[8-K] PULSE BIOSCIENCES, INC. Reports Material Event

Rhea-AI Filing Summary

Pulse Biosciences (PLSE) furnished an 8-K announcing it issued a press release with financial and operational results for the quarter ended September 30, 2025. The press release is attached as Exhibit 99.1 and incorporated by reference. The company states this information is being furnished and shall not be deemed filed under the Exchange Act.

The filing reiterates the company’s common stock trades on Nasdaq under the symbol PLSE. The press release, dated November 5, 2025, provides the detailed business update and quarterly results referenced in this report.

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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): November 5, 2025

Pulse Biosciences, Inc.
(Exact Name of Registrant as Specified in Its Charter)
Delaware	001-37744	46-5696597
(State or Other Jurisdiction of Incorporation)	(Commission File Number)	(IRS Employer Identification No.)
601 Brickell Key Drive, Suite 1080
Miami, Florida 33131
(Address of Principal Executive Offices) (Zip Code)
510-906-4600
(Registrant’s Telephone Number, Including Area Code)

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 (see General Instruction A.2. below):

☐ 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
Common stock, $0.001 par value per share	PLSE	The Nasdaq Stock Market

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 2.02 Results of Operations and Financial Condition.

On November 5, 2025, Pulse Biosciences, Inc. (the “Company”) announced certain financial and operational results for the fiscal quarter ended September 30, 2025. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated herein by this reference.

This information, as well as Exhibit 99.1, is intended to be furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), nor incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

Exhibit Number	Description
99.1	Press Release issued by Pulse Biosciences, Inc. dated November 5, 2025 - Business Update and Financial Results
104	Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

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, thereunto duly authorized.

	PULSE BIOSCIENCES, INC.
Date: November 5, 2025	By:	/s/ Jon Skinner
		Jon Skinner
		Chief Financial Officer (Principal Financial Officer)

FAQ

What did Pulse Biosciences (PLSE) disclose in this 8-K?

The company furnished a press release announcing financial and operational results for the quarter ended September 30, 2025, attached as Exhibit 99.1.

Which period does the announcement cover for PLSE?

It covers the fiscal quarter ended September 30, 2025.

Is the information in the PLSE 8-K furnished or filed?

It is furnished and not deemed filed under the Exchange Act.

What exhibit contains the PLSE press release?

The press release is included as Exhibit 99.1.

When was the PLSE press release dated?

The press release is dated November 5, 2025.

On which exchange does PLSE trade and under what symbol?

Common stock trades on The Nasdaq Stock Market under the symbol PLSE.