David N. Capobianco

Sits on 2 boards. Last updated September 28, 2026

Time on boards

Boards served
2
Current seats
2
Board service
4 years
Director since
2024

4 years of board service in total across 2 boards, counting each seat separately. Longest: LandBridge Company LLC, 2 years.

2 years · Since 2024
1 year · Since 2025

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
Aug 7, 2026 LandBridge Company LLC Other −1,250,000 — —
Aug 7, 2026 LandBridge Company LLC Derivative conversion +1,250,000 — —
Aug 7, 2026 LandBridge Company LLC Open-market sale −1,250,000 $75.05 $93,812,500
Jun 22, 2026 WaterBridge Infrastructure LLC Other −4,464,012 — —
Jun 22, 2026 WaterBridge Infrastructure LLC Derivative conversion +4,464,012 — —
Jun 22, 2026 WaterBridge Infrastructure LLC Open-market sale −5,894,826 $30.05 $177,139,521
May 6, 2026 WaterBridge Infrastructure LLC Other −2,456,248 — —
Nov 18, 2025 LandBridge Company LLC Other −2,500,000 — —
Nov 18, 2025 LandBridge Company LLC Derivative conversion +2,500,000 — —
Nov 18, 2025 LandBridge Company LLC Open-market sale −2,500,000 $70.00 $175,000,000
May 23, 2025 LandBridge Company LLC Other −1,900,000 — —
May 23, 2025 LandBridge Company LLC Derivative conversion +1,900,000 — —
May 23, 2025 LandBridge Company LLC Open-market sale −1,900,000 $75.25 $142,975,000
Dec 19, 2024 LandBridge Company LLC Sold back to the company −2,498,751 $60.03 $150,000,023

Questions about David N. Capobianco

What boards is David N. Capobianco on?

David N. Capobianco sits on the boards of LandBridge Company LLC and WaterBridge Infrastructure LLC.

How long has David N. Capobianco served on boards?

Our records show at least 4 years of board service across 2 boards, the earliest from 2024.

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