154,365 RSUs granted to Archer Aviation (ACHR) chief administrative officer

Rhea-AI Filing Summary

Archer Aviation’s chief administrative officer, Tosha Perkins, received a grant of 154,365 restricted stock units (RSUs) on February 9, 2026. Each RSU is a right to receive one share of Class A common stock.

The award vests over time: 1/12 of the RSUs vests on March 1, 2026, with additional tranches vesting quarterly on May 15, August 15, November 15, and March 1 until fully vested, so long as she continues as a service provider. The RSUs do not expire; they either vest or are cancelled before the scheduled vesting dates.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Perkins Tosha

(Last) (First) (Middle)

C/O ARCHER AVIATION INC.

190 WEST TASMAN DRIVE

(Street)

SAN JOSE CA 95134

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Archer Aviation Inc. [ ACHR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	CHIEF ADMINISTRATIVE OFFICER

3. Date of Earliest Transaction (Month/Day/Year)
02/09/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

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 Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	02/09/2026		A		154,365		(2)	(3)	Class A Common Stock	154,365	$0	154,365	D

Explanation of Responses:

1. Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

2. The award shall vest as to 1/12 of the total award, with the first tranche vesting on March 1, 2026, and thereafter quarterly on May 15, August 15, November 15, and March 1.

3. These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

	/s/ Eric Lentell, Attorney-in-Fact for Tosha Perkins	02/11/2026
	** 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 4 (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.

FAQ

What insider transaction did Archer Aviation (ACHR) report for February 9, 2026?

Tosha Perkins, Archer Aviation’s chief administrative officer, received 154,365 restricted stock units on February 9, 2026. These RSUs are a form of equity compensation, giving her the right to receive the same number of Class A common shares if the units vest over time.

Who received the restricted stock units in this Archer Aviation (ACHR) Form 4?

The grant was made to Tosha Perkins, Archer Aviation’s chief administrative officer. She beneficially owns 154,365 restricted stock units directly following this transaction, tying part of her compensation to the company’s equity through time-based vesting conditions.

How many restricted stock units were granted in this Archer Aviation (ACHR) filing?

The filing reports a grant of 154,365 restricted stock units. Each unit represents a contingent right to receive one share of Archer Aviation’s Class A common stock, subject to future vesting and continued service by the reporting officer.

What is the vesting schedule for the 154,365 RSUs at Archer Aviation (ACHR)?

The award vests as to 1/12 of the total on March 1, 2026, with additional tranches vesting quarterly on May 15, August 15, November 15, and March 1. Vesting depends on Tosha Perkins maintaining service with Archer Aviation.

Do the Archer Aviation (ACHR) restricted stock units in this grant expire?

The restricted stock units do not have a traditional expiration date. According to the disclosure, they either vest on their scheduled vesting dates or are cancelled beforehand, depending on whether service and other vesting conditions are satisfied.

What type of transaction code is used for this Archer Aviation (ACHR) RSU grant?

The transaction is coded “A,” indicating a grant, award, or other acquisition of derivative securities. It reflects equity compensation granted to the chief administrative officer, not an open-market stock purchase or sale.