David Mark O'Hara

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
9 months
Director since
2026

9 months of board service in total across 1 board, counting each seat separately. Longest: CADIZ Inc., 9 months.

CADIZ Inc. Director
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
Oct 1, 2026 CADIZ Inc. Grant or award +4,954 $3.79 $18,751
Jul 1, 2026 CADIZ Inc. Grant or award +4,464 $4.20 $18,749
Jun 30, 2026 CADIZ Inc. Grant or award +3,052 $4.10 $12,513
May 26, 2026 CADIZ Inc. Open-market purchase +110,865 $4.58 $507,762
Apr 1, 2026 CADIZ Inc. Grant or award +3,267 $5.74 $18,753
Apr 1, 2026 CADIZ Inc. Grant or award +3,709 $5.06 $18,768

Questions about David Mark O'Hara

What boards is David Mark O'Hara on?

David Mark O'Hara sits on the board of CADIZ Inc.

How long has David Mark O'Hara served on boards?

Our records show at least 9 months of board service across 1 board, the earliest from 2026.

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