Zhenya Lindgardt
Chief Executive Officer at Sera Prognostics Inc.
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 3 years
- Director since
- 2023
3 years of board service in total across 1 board, counting each seat separately. Longest: Sera Prognostics Inc., 3 years.
Chief executive roles
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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Sera Prognostics Inc. June 6, 202478.1%
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 |
|---|---|---|---|---|---|
| Sep 10, 2026 | Sera Prognostics Inc. | Open-market sale | −7,022 | $2.00 | $14,044 |
| Sep 8, 2026 | Sera Prognostics Inc. | Open-market sale | −20,139 | $2.00 | $40,278 |
| Jun 11, 2026 | Sera Prognostics Inc. | Open-market sale | −6,990 | $2.01 | $14,050 |
| Jun 9, 2026 | Sera Prognostics Inc. | Open-market sale | −20,755 | $2.08 | $43,170 |
| Mar 12, 2026 | Sera Prognostics Inc. | Grant or award | +154,440 | — | — |
| Mar 11, 2026 | Sera Prognostics Inc. | Open-market sale | −2,973 | $2.04 | $6,065 |
| Mar 10, 2026 | Sera Prognostics Inc. | Open-market sale | −22,639 | $1.90 | $43,014 |
| Dec 10, 2025 | Sera Prognostics Inc. | Open-market sale | −4,155 | $3.31 | $13,753 |
| Dec 9, 2025 | Sera Prognostics Inc. | Open-market sale | −28,215 | $3.04 | $85,774 |
| Nov 10, 2025 | Sera Prognostics Inc. | Open-market sale | −11,594 | $2.62 | $30,376 |
| Sep 11, 2025 | Sera Prognostics Inc. | Open-market sale | −3,246 | $3.13 | $10,160 |
| Sep 9, 2025 | Sera Prognostics Inc. | Open-market sale | −21,158 | $3.15 | $66,648 |
| Aug 8, 2025 | Sera Prognostics Inc. | Open-market sale | −8,571 | $2.54 | $21,770 |
| Jun 10, 2025 | Sera Prognostics Inc. | Open-market sale | −3,344 | $1.48 | $4,949 |
| Jun 9, 2025 | Sera Prognostics Inc. | Open-market sale | −23,042 | $1.43 | $32,950 |
Questions about Zhenya Lindgardt
What boards is Zhenya Lindgardt on?
Zhenya Lindgardt sits on the board of Sera Prognostics Inc.
What company is Zhenya Lindgardt the CEO of?
Zhenya Lindgardt is Chief Executive Officer of Sera Prognostics Inc.
How long has Zhenya Lindgardt served on boards?
Our records show at least 3 years of board service across 1 board, the earliest from 2023.
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