Guerrilla RF, Inc. filings document the formal disclosures of an OTCQX radio frequency and microwave semiconductor company. Recent Form 8-K reports furnish quarterly and annual operating results, including revenue trends, gross margin, operating cash flow, backlog, catalog-product activity, cost controls, and management commentary on profitability.
The company’s regulatory record also includes material-agreement disclosures for amended loan arrangements and proxy materials for annual-meeting governance, director elections, and auditor ratification. These filings describe capital-structure obligations, board and stockholder voting matters, and the reporting status of a company whose cited reports state that it has no securities registered under Section 12(b) of the Exchange Act.
Guerrilla RF, Inc. reported a sharp turnaround for the quarter ended March 31, 2026. Revenue rose to $6.46 million from $4.37 million, driven mainly by stronger catalog product sales and more designs ramping into production. Gross margin improved to about 69.9%, up from 61.1%, as higher volumes and mix shift boosted profitability.
Operating loss narrowed to just $46,280, and the company generated net income of $1.12 million versus a $3.54 million loss a year earlier, helped by higher gross profit, a favorable $0.93 million change in warrant liabilities and about $0.42 million of Employee Retention Tax Credit. Cash was $3.22 million with roughly $1.8 million of working capital; management believes existing cash and credit facilities can fund operations for at least twelve months, despite continuing stockholders’ deficit and meaningful debt and lease obligations.
Guerrilla RF, Inc. is registering for resale up to 5,592,358 shares of Common Stock held by identified selling stockholders, pursuant to this prospectus. The company states it will not receive any proceeds from sales by the selling stockholders and that sales may occur from time to time under the described Plan of Distribution.
The prospectus notes 10,642,735 shares outstanding as of March 31, 2026 and reports a last quoted sale price of $2.55 per share on April 29, 2026 on the OTCQX market under the symbol GUER. The registration lists related issuances and warrants tied to prior private placements and merger transactions.
Guerrilla RF, Inc. registers 10,098,361 shares of Common Stock for resale by selling stockholder NR-PRL Partners, LP, comprised of 7,213,115 conversion shares2,885,246 warrant shareswill not receive proceedsmay10,642,735 as of March 31, 2026.
The prospectus describes permitted sale methods under a “Plan of Distribution,” discloses the Selling Stockholder’s Buyer Ownership Condition that limits certain corporate actions while satisfied, and notes the Series A Preferred Stock and warrants issued in the 2024 North Run Private Placement.
Guerrilla RF, Inc. registered 5,215,086 shares of Common Stock for resale by selling stockholders under Rule 424(b)(3). The prospectus covers shares issued in several private financings and debt conversions, and states the company will not receive proceeds from resale sales; shares outstanding were 10,642,735 as of March 31, 2026.
The filing lists classes issued in 2024 private placements, warrant issuances, and conversions of debt and deferred interest, and notes market quotation on the OTCQX under the symbol GUER with a reported sale price of $2.55 on April 29, 2026. The prospectus also discloses liquidity data and risk factors including recent losses and limited cash balances.
Guerrilla RF is registering 1,988,486 shares of Common Stock for resale by selling stockholders. The registration covers shares issued in private placements and shares issuable upon exercise of warrants and does not provide proceeds to the company; we will not receive any proceeds from these sales. Shares outstanding were 10,642,735 as of March 31, 2026. The prospectus notes the Common Stock trades on the OTCQX under the symbol GUER, with a reported last sale price of $2.55 per share on April 29, 2026. The selling stockholders may sell from time to time under the prospectus’ plan of distribution; timing and quantities will depend on market or negotiated transactions.
Guerrilla RF, Inc. reported a sharply improved first quarter of 2026, with revenue rising 48% year over year to $6.5 million, driven mainly by a 207% jump in catalog product sales to $4.8 million. International revenue reached $2.2 million, or 33% of total sales.
Gross profit increased 69% to $4.5 million and gross margin expanded to 69.9%, helped by higher volumes and a richer product mix. Operating loss narrowed to just $46 thousand, a $3.1 million improvement from the prior year, while net income swung to $1.1 million, or $0.06 per share, from a loss of $3.5 million.
The company ended March 31, 2026 with $3.2 million in cash and an $8.8 million product backlog, up from $6.7 million a year earlier. Management highlighted disciplined cost control, lower operating expenses, and a focus on converting design wins as they target full-year operating profitability in 2026.