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: Everspin Technologies 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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Everspin Technologies Inc. May 21, 202668.3%
-
Everspin Technologies Inc. May 22, 202589.4%
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Everspin Technologies Inc. May 23, 202498.8%
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Everspin Technologies Inc. May 23, 202398.5%
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 |
|---|---|---|---|---|---|
| May 21, 2026 | Everspin Technologies Inc. | Grant or award | +3,852 | — | — |
| May 11, 2026 | Everspin Technologies Inc. | Option exercise | +30,000 | $8.52 | $255,600 |
| May 11, 2026 | Everspin Technologies Inc. | Open-market sale | −30,000 | $37.16 | $1,114,800 |
| Nov 10, 2025 | Everspin Technologies Inc. | Option exercise | +12,000 | $7.20 | $86,400 |
| Nov 10, 2025 | Everspin Technologies Inc. | Open-market sale | −12,000 | $9.42 | $113,040 |
| May 22, 2025 | Everspin Technologies Inc. | Grant or award | +20,325 | — | — |
| May 23, 2024 | Everspin Technologies Inc. | Grant or award | +20,973 | — | — |
| Dec 8, 2023 | Everspin Technologies Inc. | Open-market sale | −10,000 | $8.73 | $87,300 |
| Aug 15, 2023 | Everspin Technologies Inc. | Option exercise | +10,000 | $8.52 | $85,200 |
| Aug 15, 2023 | Everspin Technologies Inc. | Open-market sale | −10,000 | $9.63 | $96,300 |
| May 23, 2023 | Everspin Technologies Inc. | Grant or award | +16,578 | — | — |
| Mar 8, 2023 | Everspin Technologies Inc. | Open-market sale | −10,000 | $6.67 | $66,700 |
| Jan 3, 2023 | Everspin Technologies Inc. | Open-market sale | −1,281 | $5.51 | $7,058 |
Questions about Darin G. Billerbeck
What boards is Darin G. Billerbeck on?
Darin G. Billerbeck sits on the board of Everspin Technologies Inc.
How long has Darin G. Billerbeck served on boards?
Our records show at least 4 years of board service across 1 board, the earliest from 2023.
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