# EDGAR Filing Document

**Accession Number:** 0001055947
**File Stem:** 0000921895-25-002472
**Filing Date:** 2025-8
**Character Count:** 2702
**Document Hash:** be6a9906f8d0970d5c0aca252462db8d
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000921895-25-002472.hdr.sgml**: 20250829

**ACCESSION NUMBER**: 0000921895-25-002472

**CONFORMED SUBMISSION TYPE**: N-PX

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250630

**FILED AS OF DATE**: 20250829

**EFFECTIVENESS DATE**: 20250829

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BVF PARTNERS L P/IL
- **CENTRAL INDEX KEY:** 0001055947

**ORGANIZATION NAME:**
- **EIN:** 363924730

**FILING VALUES:**
- **FORM TYPE:** N-PX
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 028-06770
- **FILM NUMBER:** 251281196

**BUSINESS ADDRESS:**
- **STREET 1:** 44 MONTGOMERY ST.
- **STREET 2:** 40TH FLOOR
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94104
- **BUSINESS PHONE:** 3125066500

**MAIL ADDRESS:**
- **STREET 1:** 44 MONTGOMERY ST.
- **STREET 2:** 40TH FLOOR
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94104

## FORM N-PX
### ANNUAL REPORT OF PROXY VOTING RECORD

## N-PX: Filer Information

**Filer CIK:** 0001055947

**Date of Report:** 06/30/2025

**Are you a Registered Management Investment Company or an Institutional Manager?:** Institutional Manager

**Is this a LIVE or TEST Filing?:** LIVE

**Is this an electronic copy of an official filing submitted in paper format?:** [ ]

### Submission Contact Information
_Not provided in this filing._

### Notification Information
**Notify via Filing Website only?:** [ ]

## N-PX: Cover Page

**Name of reporting person:** BVF PARTNERS L P/IL

**Address:** 44 MONTGOMERY ST., SAN FRANCISCO, CA 94104

**Telephone number:** 415-525-8830

**Name of agent for service:** James Kratky

**Agent Address:** BVF Partners L.P., San Francisco, CA 94104

**Reporting Period:** Report for the year ended 06/30/2025

**SEC File Number:** 028-06770

**CRD Number (if any):** —

**Other SEC File Number (if any):** —

**LEI (if any):** 254900GVYW8GU3J8RL14

**Report Type (check only one):**

Institutional Manager.

- [ ] Institutional Manager Voting Report

- [x] Institutional Manager Notice Report

- [ ] Institutional Manager Combination Report

Registered Management Investment Company.

- [ ] Fund Voting Report

- [ ] Fund Notice Report

**Do you wish to provide explanatory information pursuant to Special Instruction B.4?:**

- [x] No

- [ ] Yes

**Additional information:** —

## N-PX: Summary - Included Managers

**Number of Included Institutional Managers:** —

**Included Institutional Managers:** —

## N-PX: Signature Block

**Reporting Person:** BVF PARTNERS L P/IL

**By (Signature):** /s/ Mark N. Lampert

**By (Printed Signature):** /s/ Mark N. Lampert

**By (Title):** President of BVF Inc., General Partner of BVF Partners L.P.

**Date:** 08/29/2025