DOFSQ

Diamond Offshore Drilling Inc.

7 superinvestors own DOFSQ

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

Investor	Fund	Weight	Shares	Value	Quarter	Activity
Mason Hawkins	Longleaf Partners – Southeastern Asset Management	0.22%	1,300,896	$33.6M	2015Q2	Held
Bruce Berkowitz	Fairholme Capital	0.02%	49,000	$2.4M	2014Q2	New
Kenneth Fisher	Fisher Asset Management	0.01%	1,864,513	$13.4M	2019Q4	Reduced
Jensen Investment Management	Jensen Investment Management	0.00%	18	$1K	2008Q4	New
Christopher Davis	Davis Selected Advisers	0.00%	0	$1.0M	2008Q2	Held
Dodge & Cox	Dodge & Cox	0.00%	24,200	$756K	2002Q1	New
First Eagle Investment Management	First Eagle Investment Management	0.00%	740	$46K	2013Q3	New

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.

STOCK Act disclosures · last 12 months

Congressional trade data coming soon.

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

What Is SEC Form 4?

Understand the insider trade filings behind DOFSQ 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.