Time on boards
- Boards served
- 2
- Current seats
- 2
- Board service
- 7 years
- Director since
- 2023
7 years of board service in total across 2 boards, counting each seat separately. Longest: AdvanSix 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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American Water Works Company Inc. May 13, 202698.5%
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American Water Works Company Inc. May 14, 202597.2%
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American Water Works Company Inc. May 15, 202495.7%
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American Water Works Company Inc. May 10, 202399.3%
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 13, 2026 | American Water Works Company Inc. | Grant or award | +1,374 | — | — |
| May 14, 2025 | American Water Works Company Inc. | Grant or award | +1,308 | — | — |
| May 15, 2024 | American Water Works Company Inc. | Grant or award | +1,234 | — | — |
| Nov 6, 2023 | American Water Works Company Inc. | Open-market purchase | +3,786 | $130.20 | $492,937 |
| May 18, 2023 | American Water Works Company Inc. | Open-market purchase | +1,400 | $142.35 | $199,290 |
| May 10, 2023 | American Water Works Company Inc. | Grant or award | +1,035 | — | — |
| May 2, 2023 | American Water Works Company Inc. | Open-market purchase | +675 | $145.89 | $98,476 |
| May 1, 2023 | American Water Works Company Inc. | Open-market purchase | +150 | $147.10 | $22,065 |
| Mar 31, 2023 | AdvanSix Inc. | Grant or award | +620 | $38.27 | $23,727 |
Questions about Michael Marberry
What boards is Michael Marberry on?
Michael Marberry sits on the boards of AdvanSix Inc. and American Water Works Company Inc.
How long has Michael Marberry served on boards?
Our records show at least 7 years of board service across 2 boards, the earliest from 2023.
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