Leon J. Topalian
Director · PPG INDUSTRIES INC
IndividualSelling only
- 2024
- Sep 14, 2026
- 15
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Leon J. Topalian 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.
- Vincent J. Morales - $14.51M in PPG purchases and sales in the last 12 months
- Allen C. Behr - $9.50M in NUE purchases and sales in the last 12 months
- David A. Sumoski - $7.46M in NUE purchases and sales in the last 12 months
- John J. Hollatz - $3.78M in NUE purchases and sales in the last 12 months
- Daniel R. Needham - $3.60M in NUE purchases and sales in the last 12 months
- Noah C. Hanners - $1.47M in NUE purchases and sales in the last 12 months
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Frequently asked questions
Who is Leon J. Topalian?
Leon J. Topalian is a corporate insider, tracked as Director of PPG INDUSTRIES INC (PPG). InsiderAlpha holds 15 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Leon J. Topalian submitted recently?
2 primary Form 4 filings in the last 90 days, covering 2 companies.
Has Leon J. Topalian been buying or selling stock?
Recorded transactions: 0 open-market purchases and 14 open-market sales ($27.61M) across all tracked filings.
