STOCK TITAN

Agenus director reports 4,480 and 1,000 shares

Director Marco Tullio Marcucci reports initial direct and spousal holdings of Agenus common stock.

(Moderate)
(Neutral)
Form Type
3

Rhea-AI Filing Summary

AGENUS INC (AGEN) reported the initial equity holdings of director Marco Tullio Marcucci. As of August 5, 2026, he is reported as beneficial owner of 4,480 shares of common stock held directly and an additional 1,000 shares held indirectly through his spouse. The filing also notes an Exhibit 24 Power of Attorney authorization.

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Insider Marcucci Marco Tullio
Role Director
Type Security Shares Price Value
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 4,480 shares (Direct); Common Stock — 1,000 shares (Indirect, By Spouse.)
Direct common stock holdings 4,480 shares Common stock beneficially owned directly by Marco Tullio Marcucci as of August 5, 2026
Indirect common stock holdings (by spouse) 1,000 shares Common stock beneficially owned indirectly through spouse as of August 5, 2026
Total reported holding entries 2 entries Two holding lines: one direct and one indirect ownership in common stock
Form 3 regulatory
"reported the initial equity holdings of director Marco Tullio Marcucci"
Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.
indirect financial
"an additional 1,000 shares held indirectly through his spouse"
Power of Attorney regulatory
"The filing also notes an Exhibit 24 Power of Attorney authorization"
A power of attorney is a legal document that allows one person to make decisions and act on behalf of another person, often in financial or legal matters. It’s like giving someone a trusted helper or agent the authority to handle important tasks if you are unable to do so yourself. This matters to investors because it can impact how their assets are managed or transferred if they become unable to oversee their affairs.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 3 filed for AGENUS INC (AGEN) disclose?

It discloses that director Marco Tullio Marcucci beneficially owns 4,480 shares of Agenus common stock directly and 1,000 shares indirectly through his spouse as of August 5, 2026.

How many AGEN (Agenus) shares does Marco Tullio Marcucci hold directly?

Marco Tullio Marcucci holds 4,480 shares of Agenus common stock in direct ownership as of August 5, 2026, according to the Form 3 filing.

What indirect AGEN share ownership is reported for Marco Tullio Marcucci?

The Form 3 reports 1,000 shares of Agenus common stock held indirectly by Marco Tullio Marcucci, described as held "By Spouse." as of August 5, 2026.

Does the AGEN Form 3 show any insider buy or sell transactions?

No. The Form 3 presents holdings only. It lists direct and indirect share amounts for Marco Tullio Marcucci but does not report any specific purchase or sale transactions.

What additional document is referenced in this AGEN Form 3?

The filing remarks reference "Exhibit 24 - Power of Attorney", indicating a Power of Attorney document is associated with this Form 3 for AGENUS INC.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SEC Form 3
FORM 3UNITED 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*
Marcucci Marco Tullio

(Last)(First)(Middle)
3 FORBES ROAD

(Street)
LEXINGTON MASSACHUSETTS 02421

(City)(State)(Zip)

UNITED STATES

(Country)
2. Date of Event Requiring Statement (Month/Day/Year)
08/05/2026
3. Issuer Name and Ticker or Trading Symbol
AGENUS INC [ AGEN ]
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)
XDirector10% Owner
Officer (give title below)Other (specify below)
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm 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)
Common Stock4,480D
Common Stock1,000IBy Spouse.
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 ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
Remarks:
Exhibit 24 - Power of Attorney
/s/ Melissa Orilall, as Attorney-in-Fact09/15/2026
** Signature of Reporting PersonDate
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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