Summary
Updated Aug 30, 2026
Richard H. Deily files SEC Form 4 reports at ARGAN INC (AGX). 3 SEC Form 4 filings on record, most recently on 12 September 2025. Most recent open-market trade: sold $389K of AGX on 30 July 2025. Lifetime open-market sales: $628K.
Recent Transactions
3Every recent SEC Form 4 transaction Richard H. Deily has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Richard H. Deily 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.
- William F. Griffin Jr. - $69.16M of AGX open-market activity in the last 12 months
- David Hibbert Watson - $20.85M of AGX open-market activity in the last 12 months
- Charles Edwin Collins IV - $19.06M of AGX open-market activity in the last 12 months
- William F. Leimkuhler - $18.11M of AGX open-market activity in the last 12 months
- John Ronald Jeffrey Jr. - $13.90M of AGX open-market activity in the last 12 months
- Cynthia Flanders - $13.16M of AGX 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 Richard H. Deily?
Richard H. Deily is a corporate insider of ARGAN INC (AGX). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Richard H. Deily last file a Form 4?
The most recent primary Form 4 on record is dated 12 September 2025, one of 3 filings going back to 2025.
Has Richard H. Deily been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($628K) across all tracked filings.
Where can I see all of Richard H. Deily'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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