Rivian director John Krafcik acquires 1,251 shares

After vesting and settlement, the director directly held 80,644 Class A Common Stock shares.

Rhea-AI Filing Summary

Rivian Automotive, Inc. director John Krafcik acquired 1,251 Class A Common Stock shares through an award of 1,251 restricted stock units (RSUs), which vested and settled in shares on October 20, 2026. He directly held 80,644 shares after the transaction. The reported event was the award vesting and settlement, not a market trade.

Insider Trade Summary

Grant/Award: 1,251 shares

Grant/Award 1 txn

Insider Krafcik John

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Class A Common Stock F1	1,251	$0.00	$0.00

Holdings After Transaction: Class A Common Stock — 80,644 shares (Direct)

Footnotes (1)

1. F1. Represents an award of 1,251 restricted stock units ("RSUs"), which vested on October 20, 2026. The RSUs settled in shares of the Issuer's Class A Common Stock upon vesting.

Key Figures

RSUs vested: 1,251 restricted stock units Shares acquired: 1,251 shares Direct shares held after transaction: 80,644 shares

3 metrics

RSUs vested 1,251 restricted stock units Vested on October 20, 2026.

Shares acquired 1,251 shares Class A Common Stock settled upon vesting on October 20, 2026.

Direct shares held after transaction 80,644 shares John Krafcik's directly held position after the October 20, 2026 transaction.

Key Terms

restricted stock units, vested, settled in shares

3 terms

restricted stock units technical

"award of 1,251 restricted stock units"

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.

vested technical

"which vested on October 20, 2026"

settled in shares technical

"The RSUs settled in shares"

FAQ

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

How many shares did RIVN director John Krafcik acquire?

Rivian director John Krafcik acquired 1,251 shares when an award of 1,251 restricted stock units vested on October 20, 2026. The units settled in shares of the issuer's Class A Common Stock upon vesting.

How many RIVN shares did John Krafcik hold after the award?

After the award transaction, John Krafcik directly held 80,644 shares of Rivian Class A Common Stock.

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

Form 4 Insider Transactions: What Each Field Means →

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Available on EDGAR 10/22/2026 - 08:57 PM EDT Accepted by SEC EDGAR 10/22/2026 - 08:57 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^*

Krafcik John

(Last) (First) (Middle)

C/O RIVIAN AUTOMOTIVE, INC.

14600 MYFORD ROAD

(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)
10/20/2026

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	10/20/2026		A		1,251(1)	A	$0	80,644	D

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 1,251 restricted stock units ("RSUs"), which vested on October 20, 2026. The RSUs settled in shares of the Issuer's Class A Common Stock upon vesting.

Remarks:

	/s/ Jamie Chung, Attorney-in-Fact	10/22/2026
	** 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)