John Eugene Carrington
CEO and Director at Stem Inc.
Sits on 2 boards. Last updated September 28, 2026
Time on boards
- Boards served
- 2
- Current seats
- 2
- Board service
- 4 years
- Director since
- 2023
4 years of board service in total across 2 boards, counting each seat separately. Longest: Stem Inc., 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 |
|---|---|---|---|---|---|
| May 2, 2024 | Stem Inc. | Open-market sale | −194,171 | $1.85 | $359,216 |
| Apr 28, 2024 | Stem Inc. | Option exercise | +428,572 | — | — |
| Apr 28, 2024 | Stem Inc. | Option exercise | +9,866 | — | — |
| Mar 8, 2024 | Stem Inc. | Open-market sale | −85,038 | $2.19 | $186,233 |
| Mar 4, 2024 | Stem Inc. | Open-market sale | −9,885 | $2.48 | $24,515 |
| Mar 1, 2024 | Stem Inc. | Option exercise | +26,795 | — | — |
| Mar 1, 2024 | Stem Inc. | Grant or award | +191,884 | — | — |
| Feb 27, 2024 | Stem Inc. | Open-market sale | −13,863 | $2.70 | $37,430 |
| Feb 24, 2024 | Stem Inc. | Option exercise | +34,737 | — | — |
| May 1, 2023 | Stem Inc. | Open-market sale | −3,600 | $4.12 | $14,832 |
| Apr 28, 2023 | Stem Inc. | Option exercise | +9,866 | — | — |
| Mar 20, 2023 | Stem Inc. | Open-market sale | −13,216 | $6.33 | $83,657 |
| Mar 1, 2023 | Stem Inc. | Option exercise | +26,795 | — | — |
Questions about John Eugene Carrington
What boards is John Eugene Carrington on?
John Eugene Carrington sits on the boards of ERock Inc. and Stem Inc.
What company is John Eugene Carrington the CEO of?
John Eugene Carrington is CEO and Director of Stem Inc.
How long has John Eugene Carrington served on boards?
Our records show at least 4 years of board service across 2 boards, the earliest from 2023.
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