# EDGAR Filing Document

**Accession Number:** 0001598599
**File Stem:** 0001628280-26-024144
**Filing Date:** 2026-4
**Character Count:** 7864
**Document Hash:** f545a607cb58c06e94363e1eef5ce5cb
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001628280-26-024144.hdr.sgml**: 20260408

**ACCESSION NUMBER**: 0001628280-26-024144

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260408

**FILED AS OF DATE**: 20260408

**DATE AS OF CHANGE**: 20260408

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Innate Pharma SA
- **CENTRAL INDEX KEY:** 0001598599
- **STANDARD INDUSTRIAL CLASSIFICATION:** BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
- **ORGANIZATION NAME:** 03 Life Sciences
- **EIN:** 000000000
- **STATE OF INCORPORATION:** I0
- **FISCAL YEAR END:** 1231
- **LEGAL ENTITY IDENTIFIER:** 9695002Y8420ZB8HJE29

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39084
- **FILM NUMBER:** 26846441

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 117 AVENUE DE LUMINY
- **STREET 2:** BP 30191
- **CITY:** MARSEILLE
- **NON US STATE TERRITORY:** FRANCE
- **PROVINCE COUNTRY:** I0
- **ZIP:** 13009
- **BUSINESS PHONE:** 33430303030

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 117 AVENUE DE LUMINY
- **STREET 2:** BP 30191
- **CITY:** MARSEILLE
- **NON US STATE TERRITORY:** FRANCE
- **PROVINCE COUNTRY:** I0
- **ZIP:** 13009

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Innate Pharma, SA
- **DATE OF NAME CHANGE:** 20140129

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549 FORM 6-K**

**REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934**

**Date of report: April 8, 2026**

**Commission File Number: 001-39084**

**Innate Pharma S.A.**

(Translation of registrant's name into English)

**Innate Pharma S.A.**

**117 Avenue de Luminy—BP 30191**

**13009 Marseille, France**

**+ 33 (0) 4 30 30 30**

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F. Form 20-F [ X ]&nbsp;&nbsp;&nbsp;&nbsp;Form 40-F [ ]

------

**EXHIBIT INDEX**

**<u>Exhibit</u>&nbsp;&nbsp;&nbsp;&nbsp;<u>Description</u>**

&nbsp;&nbsp;&nbsp;&nbsp;<u>99.1&nbsp;&nbsp;&nbsp;&nbsp;</u><u>[P](a260408_exhibit991.htm)[ress Release dated April 8, 2026](a260408_exhibit991.htm)</u>

------

**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

**INNATE PHARMA S.A.**

Date: April 8, 2026&nbsp;&nbsp;&nbsp;&nbsp;By:&nbsp;&nbsp;&nbsp;&nbsp;<u>/s/ JONATHAN DICKINSON&nbsp;&nbsp;&nbsp;&nbsp;</u> Name:&nbsp;&nbsp;&nbsp;&nbsp;Jonathan Dickinson

Title:&nbsp;&nbsp;&nbsp;&nbsp;Chief Executive Officer

## Exhibit 99.1

**EXHIBIT 99.1**

**INNATE PHARMA TO PRESENT AT THE AACR 2026 ONCOLOGY INDUSTRY PARTNERING EVENT**

**Marseille, France, April 8, 2026, 7:00 A.M. CEST**

Innate Pharma SA (Euronext Paris: IPH; Nasdaq: IPHA) ("**Innate**" or the "**Company**"), announced today that Yannis Morel, Chief Operating Officer, will present at the AACR Oncology Industry Partnering Event: From Cancer Discoveries to Patients. Yannis Morel will present in the Showcase Session 2 on Thursday, April 16, 2026, at 6:10 PM PDT, at the San Diego Convention Center in San Diego, California.

The AACR Oncology Industry Partnering Event is an annual forum that brings together venture capitalists, investment bankers, biotech and pharmaceutical scientific and business leaders focused on oncology drug development and entrepreneurship. The showcase sessions provide selected biotechnology companies the opportunity to highlight their oncology pipelines, platforms, and strategies for innovation directly to an audience of analysts and investors.

"*We are delighted to have been selected to present at the AACR Oncology Industry Partnering Event, which is a unique forum bringing together biotech, pharma and investors. Innate Pharma's selection to present during this forum is a recognition of our exciting clinical pipeline and provides a valuable opportunity to share the progress of our key assets including IPH4502 our Nectin-4 ADC. We look forward to the conversations that these interactions can spark and their potential to accelerate the development of our differentiated therapies for patients*," said Yannis Morel, Chief Operating Officer of Innate Pharma.

**Presentation Details**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• AACR Oncology Industry Partnering Event: From Cancer Discoveries to Patients

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Session: Showcase Session 2, Meeting Room 11

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Date/Time: Thursday, April 16, 2026, 6:10 PM PDT

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Presenter: Yannis Morel, Chief Operating Officer, Innate Pharma

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Location: San Diego Convention Center, San Diego, California

**About Innate Pharma**

Innate Pharma S.A. is a global, clinical-stage biotechnology company developing immunotherapies for cancer patients. Leveraging its expertise on antibody-engineering and innovative target identification,

Innate Pharma is developing innovative and differentiated next generation antibody therapeutics.

Innate Pharma is advancing a portfolio of differentiated potential first- and/or best-in-class assets, focused on areas of high unmet medical need, including IPH4502, a differentiated Nectin4 ADC developed in solid tumors, lacutamab, an anti-KIR3DL2 antibody developed in cutaneous T cell lymphomas and peripheral T cell lymphomas, and monalizumab, an anti-NKG2A antibody developed in collaboration with AstraZeneca in non-small cell lung cancer (NSCLC).

Innate Pharma has established collaborations with leading biopharmaceutical companies, including Sanofi and AstraZeneca, as well as renowned academic and research institutions, to advance innovation in 1mmune-oncology.

Headquartered in Marseille, France with a US office in Rockville, MD, Innate Pharma is listed on Euronext Paris and Nasdaq in the US.

Learn more about Innate Pharma at www.innate-pharma.com and follow us on LinkedIn and X.

**Information about Innate Pharma shares**

---

| | |
|:---|:---|
| **ISIN code**<br>**Ticker code**<br>**LEI** | FR0010331421<br>Euronext: IPH Nasdaq: IPHA<br>9695002Y8420ZB8HJE29 |

---

------

**Disclaimer on forward-looking information and risk factors**

For a discussion of risks and uncertainties, please refer to the Risk Factors ("Facteurs de Risque") section of the Universal Registration Document filed with the French Financial Markets Authority ("AMF"), which is available on the AMF website http://www.amf-france.org or on Innate Pharma's website, and public filings and reports filed with the U.S. Securities and Exchange Commission ("SEC"), including the Company's Annual Report on Form 20-F for the year ended December 31, 2025, and subsequent filings and reports filed with the AMF or SEC, or otherwise made public by the Company. References to the Company's website and the AMF website are included for information only and the content contained therein, or that can be accessed through them, are not incorporated by reference into, and do not constitute a part of, this press release. This press release and the information contained herein do not constitute an offer to sell or a solicitation of an offer to buy or subscribe to shares in Innate Pharma in any country.

**For additional information, please contact:**

&nbsp;&nbsp;&nbsp;&nbsp;

**<u>Investors & Media Relations</u>**

**Innate Pharma** 

Stéphanie Cornen

stephanie.cornen@innate-pharma.fr

**Investor Relations** 

investors@innate-pharma.fr

**Medias** 

communication@innate-pharma.fr

<br>