Robert J. Lipstein
Director · Quest Resource Holding Corp
IndividualBuying only
- 2024
- Oct 2, 2026
- 14
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Robert J. Lipstein 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.
- Dennis S. Hudson III - $1.54M in SBCF purchases and sales in the last 12 months
- Juliette Kleffel - $509K in SBCF purchases and sales in the last 12 months
- Joseph M. Forlenza - $416K in SBCF purchases and sales in the last 12 months
- James C. Stallings III - $335K in SBCF purchases and sales in the last 12 months
- Charles M. Shaffer - $320K in SBCF purchases and sales in the last 12 months
- Barry M. Kitt - $261K in QRHC purchases and sales in the last 12 months
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Frequently asked questions
Who is Robert J. Lipstein?
Robert J. Lipstein is a corporate insider, tracked as Director of Quest Resource Holding Corp (QRHC). InsiderAlpha holds 14 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 Robert J. Lipstein submitted recently?
5 primary Form 4 filings in the last 90 days, covering 2 companies.
Has Robert J. Lipstein been buying or selling stock?
Recorded transactions: 5 open-market purchases ($71K) and 0 open-market sales across all tracked filings.
