Time on boards
- Boards served
- 3
- Current seats
- 3
- Board service
- 11 years
- Director since
- 2023
11 years of board service in total across 3 boards, counting each seat separately. Longest: Kulicke and Soffa Industries Inc., 3 years.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
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Ambarella Inc. June 26, 202689.0%
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Lattice Semiconductor Corporation May 1, 202698.5%
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Lattice Semiconductor Corporation May 2, 202597.0%
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Lattice Semiconductor Corporation May 3, 202498.2%
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Ambarella Inc. June 21, 202378.4%
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Lattice Semiconductor Corporation May 5, 202394.8%
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 5, 2026 | Kulicke and Soffa Industries Inc. | Grant or award | +493 | — | — |
| Sep 8, 2026 | Ambarella Inc. | Grant or award | +3,151 | — | — |
| Jul 6, 2026 | Kulicke and Soffa Industries Inc. | Grant or award | +407 | — | — |
| May 4, 2026 | Lattice Semiconductor Corporation | Grant or award | +1,752 | — | — |
| Apr 6, 2026 | Kulicke and Soffa Industries Inc. | Grant or award | +675 | — | — |
| Feb 25, 2026 | Kulicke and Soffa Industries Inc. | Open-market sale | −9,364 | $72.20 | $676,081 |
| Feb 25, 2026 | Lattice Semiconductor Corporation | Open-market sale | −11,299 | $100.66 | $1,137,357 |
| Feb 25, 2026 | Lattice Semiconductor Corporation | Open-market sale | −1,480 | $101.21 | $149,791 |
| Jan 5, 2026 | Kulicke and Soffa Industries Inc. | Grant or award | +876 | — | — |
| Dec 18, 2025 | Kulicke and Soffa Industries Inc. | Gift | −5,665 | — | — |
| Dec 18, 2025 | Kulicke and Soffa Industries Inc. | Gift | +5,665 | — | — |
| Dec 15, 2025 | Ambarella Inc. | Gift | −2,531 | — | — |
| Dec 15, 2025 | Ambarella Inc. | Gift | +2,531 | — | — |
| Dec 12, 2025 | Lattice Semiconductor Corporation | Gift | −2,671 | — | — |
| Dec 12, 2025 | Lattice Semiconductor Corporation | Gift | +2,671 | — | — |
Questions about David Jeffrey Richardson
What boards is David Jeffrey Richardson on?
David Jeffrey Richardson sits on the boards of Ambarella Inc., Kulicke and Soffa Industries Inc. and Lattice Semiconductor Corporation.
How long has David Jeffrey Richardson served on boards?
Our records show at least 11 years of board service across 3 boards, the earliest from 2023.
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