GTLS

CHART INDS INC

7 superinvestors own GTLS

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

Investor	Fund	Weight	Shares	Value	Quarter	Activity
Alex Roepers	Atlantic Investment Management	16.95%	147,499	$29.5M	2025Q3	Reduced
Glenn Welling	Engaged Capital	13.58%	368,996	$53.3M	2025Q1	Added
Daniel Loeb	Third Point	0.46%	215,000	$35.4M	2025Q2	New
Viking Global Investors	Viking Global Investors	0.26%	600,000	$9.7M	2006Q4	Held
Mairs & Power	Mairs & Power Growth Fund	0.00%	2,435	$305K	2023Q1	Reduced
Kenneth Fisher	Fisher Asset Management	0.00%	9,338	$1.9M	2025Q3	Reduced
First Eagle Investment Management	First Eagle Investment Management	0.00%	4,280	$857K	2025Q3	Reduced

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 GTLS 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.