Rivian director granted 897 RSUs in stock award

Krawiec Peter reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

Krawiec Peter reported acquisition or exercise transactions in this Form 4 filing.

Rivian Automotive director Peter Krawiec reported a stock-based compensation award. He received 897 restricted stock units (RSUs) of Class A Common Stock that vested on April 20, 2026, settling into shares at no cash cost to him.

Following this vesting, Krawiec directly holds 9,229 Class A shares. He also has indirect holdings reported through three trusts: 34,531 shares via the Erin G. Krawiec 2019 Trust, 32,778 shares via the Erin G. Krawiec 2025 GRAT, and 29,122 shares via the Peter Krawiec 2025 GRAT.

Insider Trade Summary

Grant/Award: 897 shares

Grant/Award 4 txns

Insider Krawiec Peter

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Class A Common Stock	897	$0.00	$0.00
holding	Class A Common Stock	--	--	--
holding	Class A Common Stock	--	--	--
holding	Class A Common Stock	--	--	--

Holdings After Transaction: Class A Common Stock — 9,229 shares (Direct); Class A Common Stock — 29,122 shares (Indirect, By Peter Krawiec 2025 GRAT); Class A Common Stock — 32,778 shares (Indirect, By Erin G. Krawiec 2025 GRAT); Class A Common Stock — 34,531 shares (Indirect, By Erin G. Krawiec 2019 Trust)

Footnotes (1)

1. F1. Represents an award of 897 restricted stock units ("RSUs"), which vested on April 20, 2026. The RSUs settled in shares of the Issuer's Class A Common Stock upon vesting.

Key Figures

RSU award: 897 RSUs Direct holdings after vesting: 9,229 shares Erin G. Krawiec 2019 Trust holdings: 34,531 shares +3 more

6 metrics

RSU award 897 RSUs Vested and settled into Class A shares on April 20, 2026

Direct holdings after vesting 9,229 shares Class A Common Stock held directly by Peter Krawiec

Erin G. Krawiec 2019 Trust holdings 34,531 shares Indirect Class A holdings reported via 2019 trust

Erin G. Krawiec 2025 GRAT holdings 32,778 shares Indirect Class A holdings via 2025 GRAT

Peter Krawiec 2025 GRAT holdings 29,122 shares Indirect Class A holdings via Peter Krawiec 2025 GRAT

RSU grant price $0.00 per share Stated price for 897 vested RSUs settled into shares

Key Terms

restricted stock units, RSUs, GRAT, indirect, +1 more

5 terms

restricted stock units financial

"Represents an award of 897 restricted stock units ("RSUs"), which vested on April 20, 2026."

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

RSUs financial

"Represents an award of 897 restricted stock units ("RSUs"), which vested on April 20, 2026."

RSUs, or restricted stock units, are a form of company shares given to employees as part of their compensation. They are typically awarded with certain restrictions, such as a waiting period before they can be fully owned or sold, similar to earning a gift that becomes fully yours over time. For investors, RSUs can impact a company's stock offerings and reflect how much the company relies on stock-based incentives to attract and retain talent.

GRAT financial

"By Erin G. Krawiec 2025 GRAT"

indirect financial

"ownership_type": "indirect""

Class A Common Stock financial

"The RSUs settled in shares of the Issuer's Class A Common Stock upon vesting."

Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did Rivian (RIVN) director Peter Krawiec report?

Peter Krawiec reported a grant of 897 restricted stock units that vested on April 20, 2026. These RSUs settled into shares of Rivian’s Class A Common Stock, increasing his directly held share count as part of stock-based compensation.

How many Rivian (RIVN) shares does Peter Krawiec hold directly after this filing?

After the April 20, 2026 vesting, Peter Krawiec holds 9,229 shares of Rivian Class A Common Stock directly. This figure reflects his position following settlement of 897 vested RSUs granted as compensation under the company’s equity program.

What indirect Rivian (RIVN) shareholdings are reported for Peter Krawiec?

Indirectly, Peter Krawiec is reported with 34,531 shares via the Erin G. Krawiec 2019 Trust, 32,778 shares via the Erin G. Krawiec 2025 GRAT, and 29,122 shares via the Peter Krawiec 2025 GRAT. These entities hold Rivian Class A shares associated with him.

Was Peter Krawiec’s Rivian (RIVN) RSU award an open-market purchase?

No, the 897 units were a restricted stock unit award that vested and settled into shares at a stated price of $0.00 per share. This reflects equity compensation, not an open-market stock purchase by the director on an exchange.

On what date did Peter Krawiec’s Rivian (RIVN) RSUs vest?

The 897 restricted stock units awarded to Peter Krawiec vested on April 20, 2026. Upon vesting, the RSUs were settled in shares of Rivian’s Class A Common Stock, as described in the footnote to the insider transaction report.

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

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Accepted by SEC EDGAR 04/22/2026 - 04:42 PM EDT Learn about SEC filing 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

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^*

Krawiec Peter

(Last) (First) (Middle)

C/O RIVIAN AUTOMOTIVE, INC.

(Street)

IRVINE CALIFORNIA 92606

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Rivian Automotive, Inc. / DE [ RIVN ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/20/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form 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)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	04/20/2026		A		897(1)	A	$0	9,229	D
Class A Common Stock								29,122	I	By Peter Krawiec 2025 GRAT
Class A Common Stock								32,778	I	By Erin G. Krawiec 2025 GRAT
Class A Common Stock								34,531	I	By Erin G. Krawiec 2019 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. Represents an award of 897 restricted stock units ("RSUs"), which vested on April 20, 2026. The RSUs settled in shares of the Issuer's Class A Common Stock upon vesting.

Remarks:

	/s/ Jamie Chung, Attorney-in-Fact	04/22/2026
	** 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.
* Form 4: SEC 1474 (03-26)