[Form 4] Aeva Technologies, Inc. Warrants Insider Trading Activity

Rhea-AI Filing Summary

Aeva Technologies, Inc. (AEVA) filed a Form 4 disclosing an insider transaction by co-founder, Chief Technology Officer, director and 10% owner Mina Rezk.

• Transaction: On 07/07/2025 Rezk sold 69,901 common shares at $30.5356 each.
• Reason: The sale was automatic and non-discretionary, executed solely to satisfy tax-withholding obligations triggered by the vesting of time-based RSUs (per footnote 1).
• Post-sale holdings: 1,575,273 shares held directly; 8,046,669 shares held indirectly via trust. The disposition represents ≈0.6% of Rezk’s total reported ownership.

The filing does not reference any 10b5-1 trading plan, earnings data or additional derivative activity. Given the modest size relative to Rezk’s aggregate stake and its tax-related nature, the event is unlikely to carry material valuation implications for investors.

Insights

Securities Analyst

TL;DR: Small insider sale for tax withholding; limited market impact.

The 69.9k-share disposition equates to roughly US$2.1 million and less than 1% of Rezk’s combined direct/indirect position. Because the transaction was mandatory to cover RSU taxes, it does not signal a change in the executive’s confidence or a shift in corporate fundamentals. Insider ownership remains substantial at >9.6 million shares, preserving alignment with shareholders. Overall impact on AEVA’s float and sentiment is neutral.

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

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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^*

Rezk Mina

(Last) (First) (Middle)

C/O AEVA TECHNOLOGIES, INC.

555 ELLIS STREET

(Street)

MOUNTAIN VIEW CA 94043

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Aeva Technologies, Inc. [ AEVA ]

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

X	Director	X	10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Technology Officer

3. Date of Earliest Transaction (Month/Day/Year)
07/07/2025

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
Common Stock	07/07/2025		S		69,901(1)	D	$30.5356	1,575,273	D
Common Stock								8,046,669	I	By trust

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

Explanation of Responses:

1. These shares of common stock were automatically sold in a non-discretionary transaction by the Reporting Person to cover withholding obligation upon the vesting and settlement of certain time-based restricted stock unit awards.

	/s/ Mina Rezk	07/09/2025
	** 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

Who filed the Form 4 for Aeva Technologies (AEVA)?

Co-founder and Chief Technology Officer Mina Rezk filed the Form 4.

How many AEVA shares did Mina Rezk sell and at what price?

He sold 69,901 common shares at an average price of $30.5356 on 07/07/2025.

Why were the shares sold according to the filing?

The shares were automatically sold to cover tax-withholding obligations upon RSU vesting.

How many AEVA shares does Mina Rezk still own after the sale?

He holds 1,575,273 shares directly and 8,046,669 shares indirectly through a trust.

Does the filing mention a Rule 10b5-1 trading plan?

No, the Form 4 does not indicate that the transaction was executed under a 10b5-1 plan.