McKertcher Terry B Insider Trading Activity
McKertcher Terry B has been net-selling over the last 12 months with 0 purchases and 7 sales across 1 company.
POWL is the most-traded position with 7 trades. The largest single transaction was a sale of POWL for $723K on Feb 6, 2026.
Performance Scorecard
Forward stock performance after each transaction by McKertcher Terry B. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | — | +66.5% | 100% | 7 |
| 90 days | — | +48.2% | 100% | 7 |
| 120 days | — | +47.8% | 100% | 7 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersPOWL · POWELL INDUSTRIES INC
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Upgrade to ProRecent Trades
| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Feb 6, 2026 | POWL | Sell | 500 | $550.00 | $275K | −6.7% | President | |
Feb 6, 2026 | POWL | Sell | 1,300 | $555.96 | $723K | −18.8% | President | |
Feb 6, 2026 | POWL | Sell | 700 | $560.05 | $392K | −12.4% | President | |
Dec 8, 2025 | POWL | Sell | 1,433 | $340.34 | $488K | −15.0% | President | |
Dec 8, 2025 | POWL | Sell | 667 | $341.28 | $228K | −8.2% | President | |
Aug 11, 2025 | POWL | Sell | 500 | $260.74 | $130K | −5.9% | President | |
Aug 11, 2025 | POWL | Sell | 1,000 | $259.07 | $259K | −12.5% | President |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| POWL | POWELL INDUSTRIES INC | 7 | $2.5M |
Other insiders at POWELL INDUSTRIES INC
5 other tracked filers at POWL.