Welcome to our dedicated page for Kura Oncology SEC filings (Ticker: KURA), 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.
Kura Oncology, Inc. filings document a Nasdaq-listed biopharmaceutical company focused on precision medicines for cancer, including disclosures on KOMZIFTI™ (ziftomenib), acute myeloid leukemia programs, darlifarnib (KO-2806) and collaboration activity with Kyowa Kirin. Form 8-K reports cover financial results, FDA approval and product-launch disclosures, clinical program updates, milestone payments and other material events.
Governance filings include the company’s definitive proxy statement for annual meeting matters, director elections, auditor ratification and executive compensation. Other filings describe amendments to bylaws, the 2023 Inducement Option Plan, nonstatutory stock option grants and the company’s common stock listing on The Nasdaq Global Select Market.
Kura Oncology reported an amendment to a Schedule 13G/A showing Armistice Capital, LLC and Steven Boyd beneficially own 4,936,000 shares of common stock, equal to 5.67% of the class as reported. The filing states Armistice Capital, as investment manager to Armistice Capital Master Fund Ltd., exercises shared voting and dispositive power over those shares while the Master Fund disclaims beneficial ownership under its Investment Management Agreement. The filing is dated 02/17/2026 and notes an ownership reference date of 12/31/2025.
State Street Corporation reported a passive ownership stake in Kura Oncology, Inc. common stock. As of 12/31/2025, State Street beneficially owned 4,931,090 shares, representing 5.7% of the outstanding common stock. All voting and dispositive authority is shared across its asset-management subsidiaries, with no sole power reported.
State Street certifies the shares were acquired and are held in the ordinary course of business, not for the purpose of changing or influencing control of Kura Oncology. The filing identifies several State Street Global Advisors entities as investment adviser affiliates involved in managing these holdings.
Kura Oncology, Inc. has adopted amended and restated bylaws that significantly update its corporate governance rules for stockholder meetings, director nominations and board procedures. The changes refine who can call, postpone or adjourn meetings, adjust quorum and voting standards, and align notice provisions with Delaware law.
The bylaws tighten advance notice and disclosure requirements for stockholder proposals and director nominations, limit substitute nominees, and require proponents to provide detailed information and certifications. They also expand indemnification and expense advancement for directors and officers to the maximum extent allowed by law and enhance forum selection provisions, including a federal forum clause for Securities Act claims.
Kura Oncology’s Chief Commercial Officer Brian T. Powl reported routine share sales related to tax withholding on vested restricted stock units. On January 27, 2026, he sold 4,842 and 1,572 shares of common stock at prices of $8.4606 and $8.4607 per share, respectively, as sell-to-cover transactions for RSUs granted on January 2, 2025 and January 2, 2024. Following these sales, he directly owned 183,275 shares of Kura Oncology common stock.
Kura Oncology, Inc. Chief Operating Officer Kathleen Ford reported a small stock sale related to tax withholding. On 01/27/2026, she sold 1,813 shares of common stock at $8.4607 per share in a transaction coded “S.”
The filing explains this was a sell-to-cover for taxes tied to the vesting of a restricted stock unit granted on 01/26/2022. After this transaction, Ford beneficially owned 153,560 shares of Kura Oncology common stock in direct form.
Kura Oncology Chief Medical Officer Mollie Leoni reported routine share sales tied to tax withholding on restricted stock units (RSUs). On January 27, 2026, she sold a total of 8,180 shares of Kura Oncology common stock at $8.4607 per share in four transactions classified as "sell-to-cover" for RSU vesting taxes.
After these sales, Leoni directly beneficially owned 267,274 shares of Kura Oncology common stock, indicating she retains a substantial equity position while satisfying tax obligations from prior RSU awards.
Kura Oncology, Inc. senior vice president of finance and accounting Thomas James Doyle reported several small sales of common stock on January 27, 2026, each at $8.4607 per share. The transactions were sell-to-cover trades for taxes tied to vesting restricted stock units granted between 2022 and 2025.
After these sales, Doyle beneficially owns 145,167 Kura Oncology common shares directly and an additional 500 shares indirectly through his spouse’s 401(k) account, indicating he retains a substantial equity stake in the company following the tax-related transactions.
Kura Oncology, Inc. Chief Scientific Officer Francis Burrows reported a small sale of company stock in connection with tax withholding. On January 27, 2026, he sold 1,311 shares of common stock at $8.4607 per share in a sell-to-cover transaction for taxes tied to the vesting of a restricted stock unit granted on January 26, 2022.
After this transaction, Burrows beneficially owns 32,424 shares of Kura Oncology common stock, held directly.
Kura Oncology Chief Legal Officer Teresa Bair reported routine tax-related stock sales. On 01/27/2026, she sold 4,096, 2,335 and 4,777 shares of Kura Oncology common stock in three separate transactions, each at $8.4607 per share.
All three transactions were disclosed as sell-to-cover trades for taxes due on vesting restricted stock units granted on 02/16/23, 01/02/24 and 01/02/25. Following the last transaction, she directly beneficially owned 226,931 Kura Oncology shares.
A holder of KURA common stock filed a notice of intent to sell shares under Rule 144. The planned sale covers 6,414 shares of common stock with an aggregate market value of $54,326.58, to be executed through Morgan Stanley Smith Barney on 01/27/2026 on NASDAQ. The shares come from restricted stock units acquired from the issuer on the same date in two grants of 4,842 and 1,572 shares.