Michael R. Dumais
Director · COMMERCIAL METALS Co
Individual
- 2026
- Jun 24, 2026
- 2
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Michael R. Dumais 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.
- Lorenzo Simonelli - $54.78M in BKR purchases and sales in the last 12 months
- Maria C. Borras - $10.48M in BKR purchases and sales in the last 12 months
- Ahmed Farhan Moghal - $2.57M in BKR purchases and sales in the last 12 months
- James E. Apostolides - $2.36M in BKR purchases and sales in the last 12 months
- Jennifer J. Durbin - $2.00M in CMC purchases and sales in the last 12 months
- Maria Georgia Magno - $1.43M in BKR 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 R. Dumais?
Michael R. Dumais is a corporate insider, tracked as Director of COMMERCIAL METALS Co (CMC). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Michael R. Dumais last file a Form 4?
The most recent primary Form 4 on record is dated 24 June 2026, one of 2 filings going back to 2026.
