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
 
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1. Name and Address of Reporting Person*
Pierluigi Paracchi

(Last) (First) (Middle)
PIAZZA MARIA ADELAIDE DI SAVOIA 1

(Street)
MILAN, 20129

(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026
3. Issuer Name and Ticker or Trading Symbol
Genenta Science S.p.A. [ GNTA ]
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
checkbox checked Director checkbox checked 10% Owner
checkbox checked Officer (give title below) Other (specify below)
Chief Executive Officer
5. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
checkbox checked 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 2,275,516 D
American Depositary Shares ("ADSs")(1) 27,000 D
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
Stock Option (right to buy) 07/01/2024(2) 07/01/2034 ADSs 120,000 3.08 D
Stock Option (right to buy) 06/04/2025(3) 06/04/2035 ADSs 80,000 4.36 D
Stock Option (right to buy) 12/18/2025(4) 12/18/2035 ADSs 180,000 1.48 D
Explanation of Responses:
1. Each American Depositary Share represents one ordinary share, no par value, of the Issuer.
2. The stock options vest in equal monthly installments over three-years beginning July 1, 2024.
3. The stock options vest in equal monthly installments over three-years beginning June 4, 2025.
4. The stock options vest in equal monthly installments over three-years beginning December 18, 2025.
/s/ Pierluigi Paracchi 03/18/2026
** 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.
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