CSTM ($CSTM) Insider Trading & Smart Money Activity

CSTM · Aluminum · Latest filing Apr 30, 2026

$CSTM has 2 13F position changes on file.

Insider buyers (12 mo)

0

Insider sellers (12 mo)

0

Net insider $ (12 mo)

$0

Congress trades (12 mo)

0

13F moves on file

2

Analyst ratings on file

0

CSTM insider buying and selling by quarter

Quarter	Insider buys	Insider sales	Congress buys / sales	13F added / cut
Q1 2026	0	0	0 / 0	0 / 0
Q2 2026	0	0	0 / 0	2 / 0
Q3 2026	0	0	0 / 0	0 / 0
Q4 2026	0	0	0 / 0	0 / 0

Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.

All CSTM insider, congress, 13F and analyst activity

All 13F

Date	Source	Who	Action	Shares	Value / amount	ΔOwn	1W	1M	6M	Filing	Story
Apr 30, 2026	13F	Sequoia Financial Advisors	Added	+3.72K sh	$7.02M						—
Apr 30, 2026	13F	Sequoia Financial Advisors	Added	+3.72K sh	$6.28M						—

1W / 1M / 6M = how CSTM moved from the trade or filing date.

Institutions moving CSTM (13F)

• Sequoia Financial Advisors2

Frequently asked questions

Which institutions changed their CSTM positions?

Recent 13F filers moving the stock include Sequoia Financial Advisors.

Other aluminum stocks

• $CENX
• $AA

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.