Insider Transactions Reported by 14 Insiders of Erasca, Inc.

Symbol
ERAS on Nasdaq
Location
San Diego, CA

Insiders trading volume in the past year

Erasca, Inc. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
ARCH Venture Partners X, LLC 10%+ Owner $17,572,804 20 Jul 2021
Bihua Chen Director $17,187,655 22 Jun 2023
Wei Lin Chief Medical Officer $501,983 01 Feb 2023
David M. Chacko CFO and CBO $334,380 15 Dec 2025
Pratik S. Multani Director $257,570 01 Jan 2026
Ebun Garner General Counsel & Corp. Sec. $140,177 -$670,812 -83% 29 Jan 2026
Shannon Morris Chief Medical Officer $0 -$300,760 -100% 04 Mar 2026
James Arthur Bristol Director 01 Jan 2026
Michael David Varney Director 29 Jan 2026
Valerie Denise Harding Start Director 01 Jan 2026
Jean I. Liu Director 01 Jan 2026
Julie Hambleton Director 24 Jun 2025
Jonathan E. Lim Chairman & CEO, Director, 10%+ Owner 29 Jan 2026
Alexander W. Casdin Director 01 Jan 2026

Recent Insider Transactions by Companies or Individuals for Erasca, Inc.

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Shannon Morris ERAS Common Stock Sale -100% $300,760 $15.04 -20,000 0 04 Mar 2026 Direct
Shannon Morris ERAS Common Stock Options Exercise 20,000 20,000 04 Mar 2026 Direct
David M. Chacko ERAS Stock option (right to buy) Award 640,000 640,000 29 Jan 2026 Direct
Shannon Morris ERAS Stock option (right to buy) Award 625,000 625,000 29 Jan 2026 Direct
Michael David Varney ERAS Stock option (right to buy) Award 96,000 96,000 29 Jan 2026 Direct
Ebun Garner ERAS Stock option (right to buy) Award 560,000 560,000 29 Jan 2026 Direct
Jonathan E. Lim ERAS Stock option (right to buy) Award 2,000,000 2,000,000 29 Jan 2026 Direct
Ebun Garner ERAS Common Stock Sale -82.7% $670,812 $5.59 -120,000 25,076 07 Jan 2026 Direct
Ebun Garner ERAS Common Stock Options Exercise 478.6% 120,000 145,076 07 Jan 2026 Direct
James Arthur Bristol ERAS Stock Option (right to buy) Award 37,762 37,762 01 Jan 2026 Direct
Jean I. Liu ERAS Stock Option (right to buy) Award 20,617 20,617 01 Jan 2026 Direct
Pratik S. Multani ERAS Stock Option (right to buy) Award 19,532 19,532 01 Jan 2026 Direct
Valerie Denise Harding Start ERAS Stock Option (right to buy) Award 24,306 24,306 01 Jan 2026 Direct
Alexander W. Casdin ERAS Stock Option (right to buy) Award 23,872 23,872 01 Jan 2026 Direct
David M. Chacko ERAS Common Stock Other 6.79% 17,793 279,980 15 Dec 2025 Direct
Ebun Garner ERAS Common Stock Award 18.4% 3,902 25,076 15 Dec 2025 Direct
Michael David Varney ERAS Stock option (right to buy) Award 120,000 120,000 24 Jun 2025 Direct
Jean I. Liu ERAS Stock option (right to buy) Award 120,000 120,000 24 Jun 2025 Direct
Julie Hambleton ERAS Stock option (right to buy) Award 120,000 120,000 24 Jun 2025 Direct
Valerie Denise Harding Start ERAS Stock option (right to buy) Award 120,000 120,000 24 Jun 2025 Direct
Pratik S. Multani ERAS Stock option (right to buy) Award 120,000 120,000 24 Jun 2025 Direct
James Arthur Bristol ERAS Stock option (right to buy) Award 120,000 120,000 24 Jun 2025 Direct
Alexander W. Casdin ERAS Stock option (right to buy) Award 120,000 120,000 24 Jun 2025 Direct
Pratik S. Multani ERAS Common Stock Gift 6,200 6,200 23 May 2025 By Multani Family Trust U/A DTD 08/10/2006
Pratik S. Multani ERAS Common Stock Gift -3.59% -6,200 166,666 23 May 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.