Updated Jul 16, 2026
LAMBERT WILLIAM M has filed 1 SEC Form 4 filing across 1 company in the last 90 days.
William M. Lambert is a corporate director known for his roles at MSA Safety Inc and Kennametal Inc. He has been involved in the governance of these companies through various SEC filings.
| Role | Director |
|---|---|
| Notability | 20/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-14 | MSA | MSA Safety Inc | A — Grant or award | 899 | $0.00 | |
| 2026-02-20 | KMT | KENNAMETAL INC | F — Tax withholding / forfeiture | 7.5K | $39.04 | $292K |
| 2026-02-20 | KMT | KENNAMETAL INC | M — Option exercise | 14.0K | $20.87 | $292K |
| 2025-12-16 | MSA | MSA Safety Inc | G — Bona-fide gift | 9.6K | $0.00 | |
| 2025-08-15 | KMT | KENNAMETAL INC | F — Tax withholding / forfeiture | 170 | $21.02 | $4K |
| 2025-08-15 | KMT | KENNAMETAL INC | M — Option exercise | 5.6K | $21.02 | $117K |
| 2025-05-16 | MSA | MSA Safety Inc | A — Grant or award | 909 | $0.00 | |
| 2024-11-19 | MSA | MSA Safety Inc | G — Bona-fide gift | 2.2K | $0.00 |
William M. Lambert is a corporate director known for his roles at MSA Safety Inc and Kennametal Inc. He has been involved in the governance of these companies through various SEC filings.…
1 primary Form 4 filings in the last 90 days, covering 1 company.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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