Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Zig Serafin 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.
- Robert Fauber - $8.90M in MCO purchases and sales in the last 12 months
- Michael L. West - $3.59M in MCO purchases and sales in the last 12 months
- Richard G. Steele - $470K in MCO purchases and sales in the last 12 months
- Jason D. Phillips - $157K in MCO purchases and sales in the last 12 months
- Noemie Clemence Heuland - $47K in MCO purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Zig Serafin?
Zig Serafin is a corporate insider, tracked as Director of MOODYS CORP /DE/ (MCO). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Zig Serafin last file a Form 4?
The only primary Form 4 on record is dated 26 February 2026.