Welcome to our dedicated page for Vaxcyte SEC filings (Ticker: PCVX), 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.
The Vaxcyte, Inc. (Nasdaq: PCVX) SEC filings page on Stock Titan provides access to the company’s official disclosures as filed with the U.S. Securities and Exchange Commission. As a clinical-stage vaccine innovation company developing broad-spectrum conjugate and novel protein vaccines against bacterial diseases, Vaxcyte uses its SEC reports to communicate financial results, material agreements and key milestones for its pneumococcal conjugate vaccine (PCV) franchise and broader pipeline.
Investors can review Form 8-K current reports in which Vaxcyte furnishes press releases on quarterly financial results, clinical and regulatory updates, and significant contracts. For example, recent 8-K filings reference earnings announcements and a master services agreement with Patheon Manufacturing Services LLC, part of Thermo Fisher Scientific, under which Patheon will formulate, fill, package, label, test, manufacture and supply drug product for Vaxcyte at a facility in Greenville, North Carolina. These filings outline key commercial supply arrangements, binding minimum order commitments, term length and termination provisions.
In addition to 8-Ks, users can expect to find Vaxcyte’s periodic reports such as Form 10-Q and Form 10-K (when available), which typically include detailed discussions of the company’s PCV programs (VAX-31, VAX-24 and VAX-XL), early-stage candidates like VAX-A1 and VAX-GI, use of the XpressCF cell-free protein synthesis platform, risk factors and liquidity information. These documents help explain how Vaxcyte is prioritizing resources for its PCV franchise, its capital position and its manufacturing investments.
Stock Titan’s interface is designed to surface new Vaxcyte filings in near real time as they appear on EDGAR and to pair them with AI-generated summaries that highlight the sections most relevant to shareholders, such as clinical program updates, material agreements, and changes in strategy. Users can also look for Form 4 and related ownership filings to monitor insider transactions when they are reported. Together, these filings offer a structured view of how Vaxcyte is advancing its pneumococcal and bacterial vaccine programs from both a scientific and corporate perspective.
Vaxcyte, Inc. chief operating officer Jim Wassil reported open-market sales of 2,250 shares of common stock. On April 1, 2026, he sold 1,412 shares at a weighted-average price of $58.138 and 838 shares at a weighted-average price of $58.932.
After these sales, he directly owned 162,994 shares of Vaxcyte common stock. The transactions were effected under a pre-arranged Rule 10b5-1 trading plan adopted on December 9, 2025. A footnote also describes prior share transfers to his ex-spouse pursuant to a divorce settlement domestic relations order.
PCVX reported a resale transaction. James Wassil sold 7,395 shares of Common Stock on 03/10/2026 for $435,438.31, as shown on the notice filed by UBS Financial Services, Inc. The filing also lists RSU vesting amounts of 783 and 1,467 shares with vest dates in 2025.
Vaxcyte Inc Schedule 13G/A shows The Vanguard Group reporting 0 shares beneficially owned and 0% of the common stock following an internal realignment. The filing states certain Vanguard subsidiaries will report ownership separately in reliance on SEC Release No. 34-39538, and was signed on 03/27/2026.
Vaxcyte, Inc. SVP, Finance & CAO Elvia Cowan reported selling 1,892 shares of common stock in open-market transactions. The sales on March 17, 2026 were executed under a Rule 10b5-1 trading plan adopted on December 8, 2025, with weighted-average prices of $55.387 and $56.263 per share.
After these sales, Cowan directly holds 28,975 shares of Vaxcyte common stock. The footnotes state that all transactions were within a pre-set trading plan and that no other shares subject to a January 29, 2026 lock-up agreement were sold.
PCVX Form 144 notice reports insider sales of Common Stock by Elvia Cowan. The filing lists a sale of 11,623 shares on 12/23/2025 for $556,971.85 and a sale of 2,500 shares on 03/11/2026 for $146,481.75.
The notice also records recent RSU vesting entries issued by the company on 02/28/2026 (432 shares), 03/02/2026 (580 shares) and 03/07/2026 (880 shares). The report is a near-term disclosure of transactions and issuer-issued vesting events.
Vaxcyte, Inc. Chief Technical Ops Officer Harpreet S. Dhaliwal surrendered 604 shares of common stock on March 9, 2026 to cover tax withholding obligations from vesting restricted stock units. The shares were delivered to the company rather than sold in the market, and Dhaliwal continues to hold 75,976 shares directly.
Vaxcyte, Inc. director and chief executive officer Grant Pickering reported a tax-related share disposition. On March 9, 2026, he surrendered 3,685 shares of Common Stock at $59.32 per share to cover tax withholding obligations from vesting restricted stock units.
After this withholding event, he directly held 496,939 shares of Vaxcyte common stock. Additional shares are held indirectly through trusts for the benefit of his children, and the filing notes that no other common shares subject to a January 29, 2026 lock-up agreement were sold.
Vaxcyte, Inc. president and CFO Andrew Guggenhime reported a routine tax-withholding share disposition tied to RSU vesting. He surrendered 1,021 shares of common stock at $59.32 per share to cover tax obligations when restricted stock units vested, rather than selling shares in the open market.
After this transaction, he directly holds 104,395 common shares. An additional 61,850 shares are held indirectly through ALG 2025 GRAT HOLDINGS LLC, a grantor retained annuity trust entity for which he is annuitant and trustee. The filing states that no other locked-up shares were sold by him.
Vaxcyte, Inc. SVP, Finance & CAO Elvia Cowan exercised stock options and sold shares in a routine, partially pre-planned transaction. Cowan exercised options for 2,500 shares of common stock at $25.92 per share and then sold 2,500 shares at an average price of $58.5927 per share.
The filing also shows 495 shares of common stock were surrendered to Vaxcyte to cover tax withholding obligations upon RSU vesting, which is described as a non-market disposition. After these transactions, Cowan directly holds 30,867 shares of Vaxcyte common stock. The sale was carried out under a Rule 10b5-1 trading plan adopted on December 8, 2025, indicating it was pre-scheduled rather than opportunistic.
Vaxcyte, Inc. chief operating officer Jim Wassil reported recent stock transactions. On March 9, 2026, 975 shares of common stock were surrendered to the company to cover tax withholding obligations upon RSU vesting, which is an automatic, non-market disposition.
On March 10, 2026, he completed two open-market sales totaling 7,395 shares of common stock at weighted-average prices of $58.316 and $59.160. These sales were carried out under a pre-arranged Rule 10b5-1 trading plan adopted on December 9, 2025. After these transactions, he directly holds 166,818 shares of Vaxcyte common stock, indicating that he retains a substantial equity position.