Brian Joseph Oreilly
Head of Innovations · GREENLIGHT CAPITAL RE, LTD.
- 2026
- Apr 7, 2026
- 3
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Brian Joseph Oreilly 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.
- Joseph P. Platt Jr. - $1.03M in GLRE purchases and sales in the last 12 months
- Ian Isaacs - $722K in GLRE purchases and sales in the last 12 months
- Greg Richardson - $637K in GLRE purchases and sales in the last 12 months
- Sherry Diaz - $204K in GLRE purchases and sales in the last 12 months
- Leonard R. Goldberg - $186K in GLRE purchases and sales in the last 12 months
- David Sigmon - $130K in GLRE purchases and sales in the last 12 months
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Frequently asked questions
Who is Brian Joseph Oreilly?
Brian Joseph Oreilly is a corporate insider, tracked as Head of Innovations of GREENLIGHT CAPITAL RE, LTD. (GLRE). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Brian Joseph Oreilly last file a Form 4?
The most recent primary Form 4 on record is dated 7 April 2026, one of 3 filings going back to 2026.
Has Brian Joseph Oreilly been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale across all tracked filings.
