AlphaYouRE
Insider selling
Richard E Williams sold $457K of Powell Industries Inc (POWL) stock
Richard E Williams, Dir of Powell Industries Inc (POWL), sold 2,250 shares of POWL stock worth $457K, per an SEC Form 4 filed Aug 17, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Aug 14, 2026, 3 days before it was made public.
POWL has moved -10.1% since the trade date, from $213.48 to $191.90 (Sep 22, 2026 close).
- Traded
- Aug 14, 2026
- Disclosed
- Aug 17, 2026
- Filing delay
- 3 days
- Price since
- -10.1%
- Role
- Dir
- Source
- SEC Form 4
More POWL insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.