---
schema_version: "secwatch.filing_event.v1"
accession: "0001534969-22-000106"
form_type: "8-K/A"
ticker: "SERA"
cik: "0001534969"
company_name: "SERA PROGNOSTICS, INC."
filed_at: "2022-06-29T23:59:59+00:00"
generated_at: "2026-06-24T22:21:35.959457+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# Sera Prognostics adds Director Sandra Lawrence to audit committee

## Summary
- Sandra A.J. Lawrence was appointed to the Board effective November 29, 2021.
- On June 27, 2022, she was appointed to the audit committee of the Board.
- No other changes from the original November 30, 2021 filing.

## SEC filing metadata
- accession: 0001534969-22-000106
- form_type: 8-K/A
- ticker: SERA
- cik: 0001534969
- company_name: SERA PROGNOSTICS, INC.
- filed_at: 2022-06-29T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1534969/000153496922000106/0001534969-22-000106-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1534969/000153496922000106/sera-20211129.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001534969-22-000106
- JSON: https://secwatch.observer/filing/0001534969-22-000106.json
- Plain text: https://secwatch.observer/filing/0001534969-22-000106.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.