Archer Aviation (NYSE: ACHR) insider plans $1.0M Class A stock sale

Rhea-AI Filing Summary

Archer Aviation insider Thomas Muniz has filed to sell 125,000 Class A shares. The shares are to be sold through Fidelity Brokerage Services on the NYSE, with an aggregate market value of $1,000,000.00 and an approximate sale date of 01/02/2026. The filing notes that 651,341,543 shares of this class are outstanding.

The 125,000 shares were acquired on 05/15/2024 through restricted stock vesting as compensation from the issuer. Over the past three months, the same seller disposed of 90,648 Class A shares on 11/17/2025, generating gross proceeds of $679,388.63. By signing, the seller represents they are not aware of undisclosed material adverse information about the company.

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
Class A	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	125000	1000000.00	651341543	01/02/2026	NYSE

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 *
Class A	05/15/2024	Restricted Stock Vesting	Issuer			125000	05/15/2024	Compensation

* 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
Thomas Muniz 190 West Tasman Drive San Jose CA 95134	Class A	11/17/2025	90648	679388.63

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

How many Archer Aviation (ACHR) shares is the insider planning to sell?

The filing shows an insider intends to sell 125,000 Class A shares, with an aggregate market value of $1,000,000.00, on the NYSE.

When are the planned Archer Aviation (ACHR) share sales expected to occur?

The notice lists an approximate date of sale of 01/02/2026 for the 125,000 Class A shares.

How did the Archer Aviation (ACHR) insider acquire the 125,000 Class A shares?

The 125,000 Class A shares were acquired on 05/15/2024 through restricted stock vesting from the issuer as compensation.

What recent Archer Aviation (ACHR) insider sales occurred before this notice?

Over the past three months, the same seller disposed of 90,648 Class A shares on 11/17/2025, with $679,388.63 in gross proceeds.

How many Archer Aviation (ACHR) Class A shares are outstanding?

The document reports that there are 651,341,543 Class A shares outstanding, providing context for the size of the planned sale.

What representation does the Archer Aviation (ACHR) insider make in this notice?

By signing, the seller represents that they do not know any material adverse information about the issuer's current or prospective operations that has not been publicly disclosed.