Welcome to our dedicated page for Erasca SEC filings (Ticker: ERAS), 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.
Erasca, Inc. filings document a clinical-stage oncology issuer focused on RAS/MAPK pathway-driven cancers and common stock listed on the Nasdaq Global Select Market. Recent Form 8-K reports disclose ERAS-0015 clinical data from AURORAS-1 and JYP0015M101, Regulation FD materials, financial results, cash and marketable-securities information, and common-stock offering activity under a shelf registration statement.
Proxy materials cover annual meeting procedures, director elections, executive compensation, and stockholder voting matters. Other event reports record intellectual-property correspondence involving ERAS-0015 and provide formal updates on the company's pipeline, capital structure, and public-company governance.
Erasca, Inc. (ERAS) – Form 4 insider filing
Director Julie Hambleton received an option grant for 120,000 shares of common stock on 24 June 2025 at an exercise price of $1.45 per share. The option was issued at no cost, vests 100 % on 24 June 2026, and expires on 23 June 2035. Following the grant, Hambleton beneficially owns 120,000 derivative securities, held directly. No non-derivative share transactions were reported. The filing represents routine equity compensation for a board member and does not indicate immediate open-market buying or selling activity.
Key points from Erasca, Inc. (ERAS) Form 4
On 06/24/2025 the company granted Director Valerie Denise Harding a stock option for 120,000 common shares at an exercise price of $1.45. The transaction is coded “A” (acquisition) and is held directly by the director. According to the footnote, 100% of the option vests on 06/24/2026, provided the director remains in continuous service, and the option expires on 06/23/2035. After the grant the reporting person holds 120,000 derivative securities; no non-derivative share ownership or sales were reported.
No Rule 10b5-1 trading plan or other special conditions were indicated, and there were no accompanying purchases, sales, or exercises. The filing represents routine director compensation with limited immediate impact on Erasca’s capital structure or cash flow.
Form 4 overview: On 06/24/2025, Erasca, Inc. (ticker ERAS) granted Director Pratik S. Multani a stock option to purchase 120,000 shares of common stock at an exercise price of $1.45 per share.
Key terms:
- Vesting: 100% of the option vests on 06/24/2026, contingent on continued service.
- Expiration: 06/23/2035, providing a 10-year exercise window after vesting.
- Ownership form: Direct.
No other acquisitions, dispositions, or non-derivative holdings were reported. The filing reflects a routine equity incentive intended to align the director’s interests with shareholders rather than an open-market purchase or sale. The disclosure contains no financial performance data or forward-looking statements.
On June 26 2025, Director James Arthur Bristol submitted a Form 4 reporting an equity award from Erasca, Inc. (ERAS). The filing shows that on June 24 2025 he received 120,000 stock options with an exercise price of $1.45 per share. All of the options vest simultaneously on June 24 2026, provided he remains in continuous service, and they expire on June 23 2035. No open-market purchases or sales of common stock were disclosed, leaving Bristol’s post-transaction direct derivative holdings at 120,000 options.
The transaction constitutes an incentive grant only; it does not alter the current share float, generate cash proceeds, or affect near-term earnings. Nevertheless, the award ties the director’s future value creation to long-term share-price performance.
On 06/24/2025, Erasca, Inc. (ERAS) director Alexander W. Casdin was granted 120,000 stock options to purchase common shares at an exercise price of $1.45. The award was disclosed in a Form 4 filed on 06/26/2025 and is classified as an acquisition rather than an open-market buy.
The options vest 100% on 06/24/2026, contingent on continued board service, and will expire on 06/23/2035. Casdin now holds 120,000 derivative securities, all directly owned. Because no underlying shares were bought or sold and the grant carries no immediate cash outlay, the filing reflects routine director compensation designed to align long-term incentives rather than a directional view on near-term share price.