Scorpio Tankers director files initial Form 3

Scorpio Tankers Inc. director Antonino Maria Mattarella filed an initial ownership report on Form 3.

Rhea-AI Filing Summary

Scorpio Tankers Inc. director Antonino Maria Mattarella filed an initial ownership report on Form 3. The filing lists him as a director of the company but does not disclose any specific share transactions or holdings in this snapshot. It serves as a baseline record of his status as an insider.

Key Terms

Form 3, director, netBuySellShares

3 terms

Form 3 regulatory

"Antonino Maria Mattarella filed an initial ownership report on Form 3."

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.

director financial

"The filing lists him as a director of the company."

netBuySellShares financial

"the transaction summary shows netBuySellShares of 0 and a neutral direction"

FAQ

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

What does the Scorpio Tankers (STNG) Form 3 filing by Antonino Maria Mattarella show?

The Form 3 shows that Antonino Maria Mattarella is a director of Scorpio Tankers Inc.. It is an initial ownership report and, in this snapshot, does not list any specific share transactions or derivative positions.

Does the Scorpio Tankers (STNG) Form 3 include any insider buying or selling?

No, this Form 3 snapshot shows no reported insider transactions. The transaction summary lists zero buys, zero sells, and no derivative exercises, indicating only an initial registration of insider status.

What role does Antonino Maria Mattarella have at Scorpio Tankers (STNG)?

Antonino Maria Mattarella is identified as a director of Scorpio Tankers Inc.. The Form 3 confirms his board role while not designating him as an officer or ten percent owner in this filing.

Are there any derivative securities reported for Scorpio Tankers (STNG) in this Form 3?

No, the filing’s derivativeSummary is empty. This means there are no options, warrants, or other derivative positions reported for Antonino Maria Mattarella in this specific Form 3 snapshot.

Does the Scorpio Tankers (STNG) Form 3 indicate any net change in insider ownership?

No, the transaction summary shows netBuySellShares of 0 and a neutral net buy/sell direction. This reflects that the filing records status, not changes in ownership, in this instance.

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

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Accepted by SEC EDGAR 06/03/2026 - 11:42 AM EDT Learn about SEC filing dates

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^*

Mattarella Antonino Maria

(Last) (First) (Middle)

VIA CAPPUCCINI 8

(Street)

MILANO 20122

(City) (State) (Zip)

ITALY

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
05/27/2026

3. Issuer Name and Ticker or Trading Symbol
Scorpio Tankers Inc. [ STNG ]

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)

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

Explanation of Responses:

Remarks:

No securities are beneficially owned by the Director, Antonino Mattarella.

No securities are beneficially owned.

	Antonino Mattarella	06/03/2026
	** 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)