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Callahan Michael John

In the past year, 1 open-market sale filing worth $244.4K and no purchases.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
–
0 filings
Sold
$244.4K
1 filing
Net
−$244.4K
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Callahan Michael John as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

RIVN Rivian Automotive, Inc.

Chief Administrative Officer1 trade

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Sep 16, 2026 (view filing)6:00 AM ETSep 115 daysLateCallahan Michael JohnChief Administrative OfficerSSaleClass A Common Stock−15.0K$16.29−$244.4K−1.5%1.02M after10b5-1