Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Michael Jay Zamkow 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.
- Normand A. Boulanger - $12.88M in SSNC purchases and sales in the last 12 months
- Jonathan E. Michael - $183K in SSNC purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Michael Jay Zamkow?
Michael Jay Zamkow is a corporate insider of SS&C Technologies Holdings Inc (SSNC). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Michael Jay Zamkow last file a Form 4?
The only primary Form 4 on record is dated 22 May 2026.
Has Michael Jay Zamkow been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($400K) across all tracked filings.
