IMMUTEP Ltd Insider Ownership Filing

TL;DR

IMMUTEP Ltd insider Howard Russell J filed initial ownership docs. Ownership change incoming?

AI Summary

On March 18, 2026, Howard Russell J filed an initial statement of beneficial ownership of securities for IMMUTEP Ltd. The filing, with SEC Accession No. 0001193125-26-135603, was accepted on April 1, 2026. This form indicates a change in ownership or the acquisition of new securities by an insider.

Why It Matters

This filing indicates an insider's initial beneficial ownership of IMMUTEP Ltd securities, providing insight into potential changes in company control or investment by key individuals.

Risk Assessment

Risk Level: low — Form 3 filings are standard disclosures for initial ownership and do not inherently represent a change in company risk.

Key Players & Entities

• Howard Russell J (person) — Reporting Person
• IMMUTEP Ltd (company) — Issuer
• 0001193125-26-135603 (filing_id) — SEC Accession Number
• 2026-04-01 (date) — Filing Acceptance Date
• 2026-03-18 (date) — Period of Report

FAQ

Filing Documents

• ownership.html (3)
• ownership.xml (3) — 7KB
• 0001193125-26-135603.txt ( ) — 9KB

From the Filing

SEC FORM 3 SEC Form 3 FORM 3 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940 OMB APPROVAL OMB Number: 3235-0104 Estimated average burden hours per response: 0.5 1. Name and Address of Reporting Person * HOWARD RUSSELL J (Last) (First) (Middle) LEVEL 32, AUSTRALIA SQUARE, 264 GEORGE STREET (Street) SYDNEY, NEW SOUTH WALES AUSTRALIA 2000 (City) (State) (Zip) AUSTRALIA (Country) 2. Date of Event Requiring Statement (Month/Day/Year) 03/18/2026 3. Issuer Name and Ticker or Trading Symbol IMMUTEP Ltd [ IMMP ] 3a. Foreign Trading Symbol 5. If Amendment, Date of Original Filed (Month/Day/Year) 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) X Director 10% Owner Officer (give title below) Other (specify below) 6. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person Table I - Non-Derivative Securities Beneficially Owned 1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5) Ordinary Shares 1,717,977 I By Regulus Star Pty Ltd Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year) 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5) Date Exercisable Expiration Date Title Amount or Number of Shares Performance rights (right to receive) (1) 12/01/2026 11/23/2028 Ordinary Shares 50,000 $ 0 D Performance rights (right to receive) (2) 12/01/2026 12/02/2030 Ordinary Shares 400,154 $ 0 D Performance rights (right to receive) (3) 12/01/2027 12/02/2030 Ordinary Shares 461,746 $ 0 D Performance rights (right to receive) (4) 12/01/2028 12/02/2030 Ordinary Shares 461,746 $ 0 D Explanation of Responses: 1. Granted on November 23, 2023. 50,000 performance rights will vest on December 1, 2026, which is dependent on Dr. Howard meeting the vesting conditions. 2. Granted on December 2, 2025. 400,154 performance rights will vest on December 1, 2026 and the vesting of the remaining 923,492 performance rights is dependent on Dr. Howard meeting the vesting conditions. 3. Granted on December 2, 2025. 461,746 performance rights will vest on December 1, 2027 and the vesting of the remaining 461,746 performance rights is dependent on Dr. Howard meeting the vesting conditions. 4. Granted on December 2, 2025. 461,746 performance rights will vest on December 1, 2028 and the vesting of the performance rights is dependent on Dr. Howard meeting the vesting conditions. Russell John Howard 04/01/2026 ** Signature of Reporting Person Date Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. * If the form is filed by more than one reporting person, see Instruction 5 (b)(v). ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure. Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number. * Form 3: SEC 1473 (03-26)

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View this 3 filing on SEC EDGAR