Jeffrey W. Martin
Chairman, CEO and President at DBA Sempra · b. 1962
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 4 years
- Director since
- 2023
4 years of board service in total across 1 board, counting each seat separately. Longest: DBA Sempra, 3 years.
Chief executive roles
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 |
|---|---|---|---|---|---|
| Jan 27, 2026 | DBA Sempra | Grant or award | +16,085 | — | — |
| Jan 27, 2026 | DBA Sempra | Grant or award | +22,179 | — | — |
| Jan 27, 2026 | DBA Sempra | Shares withheld for tax | −17,281 | $87.11 | $1,505,381 |
| Jan 5, 2026 | DBA Sempra | Open-market sale | −20,533 | $87.13 | $1,789,040 |
| Jan 5, 2026 | DBA Sempra | Open-market sale | −2,278 | $87.74 | $199,872 |
| Jan 5, 2026 | DBA Sempra | Open-market sale | −300 | $88.93 | $26,679 |
| Jan 2, 2026 | DBA Sempra | Open-market sale | −2,394 | $88.31 | $211,414 |
| Jan 2, 2026 | DBA Sempra | Open-market sale | −27,606 | $89.38 | $2,467,424 |
| Feb 19, 2025 | DBA Sempra | Grant or award | +105,338 | — | — |
| Feb 19, 2025 | DBA Sempra | Shares withheld for tax | −52,227 | $85.34 | $4,457,027 |
| Jan 30, 2025 | DBA Sempra | Open-market sale | −49,737 | $82.94 | $4,125,187 |
| Jan 28, 2025 | DBA Sempra | Grant or award | +50,430 | — | — |
| Jan 28, 2025 | DBA Sempra | Grant or award | +44,637 | — | — |
| Jan 28, 2025 | DBA Sempra | Shares withheld for tax | −45,330 | $81.75 | $3,705,750 |
| Feb 28, 2024 | DBA Sempra | Open-market sale | −50,703 | $70.92 | $3,595,857 |
Questions about Jeffrey W. Martin
What boards is Jeffrey W. Martin on?
Jeffrey W. Martin sits on the board of DBA Sempra.
What company is Jeffrey W. Martin the CEO of?
Jeffrey W. Martin is Chairman, CEO and President of DBA Sempra.
How long has Jeffrey W. Martin served on boards?
Our records show at least 4 years of board service across 1 board, the earliest from 2023.
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