Robert J. Scaringe - 28 May 2026 Form 4 Insider Report for Rivian Automotive, Inc. / DE (RIVN)

Reporting relationship: Chief Executive Officer, Director
Issuer ticker: RIVN
Reported as of: 28 May 2026
Net transaction value: -$522,270
SEC form: 4
Accepted by SEC: 29 May 2026, 16:33:07 UTC
Prior SEC filing: 19 May 2026
Source filing: View source filing
Reporting owner signature: /s/ Jamie Chung, Attorney-in-Fact

Key filing fact

Robert J. Scaringe filed Form 4 for Rivian Automotive, Inc. / DE (RIVN) on 29 May 2026.

Key facts

This page summarizes Robert J. Scaringe's Form 4 filing for Rivian Automotive, Inc. / DE (RIVN).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 29 May 2026, 16:33.

Change

Previous filing in this sequence was filed on 19 May 2026.
Current net transaction value: -$522,270.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001891517 Primary reporting owner

Scaringe Robert J

Relationship: Chief Executive Officer, Director
Address: C/O RIVIAN AUTOMOTIVE, INC., 14600 MYFORD ROAD, IRVINE
Signature: /s/ Jamie Chung, Attorney-in-Fact
Signature date: 29 May 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

RIVN transaction

Class A Common Stock

Sale

Transaction value: $522,270
Shares: -34,818
Change %: -3.6%
Price: $15.00
Shares after: 922,286
Date: 28 May 2026
Ownership: Direct
Footnotes: F1

RIVN holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 2,297
Date: 28 May 2026
Ownership: By LLC

RIVN holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 2,632,766
Date: 28 May 2026
Ownership: By Trust

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 1 footnote

Footnote F1

The sale reported in this transaction was effected automatically pursuant to a previously disclosed Rule 10b5-1 trading plan adopted on March 14, 2025 and amended on June 11, 2025, as disclosed in the Issuer's Quarterly Report on Form 10-Q for each such quarter.