Zhenya Lindgardt
Director, Chief Executive Officer · 6 filings · Latest: Sep 10, 2026
SERA PROGNOSTICS, INC.
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
SERA | Zhenya Lindgardt | Director, Chief Executive Officer | Sep 10, 2026 | Sale | $2.00 | 7,022 | $14.0K | 837,848 | |
SERA | Lindgardt Zhenya | — | Sep 10, 2026 | Proposed Sale | $2.00 | 7,022 | $14.0K | — | |
SERA | Zhenya Lindgardt | Director, Chief Executive Officer | Sep 8, 2026 | Sale | $2.00 | 20,139 | $40.3K | 844,870 | |
SERA | Lindgardt Zhenya | — | Sep 8, 2026 | Proposed Sale | $2.00 | 20,139 | $40.3K | — | |
SERA | Zhenya Lindgardt | Director, Chief Executive Officer | Jun 11, 2026 | Sale | $2.01 | 6,990 | $14.0K | 865,009 | |
SERA | Lindgardt Zhenya | — | Jun 11, 2026 | Proposed Sale | $2.01 | 6,990 | $14.0K | — | |
SERA | Zhenya Lindgardt | Director, Chief Executive Officer | Jun 9, 2026 | Sale | $2.08 | 20,755 | $43.2K | 871,999 | |
SERA | Lindgardt Zhenya | — | Jun 9, 2026 | Proposed Sale | $2.08 | 20,755 | $43.2K | — | |
SERA | Zhenya Lindgardt | Director, Chief Executive Officer | Mar 11, 2026 | Sale | $2.04 | 2,973 | $6.1K | 738,314 | |
SERA | Zhenya Lindgardt | Director, Chief Executive Officer | Mar 10, 2026 | Sale | $1.90 | 22,639 | $43.0K | 741,287 | |
SERA | Lindgardt Zhenya | — | Mar 11, 2026 | Proposed Sale | $2.04 | 2,973 | $6.1K | — | |
SERA | Lindgardt Zhenya | — | Mar 10, 2026 | Proposed Sale | $1.90 | 22,639 | $43.0K | — | |
SERA | Lindgardt Zhenya | — | Dec 10, 2025 | Proposed Sale | $3.31 | 4,155 | $13.7K | — | |
SERA | Lindgardt Zhenya | — | Dec 9, 2025 | Proposed Sale | $3.04 | 28,215 | $85.8K | — | |
SERA | Lindgardt Zhenya | — | Nov 10, 2025 | Proposed Sale | $2.62 | 11,594 | $30.4K | — | |
SERA | Lindgardt Zhenya | — | Sep 11, 2025 | Proposed Sale | $3.13 | 3,246 | $10.2K | — | |
SERA | Lindgardt Zhenya | — | Sep 9, 2025 | Proposed Sale | $3.15 | 21,158 | $66.6K | — | |
SERA | Lindgardt Zhenya | — | Aug 8, 2025 | Proposed Sale | $2.54 | 8,571 | $21.8K | — | |
SERA | Lindgardt Zhenya | — | Jun 10, 2025 | Proposed Sale | $1.48 | 3,344 | $5.0K | — | |
SERA | Lindgardt Zhenya | — | Jun 9, 2025 | Proposed Sale | $1.43 | 23,042 | $33.0K | — |
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