Sera Prognostics prices $50M public offering of 1.25M shares and 11.25M pre-funded warrants

SERA PROGNOSTICS, INC.

Offering priced at $4.00 per share of Class A common stock and $3.9999 per pre-funded warrant.
Gross proceeds expected to be ~$50M before underwriting discounts and commissions.
Underwriters have 30-day option to purchase up to an additional 1.875M shares.
Proceeds to expand US commercial infrastructure, accelerate EU expansion, fund PreTRM studies and potential FDA submission.
Existing cash plus net proceeds expected to fund operations through 2028.

item 1.01 item 7.01 item 8.01 item 9.01

Machine-readable event card

schema_version: secwatch.filing_event.v1
accession: 0001193125-25-024518
form_type: 8-K
ticker: SERA
cik: 0001534969
company_name: SERA PROGNOSTICS, INC.
filed_at: 2025-02-12T23:59:59+00:00
discovered_at: 2026-05-14T18:03:03.934697+00:00
generated_at: 2026-05-26T22:51:14.910757+00:00
sec_items: ["1.01", "7.01", "8.01", "9.01"]
event_type: other_material
sentiment: neutral
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: high
secwatch_canonical_url: https://secwatch.observer/filing/0001193125-25-024518
json_url: https://secwatch.observer/filing/0001193125-25-024518.json
markdown_url: https://secwatch.observer/filing/0001193125-25-024518.md
text_url: https://secwatch.observer/filing/0001193125-25-024518.txt
edgar_index_url: https://www.sec.gov/Archives/edgar/data/1534969/000119312525024518/0001193125-25-024518-index.htm
edgar_primary_document_url: https://www.sec.gov/Archives/edgar/data/1534969/000119312525024518/d862672d8k.htm
generated_by_model: deepseek-v4-flash:cloud@v2
review_status: machine_generated
human_reviewed: false
corrected: false
correction_note: null
correction_timestamp: null
superseded_by: null

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Source: SEC EDGAR

accession 0001193125-25-024518

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