Key facts
- Venrock Healthcare Capital Partners III, L.P. filed SCHEDULE 13G/A for Erasca, Inc. Common Stock, $0.0001 par value per share (ERAS).
- Disclosed ownership: 5.3%.
- Date of event: 31 Mar 2026.
Venrock Healthcare Capital Partners III, L.P. - 31 Mar 2026 SCHEDULE 13G/A Report for Erasca, Inc. Common Stock, $0.0001 par value per share (ERAS)
- Filing manager
- Venrock Healthcare Capital Partners III, L.P.
- Reporting owner
- Venrock Healthcare Capital Partners III, L.P.
- Symbol
- ERAS
- Shares outstanding
- 309,109,660 shares
- Disclosed shares
- 16,382,812 shares
- Ownership percentage
- 5.3%
- Form type
- SCHEDULE 13G/A
- Filing time
- 15 May 2026, 16:34:32 UTC
- Event date
- 31 Mar 2026
- SEC filing
- View on sec.gov
Reporting parties
Subject security
Ownership signal
SEC evidence
Key filing fact
Venrock Healthcare Capital Partners III, L.P. disclosed 5.3% ownership in Erasca, Inc. Common Stock, $0.0001 par value per share (ERAS) on 31 Mar 2026.
Change
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 15 May 2026, 16:34.
Research use
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Reporting managers (7)
Names, ownership, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Venrock Healthcare Capital Partners III, L.P. | 5.3% | 16,382,812 | 0 | 16,382,812 | /s/ Sherman G. Souther | By VHCP Management III, LLC, its General Partner, By Sherman G. Souther, Authorized Signatory | |
| VHCP Co-Investment Holdings III, LLC | 5.3% | 16,382,812 | 0 | 16,382,812 | /s/ Sherman G. Souther | By VHCP Management III, LLC, its Manager, By Sherman G. Souther, Authorized Signatory | |
| Venrock Healthcare Capital Partners EG, L.P. | 5.3% | 16,382,812 | 0 | 16,382,812 | /s/ Sherman G. Souther | By VHCP Management EG, LLC, its General Partner, By Sherman G. Souther, Authorized Signatory | |
| VHCP Management III, LLC | 5.3% | 16,382,812 | 0 | 16,382,812 | /s/ Sherman G. Souther | By Sherman G. Souther, Authorized Signatory | |
| VHCP Management EG, LLC | 5.3% | 16,382,812 | 0 | 16,382,812 | /s/ Sherman G. Souther | By Sherman G. Souther, Authorized Signatory | |
| Nimish Shah | 5.3% | 16,382,812 | 0 | 16,382,812 | /s/ Sherman G. Souther | By Sherman G. Souther, Attorney-in-fact | |
| Bong Y. Koh | 5.3% | 16,382,812 | 0 | 16,382,812 | /s/ Sherman G. Souther | By Sherman G. Souther, Attorney-in-fact |
CIK / CUSIP context first