Sera Prognostics (NASDAQ: SERA) shares updated investor presentation

Rhea-AI Filing Summary

Sera Prognostics, Inc. filed a current report to note that it has posted a new investor presentation on its corporate website as of January 8, 2026. The presentation is included as Exhibit 99.1 to the report and is incorporated by reference for informational purposes. The company specifies that this material is being furnished under Regulation FD and is not deemed filed for liability purposes under the Exchange Act or automatically incorporated into other securities filings.

8-K Event Classification

2 items: 7.01, 9.01

2 items

Item 7.01 Regulation FD Disclosure Disclosure

Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.

Item 9.01 Financial Statements and Exhibits Exhibits

Financial statements, pro forma financial information, and exhibit attachments filed with this report.

Understanding 8-K Material Events →

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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): January 08, 2026

Sera Prognostics, Inc.

(Exact name of Registrant as Specified in Its Charter)

Delaware			001-40606	26-1911522
(State or Other Jurisdiction of Incorporation)			(Commission File Number)	(IRS Employer Identification No.)
2749 East Parleys Way Suite 200
Salt Lake City, Utah				84109
(Address of Principal Executive Offices)				(Zip Code)

Registrant’s Telephone Number, Including Area Code: (801) 990-0520

Not Applicable

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class		Trading Symbol(s)		Name of each exchange on which registered
Class A Common Stock, $0.0001 par value per share		SERA		The Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company ☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 7.01 Regulation FD Disclosure.

On January 8, 2026, Sera Prognostics, Inc. (the “Company”) posted a new investor presentation to its corporate website. A copy of the investor presentation is filed as Exhibit 99.1 hereto and incorporated by reference herein.

The information contained in Item 7.01, including Exhibit 99.1 furnished herewith, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities under that section, nor shall it be deemed incorporated by reference into any registration statement or other document pursuant to the Securities Act of 1933, as amended, or into any filing or other document pursuant to the Exchange Act, except to the extent required by applicable law or regulation.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

Exhibit Number		Description
99.1		Investor presentation posted on January 8, 2026.
104		Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

			SERA PROGNOSTICS, INC.
Date:	January 8, 2026	By:	/s/ Austin Aerts
			Austin Aerts Chief Financial Officer

FAQ

What did Sera Prognostics (SERA) disclose in this 8-K filing?

The company disclosed that it posted a new investor presentation on its corporate website on January 8, 2026, and furnished it as Exhibit 99.1.

How is the new Sera Prognostics investor presentation made available?

The investor presentation is available on the company’s corporate website and is also included in the filing as Exhibit 99.1.

Is the Sera Prognostics investor presentation considered filed with the SEC?

The company states the information in Item 7.01 and Exhibit 99.1 is being furnished, not filed, and is not subject to Section 18 liabilities of the Exchange Act.

Does this Sera Prognostics 8-K include new financial statements?

No additional financial statements are provided; the primary exhibit is the investor presentation identified as Exhibit 99.1.

Which exhibit in the Sera Prognostics 8-K contains the investor presentation?

The investor presentation is attached as Exhibit 99.1 and is described as an investor presentation posted on January 8, 2026.

Who signed the Sera Prognostics 8-K reporting the investor presentation?

The report was signed on behalf of the company by Austin Aerts, Chief Financial Officer.