
Cheri M. Phyfer
Director · O-I Glass, Inc. /DE/
- 2026
- May 15, 2026
- 1
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Cheri M. Phyfer 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.
- Randolph L. Burns - $102K in OI purchases and sales in the last 12 months
- Samuel R. Chapin - $102K in OI purchases and sales in the last 12 months
- Eduardo Restrepo - $30K in OI purchases and sales in the last 12 months
- Darrow A. Abrahams - $25K in OI purchases and sales in the last 12 months
- John Haudrich - $20K in OI purchases and sales in the last 12 months
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Frequently asked questions
Who is Cheri M. Phyfer?
Cheri M. Phyfer is a corporate insider, tracked as Director of O-I Glass, Inc. /DE/ (OI). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Cheri M. Phyfer last file a Form 4?
The only primary Form 4 on record is dated 15 May 2026.