David N. Capobianco

Sits on 2 boards. Last updated September 28, 2026

Time on boards

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

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

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

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