CHKXXXX

Chesapeake Energy Corp

10 superinvestors own CHKXXXX

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

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Investor	Fund	Weight	Shares	Value	Quarter	Activity
David Tepper	Appaloosa Management	4.04%	1,900,000	$125.3M	2008Q2	Added
Mason Hawkins	Longleaf Partners – Southeastern Asset Management	1.62%	33,090,194	$131.0M	2017Q4	Reduced
Viking Global Investors	Viking Global Investors	0.53%	20,204,610	$120.0M	2017Q1	Reduced
Ruane Cunniff	Sequoia Fund	0.40%	2,605,605	$67.4M	2013Q3	Held
Bruce Berkowitz	Fairholme Capital	0.17%	536,900	$12.3M	2014Q3	Held
Bill Nygren	Oakmark Select Fund – Harris Associates	0.17%	61,725,001	$87.0M	2019Q3	Reduced
Kenneth Fisher	Fisher Asset Management	0.00%	873,485	$1.2M	2019Q3	Reduced
Christopher Davis	Davis Selected Advisers	0.00%	0	$509K	2008Q3	Held
First Eagle Investment Management	First Eagle Investment Management	0.00%	4,000	$82K	2013Q2	Held
Bill Miller	Miller Value Partners	0.00%	40,050	$33K	2019Q4	Added

Recent insider activity — CHKXXXX

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 — CHKXXXX

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 CHKXXXX 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.