385,720
Sep 5, 2023 DBA Sempra Grant or award +1,807 โ€” โ€”
May 26, 2023 Tenet Healthcare Corporation Grant or award +2,846 โ€” โ€”

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