Welcome to our dedicated page for CNS Pharmaceuticals SEC filings (Ticker: CNSP), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
CNS Pharmaceuticals SEC filings document the regulatory record for a clinical-stage pharmaceutical company developing therapies for brain and central nervous system cancers. Its filings cover material-event reports, Regulation FD investor presentations, operating and financial updates, clinical and regulatory disclosures, and capital-structure information for its Nasdaq-listed common stock.
The company’s proxy and 8-K filings also describe governance matters, annual-meeting votes, equity-plan amendments, officer appointments, employment agreements and related compensation arrangements. These disclosures frame the company’s formal reporting around pipeline strategy, corporate leadership, stockholder approvals and public-company controls.
CNS Pharmaceuticals, Inc. (CNSP) reported a Form 4 showing a director received an option to purchase 1,517 shares of common stock at an exercise price of $12.48 per share. The option was originally approved by the compensation committee on June 6, 2025, subject to shareholder approval of the stock option plan, which shareholders granted on November 17, 2025. The option becomes exercisable in four equal quarterly installments starting on the November 17, 2025 shareholder approval date, as long as the director continues in employment on each vesting date, and expires on November 17, 2035. The filing states the option was issued in connection with the reporting person’s employment and is held as a direct ownership position.
CNS Pharmaceuticals, Inc. (CNSP) reported a Form 4 filing for a director covering a new stock option grant. The derivative security is an option to purchase 1,517 shares of common stock at an exercise price of $12.48 per share, expiring on November 17, 2035.
The grant was approved by the compensation committee on June 6, 2025, subject to shareholder approval of the stock option plan. Shareholders approved the plan at the annual meeting on November 17, 2025, defined as the “Shareholder Approval Date.” The options vest in four equal quarterly installments starting on the Shareholder Approval Date, contingent on the reporting person’s continued employment. After this transaction, the reporting person beneficially owns 1,517 derivative securities directly.
CNS Pharmaceuticals, Inc. (CNSP) reported a stock option grant to its chief executive officer and director on a Form 4. The filing shows an option to purchase 9,761 shares of common stock at an exercise price of $30 per share, dated 11/17/2025 and expiring on 11/17/2035.
The option was originally approved on 03/11/2025, subject to shareholder approval of the stock option plan, which was obtained on 11/17/2025. The grant vests over 18 months: 50% on the six‑month anniversary of the grant date, 25% on the 12‑month anniversary, and 25% on the 18‑month anniversary, conditioned on continued employment. The reporting person beneficially owns 9,761 derivative securities directly after this transaction.
CNS Pharmaceuticals, Inc. (CNSP) reported a stock option grant on a Form 4 for a director. The filing shows an option to purchase 1,517 shares of common stock at an exercise price of $12.48 per share, approved by the compensation committee on June 6, 2025 and made effective upon shareholder approval on November 17, 2025. The option vests in four equal quarterly installments beginning on the shareholder approval date, contingent on continued employment at each vesting date, and carries an expiration date of November 17, 2035. The option was issued in connection with the reporting person’s employment with the company.
CNS Pharmaceuticals, Inc. (CNSP) reported a stock option grant to a director on a Form 4. The filing shows an option to purchase 1,517 shares of common stock at an exercise price of $12.48 per share, dated 11/17/2025 with an expiration date of 11/17/2035.
The grant was originally approved by the compensation committee on June 6, 2025, subject to shareholder approval of the stock option plan. Shareholders approved the plan at the annual meeting on November 17, 2025, which is also the “Shareholder Approval Date.” The options vest in four equal quarterly installments starting on that approval date, conditioned on the director’s continued service with the company.
CNS Pharmaceuticals, Inc. reported an equity compensation grant to its Chief Financial Officer, Christopher Downs, on a Form 4. The filing shows an option to purchase 4,881 shares of common stock at a conversion or exercise price of $30 per share, with no price paid for the option itself. The option was approved by the compensation committee on the March 11, 2025 grant date, subject to shareholder approval of the stock option plan.
CNS Pharmaceuticals’ shareholders approved the plan at the annual meeting on November 17, 2025, making the grant effective. The options vest over 18 months, with 50% vesting on the six-month anniversary of the grant date, 25% on the 12-month anniversary, and 25% on the 18-month anniversary, conditioned on the CFO’s continued employment with the company.
CNS Pharmaceuticals, Inc. (CNSP) reported a stock option grant to one of its directors on Form 4. On November 17, 2025, the director received an option to purchase 1,517 shares of common stock at an exercise price of $12.48 per share, with an expiration date of November 17, 2035.
The option was originally approved by the compensation committee on June 6, 2025, and became effective after shareholders approved the underlying stock option plan on November 17, 2025, described as the Shareholder Approval Date. The options vest in four equal quarterly installments starting on that approval date, conditioned on the director’s continued employment with the company. The filing notes that the option was issued in connection with the reporting person’s employment and is held as a direct ownership position.
CNS Pharmaceuticals reported Q3 2025 results with a narrower net loss of $3,218,481 versus $5,605,934 a year ago, as operating expenses fell to $3,253,388 from $5,628,906. General and administrative costs were $1,056,560, and research and development was $2,196,828, reflecting lower Berubicin trial spend and prior-year TPI 287 in‑licensing costs.
For the nine months, net loss improved to $9,894,762 from $11,681,435. Cash and equivalents were $9,864,087 with working capital of about $9,447,000. The company raised capital through an AGP at‑the‑market program—127,582 shares for roughly $9.0M in Q1–Q3 2025 (cumulative 210,230 shares for about $22.8M through Sept 30)—and a May 2025 public offering yielding net proceeds of about $4.5M. Management states substantial doubt about continuing as a going concern, while estimating current liquidity could extend operations into the second half of 2026, subject to clinical timelines and additional financing needs.
CNS Pharmaceuticals (CNSP) filed its definitive proxy for the November 17, 2025 annual meeting, to be held virtually at 12:00 p.m. Eastern. Stockholders will vote on seven proposals, including director elections, auditor ratification, advisory votes on executive pay and its frequency, and several capital-structure items.
The key proposal seeks to restore authorized capital to pre–reverse split levels: increasing authorized common stock from 25,000,000 to 300,000,000 and preferred stock from 416,667 to 5,000,000. The company effected a 1-for-12 reverse stock split on July 22, 2025, which proportionally reduced authorized shares; this amendment would raise them back. The proxy states additional shares may be used for future financings, equity incentives, conversions/exercises, acquisitions, and other purposes, and that any such issuance could dilute existing stockholders.
As of the October 10, 2025 record date, 574,580 shares of common stock were outstanding. The board recommends voting FOR all proposals, including amendments to the 2020 Stock Plan and the option to hold the advisory vote on executive compensation every year.