Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Eric Rivera 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.
- Kang Jyh Lee - $8.14M of PLAB open-market activity in the last 12 months
- George Macricostas - $5.20M of PLAB open-market activity in the last 12 months
- Constantine S. Macricostas - $2.27M of PLAB open-market activity in the last 12 months
- Hsueh-Chun Wang - $2.25M of PLAB open-market activity in the last 12 months
- Mary Paladino - $1.42M of PLAB open-market activity in the last 12 months
- Christopher J. Progler - $1.34M of PLAB open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Eric Rivera?
Eric Rivera is a corporate insider, tracked as President, CFO of PHOTRONICS INC (PLAB). InsiderAlpha holds 7 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Eric Rivera last file a Form 4?
The most recent primary Form 4 on record is dated 15 April 2026, one of 7 filings going back to 2024.
Has Eric Rivera been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($1.87M) across all tracked filings.
Where can I see all of Eric Rivera's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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