C3is Inc.

C3is Inc. announced the completion of a registered offering on July 28, 2026, raising approximately $6.0 million in aggregate gross proceeds. The offering consisted of 11,535,000 units, including 10,435,000 common units and 1,100,000 pre-funded units. Each unit included a Class F Warrant, and the underwriter also exercised an over-allotment option for 908,765 Class F Warrants. The Class F Warrants feature an initial exercise price of $0.52, with potential downward adjustments to $0.364 and $0.26, and include cashless exercise options.

C3is Inc. announced the pricing of its underwritten public offering of 11,535,000 units at $0.52 per unit. Each unit comprises one common share (or pre-funded warrant) and one Class F warrant. The offering is expected to generate approximately $6.0 million in gross proceeds and is anticipated to close on or about July 28, 2026.

C3is Inc. announced the pricing of an underwritten public offering, expecting to raise approximately $6.0 million in gross proceeds. The offering consists of 11,535,000 units, each priced at $0.52 and comprising one common share (or pre-funded warrant) and one Class F warrant. The warrants are immediately exercisable at $0.52 per share, with provisions for downward adjustments and a zero cash exercise option, which could lead to significant dilution. The offering is anticipated to close around July 28, 2026.

C3is Inc. reported the issuance of 2,122 common shares and 600,000 Series A Convertible Preferred Stock to Imperial Petroleum Inc. This transaction, completed on June 21, 2023, was part of a spin-off where C3is received two vessel-owning subsidiaries and $5,000,000 in working capital. The company also detailed its indemnification policies for directors and officers, aligning with Section 60 of the BCA.

C3is Inc. filed an F-1 registration statement for a public offering of 3,592,814 Units, each comprising one Common Share (or pre-funded warrant) and one Class F Warrant. The Class F Warrants feature a reset mechanism and a zero-cash exercise option, which could lead to the issuance of up to 16,526,944 additional Common Shares without further cash payment to the company. The offering, assumed at $1.67 per Unit, is expected to generate net proceeds of $5.2 million ($6.1 million with over-allotment) for capital expenditures, potential vessel acquisitions, and general corporate purposes. The company currently operates a fleet of five vessels and plans to acquire one more MR product tanker.

C3is Inc. held its 2026 Annual Meeting of Stockholders on July 17, 2026. During the meeting, stockholders re-elected Mr. Harry N. Vafias and Mr. George Xiradakis as Class III directors for terms expiring in 2029. Additionally, the appointment of Deloitte Certified Public Accountants, S.A. as independent auditors was ratified. Most significantly, stockholders approved amendments to the company's Restated Articles of Incorporation to effect one or more reverse stock splits of its common stock, with a ratio between one-for-two and one-for-1,000, to be determined by the Board within three years.

C3is Inc. announced its 2026 Annual Meeting of Stockholders to be held on July 17, 2026, in Athens, Greece. Key proposals include the election of two directors, ratification of independent auditors, and approval for one or more reverse stock splits with a ratio between 1-for-2 and 1-for-1,000 to maintain Nasdaq listing compliance. The company's 2025 audited financial statements, showing cash and cash equivalents of $616,640 and time deposits of $14,323,999 as of year-end, are also available.

C3is Inc. reported strong financial and operational results for the first quarter ended March 31, 2026, with adjusted net income surging 358% to $5.5 million and adjusted EBITDA increasing 130% to $6.9 million. Revenues grew 34% year-over-year to $11.6 million, driven by higher charter rates and a daily TCE of $32,173. The company also expanded its fleet by acquiring two product tankers for $39.8 million, with one already delivered, and maintained a robust cash balance of $27.3 million, up 82% from year-end 2025. Additionally, C3is Inc. completed two reverse stock splits to meet Nasdaq listing requirements.

C3is Inc. announced it will release its first quarter financial results for the period ended March 31, 2026, before market open on May 18, 2026. Management will host a conference call on the same day at 10:00 am ET to discuss the results, operations, and outlook. A live and archived webcast will be available on the company's website for participants.

C3is Inc. filed Exhibit 4.2, which is the form of its common stock certificate. This document outlines the terms for fully-paid and non-assessable shares, including transferability, and references the company's Articles of Incorporation and Bylaws. It also identifies Diamantis Andriotis as CEO, President, and Director, and Nina Pyndiah as Secretary, with Equiniti Trust Company, LLC serving as the transfer agent.