Lindgardt Zhenya - Insider Non-Derivative Transactions at SERA PROGNOSTICS, INC. (SERA) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Dec 10, 2025, Lindgardt Zhenya's relationship to SERA PROGNOSTICS, INC. (SERA) is Director,Officer (Chief Executive Officer), and currently has 763,926 shares of Class A Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other SERA insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Lindgardt Zhenya - Insider Non-Derivative Transactions of SERA Class A Common Stock
Lindgardt Zhenya - Insider Non-Derivative Transactions at SERA
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Dec 11, 2025 | Sell -- (Class A Common Stock) | 4155 | 3.31 | 763926 |
| Dec 10, 2025 | Sell -- (Class A Common Stock) | 28215 | 3.04 | 768081 |
| Nov 11, 2025 | Sell -- (Class A Common Stock) | 11594 | 2.62 | 796296 |
| Sep 12, 2025 | Sell -- (Class A Common Stock) | 3246 | 3.13 | 807890 |
| Sep 10, 2025 | Sell -- (Class A Common Stock) | 21158 | 3.15 | 811136 |
| Aug 9, 2025 | Sell -- (Class A Common Stock) | 8571 | 2.54 | 832294 |
| Jun 11, 2025 | Sell -- (Class A Common Stock) | 3344 | 1.48 | 840865 |
| Jun 10, 2025 | Sell -- (Class A Common Stock) | 23042 | 1.43 | 844209 |
| May 9, 2025 | Sell -- (Class A Common Stock) | 9406 | 2.44 | 867251 |
| Mar 8, 2025 | Sell -- (Class A Common Stock) | 29722 | 4.12 | 876657 |
| Mar 7, 2025 | Acquisition -- (Class A Common Stock) | 126920 | 0 | 906379 |
| Feb 13, 2025 | Sell -- (Class A Common Stock) | 14075 | 4.58 | 779459 |
| Dec 11, 2024 | Sell -- (Class A Common Stock) | 26224 | 7.41 | 793534 |
| Nov 12, 2024 | Sell -- (Class A Common Stock) | 12075 | 7.32 | 819758 |
| Sep 11, 2024 | Sell -- (Class A Common Stock) | 25085 | 7.57 | 831833 |
| Aug 8, 2024 | Sell -- (Class A Common Stock) | 12327 | 7.42 | 856918 |
| Jun 11, 2024 | Sell -- (Class A Common Stock) | 26867 | 8.11 | 869245 |
| May 9, 2024 | Sell -- (Class A Common Stock) | 11992 | 9.59 | 896112 |
| Mar 27, 2024 | Sell -- (Class A Common Stock) | 38899 | 9.37 | 908104 |
| Feb 7, 2024 | Sell -- (Class A Common Stock) | 27997 | 8.03 | 947003 |
| Nov 7, 2023 | Acquisition -- (Class A Common Stock) | 800000 | 0 | 800000 |
| Nov 7, 2023 | Acquisition -- (Class A Common Stock) | 175000 | 0 | 975000 |