# Sera Prognostics, Inc. (SERA) insider trading, Q3 2026

Canonical: https://sec-api.dev/insider-trading/sera

> 20 non-derivative transactions: 0 purchases, 5 sales ($63K). CIK 1534969.

| Date | Insider | Relationship | Code | Shares | Price | Owned after | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-09-10 | Jackson Benjamin | Officer | S | 2190.0 | 2.0 | 159566.0 | https://www.sec.gov/Archives/edgar/data/1534969/000177996426000010/0001779964-26-000010-index.htm |
| 2026-09-10 | Lindgardt Zhenya | Director, Officer | S | 7022.0 | 2.0 | 837848.0 | https://www.sec.gov/Archives/edgar/data/1534969/000189129926000016/0001891299-26-000016-index.htm |
| 2026-09-10 | Anderson Dyaarl Lee Jr. | Officer | S | 1800.0 | 2.0 | 76198.0 | https://www.sec.gov/Archives/edgar/data/1534969/000207232426000010/0002072324-26-000010-index.htm |
| 2026-09-10 | Inglis Tiffany Eul Davis | Officer | S | 486.0 | 2.0 | 91589.0 | https://www.sec.gov/Archives/edgar/data/1534969/000209179826000008/0002091798-26-000008-index.htm |
| 2026-09-08 | Lindgardt Zhenya | Director, Officer | S | 20139.0 | 2.0 | 844870.0 | https://www.sec.gov/Archives/edgar/data/1534969/000189129926000012/0001891299-26-000012-index.htm |
| 2026-08-31 | Gleason Scott | Officer | A | 117924.0 | 0.0 | 117924.0 | https://www.sec.gov/Archives/edgar/data/1534969/000188338726000005/0001883387-26-000005-index.htm |
| 2026-07-10 | CRITCHFIELD GREGORY C | Director | A | 22426.0 | 0.0 | 845292.0 | https://www.sec.gov/Archives/edgar/data/1534969/000119108026000002/0001191080-26-000002-index.htm |
| 2026-07-10 | CRITCHFIELD GREGORY C | Director | A | 1594.0 | 0.0 | 846886.0 | https://www.sec.gov/Archives/edgar/data/1534969/000119108026000002/0001191080-26-000002-index.htm |
| 2026-07-10 | Lawrence Sandra AJ | Director | A | 2276.0 | 0.0 | 41175.0 | https://www.sec.gov/Archives/edgar/data/1534969/000130638626000004/0001306386-26-000004-index.htm |
| 2026-07-10 | Lawrence Sandra AJ | Director | A | 22426.0 | 0.0 | 38899.0 | https://www.sec.gov/Archives/edgar/data/1534969/000130638626000004/0001306386-26-000004-index.htm |
| 2026-07-10 | Capone Mark Christopher | Director | A | 1975.0 | 0.0 | 44379.0 | https://www.sec.gov/Archives/edgar/data/1534969/000135241326000004/0001352413-26-000004-index.htm |
| 2026-07-10 | Capone Mark Christopher | Director | A | 42404.0 | 0.0 | 42404.0 | https://www.sec.gov/Archives/edgar/data/1534969/000135241326000004/0001352413-26-000004-index.htm |
| 2026-07-10 | Kamdar Kim P. | Director | A | 3421.0 | 0.0 | 58420.0 | https://www.sec.gov/Archives/edgar/data/1534969/000153506526000002/0001535065-26-000002-index.htm |
| 2026-07-10 | Kamdar Kim P. | Director | A | 22426.0 | 0.0 | 54999.0 | https://www.sec.gov/Archives/edgar/data/1534969/000153506526000002/0001535065-26-000002-index.htm |
| 2026-07-10 | Mirza Mansoor Raza | Director | A | 1771.0 | 0.0 | 81937.0 | https://www.sec.gov/Archives/edgar/data/1534969/000158838926000002/0001588389-26-000002-index.htm |
| 2026-07-10 | Mirza Mansoor Raza | Director | A | 22426.0 | 0.0 | 80166.0 | https://www.sec.gov/Archives/edgar/data/1534969/000158838926000002/0001588389-26-000002-index.htm |
| 2026-07-10 | Barlow Jane F | Director | A | 1949.0 | 0.0 | 47088.0 | https://www.sec.gov/Archives/edgar/data/1534969/000173602626000002/0001736026-26-000002-index.htm |
| 2026-07-10 | Barlow Jane F | Director | A | 22426.0 | 0.0 | 45139.0 | https://www.sec.gov/Archives/edgar/data/1534969/000173602626000002/0001736026-26-000002-index.htm |
| 2026-07-10 | Phillips Joshua | Director | A | 22426.0 | 0.0 | 79431.0 | https://www.sec.gov/Archives/edgar/data/1534969/000187155526000002/0001871555-26-000002-index.htm |
| 2026-07-10 | Phillips Joshua | Director | A | 2260.0 | 0.0 | 81691.0 | https://www.sec.gov/Archives/edgar/data/1534969/000187155526000002/0001871555-26-000002-index.htm |

Source: https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets

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