Gregory E. Aliff
Director · CALIFORNIA WATER SERVICE GROUP
Individual
- 2026
- Mar 6, 2026
- 2
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Gregory E. Aliff files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Jane M. Kenny - $449K in NJR purchases and sales in the last 12 months
- Thomas M. Krummel - $347K in CWT purchases and sales in the last 12 months
- Roberto Bel - $336K in NJR purchases and sales in the last 12 months
- Patrick J. Migliaccio - $334K in NJR purchases and sales in the last 12 months
- Richard Reich - $289K in NJR purchases and sales in the last 12 months
- Michael S. Mares Jr. - $171K in CWT purchases and sales in the last 12 months
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Frequently asked questions
Who is Gregory E. Aliff?
Gregory E. Aliff is a corporate insider, tracked as Director of CALIFORNIA WATER SERVICE GROUP (CWT). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Gregory E. Aliff last file a Form 4?
The most recent primary Form 4 on record is dated 6 March 2026, one of 2 filings going back to 2026.
