Summary
Updated Aug 31, 2026
Richard J. Riley is CO-CEO AND DIRECTOR of Origin Materials, Inc. (ORGN). 1 SEC Form 4 filing on record, dated 21 November 2024. Most recent open-market trade: bought $300K of ORGN on 21 November 2024. Lifetime open-market purchases: $300K.
Recent Transactions
1Every recent SEC Form 4 transaction Richard J. Riley has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Richard J. Riley go back to 2024: 1 primary Form 4 filing, an average of 0.3 per year. The typical open-market purchase is $300K (1 buy totaling $300K). The largest single buy on record is $300K of ORGN in 2024. 1 recorded transaction carries a Rule 10b5-1 flag, meaning it was pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Richard J. Riley 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.
- Matthew T. Plavan - $85K of ORGN 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 J. Riley?
Richard J. Riley is a corporate insider, tracked as CO-CEO AND DIRECTOR of Origin Materials, Inc. (ORGN). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Richard J. Riley last file a Form 4?
The only primary Form 4 on record is dated 21 November 2024.
Has Richard J. Riley been buying or selling stock?
Recorded transactions: 1 open-market purchase ($300K) and 0 open-market sales across all tracked filings.
Where can I see all of Richard J. Riley'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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