Robert Mionis
Chief Executive Officer, Director · CELESTICA INC
- 2025
- Sep 24, 2026
- 12
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Robert Mionis 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.
- Jason Phillips - $36.89M in CLS purchases and sales in the last 12 months
- Todd C. Cooper - $33.27M in CLS purchases and sales in the last 12 months
- Yann L. Etienvre - $28.08M in CLS purchases and sales in the last 12 months
- Mandeep Chawla - $13.07M in CLS purchases and sales in the last 12 months
- Leila Wong - $9.62M in CLS purchases and sales in the last 12 months
- Laurette T. Koellner - $2.05M in CLS purchases and sales in the last 12 months
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Frequently asked questions
Who is Robert Mionis?
Robert Mionis is a corporate insider, tracked as Chief Executive Officer, Director of CELESTICA INC (CLS). InsiderAlpha holds 12 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Robert Mionis submitted recently?
5 primary Form 4 filings in the last 90 days, covering 1 company.
Has Robert Mionis been buying or selling stock?
Recorded transactions: 0 open-market purchases and 60 open-market sales ($65.78M) across all tracked filings.
