James E. Flynn - 31 Dec 2025 SCHEDULE 13G/A Report for Nuvalent, Inc. Class A common stock, $0.0001 par value per share (NUVL)

Filing Manager
James E. Flynn
Reporting Manager
Deerfield Management Company, L.P.
Security
Nuvalent, Inc. Class A common stock, $0.0001 par value per share
Symbol
NUVL
Shares outstanding
94,391,904 shares
Disclosed Ownership
22,852,280 shares
Ownership
24%
Form type
SCHEDULE 13G/A
Filing time
12 Feb 2026, 14:16:18 UTC
Date of event
31 Dec 2025
Previous filing
13 Feb 2025
SEC
View on sec.gov

Quoteable Key Fact

"James E. Flynn disclosed 24% ownership in Nuvalent, Inc. Class A common stock, $0.0001 par value per share (NUVL) on 31 Dec 2025."

Quick Takeaways

  • James E. Flynn filed SCHEDULE 13G/A for Nuvalent, Inc. Class A common stock, $0.0001 par value per share (NUVL).
  • Disclosed ownership: 24%.
  • Date of event: 31 Dec 2025.

What Changed

  • Previous schedule filing date: 13 Feb 2025.
  • Current filing was accepted on 12 Feb 2026, 14:16.

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 (8)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Deerfield Management Company, L.P. 24% 22,852,280 0 22,852,280 /s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
Deerfield Mgmt IV, L.P. 12% 11,016,852 0 11,016,852 /s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
Deerfield Private Design Fund IV, L.P. 12% 11,016,852 0 11,016,852 /s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
Deerfield Mgmt HIF, L.P. 12% 11,016,852 0 11,016,852 /s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
Deerfield Healthcare Innovations Fund, L.P. 12% 11,016,852 0 11,016,852 /s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
Deerfield Mgmt, L.P. 0.91% 650,000 0 650,000 /s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
Deerfield Partners, L.P. 0.91% 650,000 0 650,000 /s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
James E. Flynn 24% 22,852,280 0 22,852,280 /s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact