SARISSA CAPITAL MANAGEMENT LP
CRD #167244 SEC #801-77926 GREENWICH, CT 203-302-2330
SEC Registered Private Funds
Total AUM
$558.6M
Discretionary
$558.6M
Employees
10
Clients
--
Accounts
10
Firm Details
- Organization Type
- Limited Partnership
- State of Formation
- Delaware
- Fiscal Year End
- DECEMBER
- Registration Date
- --
- Latest Filing
- Jul 31, 2025
- Branch Offices
- 0
Advisory Services
No services reported
Compensation Methods
No compensation methods reported
Ownership
Direct Owners & Executive Officers (Schedule A)
| Name | Type | Title / Status | Ownership | Control |
|---|---|---|---|---|
| BONFIGLIO, PATRICE, EADON | I | CHIEF FINANCIAL OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF FINANCIAL OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF FINANCIAL OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF FINANCIAL OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| BONFIGLIO, PATRICE, EADON | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF COMPLIANCE OFFICER/CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | GENERAL COUNSEL/CHIEF LEGAL OFFICER | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | GENERAL COUNSEL/CHIEF LEGAL OFFICER | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF COMPLIANCE OFFICER/CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF COMPLIANCE OFFICER/CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF COMPLIANCE OFFICER/CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| DIPAOLO, MARK, ANTHONY | I | CHIEF LEGAL OFFICER/GENERAL COUNSEL | NA | Control |
| MULLIGAN, RICHARD, CHARLES | I | SENIOR MANAGING DIRECTOR | NA | Control |
| MULLIGAN, RICHARD, CHARLES | I | SENIOR MANAGING DIRECTOR | NA | Control |
| MULLIGAN, RICHARD, CHARLES | I | SENIOR MANAGING DIRECTOR | NA | Control |
| MULLIGAN, RICHARD, CHARLES | I | SENIOR MANAGING DIRECTOR | NA | Control |
| MULLIGAN, RICHARD, CHARLES | I | SENIOR MANAGING DIRECTOR | NA | Control |
| MULLIGAN, RICHARD, CHARLES | I | SENIOR MANAGING DIRECTOR | NA | Control |
| PLATT, SETH, PHILLIP | I | CHIEF COMPLIANCE OFFICER/CHIEF OPERATING OFFICER | NA | Control |
| PLATT, SETH, PHILLIP | I | CHIEF COMPLIANCE OFFICER/CHIEF OPERATING OFFICER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SARISSA CAPITAL MANAGEMENT GP LLC | DE | GENERAL PARTNER | NA | Control |
| SRISKANDARAJAH, MAYURAN | I | MANAGING DIRECTOR | NA | Control |
| SRISKANDARAJAH, MAYURAN | I | MANAGING DIRECTOR | NA | Control |
| SRISKANDARAJAH, MAYURAN | I | MANAGING DIRECTOR | NA | Control |
| SRISKANDARAJAH, MAYURAN | I | MANAGING DIRECTOR | NA | Control |
| SRISKANDARAJAH, MAYURAN | I | MANAGING DIRECTOR | NA | Control |
| SRISKANDARAJAH, MAYURAN | I | MANAGING DIRECTOR | NA | Control |
| VINCENT, ERIC, NELSON | I | PRESIDENT | NA | Control |
| VINCENT, ERIC, NELSON | I | PRESIDENT | NA | Control |
| VINCENT, ERIC, NELSON | I | PRESIDENT | NA | Control |
| VINCENT, ERIC, NELSON | I | PRESIDENT | NA | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
| DENNER, ALEXANDER, JOHN | I | CHIEF EXECUTIVE OFFICER/CHIEF INVESTMENT OFFICER | E | Control |
Indirect Owners (Schedule B)
| Name | Type | Entity | Ownership | Control |
|---|---|---|---|---|
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
| DENNER, ALEXANDER, JOHN | I | SARISSA CAPITAL MANAGEMENT GP LLC | E | Control |
Registrations
Federal
IA
Jul 31, 2025 REGISTERED
Notice Filings (1)
CT
Address
500 WEST PUTNAM AVENUESUITE 400
GREENWICH, CT 06830
United States
Phone: 203-302-2330