Powell Industries ($POWL) Insider Trading & Smart Money Activity

Powell Industries, Inc. · Electrical Equipment & Parts · Latest filing Sep 30, 2026

Powell Industries, Inc. ($POWL) has 6 insider trades and 1 13F position change on file. In the last 12 months on the open market, no insider bought and 3 insiders sold ($13.38M), net -$13.38M.

Insider buyers (12 mo)
0
Insider sellers (12 mo)
3
Net insider $ (12 mo)
-$13.38M
Congress trades (12 mo)
0
13F moves on file
1
Analyst ratings on file
0

POWL insider buying and selling by quarter

QuarterInsider buysInsider salesCongress buys / sales13F added / cut
Q1 2026 0 0 0 / 0 0 / 0
Q2 2026 0 3 · $12.42M 0 / 0 1 / 0
Q3 2026 0 2 · $957.12K 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 POWL insider, congress, 13F and analyst activity

DateSourceWhoActionSharesValue / amount ΔOwn1W1M6MFilingStory
Insider Mauney William Marshall JrVice President, R&D Sell (Open-market sale) 301 sh $56.49K —
Insider Cope Brett AlanPresident & CEO Sell (Open-market sale) 4.80K sh $900.63K —
Insider Peter HoglundVice Pres, Global Service Sell (Tax withholding) 585 sh $168.30K —
Insider Thomas Powell Sell (Open-market sale) 33.96K sh $10M —
Insider Cope Brett AlanPresident & CEO Sell (Open-market sale) 10b5-1 4.44K sh $1.21M —
Insider Cope Brett AlanPresident & CEO Sell (Open-market sale) 10b5-1 4.44K sh $1.21M —
13F Polen Capital Management Added +32.11K sh $15.02M —

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

Insider trading in POWL: who is buying and selling

InsiderRoleTradesOpen-market netShares heldLast trade
Cope Brett Alan President & CEO 3 -$3.32M Sep 30, 2026
Mauney William Marshall Jr Vice President, R&D 1 -$56.49K Sep 30, 2026
Peter Hoglund Vice Pres, Global Service 1 — Jun 26, 2026
Thomas Powell 1 -$10M Jun 25, 2026

Institutions moving POWL (13F)

Frequently asked questions

Are POWL insiders buying or selling?

Over the last 12 months 0 insiders made 0 open-market purchases worth $0 and 3 insiders made 5 open-market sales worth $13.38M, a net -$13.38M.

What is the latest insider trade in POWL?

Mauney William Marshall Jr, Vice President, R&D filed a sell (open-market sale) of 301 sh worth $56.49K on Sep 30, 2026.

Which institutions changed their POWL positions?

Recent 13F filers moving the stock include Polen Capital Management.

Other electrical equipment & parts stocks

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.

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