SIRIXXXX

D SIRIUS SATELLITE RADIO INC COMMON

8 superinvestors own SIRIXXXX

Based on latest 13F filings — data is 45–90 days delayed

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Investor	Fund	Weight	Shares	Value	Quarter	Activity
Chase Coleman	Tiger Global Management	0.47%	150,000	$798K	2002Q1	New
Viking Global Investors	Viking Global Investors	0.25%	15,172,363	$53.0M	2013Q4	Added
Warren Buffett	Berkshire Hathaway	0.13%	132,878,213	$376.0M	2024Q2	Added
Richard Pzena	Pzena Investment Management	0.00%	33,806	$153K	2023Q2	Reduced
Meridian / ArrowMark	Meridian Contrarian Fund	0.00%	23,700	$67K	2024Q2	Held
Kenneth Fisher	Fisher Asset Management	0.00%	12,236	$35K	2024Q2	Reduced
Dodge & Cox	Dodge & Cox	0.00%	10,520	$37K	2014Q4	Reduced
First Eagle Investment Management	First Eagle Investment Management	0.00%	350,000	$1.2M	2014Q3	Reduced

Recent insider activity — SIRIXXXX

Open-market purchases (P) and sales (S) from SEC Form 4 filings · last 12 months

No open-market insider trades in the last 12 months.

Form 4 filings for option exercises and other transaction types are excluded.

Congressional trades — SIRIXXXX

STOCK Act disclosures · last 12 months

Congressional trade data coming soon.

We are sourcing STOCK Act disclosures and will display them here shortly.

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What Is SEC Form 4?

Understand the insider trade filings behind SIRIXXXX activity.

What Is a 13F Filing?

How superinvestors disclose their quarterly holdings.

Insider Cluster Buying

Why multiple insiders buying together is a strong signal.

Superinvestor Consensus

The most widely held stocks across all tracked institutions.