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Aeva Technologies (AEVA) CTO Mina Rezk sells 100K shares via 10b5-1 plan

Filing Impact
(Very High)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

Aeva Technologies, Inc. director and Chief Technology Officer Mina Rezk reported the sale of 100,000 shares of common stock on August 10, 2026 through a trust. The shares were sold in three blocks at weighted average prices of $23.81, $24.19, and $25.55, each across stated price ranges, in transactions effected automatically under a previously adopted Rule 10b5-1 trading plan. Following these sales, Rezk reported 1,527,233 shares of common stock held directly.

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Insider Rezk Mina
Role Chief Technology Officer
Sold 100,000 shs ($2.40M)
Type Security Shares Price Value
Sale Common Stock F1, F2 54,860 $23.8146 $1.31M
Sale Common Stock F1, F3 42,940 $24.1878 $1.04M
Sale Common Stock F1, F4 2,200 $25.5477 $56K
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 1,606,669 shares (Indirect, By trust); Common Stock — 1,527,233 shares (Direct)
Footnotes (4)
  1. F1. Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan as previously adopted by the Reporting Person.
  2. F2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.00 to $23.99, inclusive. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range.
  3. F3. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.00 to $24.77, inclusive. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range.
  4. F4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.01 to $25.77, inclusive. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range.
Total shares sold 100,000 shares Common stock sold indirectly by trust on August 10, 2026
First block sale price $23.8146 per share 54,860 shares sold; weighted average across $23.00–$23.99 range
Second block sale price $24.1878 per share 42,940 shares sold; weighted average across $24.00–$24.77 range
Third block sale price $25.5477 per share 2,200 shares sold; weighted average across $25.01–$25.77 range
Shares held after transaction 1,527,233 shares Directly held common stock position reported after August 10, 2026
Rule 10b5-1 trading plan regulatory
"transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan"
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
weighted average price financial
"The price reported in Column 4 is a weighted average price."
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
indirect financial
"ownership_type": "indirect""
nature of ownership financial
"nature_of_ownership": "By trust""

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

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FAQ

What insider transaction did Aeva Technologies (AEVA) report for Mina Rezk?
Mina Rezk reported a sale of 100,000 shares of Aeva Technologies common stock on August 10, 2026, executed in three separate transactions through a trust.

At what prices were the AEVA shares sold by Mina Rezk on August 10, 2026?
The 100,000 AEVA shares were sold at weighted average prices of $23.8146, $24.1878, and $25.5477, each across specified intraday price ranges disclosed in the footnotes.

How many Aeva Technologies (AEVA) shares does Mina Rezk hold after the reported sale?
After the reported transactions, Mina Rezk reported holding 1,527,233 shares of Aeva Technologies common stock directly, according to the Form 4 holding entry for common stock.

Were Mina Rezk’s AEVA share sales made under a Rule 10b5-1 trading plan?
Yes, the filing states the shares were sold in transactions effected automatically pursuant to a Rule 10b5-1 trading plan that had been previously adopted by the reporting person.

Were Mina Rezk’s AEVA sales direct or indirect holdings?
The 100,000 AEVA shares sold were held indirectly by trust, as indicated by the indirect ownership code and the nature of ownership disclosure in the Form 4.

How many separate sale transactions did Mina Rezk report for AEVA on August 10, 2026?
Mina Rezk reported three separate sale transactions of Aeva Technologies common stock on August 10, 2026, each with its own share amount, weighted average price, and price range.
SEC Form 4
FORM 4UNITED 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).
X
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 CALIFORNIA 94043
(City)(State)(Zip)
UNITED STATES
(Country)		2. Issuer Name and Ticker or Trading Symbol
Aeva Technologies, Inc. [ AEVA ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
XOfficer (give title below)Other (specify below)
Chief Technology Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/10/2026		6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

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)
CodeVAmount(A) or (D)Price
Common Stock08/10/2026S54,860(1)D$23.8146(2)1,651,809IBy trust
Common Stock08/10/2026S42,940(1)D$24.1878(3)1,608,869IBy trust
Common Stock08/10/2026S2,200(1)D$25.5477(4)1,606,669IBy trust
Common Stock1,527,233D
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan as previously adopted by the Reporting Person.
2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.00 to $23.99, inclusive. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range.
3. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.00 to $24.77, inclusive. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range.
4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.01 to $25.77, inclusive. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range.
/s/ Mina Rezk08/12/2026
** Signature of Reporting PersonDate
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.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR