Updated Jul 16, 2026
Grimley Richard P. has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $261K.
Richard P. Grimley is associated with Kaiser Aluminum Corporation, as indicated by recent SEC filings. Specific details about his role or contributions to the company are not widely documented in public sources.
| Role | Insider |
|---|---|
| Notability | 10/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-05 | KALU | KAISER ALUMINUM CORP | A — Grant or award | 786 | $0.00 | |
| 2026-05-01 | KALU | KAISER ALUMINUM CORP | S — Open-market sale | 1.5K | $171.52 | $261K |
Richard P. Grimley is associated with Kaiser Aluminum Corporation, as indicated by recent SEC filings. Specific details about his role or contributions to the company are not widely documented in public sources.…
2 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 1 open-market sales ($261K) across all tracked filings.
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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