Sera Prognostics, Inc (SERA) insider trading
Every open-market stock purchase and sale by Sera Prognostics, Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Zhenya Lindgardt (CEO) and 3 others sold $63.3K in the last 90 days.
- Last insider buy: Benjamin Jackson (General Counsel), $9.6K, 4 years ago.
Last 12 months: insiders bought $0 (0 buys) and sold $650K (51 sales). Last close $2.03 on Sep 11, 2026.
Recent SERA insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Sep 10, 2026 | Zhenya Lindgardt (CEO) | Sold | $14K |
| Sep 10, 2026 | Benjamin Jackson (General Counsel) | Sold | $4.4K |
| Sep 10, 2026 | Dyaarl Lee Anderson Jr. (C-suite exec) | Sold | $3.6K |
| Sep 10, 2026 | Tiffany Eul Davis Inglis (C-suite exec) | Sold | $972 |
| Sep 8, 2026 | Zhenya Lindgardt (CEO) | Sold | $40.3K |
| Aug 31, 2026 | Scott Gleason (CFO) | Bought (not open market) | — |
| Aug 31, 2026 | Scott Gleason (CFO) | Bought (not open market) | — |
| Jul 10, 2026 | Gregory C Critchfield (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Sandra AJ Lawrence (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Kim P. Kamdar (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Kim P. Kamdar (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Kim P. Kamdar (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Kim P. Kamdar (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Gregory C Critchfield (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Joshua Phillips (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Joshua Phillips (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Mark Christopher Capone (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Mark Christopher Capone (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Mansoor Raza Mirza (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Mansoor Raza Mirza (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Mansoor Raza Mirza (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Gregory C Critchfield (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Mark Christopher Capone (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Joshua Phillips (Insider) | Bought (not open market) | — |
| Jul 10, 2026 | Joshua Phillips (Insider) | Bought (not open market) | — |
Who's trading SERA
- Zhenya Lindgardt, CEO: sold $291K (9 sales), last Sep 10, 2026
- Tiffany Eul Davis Inglis, C-suite exec: sold $1.7K (2 sales), last Sep 10, 2026
- Benjamin Jackson, General Counsel: sold $38.4K (6 sales), last Sep 10, 2026
- Dyaarl Lee Anderson Jr., C-suite exec: sold $13.1K (2 sales), last Sep 10, 2026
- Scott Gleason, CFO: other filings, last Aug 31, 2026
- Mansoor Raza Mirza, Insider: sold $2.3K (3 sales), last Jul 10, 2026
- Sandra AJ Lawrence, Insider: sold $11.2K (3 sales), last Jul 10, 2026
- Kim P. Kamdar, Insider: other filings, last Jul 10, 2026
- Jane F Barlow, Insider: other filings, last Jul 10, 2026
- Joshua Phillips, Insider: other filings, last Jul 10, 2026
- Gregory C Critchfield, Insider: other filings, last Jul 10, 2026
- Mark Christopher Capone, Insider: other filings, last Jul 10, 2026
- Austin Aerts, CFO: sold $65.8K (8 sales), last Jun 11, 2026
- Paul Kearney, C-suite exec: sold $131K (6 sales), last Mar 11, 2026
- Robert Gardner Harrison, C-suite exec: sold $62.2K (10 sales), last Mar 11, 2026
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