Michael Heinrich
Executive Chairman at ZeroStack Corp.
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 1 year
- Director since
- 2025
1 year of board service in total across 1 board, counting each seat separately. Longest: ZeroStack Corp., 1 year.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
ZeroStack Corp. July 20, 202681.5%
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 |
|---|---|---|---|---|---|
| Jul 20, 2026 | ZeroStack Corp. | Open-market purchase | +4,608,575 | $0.75 | $3,456,431 |
Questions about Michael Heinrich
What boards is Michael Heinrich on?
Michael Heinrich sits on the board of ZeroStack Corp.
How long has Michael Heinrich served on boards?
Our records show at least 1 year of board service across 1 board, the earliest from 2025.
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