Reporting Manager
Balyasny Asset Management L.P.
Symbol
VSTM
Shares outstanding
57,831,792 shares
Disclosed Ownership
5,777,396 shares
Ownership
10%
Form type
SCHEDULE 13G/A
Filing time
14 Aug 2025, 06:18:02 UTC
Date of event
30 Jun 2025
Previous filing
15 May 2025
Next filing
14 Nov 2025

Quoteable Key Fact

"BALYASNY ASSET MANAGEMENT L.P. disclosed 10% ownership in Verastem Inc. Common Stock, par value $0.0001 per share (VSTM) on 30 Jun 2025."

Quick Takeaways

  • BALYASNY ASSET MANAGEMENT L.P. filed SCHEDULE 13G/A for Verastem Inc. Common Stock, par value $0.0001 per share (VSTM).
  • Disclosed ownership: 10%.
  • Date of event: 30 Jun 2025.

What Changed

  • Previous schedule filing date: 15 May 2025.
  • Current filing was accepted on 14 Aug 2025, 06:18.

Why This Matters

  • 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.

Source Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (5)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Balyasny Asset Management L.P. 10% 5,777,396 5,777,396 0 /s/ Scott Schroeder Scott Schroeder / Authorized Signatory
BAM GP LLC 10% 5,777,396 5,777,396 0 /s/ Scott Schroeder Scott Schroeder / Authorized Signatory
Balyasny Asset Management Holdings LP 10% 5,777,396 5,777,396 0 /s/ Scott Schroeder Scott Schroeder / Authorized Signatory
Dames GP LLC 10% 5,777,396 5,777,396 0 /s/ Scott Schroeder Scott Schroeder / Authorized Signatory
Dmitry Balyasny 10% 5,777,396 5,777,396 0 /s/ Dmitry Balyasny Dmitry Balyasny / Self