| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director | Interim President, Pacificgas&Elec | SVP, Elec Ops, Pacificgas&Elec
3 companies
Lewis Michael A serves as a Director at NPKI and has filed Form 4s across 3 companies. Across recent SEC filings that breaks down to 1 buy and 8 sells. Those positions are worth an estimated $2.7M at current prices.
Historically, Lewis Michael A's trades have earned a below-average insider score of 42/100 across 5 rated trades. Over a 12-month horizon, 33.3% of those trades were profitable, with an average 12-month return of -6.3%.
The biggest single holding is NPKI (~$1.9M) as Director. The recent filings there lean toward selling, a net 6,827 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Aug 17, 2026 | NPKI Npk International Inc. | Director | Sell10b5-1 | 2,013 | $14.26 | $28,705.18 | -1.5% | - | - | |
| Jul 27, 2026 | POR Portland General Electric Company | Director | Sell10b5-1 | 1,537 | $51.83 | $79,662.71 | -9.3% | -13.0% | - | |
| May 15, 2026 | NPKI Npk International Inc. | Director | Sell10b5-1 | 2,013 | $15.30 | $30,802.32 | -1.5% | -9.4% | - | |
| Feb 23, 2026 | NPKI Npk International Inc. | Director | Sell10b5-1 | 2,013 | $14.31 | $28,796.37 | -1.5% | +10.8% | - | |
| Nov 24, 2025 | NPKI Npk International Inc. | Director | Sell10b5-1 | 2,013 | $12.00 | $24,156.20 | -1.5% | +20.4% | - | |
| Aug 25, 2025 | NPKI Npk International Inc. | Director | Sell10b5-1 | 2,013 | $10.33 | $20,796.50 | -1.5% | +15.8% | +27.5% | |
| Jul 21, 2025 | POR Portland General Electric Co /or/ | Director | Sell10b5-1 | 1,937 | $40.10 | $77,673.70 | -12.5% | +10.6% | +28.3% | |
| Jun 16, 2025 | NPKI Npk International Inc. | Director | Sell10b5-1 | 2,013 | $8.60 | $17,315.02 | -1.4% | +22.9% | +71.4% | |
| Dec 9, 2022 | NPKI Npk International Inc. | Director | Buy | 5,251 | $3.98 | $20,898.98 | +7.4% | +19.9% | +80.9% |