Erasca Inc.
Organization details
- Legal name
- Erasca Inc.
- Ownership
- Public
- Status
- Active
- Sector (GICS)
- Health Care
- SIC code
- 2834 — Pharmaceutical Preparations
- Jurisdiction of incorporation
- Delaware
- Headquarters city
- SAN Diego
- Headquarters state / province
- California
- Headquarters country
- United States
- Fiscal year end
- December
- Ticker symbol
- ERAS
- Primary stock exchange
- Nasdaq
Identifiers
- SEC CIK
- 0001761918
- EIN
- 83-1217027
Board of directors
-
Alexander W. Casdin · DirectorSince 2023
- Since 2023
-
James Arthur Bristol · DirectorSince 2023
-
Jean I. Liu · DirectorSince 2023
-
Jonathan E. Lim · Director · Chairman & CEOSince 2023
-
Julie Hambleton · DirectorSince 2023
-
Michael David Varney · DirectorSince 2023
-
Pratik S. Multani · DirectorSince 2023
-
Valerie Denise Harding Start · DirectorSince 2023
Chief executives
Board connections
4 of this board's directors also sit on 8 other boards. 7 are in the same sector.
-
Biomea Fusion Inc. Same sectorvia Bihua Chen
-
BlossomHill Therapeutics Inc. Same sectorvia Bihua Chen
-
Boundless Bio Inc. Same sectorvia Jonathan E. Lim
-
BridgeBio Oncology Therapeutics Inc. Same sectorvia Bihua Chen
-
Connect Biopharma Holdings Limited Same sectorvia Jean I. Liu
-
Ernexa Therapeutics Inc. Same sectorvia James Arthur Bristol
- via Bihua Chen
-
Maze Therapeutics Inc. Same sectorvia Jonathan E. Lim
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
- Bought, last 12 months
- $0
- 0 purchases by 0 insiders
- Sold, last 12 months
- $2,283,600
- 3 sales by 2 insiders
| Date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Apr 1, 2026 | Garner Ebun Officer (Chief Legal Officer) | Option exercise | +80,000 | $1.70 | $136,000 |
| Apr 1, 2026 | Garner Ebun Officer (Chief Legal Officer) | Open-market sale | −80,000 | $16.40 | $1,312,000 |
| Mar 4, 2026 | Morris Shannon Officer (Chief Medical Officer) | Option exercise | +20,000 | $1.70 | $34,000 |
| Mar 4, 2026 | Morris Shannon Officer (Chief Medical Officer) | Open-market sale | −20,000 | $15.04 | $300,800 |
| Jan 7, 2026 | Garner Ebun Officer (General Counsel & Corp. Sec.) | Option exercise | +120,000 | $1.70 | $204,000 |
| Jan 7, 2026 | Garner Ebun Officer (General Counsel & Corp. Sec.) | Open-market sale | −120,000 | $5.59 | $670,800 |
| Dec 15, 2025 | Chacko David M. Officer (CFO and CBO) | Other | +17,793 | $1.19 | $21,174 |
| Dec 15, 2025 | Garner Ebun Officer (General Counsel & Corp. Sec.) | Grant or award | +3,902 | $1.19 | $4,643 |
| May 23, 2025 | Pratik S. Multani Director | Gift | −6,200 | — | — |
| May 23, 2025 | Pratik S. Multani Director | Gift | +6,200 | — | — |
| Dec 13, 2024 | Chacko David M. Officer (CFO and CBO) | Other | +12,324 | $1.56 | $19,225 |
| Dec 13, 2024 | Garner Ebun Officer (General Counsel & Corp. Sec.) | Other | +5,731 | $1.56 | $8,940 |
| Jun 14, 2024 | Chacko David M. Officer (CFO and CBO) | Other | +3,137 | $1.56 | $4,894 |
| Jun 14, 2024 | Garner Ebun Officer (General Counsel & Corp. Sec.) | Other | +5,715 | $1.56 | $8,915 |
| May 21, 2024 | Alexander W. Casdin Director | Open-market purchase | +80,000 | $2.27 | $181,600 |
Peers
Compare boardsOrganizations in the same sector, closest in location and size first.
Questions about Erasca Inc.
Who is the CEO of Erasca Inc.?
Jonathan E. Lim is Erasca Inc.'s Chairman & CEO.
How many directors are on Erasca Inc.'s board?
Erasca Inc.'s board has 9 directors: Alexander W. Casdin, Bihua Chen, James Arthur Bristol, Jean I. Liu, Jonathan E. Lim, Julie Hambleton, Michael David Varney, Pratik S. Multani and Valerie Denise Harding Start.
Are Erasca Inc. insiders buying or selling shares?
Over the last 12 months, Erasca Inc. insiders made no open-market purchases and sold $2.3 million of shares in 3 sales on the open market, as reported to the SEC on Forms 4 and 5.
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