Powell Industries, Inc.

POWLNASDAQIndustrials● Active

$296.66

+$11.79(+4.14%)

Market Cap$10.8B

P/E Ratio—

52W High$328

52W Low$56.70334

Avg Volume673K

Open$296.72

Beta1.13

Insider Trades Ownership Employees

Powell Industries, Inc. (POWL) Insider Trading

Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.

SEC EDGAR · FMP · POWL · as of Jun 8, 2026

Activity summary

Buy transactions

P-Purchase only

Sell transactions

12 Months

Buy/Sell ratio

0.00

Buy/Sell (by trades)

Overall sentiment

BEARISH

↑ Buy 0%Active transactions only · RSU vesting excluded100% Sell ↓

Powell Industries, Inc. insiders have been primarily selling shares over the past 12 Months. Selling activity is often driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment toward the company.

▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only

As of Jun 8, 2026

POWL insider buying and selling by quarter

POWL insider selling · POWL insider buying stocks · quarterly insider activity

Total insider buying (incl. awards)Total insider selling

90K45K0

2024 Q3

2024 Q4

2025 Q1

2025 Q2

2025 Q3

2025 Q4

2026 Q1

2026 Q2

Mobile shows last 4Q · Desktop shows full 8Q

▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters

As of Jun 8, 2026

Active insiders

Most active in past 12 months · POWL ceo insider trading

Showing all insiders · Click a card to filter the transactions table below

▸ Aggregated from reportingName · top 5 by trade count (12M) · no extra API

Recent insider transactions

POWL executive sell shares · POWL board member insider trading · POWL insider trading SEC filing

Showing 99 most recent · Common Stock · Form 4 only

Scroll horizontally to see all columns

Date	Insider	Type	Shares	Price	Value	After trans.	Filing
May 28, 2026	Singh Mohit Director	Sale	1,350	$293.21	$396K	2,730	Form 4
May 14, 2026	COPE BRETT ALAN President & CEO · Director	Sale	4,440	$301.00	$1.34M⚡	490,113	Form 4
May 14, 2026	Williams Richard E Director	Sale	4,370	$298.88	$1.31M⚡	40,510	Form 4
May 14, 2026	Williams Richard E Director	Sale	740	$300.66	$222K	39,770	Form 4
May 14, 2026	Williams Richard E Director	Sale	140	$301.05	$42K	39,630	Form 4
May 11, 2026	Mauney William Marshall Jr Vice President, R&D	Sale	927	$321.86	$298K	12,426	Form 4
May 11, 2026	Mauney William Marshall Jr Vice President, R&D	Sale	386	$322.70	$125K	12,040	Form 4
May 11, 2026	Mauney William Marshall Jr Vice President, R&D	Sale	176	$323.82	$57K	11,864	Form 4
May 11, 2026	Mauney William Marshall Jr Vice President, R&D	Sale	313	$324.87	$102K	11,551	Form 4
May 11, 2026	Mauney William Marshall Jr Vice President, R&D	Sale	623	$325.97	$203K	10,928	Form 4
May 11, 2026	Mauney William Marshall Jr Vice President, R&D	Sale	66	$327.06	$22K	10,862	Form 4
May 11, 2026	Mauney William Marshall Jr Vice President, R&D	Sale	9	$327.69	$3K	10,853	Form 4
Apr 9, 2026	COPE BRETT ALAN President & CEO · Director	Sale	4,440	$233.96	$1.04M⚡	164,851	Form 4
Mar 31, 2026	METCALF MICHAEL WILLIAM Exec Vice President	Sale	40	$510.16	$20K	30,760	Form 4
Mar 31, 2026	METCALF MICHAEL WILLIAM Exec Vice President	Sale	80	$511.76	$41K	30,680	Form 4
Mar 31, 2026	METCALF MICHAEL WILLIAM Exec Vice President	Sale	80	$513.07	$41K	30,600	Form 4
Mar 31, 2026	METCALF MICHAEL WILLIAM Exec Vice President	Sale	140	$516.09	$72K	30,460	Form 4
Mar 31, 2026	METCALF MICHAEL WILLIAM Exec Vice President	Sale	162	$517.35	$84K	30,298	Form 4
Mar 31, 2026	METCALF MICHAEL WILLIAM Exec Vice President	Sale	202	$518.67	$105K	30,096	Form 4
Mar 31, 2026	METCALF MICHAEL WILLIAM Exec Vice President	Sale	240	$519.47	$125K	29,856	Form 4
Mar 31, 2026	METCALF MICHAEL WILLIAM Exec Vice President	Sale	200	$520.85	$104K	29,656	Form 4
Mar 31, 2026	METCALF MICHAEL WILLIAM Exec Vice President	Sale	204	$522.15	$107K	29,452	Form 4
Mar 31, 2026	METCALF MICHAEL WILLIAM Exec Vice President	Sale	120	$522.88	$63K	29,332	Form 4
Mar 31, 2026	METCALF MICHAEL WILLIAM Exec Vice President	Sale	40	$528.67	$21K	29,292	Form 4
Mar 31, 2026	METCALF MICHAEL WILLIAM Exec Vice President	Sale	40	$530.81	$21K	29,252	Form 4

Singh Mohit

Director

Sale

Date

May 28

1,350

Price

$293.21

Value

$396K

View Form 4 on SEC.gov

COPE BRETT ALAN

President & CEO · Director

Sale

Date

May 14

4,440

Price

$301.00

Value

$1.34M ⚡

View Form 4 on SEC.gov

Williams Richard E

Director

Sale

Date

May 14

4,370

Price

$298.88

Value

$1.31M ⚡

View Form 4 on SEC.gov

Williams Richard E

Director

Sale

Date

May 14

740

Price

$300.66

Value

$222K

View Form 4 on SEC.gov

Williams Richard E

Director

Sale

Date

May 14

140

Price

$301.05

Value

$42K

View Form 4 on SEC.gov

Mauney William Marshall Jr

Vice President, R&D

Sale

Date

May 11

927

Price

$321.86

Value

$298K

View Form 4 on SEC.gov

Mauney William Marshall Jr

Vice President, R&D

Sale

Date

May 11

386

Price

$322.70

Value

$125K

View Form 4 on SEC.gov

Mauney William Marshall Jr

Vice President, R&D

Sale

Date

May 11

176

Price

$323.82

Value

$57K

View Form 4 on SEC.gov

Mauney William Marshall Jr

Vice President, R&D

Sale

Date

May 11

313

Price

$324.87

Value

$102K

View Form 4 on SEC.gov

Mauney William Marshall Jr

Vice President, R&D

Sale

Date

May 11

623

Price

$325.97

Value

$203K

View Form 4 on SEC.gov

Mauney William Marshall Jr

Vice President, R&D

Sale

Date

May 11

Price

$327.06

Value

$22K

View Form 4 on SEC.gov

Mauney William Marshall Jr

Vice President, R&D

Sale

Date

May 11

Price

$327.69

Value

$3K

View Form 4 on SEC.gov

COPE BRETT ALAN

President & CEO · Director

Sale

Date

Apr 9

4,440

Price

$233.96

Value

$1.04M ⚡

View Form 4 on SEC.gov

METCALF MICHAEL WILLIAM

Exec Vice President

Sale

Date

Mar 31

Price

$510.16

Value

$20K

View Form 4 on SEC.gov

METCALF MICHAEL WILLIAM

Exec Vice President

Sale

Date

Mar 31

Price

$511.76

Value

$41K

View Form 4 on SEC.gov

METCALF MICHAEL WILLIAM

Exec Vice President

Sale

Date

Mar 31

Price

$513.07

Value

$41K

View Form 4 on SEC.gov

METCALF MICHAEL WILLIAM

Exec Vice President

Sale

Date

Mar 31

140

Price

$516.09

Value

$72K

View Form 4 on SEC.gov

METCALF MICHAEL WILLIAM

Exec Vice President

Sale

Date

Mar 31

162

Price

$517.35

Value

$84K

View Form 4 on SEC.gov

METCALF MICHAEL WILLIAM

Exec Vice President

Sale

Date

Mar 31

202

Price

$518.67

Value

$105K

View Form 4 on SEC.gov

METCALF MICHAEL WILLIAM

Exec Vice President

Sale

Date

Mar 31

240

Price

$519.47

Value

$125K

View Form 4 on SEC.gov

METCALF MICHAEL WILLIAM

Exec Vice President

Sale

Date

Mar 31

200

Price

$520.85

Value

$104K

View Form 4 on SEC.gov

METCALF MICHAEL WILLIAM

Exec Vice President

Sale

Date

Mar 31

204

Price

$522.15

Value

$107K

View Form 4 on SEC.gov

METCALF MICHAEL WILLIAM

Exec Vice President

Sale

Date

Mar 31

120

Price

$522.88

Value

$63K

View Form 4 on SEC.gov

METCALF MICHAEL WILLIAM

Exec Vice President

Sale

Date

Mar 31

Price

$528.67

Value

$21K

View Form 4 on SEC.gov

METCALF MICHAEL WILLIAM

Exec Vice President

Sale

Date

Mar 31

Price

$530.81

Value

$21K

View Form 4 on SEC.gov

⚡ = value ≥ $1M · Award/Option price shows — · formType=4 · securityName=Common Stock · url → sec.gov/Archives/edgar

1 / 4

▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —

About POWL insider trading

POWL insider trades

Powell Industries, Inc. (POWL) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including METCALF MICHAEL WILLIAM (Exec Vice President), POWELL THOMAS W (10 percent owner), Mauney William Marshall Jr (Vice President, R&D). Over the past 12 months, 5 insiders have filed transactions with the SEC. POWL insiders have been primarily selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.

For Powell Industries, Inc.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →

Buy/Sell signal logic

acquisitionOrDisposition field:

A = Acquisition (buy) · D = Disposition (sell)

RSU vesting (M-Exempt) excluded from sentiment

Form 4SEC filing required within 2 business days of any insider transaction

10b5-1Pre-scheduled trading plan that allows insiders to sell on autopilot

Open MktDirect purchase or sale on the open market (excludes awards, options)

Ownership SEC filings Financial statements Price history Forecast & ratings Earnings

Frequently asked questions

POWL insider trading · 5 questions

The insiders of Powell Industries, Inc. (POWL) include executives and directors such as METCALF MICHAEL WILLIAM (Exec Vice President), POWELL THOMAS W (10 percent owner), Mauney William Marshall Jr (Vice President, R&D), among others. Over the past 12 months, 5 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.

POWL board member insider tradingwho are POWL insidersPOWL insider rosterPowell Industries, Inc. executives insider activity

▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 8, 2026