John P. Grotzinger
Director · Viper Energy, Inc.
Individual
- 2026
- Sep 17, 2026
- 1
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies John P. Grotzinger 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.
- Diamondback Energy, Inc. - $589.46M in VNOM purchases and sales in the last 12 months
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Frequently asked questions
Who is John P. Grotzinger?
John P. Grotzinger is a corporate insider, tracked as Director of Viper Energy, Inc. (VNOM). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has John P. Grotzinger submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
