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Wednesday, October 28, 2026

Data from SEC filings, checked daily

Public filings, plainly told

About Method Sources Newsletter

Insider tradingForm 4

Rivian Automotive, Inc. / DE (RIVN) Insider Trading

4 open-market trades reported since Aug 18, 2026: 0 purchases worth $0 and 4 sales worth $788K.

By insider

Insider	Role	Buys	Bought	Sells	Sold	Latest
Michael John Callahan	Chief Administrative Officer	0	$0	2	$469K	Oct 2, 2026
Claire McDonough	CFO	0	$0	2	$319K	Aug 21, 2026

All trades

RIVN insider trades
Filed	Traded	Insider	Role	Type	Shares	Price ($)	Value	Holding	3 mo. after	Filing
Oct 2	Oct 1	Michael John CallahanChief Administrative Officer	Chief Administrative Officer	▼ SELL10b5-1	15,000	15.00	$225K	−1.5%		Form 4 ↗
Sep 16	Sep 11	Michael John CallahanChief Administrative Officer	Chief Administrative Officer	▼ SELL10b5-1	15,000	16.29	$244K	−1.5%		Form 4 ↗
Aug 21	Aug 20	Claire McDonoughCFO	CFO	▼ SELL10b5-1	8,023	16.00	$128K	−1.0%		Form 4 ↗
Aug 18	Aug 18	Claire McDonoughCFO	CFO	▼ SELL10b5-1	13,144	14.50	$191K	−1.6%		Form 4 ↗

Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings