ATLX (NASDAQ: ATLX) Form 144: Marc Fogassa selling 388,890 shares

Rhea-AI Filing Summary

ATLX submitted a Form 144 notice to sell 388,890 shares of Common Stock, dated 03/18/2026. The filing lists recent open‑market dispositions by Marc Fogassa, including sales of 27,272 shares on 01/13/2026 for $153,437.73 and 27,272 shares on 03/09/2026 for $131,170.14.

The Form 144 identifies the issuer as the buyer of the originally acquired shares (acquired 02/15/2017) and reports multiple executed sales in the prior three months with per‑trade proceeds shown. The filing documents the intended aggregate sale amount and recent transactions; timing and execution details for the remaining shares are governed by Rule 144 procedures.

Insights

Securities Attorney

Form 144 notifies market of a Rule 144 resale of 388,890 Common Shares.

Form 144 is a statutory notice under Rule 144 describing an intended resale by an affiliate or control person. The filing shows 388,890 shares for sale as of 03/18/2026, with prior executed sales listed by date and gross proceeds.

Key dependencies include compliance with Rule 144 conditions (holding period, current public information, volume limitations). Subsequent filings or broker reports will clarify whether the remaining shares are sold under volume limits or in multiple transactions.

Equity Capital Markets Analyst

Recent transactions show routine dispositions by Marc Fogassa with discrete per‑trade proceeds.

The excerpt lists five past sales of 27,272 shares each on various dates, with proceeds ranging from $122,369.46 to $153,437.73. These entries document realized liquidity events but do not by themselves indicate further volume or timing.

Watch for separate trade reports or amendments that disclose how the 388,890 shares will be allocated across trading methods; subsequent public filings will show actual execution against the notice.

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Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	Goldman Sachs & Co. LLC 200 West Street New York NY 10282	388890	1761671.7	27135726	03/18/2026	NASD

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	02/15/2017	Acquired from shareholder in private transaction	The Issuer			388890	02/15/2017	None

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Marc Fogassa Rua Antonio de Albuquerque 156 17th Floor Belo Horizonte, Minas Gerais D5 30112-010	Common Stock	02/12/2026	27272	122369.46
Marc Fogassa Rua Antonio de Albuquerque 156 17th Floor Belo Horizonte, Minas Gerais D5 30112-010	Common Stock	03/09/2026	27272	131170.14
Marc Fogassa Rua Antonio de Albuquerque 156 17th Floor Belo Horizonte, Minas Gerais D5 30112-010	Common Stock	01/05/2026	27272	129048.38
Marc Fogassa Rua Antonio de Albuquerque 156 17th Floor Belo Horizonte, Minas Gerais D5 30112-010	Common Stock	01/13/2026	27272	153437.73
Marc Fogassa Rua Antonio de Albuquerque 156 17th Floor Belo Horizonte, Minas Gerais D5 30112-010	Common Stock	02/05/2026	27272	123261.26

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does ATLX's Form 144 filing disclose?

The filing discloses a proposed resale of 388,890 shares of Common Stock dated 03/18/2026. It lists multiple recent sales by Marc Fogassa, each with the share count and gross proceeds for those trades.

Who is selling shares in the ATLX Form 144?

The seller identified is Marc Fogassa, with multiple past sales of 27,272 shares on specified dates. The Form 144 shows his executed transactions and the aggregate notice amount of 388,890 shares.

What recent sales by Marc Fogassa are included in the filing?

The filing lists five recent sales of 27,272 shares each on 01/05/2026, 01/13/2026, 02/05/2026, 02/12/2026, and 03/09/2026, with gross proceeds shown for each trade.

Does the Form 144 state how the remaining shares will be sold?

The excerpt shows the aggregate notice of 388,890 shares but does not specify exact execution mechanics. Further trade reports or amendments would indicate the methods and timing used to sell any remaining shares.