Insiders / Lambert William M
Lambert William M
CIK 1187330personinsider
Companies
2
First seen
Feb 19, 2026
Last activity
May 14, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Kennametal Inc · KMT | 76,992 | — |
| MSA Safety Inc · MSA | 35,626 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Kennametal Inc | Common Stock | 76,992 |
| MSA Safety Inc | Common Stock, no par value | 35,626 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 18, 2026 | Other | KMT Kennametal Inc Common Stock | $292.2K | -7K -8.86% | 76,992 0.10% of shares | low |
| Feb 18, 2026 | Exercise | KMT Kennametal Inc Common Stock | $292.2K | +14K +19.86% | 84,477 0.11% of shares | low |
| May 13, 2026 | Grant | MSA MSA Safety Inc Common Stock, no par value | $0 | +899 +2.59% | 35,626 0.09% of shares | low |
| Feb 18, 2026 | Exercise | KMT Kennametal Inc Stock Option (Right to Buy) | — | -14K -100.00% | 0 0.00% of shares | low |