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Lindgardt Zhenya insider trades
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Lindgardt Zhenya insider trades

Lindgardt Zhenya has filed 27 Form 4s with the SEC that we hold, all for Sera Prognostics, INC. (SERA), as Chief Executive Officer, Director. Across all of them we count 0 purchases worth $0 and 25 sales worth $2.1M reported on Form 4. In the last 12 months: 0 purchases ($0) and 9 sales ($290.5K). The largest single trade was a sale of 38,899 shares of Sera Prognostics, INC. worth $364.5K, dated 2024-03-26. Of 2 sales filed since we began reading the 10b5-1 checkbox, 0 (0%) were marked as made under a 10b5-1 trading plan. The first filing on our record is dated 2021-11-09 and the latest 2026-09-11.

Sera Prognostics, INC. (SERA)

Chief Executive Officer, Director · 27 filings · 25 purchases and sales
Trade dateCodeSharesValue as filedFiled
2024-02-06S, sale reported on Form 427,997$224.8K2024-02-07
2024-03-26S, sale reported on Form 438,899$364.5K2024-03-26
2024-05-08S, sale reported on Form 411,992$115.0K2024-05-10
2024-06-10S, sale reported on Form 426,867$217.9K2024-06-11
2024-08-07S, sale reported on Form 412,327$91.5K2024-08-08
2024-09-10S, sale reported on Form 425,085$189.9K2024-09-10
2024-11-11S, sale reported on Form 412,075$88.4K2024-11-12
2024-12-10S, sale reported on Form 426,224$194.3K2024-12-12
2025-02-12S, sale reported on Form 414,075$64.5K2025-02-14
2025-03-07S, sale reported on Form 429,722$122.5K2025-03-10
2025-05-08S, sale reported on Form 49,406$23.0K2025-05-09
2025-06-09S, sale reported on Form 423,042$33.0K2025-06-11
2025-06-10S, sale reported on Form 43,344$4.9K2025-06-11
2025-08-08S, sale reported on Form 48,571$21.8K2025-08-11
2025-09-09S, sale reported on Form 421,158$66.6K2025-09-09
2025-09-11S, sale reported on Form 43,246$10.2K2025-09-12
2025-11-10S, sale reported on Form 411,594$30.4K2025-11-12
2025-12-09S, sale reported on Form 428,215$85.8K2025-12-10
2025-12-10S, sale reported on Form 44,155$13.8K2025-12-11
2026-03-10S, sale reported on Form 422,639$43.0K2026-03-12
2026-03-11S, sale reported on Form 42,973$6.1K2026-03-12
2026-06-09S, sale reported on Form 420,755$43.2K2026-06-10
2026-06-11S, sale reported on Form 46,990$14.0K2026-06-15
2026-09-08S, sale reported on Form 420,139$40.3K2026-09-09
2026-09-10S, sale reported on Form 47,022$14.0K2026-09-11
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1891299) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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