BIRCHALL JOHN

PrivateCIK: 2025235
Location

HOUSTON, TX

BIRCHALL JOHN (Managing Director) sold 30.9% of their position (3K shares) of POWELL INDUSTRIES INC on the open market

Open‑market sale worth $780.1K — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderBIRCHALL JOHNCIK 2025235
IssuerPOWELL INDUSTRIES INCCIK 80420
Officer· Managing Director
Since Feb 2026
-3K
Net shares
Net seller
$780.1K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
3K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

3K

Price / share

$260.03

Trade value

$780.09K

% of position

30.9%
8/26/2025
9.70K6.70K
Total

Net shares

3K

Net value

-$780.09K

Derivative Transactions0
No derivative transactions reported
BIRCHALL JOHN — Insider Transaction (Form 4) Filed Aug 27, 2025 | Finecho